Toshiba M800 - Manuals

6 Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual Table of Contents Chapter 1 Hardware Overview 1.1 Features ..........................................................................................................................1 1.2 System Block Diagram .........................

Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 7 Procedure 2 Debugging Port Check ............................................................ 1 6 Procedure 3 Diagnostic Test Program Execution Check ............................ 21 Procedure 4 Replacement Check .....................

8 Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 2.9 Display Troubleshooting..............................................................................................35 Procedure 1 External Monitor Check...........................................................35 Procedure ...

Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 9 3.17.1 3.17.2 3.18.1 3.20.1 3.20.2 3 . 2 1 . 1 3 . 2 1 . 2 3 . 2 1 . 3 3 . 2 1 . 4 3 . 2 1 . 5 3.4 System Test .............................................................................................................. 3-11 3.5...

Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 11 Appendices Appendix A Handling the LCD Module ........................................................................... A-1 Appendix B Board Layout ..................................................................................

Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 1-1 Chapter 1 Hardware Overview

Chapter 1 Hardware Overview 1-2 Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual Chapter 1 Contents 1.1 Features ..........................................................................................................................1 1.2 System Block Diagram ......................

Hardware Overview Chapter 1 Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 1-3 Figures Figure 1-1 Front of the computer.........................................................................................4 Figure 1-2 System block diagram ........................................

Chapter 1 Hardware Overview Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 1 1.1 Features The Satellite U400/PROTEGE M800 (Intel Platform) series are 2 spindle PCs running Intel® Celeron® Processor 540 or higher. Intel® Core™ 2 Duo Processor (800MHz) T8100 or higher. Intel® Core...

Chapter 1 Hardware Overview 2 Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual θ VRAM Shared with System RAM for Intel GL960/GM965 θ HDD 80GB, 120GB, 160GB, 200GB, 250GB, 320GB internal drives. 2.5 inch x 9.5mm height. θ USB FDD (Option) Toshiba external USB FDD for option θ Displ...

Chapter 1 Hardware Overview Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 3 θ Battery The RTC battery is equipped inside the computer. It is good with no external power source for 1month on average. The main battery is a detachable lithium ion battery. 6 cell Li-Ion 3700mAh/480...

Chapter 1 Hardware Overview 4 Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 3D Accelerometer for HDD Figure 1-1 Front of the computer

Chapter 1 Hardware Overview Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 5 1.2 System Block Diagram Figure 1-2 shows the system block diagram. Figure 1-2 System block diagram for Intel Platform

Chapter 1 Hardware Overview 6 Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual The PC contains the following components. θ CPU Intel® Core™ 2 Duo FSB : 667 MHz T5450(1.67GHz) T5550(1.83GHz) T5750(2.0GHz) Intel® Core™ 2 Duo FSB: 800MHz T8100(2.1GHz) T8300(2.4GHz) T9300(2.5GHz) T950...

Chapter 1 Hardware Overview Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 7 − DRAM Controller : DDRII 533/667 support − DMI − 1299-ball 35 x 35mm Mirco FC-BGA Package • South Bridge (Intel 82801HBM ICH8-M) − Direct Media Interface (DMI) − PCI Express − Serial ATA (SATA) Control...

Chapter 1 Hardware Overview 8 Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual θ Mini Card Wireless LAN card (BTO) 2.4 GHz DSSS/OFDM LAN card is equipped. Conformity with IEEE 802.11b/g and IEEE 802.11a/b/g.. Transfer speed maximum is 54Mbit/sec. supports 128bit WEP. θ MODEM (Cone...

Chapter 1 Hardware Overview Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 9 1.3 2.5-inch Hard Disk Drive A compact, high-capacity HDD with a height of 9.5mm. Contains a 2.5-inch magnetic disk and magnetic heads. Figure 1-3 shows a view of the 2.5-inch HDD and Tables 1-1 and 1-2...

Chapter 1 Hardware Overview 10 Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual Table 1-2 2.5-inch HDD specifications Specification Parameter TOSHIBA MK8046GSX TOSHIBA MK1246GSX TOSHIBA MK1646GSX TOSHIBA MK1246GSX TOSHIBA MK2546GSX TOSHIBA MK3252GSX storage size(formatted) 80GB 12...

Chapter 1 Hardware Overview Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 11 Specification Parameter Fujitsu MHY2080BH Fujitsu MHY2120BH Fujitsu MHY2160BH Fujitsu MHY2200BH Fujitsu MHY2250BH Fujitsu MHY2320BH storage size(formatted) 80GB 120GB 160GB 200GB 250GB 320GB Speed (RPM...

Chapter 1 Hardware Overview 12 Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 1.4 Optical Drive 1.4.1 DVD-ROM & CD-R/RW Drive The DVD-ROM & CD-R/RW drive accommodates either 12 cm (4.72-inch) or 8 cm (3.15-inch) CD/DVD-ROM and CD-R/RW. It is a high-performance drive that...

Chapter 1 Hardware Overview Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 13 Table 1-4 DVD-ROM & CD-R/RW drive specifications (1/3) Drive Specification Parameter TEAC DW-224E-VT7 Read (KB/s)   1,545 to 3,600(KB/s) CD-ROM model 4,469 to 10,816(KB/s) DVD-ROM Write   CD-R:24x ...

Chapter 1 Hardware Overview 14 Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 1.4.2 DVD Super Multi Drive The DVD Super Multi drive accommodates either 12 cm (4.72-inch) or 8 cm (3.15-inch) CD/DVD-ROM, CD-R/RW, DVD±R/±RW and DVD-RAM. It is a high-performance drive that reads DVD...

Chapter 1 Hardware Overview Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 15 Table 1-6 DVD Super Multi drive specifications (1/4) Drive Specification Parameter Panasonic ( UJ-852B/ UJ-852 M) Read (KB/s) DVD-ROM MAX 8X CAV (MAX 10800 KB/s) CD-ROM MAX 24X CAV (MAX 3600 KB/s) Writ...

Chapter 1 Hardware Overview 16 Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 1.5 Keyboard The Hampton 10/10S keyboard has two different kinds of placement, one is for JP style and the other is for US style. Figure 1-6 is a view of the keyboard for US style Figure 1-6 Keyboard f...

Chapter 1 Hardware Overview Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 17 1.6 TFT Color Display The Hampton 10/10S Panel has two different kinds of model, one is CCFL backlight and the other is LED backlight. 1.6.1 LCD Module with CCFL Backlight Figure 1-8 ~ 1-11 shows a vie...

Chapter 1 Hardware Overview 18 Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual Figure 1-9 AUO LCD Module Figure 1- 10 Samsung   Module

Chapter 1 Hardware Overview Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 19 Figure 1-11 CMO LCD Module Table 1-7 LCD module specifications Specifications(WXGA) Item LG LP133WX3- TLN3 AUO B133EW01 V3 Samsung LTN133AT07- G01 CMO N133I1-L01 Number of Dots   1,280x 800 Dot spacing...

Chapter 1 Hardware Overview 20 Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual Figure 1-12 TMD LED Backlight Module Table 1-8 LED backlight module specifications Specifications(WXGA) Item TMD LTD133EWHK Number of Dots 1,280x 800 Dot spacing (mm) 0.2235(H)× 0.2235(V)

Chapter 1 Hardware Overview Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 21 1.6.3 CCFL Inverter Board Table 1-9 lists the FL inverter board specifications. Table 1-9 FL inverter board specifications Specifications Item Foxconn T18I095.00 Delta DAC-08N035 AF SUMIDA TWS-449-308 ...

Chapter 1 Hardware Overview 22 Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 1.7 Power Supply Table 1-10 lists the power rail output specifications of Santa Rosa platform. Table 1-10 Santa Rosa Power supply output rating Power supply   （ Yes/No ） Name Voltage [V] Power OFF Susp...

Chapter 1 Hardware Overview Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 23 1.8 Batteries The PC has the following two batteries. θ Main battery θ Real time clock (RTC) battery Table 1-11 lists the specifications for these two batteries. Table 1-11 Battery specifications Batte...

Chapter 1 Hardware Overview 24 Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 1.8.2 Battery Charging Control Battery charging is controlled by a power supply microprocessor. The power supply microprocessor controls power supply and detects a full charge when the AC adaptor and b...

Chapter 1 Hardware Overview Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 25 1.8.3 RTC Battery The RTC battery provides the power supply to maintain the date, time, and other system information in memory. Table 1-14 lists the Time required for charges of RTC battery and data pr...

Chapter 1 Hardware Overview 26 Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 1.9 AC Adapter The AC adapter is used to charge the battery. Table 1-15 lists the AC adapter specifications. Table 1-15 AC adapter specifications Parameter Specification With Led DELTA/ LITE-ON Power 7...

Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 2-1 Chapter 2 Troubleshooting Procedures

Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 2-3 2.9 Display Troubleshooting..............................................................................................35 Procedure 1 External Monitor Check...........................................................35 Procedur...

Chapter2 Troubleshooting Procedures Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 2-1 2 2.1 Troubleshooting Chapter 2 describes how to determine which Field Replaceable Unit (FRU) in the computer is causing the computer to malfunction. The FRUs covered are: 1. Power supply 6. T...

Chapter2 Troubleshooting Procedures There are following two types of connections in the figure of board and module connection in and after 2.3 Power Supply Troubleshooting. (1) Cable connection is described in the figure as line. (2) Pin connection is described in the figure as arrow. <e.g.> C...

Chapter2 Troubleshooting Procedures Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 2-3 2.2 Troubleshooting Flowchart Use the flowchart in Figure 2-1 as a guide for determining which troubleshooting procedures to execute. Before going through the flowchart steps, verify the follo...

Chapter2 Troubleshooting Procedures Figure 2-1 Troubleshooting flowchart (1/2) 2-4 Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual

Chapter2 Troubleshooting Procedures Figure 2-1 Troubleshooting flowchart (2/2) Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 2-5

Chapter2 Troubleshooting Procedures 2-6 Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual If the diagnostics program cannot detect an error, the problem may be intermittent. The Test program should be executed several times to isolate the problem. Check the Log Utilities function t...

Chapter2 Troubleshooting Procedures Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 2-7 2.3 Power Supply Troubleshooting The power supply controller controls many functions and components. To determine if the power supply is functioning properly, start with Procedure 1 and contin...

Chapter2 Troubleshooting Procedures 2-8 Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual Table 2-2 DC IN icon DC IN icon Power supply status Lights blue or white DC power is being supplied from the AC adapter. Blinks orange Power supply malfunction *1 Doesn’t light Any condition o...

Chapter2 Troubleshooting Procedures Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 2-9   80 Time Out Error   ?? Other Error HDD 1 Bad Command Error   2 Bad Address Mark Error   4 Record Not Found   5 HDC Not Reset Error   7 Drive Not Initialized   9 DMA Boundary Error   0A Bad S...

Chapter2 Troubleshooting Procedures Procedure 3 Connection Check The wiring diagram related to the power supply is shown below: Any of the connectors may be disconnected. Perform Check 1. Check 1 Make sure the AC adapter and the AC power cord is firmly plugged into the DC IN connector PCN1 and wall ...

Chapter2 Troubleshooting Procedures Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 2-11 Check 5 Replace the battery pack with a new one. If the battery pack is still not charged, go to Procedure 5.

Chapter2 Troubleshooting Procedures 2-12 Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual Procedure 5 Replacement Check The power is supplied to the system board by the AC adapter. If either the AC adapter or the system board was damaged, perform the following Checks. To disassemb...

Chapter2 Troubleshooting Procedures Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 2-13 2.4 System Board Troubleshooting This section describes how to determine whether the system board is malfunctioning or not. Start with Procedure 1 and continue with the other procedures as in...

Chapter2 Troubleshooting Procedures 2-14 Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual Procedure 1 Message Check When the power is turned on, the system performs the Power On Self Test (POST) installed in the BIOS ROM. The POST tests each IC on the system board and initializes ...

Chapter2 Troubleshooting Procedures Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 2-15 Check 3 The IRT checks the system board. When the IRT detects an error, the system stops or an error message appears. If one of the following error messages (1) through (17), (24) or (25) is ...

Chapter2 Troubleshooting Procedures Procedure 2 Debugging Port Check Check the MiniPCI Debug board. The tool for debug port test is shown below. Figure 2-2 A set of tool for debug port test The test procedures are follows: 1. Replace Mini PCI debug port with Wireless LAN card, check LED in the Mini ...

Chapter2 Troubleshooting Procedures Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 2-17 Code Beeps POST Routine Description 14h Initialize keyboard controller 16h1-2-2-3 BIOS ROM checksum 17h Initialize cache before memory autosize 18h 8254 timer initialization 1Ah 8237 DMA cont...

Chapter2 Troubleshooting Procedures 2-18 Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 64h Jump to UserPatch1 66h Configure advanced cache registers 67h Initialize Multi Processor APIC 68h Enable external and CPU caches 69h Setup System Management Mode (SMM) area 6Ah Display ex...

Chapter2 Troubleshooting Procedures Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 2-19 Code Beeps POST Routine Description AAh Scan for F2 key stroke ACh Enter SETUP AEh Clear Boot flag B0h Check for errors B2h POST done - prepare to boot operating system B4h One short beep bef...

Chapter2 Troubleshooting Procedures 2-20 Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual Code Beeps For Boot Block in Flash ROM E0h Initialize the chipset E1h Initialize the bridge E2h Initialize the CPU E3h Initialize system timer E4h Initialize system I/O E5h Check force recove...

Chapter2 Troubleshooting Procedures Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 2-21 Procedure 3 Diagnostic Test Program Execution Check Execute the following tests from the Diagnostic Test Menu. These tests check the system board. Refer to Chapter 3, Tests and Diagnostic, fo...

Chapter2 Troubleshooting Procedures 2-22 Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 2.5 USB FDD Troubleshooting To check whether the USB FDD is malfunctioning or not, follow the troubleshooting procedures below as instructed. Procedure 1: FDD Head Cleaning Check Procedure 2:...

Chapter2 Troubleshooting Procedures Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 2-23 Procedure 2 Diagnostic Test Program Execution Check Insert the Diagnostics Disk in the USB FDD, turn on the computer and run the test. Refer to Chapter 3, Tests and Diagnostics, for more info...

Chapter2 Troubleshooting Procedures 2-24 Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual Procedure 3 Connector Check and Replacement Check USB FDD is connected to USB port on system board and US board. US board is also connected to system board by cable. The connection of cable a...

Chapter2 Troubleshooting Procedures Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 2-25 Check 2 USB FDD may be faulty. Replace it with a new one. If the problem still occurs, perform Check 3. Check 3 Connect USB FDD to each port embedded on system board. If it does not work prop...

Chapter2 Troubleshooting Procedures 2-26 Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 2.6 2.5” HDD Troubleshooting To check if 2.5” HDD is malfunctioning or not, follow the troubleshooting procedures below as instructed. Procedure 1: Partition Check Procedure 2: Message Check ...

Chapter2 Troubleshooting Procedures Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 2-27 Procedure 2 Message Check When the power is turned on, the system performs the Initial Reliability Test (IRT) installed in the BIOS ROM. When the test detects an error, an error message is di...

Chapter2 Troubleshooting Procedures 2-28 Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual Procedure 3 Format Check The computer’s HDD is formatted using the MS-DOS FORMAT program or the physical format program of the test program. To format the HDD, start with Check 1 below and pe...

Chapter2 Troubleshooting Procedures Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 2-29 Procedure 4 Diagnostic Test Program Execution Check The HDD test program is stored in the Diagnostics Disk. Perform all of the HDD tests in the Hard Disk Drive Test. Refer to Chapter 3, Tests...

Chapter2 Troubleshooting Procedures Procedure 5 Connector Check and Replacement Check HDD(s) is/are connected to the connector(s) on the system board. The connection of HDD(s) and board may be defective. Otherwise, they may be faulty. Disassemble the computer following instructions in Chapter 4, Rep...

Chapter2 Troubleshooting Procedures Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 2-31 2.7 Keyboard Troubleshooting To check if the computer’s keyboard is malfunctioning or not, follow the troubleshooting procedures below as instructed. Procedure 1: Diagnostic Test Program Exec...

Chapter2 Troubleshooting Procedures Procedure 2 Connector and Replacement Check The connection of cable and board may be defective. Otherwise, they may be faulty. Disassemble the computer following the steps described in Chapter 4, Replacement Procedures , and perform the following checks: Check 1 M...

Chapter2 Troubleshooting Procedures Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 2-33 2.8 Touch pad Troubleshooting To check if the computer’s touch pad is malfunctioning or not, follow the troubleshooting procedures below as instructed. Procedure 1: Diagnostic Test Program Ex...

Chapter2 Troubleshooting Procedures Procedure 2 Connector and Replacement Check The connection of cable and board may be defective. Otherwise, they may be faulty. Disassemble the computer following the steps described in Chapter 4, Replacement Procedures , and perform the following checks: Check 1 M...

Chapter2Troubleshooting Procedures Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 2-35 2.9 Display Troubleshooting To check if the computer’s display is malfunctioning or not, follow the troubleshooting procedures below as instructed. Procedure 1: External Monitor Check Procedur...

Chapter2Troubleshooting Procedures Procedure 3 Connector and Cable Check LCD Module is connected to system board by an LCD/FL cable. FL inverter board is also connected to system board by an LCD/FL cable. And, fluorescent lamp is connected to FL inverter board by HV cable. Their cables may be discon...

Chapter2Troubleshooting Procedures Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 2-37 Procedure 4 Replacement Check Fluorescent lamp, FL inverter, LCD module, HV cable and LCD/FL cable are connected to display circuits. Any of these components may be faulty. Refer to Chapter 4,...

Chapter2Troubleshooting Procedures 2.10 Optical Disk Drive Troubleshooting To check if optical disk drive is malfunctioning or not, follow the troubleshooting procedures below as instructed. Procedure 1: Diagnostic Test Program Execution Check Procedure 2: Connector Check and Replacement Check Proce...

Chapter2Troubleshooting Procedures Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 2-39 2.11 Modem Troubleshooting To check if modem is malfunctioning or not, follow the troubleshooting procedures below as instructed. Procedure 1: Diagnostic Test Program Execution Check Procedure...

Chapter2Troubleshooting Procedures Check 1 Make sure the following connections are firmly connected. If any connector is disconnected, connect it firmly and return to Procedure 1. If the problem still occurs, perform Check 2. 2-40 Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual

Chapter2Troubleshooting Procedures 2.12 LAN Troubleshooting To check if the computer’s LAN is malfunctioning or not, follow the troubleshooting procedures below as instructed. Procedure 1: Diagnostic Test Program Execution Check Procedure 2: Connector Check and Replacement Check Procedure 1 Diagnost...

Chapter2Troubleshooting Procedures Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 2-43 2.13 Wireless LAN Troubleshooting To check if the computer's Wireless LAN is malfunctioning or not, follow the troubleshooting procedures below as instructed. Procedure 1: Transmitting-Receivi...

Chapter2Troubleshooting Procedures Procedure 2 Antennas' Connection Check The wireless LAN function-wiring diagram is shown below: Any of the connections may be defective. Disassemble the computer following the steps described in Chapter 4, Replacement Procedures , and perform the following checks: ...

Chapter2Troubleshooting Procedures Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 2-45 Procedure 3 Replacement Check Wireless LAN card, wireless LAN antenna or system board may be faulty. Refer to Chapter 4, Replacement Procedures, for instructions on how to disassemble the comp...

Chapter2Troubleshooting Procedures 2-46 Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 2.14 Sound Troubleshooting To check if the sound function is malfunctioning or not, follow the troubleshooting procedures below as instructed. Procedure 1: Connector Check Procedure 2: Replace...

Chapter2Troubleshooting Procedures 2.15 Fingerprint Troubleshooting To check if the computer’s Fingerprint is malfunctioning or not, follow the troubleshooting procedures below as instructed. Procedure 1: Connector Check and Replacement Check Procedure 1 Diagnostic Test Program Execution Check Execu...

Chapter2Troubleshooting Procedures 2.16 Bluetooth Troubleshooting To check if the computer’s B lue tooth is malfunctioning or not, follow the troubleshooting procedure below as instructed. Procedure 1 Diagnostic Test Program Execution Check Procedure 2 Connector Check and Replacement Check The B lue...

Test Program for Field. Satellite U400 and Satellite Pro U400 Tests and Diagnostics Manual 1 Chapter 3 Diagnostic Programs

Test Program for Field. 2 Satellite U400 and Satellite Pro U400 Tests and Diagnostics Manual Chapter 3 Contents 3.1 Tests and Diagnostics Software Overview ............................................................... 3 3.2 Executing the Diagnostic Test ...............................................

Test Program for Field. Satellite U400 and Satellite Pro U400 Tests and Diagnostics Manual 3 3.1 Tests and Diagnostics Software Overview This chapter explains how to use the Tests and Diagnostics Software for the Satellite U400 and Satellite Pro U400 computer systems. NOTES: Before starting the Test...

Test Program for Field. 3.2 Executing the Diagnostic Test DOS is required to run the Diagnostics Program. To start the programs follow these steps: 1. Create a DOS bootable disk and copy all the files from the Tests and Diagnostics software to the disk. 2. Insert the boot disk into the computer’s fl...

Test Program for Field. The following menu displays: :Select item Enter:Decision item Esc:Escape TOSHIBA Satellite(Pro) U400 Diagnostics Version V1.10 [ DIAGNOSTICS MENU ] 01. DIAGNOSTIC TEST 02. RUNNING TEST 03. DMI INFORMATION 04. LOG UTILITIES 05. SYSTEM CONFIGURATION ::Select itemESC :Escape 06....

Test Program for Field. 4. Select the subtest you want to execute and press Enter . The following menu displays: 6 Satellite U400 and Satellite Pro U400 Tests and Diagnostics Manual 5. Select the desired test from the subtest menu and press Enter . The following Test Parameter menu displays: Use the...

Test Program for Field. 8 Satellite U400 and Satellite Pro U400 Tests and Diagnostics Manual 3.3 Subtest names Table 3-1 lists the subtest names for each test program in the Diagnostic Test menu. Table 3-1 Subtest Names(1/3) No. Test Name No. Subtest Name 01 SYSTEM TEST 01 02 03 04 FAN ON/OFF check ...

Test Program for Field. 10 Satellite U400 and Satellite Pro U400 Tests and Diagnostics Manual Table 3-1 Subtest Names(3/3) No. Test Name No. Subtest Name 10 MULTIMEDIA TEST 01 02 03 04 Sequential Read Test Random Read Test Read Specified Address Test 1 point W/R/C Test 11 MEMORY2 01 02 03 04 All one...

Test Program for Field. 3.4 System Test To execute the System Test select 01 from the Diagnostic Test Menu, press Enter and follow the directions on the screen. The System Test contains three subtests. Move the highlight bar to the subtest you want to execute and press Enter . Subtest 01 FAN ON/OFF ...

Test Program for Field. Judgment If all data is less than ranges, it will be OK. The display of a test program and the set method of PC are shown below. Display of a Test Program Set method of PC 4 Test2 Judgment If all data is less than ranges, it will be OK. Uppe r Rear Satellite U400 and Satellit...

Test Program for Field. 18 Satellite U400 and Satellite Pro U400 Tests and Diagnostics Manual 3.5 Memory Test To execute the Memory Test select 02 from the Diagnostic Test Menu, press Enter and follow the directions on the screen. The Memory Test contains five subtests that test the computer’s memor...

Test Program for Field. 3.7 Display Test To execute the Display Test select 04 from the Diagnostic Test Menu, press Enter and follow the directions displayed on the screen. The Display Test contains twelve subtests that test the display in various modes. Move the highlight bar to the subtest you wan...

Test Program for Field. Subtest 03 80 * 25 Character Display This subtest uses 80*25 video resolution to display character codes 20H - 7EH using Mode 03H (80*25). The data displayed is shifted 1 byte to the left for each line as shown below. 80*25 CHARACTER DISPLAY 0123456789012345678901234567890123...

Test Program for Field. Subtest 04 320 * 200 Character Display This subtest uses 320*200 video resolution to display green, red and yellow followed by cyan, magenta, and white. The screen below shows the displays when this subtest is executed. 28 Satellite U400 and Satellite Pro U400 Tests and Diagn...

Test Program for Field. 320*200 GRAPHICS DISPLAY : [ D ] BLACK D GRAY BLUE L BLUE GREEN L GREEN CYAN L CYAN RED L RED MAGENTA L MAGENTA BROWN YELLOW WHITE I WHITE Press [Enter] KEY Press ENTER to display 64 gradations of red, green, blue and white on the screen 320*200 GRAPHICS DISPLAY : [ 13 ] Sate...

Test Program for Field. Subtest 08 "H" Pattern Display This subtest displays a full screen of "H" patterns. HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH...

Test Program for Field. Subtest 11 Color Attributes Display This subtest displays 16 colors: black, blue, green, cyan, red, magenta, brown, white, dark gray, light blue, light green, light cyan, light red, light magenta, yellow, and intensified white. The screen below displays when this subtest is e...

Test Program for Field. NOTE: The following screen does not display correctly. It will be amended in the next version. Satellite U400 and Satellite Pro U400 Tests and Diagnostics Manual 37 Press [Enter] Key Press Enter to execute the VRAM mapping test which displays a vertical line at four dot inter...

Test Program for Field. 40 Satellite U400 and Satellite Pro U400 Tests and Diagnostics Manual 3.8 Floppy Disk Test CAUTION: Before running the floppy disk test, prepare a formatted work disk. Remove the diagnostics disk and insert the work disk into the FDD. The contents of the floppy disk will be e...

Test Program for Field. Satellite U400 and Satellite Pro U400 Tests and Diagnostics Manual 43 Subtest 04 Cross Talk and Peak Shift This subtest writes eight of the most likely to fail data patterns (shown below) to a cylinder on the HDD, then reads the data while moving from cylinder to cylinder. Da...

Test Program for Field. 3.10 Real Time Clock Test To execute the Real Time Clock Test select 07 from the Diagnostic Test Menu, press Enter and follow the directions on the screen. The Real Time Clock Test contains three subtests that test the computer’s real time functions. Move the highlight bar to...

Test Program for Field. Satellite U400 and Satellite Pro U400 Tests and Diagnostics Manual 47 3.11 Cache Memory Test To execute the Cache Memory Test select 08 from the Diagnostic Test Menu, press Enter and follow the directions on the screen. The Cache Memory Test contains eight subtests that test ...

Test Program for Field. Satellite U400 and Satellite Pro U400 Tests and Diagnostics Manual 49 3.12 High Resolution Display Test To execute the High Resolution Display Test select 09 from the Diagnostic Test Menu, press Enter and follow the directions on the screen. The High Resolution Display Test c...

Test Program for Field. Subtest 02 640*480 Mode Display This subtest uses 640*480 video resolution to display a high resolution white frame, 256 letter types (8*16 pixels) and 64 gradations of white, red, green, and blue as shown below. 50 Satellite U400 and Satellite Pro U400 Tests and Diagnostics ...

Test Program for Field. Satellite U400 and Satellite Pro U400 Tests and Diagnostics Manual 55 3.13 Multimedia Test To execute the Multimedia Test select 10 from the Diagnostic Test Menu, press Enter and follow the directions on the screen. The Multimedia Test contains four subtests that test the com...

Test Program for Field. 56 Satellite U400 and Satellite Pro U400 Tests and Diagnostics Manual 3.14 MEMORY2 Test To execute the Expansion Test select 11 from the Diagnostic Test Menu, press Enter and follow the directions on the screen. The MEMORY2 Test contains four subtests that test the computer's...

Test Program for Field. 58 Satellite U400 and Satellite Pro U400 Tests and Diagnostics Manual 3.15 Error Codes and Error Status Names The following table lists the error codes and error status names for the Diagnostic Tests. Table 3-2 Error codes and error status names (1/2) Device Name Error Code E...

Test Program for Field. Satellite U400 and Satellite Pro U400 Tests and Diagnostics Manual 61 3.17 DMI INFOEMATION Select 03 from the Diagnostics Menu and press Enter to Check or Write DMI Information Data: 3.17.1 Check DMI Information The Check DMI Configuration program contains the following confi...

Test Program for Field. 3.18 Log Utilities This function logs error information generated while a test is in progress and stores the results in RAM (Maximum error log : 500 times). This function can store data on a floppy disk. If the power switch is turned off, the error information will be lost. E...

Test Program for Field. 3.19 System Configuration Select 05 from the Diagnostics Menu and press Enter to display the following system configuration: SYSTEM CONFIGURATION : * - BIOS VER = VX.XX KBC VER = XXXX * - MAC ADDRESS : XXXXXXXXXXXX * - 0 ASYNC ADAPTER * - 1 HDD DRIVE(S):XXXXXXXXXXXXXXXXXXXXXX...

Test Program for Field. 3.20 Running Test Edit Item 3.20.1 Function Description Function description lets you add or delete the subtests used to execute the Running Test. The following screen displays after pressing the Tab key to edit an item in the Running Test. KEY OPERATION Ð Cursor Down Ï Curso...

Test Program for Field. 68 Satellite U400 and Satellite Pro U400 Tests and Diagnostics Manual 1. Enter a number or 0 for Loop Count and press Enter . Select a number from 1 to 65535 to define the number of times the Running Test executes. Select 0 to run the test continuously until halted by the use...

Test Program for Field. 3.21 Common Tests and Operation 3.21.1 How to operate a window To input parameters, or open a window use the following keys. key : to move a highlight bar [Enter] key : to select an item at the highlight bar [Esc] key : to close the current window and go back to the previous ...

Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 4-i Chapter 4 Replacement Procedures

Replacement Procedures Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 4-ii Chapter 4 Contents 4.1 Overview .................................................................................................................... 4-1 Safety Precautions ...................................

Replacement Procedures Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 4-iv

Replacement Procedures 4 2 4.1 Overview This chapter describes the procedure of removing and replacing the field replaceable units (FRUs) in the PC. It may be un necessary to remove all the FRUs in order to make a replacement. The chart below provides a guide as to which other FRUs must be removed b...

Replacement Procedures Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 4-2 Safety Precautions Please read the following safety instructions before disassembling the computer and always follow the instructions while working on the computer. DANGER: 1. In the case of the battery, a...

Replacement Procedures Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 4-3 Before You Begin Take note of the following points before starting work. Always remove the AC adapter and battery pack before commencing any of the procedure. The procedure of removing the battery pack is ...

Replacement Procedures Disassembly Procedure Three main types of cable connector are used. • Pressure plate connector • Spring connector • Normal pin connector When disconnecting a pressure plate connector, lift up the tag on one side of the plastic pressure plate and pull the cable out from the con...

Replacement Procedures Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 4-5 Assembly Procedure After the part that caused the fault has been repaired or replaced, the computer need to be reassembled again. Take note of the following general points when assembling the computer. • T...

Replacement Procedures Screw Tightening Torque Use the following torque when tightening screws. CAUTION: Overtightening may damage screws or parts. Undertightening may allow screws to loosen (and possibly fall out) causing a short circuit or other damage. NOTE: To tighten screws quickly and accurate...

Replacement Procedures Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 4-7 Screw Notation To make maintenance of the computer easier, markings of the kinds of the screws including the types and lengths of the screws are indicated on the computer body. Format: Screw shape + Screw ...

Replacement Procedures 4.2 Battery pack Removing the battery pack The following describes the procedure of removing the battery pack (Figure 4-1). CAUTION: Take care not to short circuit the terminals when removing the battery pack. Similarly, do not drop, knock, scratch, disassemble, twist, or bend...

Replacement Procedures NOTE: Dispose of the used battery pack in accordance with the laws and ordinances of your local authority. Installing the battery pack The following describes the procedure of installing the battery pack (Figure 4-2). CAUTION: The lithium ion battery pack may explode if not fi...

Replacement Procedures 4.3 Express card Removing Express card The following procedures show the way of removing an Express card (Figure 4-3). CAUTION: Insert or remove a EXPRESS card in accordance with any instructions in an Express card manual or the manuals of the computer system you are using. 1....

Replacement Procedures Installing a Express card The following describes the procedure for inserting a EXPRESS card (Figure 4-4). 1. Make sure the eject button does not stick out. 2. Insert a n Express card and press it until it is securely connected. Figure 4-4 Insert Express card Satellite U400/Sa...

Replacement Procedures Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 4-12 4.4 HDD Removing HDD The following describes the procedure of removing a HDD. CAUTION: Take care not to press on the top or bottom of a HDD. Pressure may cause data loss or damage to the device. 1. Turn t...

Replacement Procedures CAUTION: When a HDD is installed, it should be installed in the position as below. SCREW M2.0*3.0 Figure 4-5 Remove HDD assembly Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 4-13

Replacement Procedures 4. Remove the following screws securing the HDD holder and remove the HDD holder . • M3.0 × 0.5+3.5I B FLAT BIND screw x4 Figure 4-6 Remove HDD Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 4-14

Replacement Procedures Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 4-15 Installing HDD The following procedures describe the way of installing a HDD Install a HDD to the HDD bracket and secure it with the following screws . • M3.0 × 0.5+3.5I B FLAT BIND screw x4 NOTE: Althoug...

Replacement Procedures 4.5 Wireless LAN card Removing Wireless LAN card The following procedure s describe the way of removing Wireless LAN card. 1. Remove the following screws of wireless cover securing wireless LAN card . And then, remove screws of wireless board • 2.0 x 3.0B BIND screw x3 2. Disc...

Replacement Procedures Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 4-17 Installing Wireless LAN card The following procedure shows the way of installing Wireless LAN card 1. Insert wireless LAN card into the connector, press it and lock the secure screws. 2. Connect the wirel...

Replacement Procedures Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 4-18 4.6 Memory module CAUTION: The power of the computer must be turned off when you remove the memory module. Removing memory module with power will bring risk of damaging the module or the computer itself. ...

Replacement Procedures Memory Module Cover Figure 4- 8 Remove memory module Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 4-19

Replacement Procedures Installing memory module To install a memory module, please   confirm that the computer is in boot mode. Then perform the following procedure. 1. Insert memory module into the connector of the computer slantwise (terminal side first) and press it to connect firmly. CAUTION: Th...

Replacement Procedures Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 4-21 4.7 Keyboard Removing the keyboard The following procedures describe the way of removing the keyboard. CAUTION: As the keycap may fall out, when handling the keyboard, you shall always hold it by the fram...

Replacement Procedures Figure 4-10 Remove screws for KB Holder Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 4-22

Replacement Procedures Figure 4-11 Remove the keyboard/KB Holder Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 4-23

Replacement Procedures Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 4-24 Installing the keyboard The following describes the procedure of installing the keyboard. 1. Put keyboard on the Top and connect the keyboard flexible cable to the connector on the system board. 2. Lock t...

Replacement Procedures 4.8 Optical disk drive NOTE: Do not apply excessive force to the top of an optical disk drive. Do not touch the shaded portion of the figure below, when the drive is removed or installed. Removing optical disk drive The following describes the procedure of removing an optical ...

Replacement Procedures Screw 2.0*2.5 ODD bracket Figure 4-13 Disassemble the side bracket Installing optical disk drive The following describes the procedure of installing an optical disk drive. 1. Attach the ODD bracket to an optical disk drive and secure it with the following screws . • M2.0 × 2 ....

Replacement Procedures 4.9 Top assembly Removing the Top assembly The following describes the procedure of removing the cover assembly. 1. Turn over the computer. 2. Remove the following screws securing the cover assembly from the back and bottom of computer. • M2.0 × 5.0 FLAT BIND screw Back x9 • M...

Replacement Procedures Remove Remove Figure 4-15 Disconnect the touch pad flat cable/Fingerprint cable/Bluetooth Cable Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 29

Replacement Procedures 4. Remove the following screws securing the cover assembly from the front of computer. Pull up and remove the cover assembly from the base assembly . M2.0 × 5.0 FLAT BIND screw Front x4 Figure 4-16 Remove the screws (front) and cover assy Satellite U400/Satellite Pro U400/PORT...

Replacement Procedures Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 31 Installing the Top assembly The following describes the procedure of installing the cover assembly. 1. Install the Top assembly to the base assembly. NOTE: Be careful not to catch the cables between cover a...

Replacement Procedures 4.10 Display assembly Removing the display assembly The following describes the procedure of removing the display assembly. 1. Turn the PC over, remove battery and base screws. 2. Turn the PC upside. Open the LCD cover and removing the K/B holder and keyboard . 3. Disassemble ...

Replacement Procedures Figure 4-18 Remove the screws (from top side) 4. Removing LAN board ASSY and pull out the wireless LAN antenna and LCD cables Figure 4-19 Remove the Wireless Antenna and LCD cable Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 33

Replacement Procedures 5. Open the display to 90 degree, and remove the hinge screw.     M2.5 × 5.0 FLAT BIND screw x2 .. Figure 4-20 Remove the hinge screw Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 34

Replacement Procedures Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 35 Install the display assembly The following describes the procedure of installing the display assembly. 1. Insert the pole of hinge to the hole of hinge assembly, set the display assembly on the base assembl...

Replacement Procedures 4.11 Touch pad Removing the touch pad The following describes the procedure of removing the touch pad. 1. Peel off the glass tape and disconnect the touch pad flat cable, finger print cable from the connector on the touch pad. 2. Remove the following screws securing the touch ...

Replacement Procedures Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 37 Installing the touch pad The following describes the procedure of installing the touch pad. 1. Peel off the separator covering on the sensor portion of a new touch pad. NOTE: Do not reuse the touch pad for ...

Replacement Procedures 4.12 LAN Board Removing LAN board The following describes of removing the LAN board. 1. Remove the modern cable 2. Loose below screw from USB board then incline pull out LAN Board z M2.0x5.0 FLAT BIND screw x1 Figure 4-22 Remove the LAN board Installing the LAN Board 1. Put LA...

Replacement Procedures 4.13 System Board CAUTION: 1. When handling the system board, always hold the edges. Do not touch the printed circuit face. 2. If replacing with a new system board, pls refer to section “Setting of the hardware configuration”. Also update with the latest BIOS as described in A...

Replacement Procedures 3. Remove the following screws securing the system board and remove the system board . • M2.0 × 5.0 BIND screw x 2 Figure 4-24 Remove the system board Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 40

Replacement Procedures Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 41 Installing the system board The following describes the procedure of installing the system board. 1. Secure the system board with the following screws . • M2.0 × 5.0 BIND screw x 2 2. Connect the speaker ca...

Replacement Procedures 4.14 CPU Removing the CPU heat sink The following describes the procedure of removing the CPU heat sink. 1. Disconnect the Heat sink cable from the connector on the system board 2. Remove the following screws securing the heat sink holder. • M2.0 × 3.0 BIND screw x3 NOTE: When...

Replacement Procedures 4. Unlock the CPU by rotating the cam on the CPU socket 120 degrees to the counterclockwise with a flat-blade screwdriver. 5. Remove the CPU . Figure 4-26 Remove the CPU Installing the CPU The following describes the procedure of installing the CPU. 1. Check that the mark of c...

Replacement Procedures NOTE: Apply the silicon grease enough to cover the chip surface using the special applicator. Figure 4-27 Applying silicon grease 6. Install the CPU heat sink and heat sink holder and secure them with the following screws along 1 to 6. M2.0 × 3.0 BIND screw x6 7. Connect the H...

Replacement Procedures 4.15 LCD unit / FL inverter CAUTION: When replacing a LCD, it is required that SVP parameter is set. Update with the latest EC/KBC as described in Appendix H “EC/KBC Rewrite Procedures”. Removing the LCD unit / FL inverter The following describes the procedure of removing the ...

Replacement Procedures 4. Disconnect the LCD harnesses from the connectors CN1 on the FL inverter. 5. Disconnect the HV harnesses from the connectors CN2 on the FL inverter. 6. Remove the FL inverter while peeling off the double-sided tape . CN1 LCD harness FL inverter Insulator CN2 HV harness Doubl...

Replacement Procedures 7. Remove the following screws securing the LCD unit. • M2.5x4.0 BINK HEAD screw x2 8. With the bottom edge of the LCD unit on the display cover, lift only the top edge of the LCD unit. After peeling off the CONDUTIVE tape , disconnect the LCD harness from the connector on the...

Replacement Procedures 10. Remove the following screws securing the LCD support (LCD unit side) and remove the LCD supports from the LCD unit. • M2.0x2.5 BINK screw x4 Figure 4-31 Remove the LCD supports Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 48

Replacement Procedures Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 49 Installing the LCD unit/FL Inverter The following describes the procedure of installing the LCD unit and FL inverter. 1. Install the LCD supports (LCD unit side) to the LCD and secure them with the followin...

Replacement Procedures 4.16 Application for Thermal Pad on North Bridge For Satellite U400/Satellite Pro U400/PROTÉGÉ M800 (Intel without VGA board) use Thermal Pad FSL-BS75 on North Bridge 1.Thermal Pad FSL-BS75 2. one Syringe contains 12mmX14mmX0.75mm TSB P/N Raw Material Classification Descriptio...

Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual A-1 Appendix A Appendix A Handling the LCD Module Precautions for handling the LCD module The LCD module can be easily damaged during assembly or disassembly. Observe the following precautions when handling the LCD module: 1. When i...

Handling the LCD Module 3. If the panel’s surface gets dirty, wipe it with cotton or a soft cloth. If it is still dirty, try breathing on the surface to create a light condensate and wipe it again. If the surface is very dirty, we recommend a CRT cleaning agent. Apply the agent to a cloth and then w...

Handling the LCD Module 5. Glass is used in the panel, so be careful not to drop it or let it strike a hard object, which could cause breakage or cracks. 6. CMOS-LSI circuits are used in the module, so guard against damage from electrostatic discharge. Be sure to wear a wrist or ankle ground when ha...

Handling the LCD Module 7. Do not expose the module to direct sunlight or strong ultraviolet rays for long periods. 8. Do not store the module at temperatures below specifications. Cold can cause the liquid crystals to freeze, lose their elasticity or otherwise suffer damage. 9. Do not disassemble t...

Handling the LCD Module 10. If you transport the module, do not use packing material that contains epoxy resin (amine) or silicon glue (alcohol or oxide). These materials can release gas that can damage the panel’s polarization. Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual A-5

Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual B-1 Appendix B Appendix B Board Layout B.1 System Board Figure B-1-1 System board layout (front)

Board Layout Figure B-1-2 System board layout (Back) B-2 Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual

Board Layout Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual B-3 Table B-1 System board ICs and connectors   Location Function (01) CN1 M/B to LED type panel connector (02) CN5 M/B to CCFL type panel connector (03) CN4 M/B to Power Board connector (04) CN2 M/B to Mainstream Funct...

Board Layout B-4 Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual (40) U42 CIR controller IR-IRM-V538-TR1 (41) SW2 Kill SW (42) U37 South Bridge ICH8 (43) LED3 W-LAN&BT LED (44) CN36 ODD connector (45) CN35 Internal MINI card slot (46) CN30 Internal speaker connector (47) CN28...

Board Layout B.2 Function Button board <Front layout> Figure B-2-1-1 Function Button board layout Mainstresam (Front) <Back layout> Figure B-2-1-2 Function Button board layout Mainstream (Back) Table B-2-1 Function Button board connectors   Location Function (01) SW1 Music Silence Button...

Board Layout <Front layout> Figure B-2-2-1 Function Button board layout Lowcost (Front) <Back layout> Figure B-2-2-2 Function Button board layout Lowcost (Back) Table B-2-2 Function Button board connectors   Location Function (01) SW1 Music Silence Button (02) SW2 Media Player Button (03...

Board Layout B.3 Power Board <Front layout> Figure B-3 Power board layout Table B-3 Power board connectors   Location Function (01) SW1 Power Button Switch (02) LED1 Power LED (03) CN1 Power board to M/B connector Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual B-7

Board Layout B.4 Touch Pad Board <Front layout> Figure B-4-1 Touch Pad board layout (Front) Table B-4-1 Touch Pad board connectors (Front)   Location Function (01) CN4 Touch Pad board to Fingerprint board connector(Upper) (02) SW4 Mouse Button Right key (03) SW2 Mouse Button Right key (04) CN5...

Board Layout <Back layout> Figure B-4-2 Touch pad board layout (Back) Table B-4-2 Touch pad board connectors (Back)   Location Function (07) CN1 Touch Pad board to M/B connector for Module use (08) CN3 Touch Pad board to Touch Pad Module connector (09) CN2 Touch Pad board to M/B connector for ...

Board Layout B.5 LAN Board – 10/100/Giga RJ11 Modem Board <Front layout> Figure B-5-1 LAN board 10/100 RJ11 layout (Front) Table B-5-1 LAN board 10/100 RJ11 layout (Front)   Location Function (01) CN1 Modem signal to MDC connector (02) CN2 LAN board to M/B connector (03) U1 LAN board Marvell c...

Board Layout <Back layout> Figure B-5-2 LAN board 10/100 RJ11 layout (Back) Table B-5-2 LAN board 10/100 RJ11 layout (Back)   Location Function (04) CN3 USB connector (05) CN5 RJ11 connector (06) CN4 RJ45 connector (07) U4 LAN transformer IC (08) U3 LAN EEPROM IC (09) U2 LAN board USB power sw...

Board Layout B.6 LAN Board – Giga FM Board <Front layout> Figure B-6-1 LAN board Giga FM layout (Front) Table B-6-1 LAN board Giga FM layout (Front)   Location Function (01) U1 FM tuner controller IC (02) CN2 LAN board to M/B connector (03) U2 LAN board Marvell controller IC 88E8072 for Giga B...

Board Layout <Back layout> Figure B-6-2 LAN board Giga FM layout (Back) Table B-6-2 LAN board Giga FM layout (Back)   Location Function (04) CN2 USB connector (05) CN3 FM RF connector (06) CN4 RJ45 connector (07) U5 LAN transformer IC (08) U4 LAN Flash IC (09) U3 LAN board USB power switch Sat...

Board Layout B.7 Fingerprint Board <Front layout> Figure B-7-3 Fingerprint board layout (Front) Table B-7-1 Fingerprint board layout (Front)   Location Function (01) U1 Finger Printer IC AES1610 B-14 Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual

Board Layout <Back layout> Figure B-7-2 Fingerprint board layout (Back) Table B-7-2 Fingerprint board layout (Back)   Location Function (02) CN2 Fingerprint board to Touch Pad Board connector (Upper) (03) U2 Fingerprint Sensor ESD protect IC (04) CN3 Fingerprint board to Touch Pad Board connec...

Board Layout B.8 Modem Board <Front layout> Figure B-8 Modem board layout Table B-8 Modem board layout   Location Function (01) MJ2 Modem board to LAN board modem connector (02) CN1 Modem board to M/B connector (03) MU1 Modem board controller IC B-16 Satellite U400/Satellite Pro U400/PORTEGE M...

Board Layout B.9 LED Board <Front layout> Figure B-9-4 LED board layout (Front) Table B-9-1 LED board layout (Front)   Location Function (01) LED7 ACIN signal detected light (02) LED3 Power signal detected light (03) LED1 Battery signal detected light (04) LED8810 HDD signal detected light (05...

Board Layout <Back layout> Figure B-9-2 LED board layout (Back) Table B-9-2 LED board layout (Back)   Location Function (06) CN1 LED board to M/B connector (no mount connector, only with Hotbar) B-18 Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual

Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 1 Appendix C Pin Assignment CN1 LED Panel Connector P/N ： DFHS40FS736 CONN SMD HOUSING 40P 2R FS(P0.5,H2.6) PIN No. Signal name I/O PIN No. Signal name I/O 1 MIC_DATA I/O 2 ADOGND --- 3 GND --- 4 NC --- 5 LED_PWR --- 6 LED_PWR --- 7...

Pin Assignment 2 Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 39 +3V --- 40 CCD_POWER --- 41 GND --- 42 GND --- 43 GND --- 44 GND --- 45 NC --- 46 NC --- CN2 Mainstream Function board connector P/N ： DFFC06FR013 CONN SMD FFC 6P 1R FR(P1.0,H2.02) PIN No. Signal name I/O PIN No....

Pin Assignment Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 3 CN4 Power Board connector P/N ： DFFC04FR012 CONN SMD FFC 4P 1R FR(P1.0,H1.5) PIN No. Signal name I/O PIN No. Signal name I/O 1 GND --- 2 PWRLED# I 3 NBSWON# I 4 +5VPCU --- CN5 CCFL type panel connector P/N ： DFHS30F...

Pin Assignment 4 Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 27 USBP3-_LCD --- 28 LCD_TXLOUT2+ I/O 29 GND I/O 30 LCD_TXLOUT2- I/O 31 GND --- 32 GND --- CN6 LAN Board connector P/N:DFFC32FR003 CONN SMD FPC 32P 1R FR(P0.5,H2.13) PIN No. Signal name I/O PIN No. Signal name I/O 1...

Pin Assignment Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 5 CN7 External Keyboard connector P/N:DFFC34FR003 CONN SMD FFC 34P,1R,FR(P0.8,H2.0) PIN No. Signal name I/O PIN No. Signal name I/O 1 K_LED_P I 2 MY16 O 3 NC --- 4 MY17 O 5 NC --- 6 K_LED_P I 7 MY2 O 8 MY1 O 9 MY0 O 1...

Pin Assignment 6 Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual CN8 External MINI card slot connector P/N:DFFC14FR009 CONN SMD FFC 14P 1R FR(P1.0,H1.5) PIN No. Signal name I/O PIN No. Signal name I/O 1 PLTRST# --- 2 NC --- 3 GND --- 4 CLK_PCIE_MINI4# I 5 CLK_PCIE_MINI4 I 6 GND -...

Pin Assignment Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 7 CN11 Touch pad board connector P/N:DFFC06FR019 CONN SMD FFC 6P 1R FR(P0.5,H2.0) PIN No. Signal name I/O PIN No. Signal name I/O 1 +5V_TP --- 2 TPDATA I/O 3 TPCLK I/O 4 TP_LED_ON I 5 GND --- 6 GND --- CN12 Touch pad ...

Pin Assignment 8 Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 11 TP_XD_LED I 12 ACIN --- CN14 Ferica module connector P/N: DFFC06FR003 CONN SMD FPC 6P 1R FR(P0.5,H1.5) PIN No. Signal name I/O PIN No. Signal name I/O 1 +5V_Felica --- 2 USBP4- I/O 3 USBP4+ I/O 4 GND --- 5 NC ---...

Pin Assignment Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 9 25 PCIE_TXP1 O 26 GND --- 27 GND --- 28 GND --- 29 GND --- 30 GND --- CN16 Card Bus connector P/N:DFHD68MR710 CONN SMD HEADER 68P 2R MR(P0.635,H5.5) PIN No. Signal name I/O PIN No. Signal name I/O 1 GND --- 2 A_CAD0...

Pin Assignment 10 Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 35 GND --- 36 A_CCD1# I/O 37 A_CAD2 I/O 38 A_CAD4 I/O 39 A_CAD6 I/O 40 A_CRSVD/D14 I/O 41 A_CAD8 I/O 42 A_CAD10 I/O 43 A_CVS1# O 44 A_CAD13 I/O 45 A_CAD15 I/O 46 A_CAD16 I/O 47 A_CRSVD/A18 I/O 48 A_CBLOCK# I 49 A_C...

Pin Assignment Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 11 7 GND --- 8 GND --- 9 5V_CRT2 --- 10 GND --- 11 CRT_SENSE# O 12 CRTDDAT I 13 CRTHSYNC I 14 CRTVSYNC I 15 CRTDCLK I 16 GND --- 17 GND --- CN19 HDD connector P/N:DFHS22FR056 CONN DIP HOUSING 22P 1R FR(P1.27,H12.15) P...

Pin Assignment 12 Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual P/N:DFHS12FS002 CONN SMD HOUSING 12P 2R FS(P0.8,H8.35) PIN No. Signal name I/O PIN No. Signal name I/O 1 NC --- 2 NC --- 3 NC --- 4 NC --- 5 NC --- 6 NC --- 7 DIB_P I 8 NC --- 9 DIB_N I 10 NC --- 11 NC --- 12 NC --...

Pin Assignment Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 13 P/N:DFWF03MS000 CONN SMD WAFER,3P,1R,MS(P1.25,H4.7) PIN No. Signal name I/O PIN No. Signal name I/O 1 TH_FAN_POWER --- 2 GND --- 3 +3V/ FANSIG --- CN23 HDMI connector P/N:DFHD19MR011 CONN SMD HDMI 19P 2R MR(P1.0,H6...

Pin Assignment 14 Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual P/N:DGMK0000040 IC SOCKET DDR2 SO-DIMM(200P,H10.5,RVS) PIN No. Signal name I/O PIN No. Signal name I/O 1 SMDDR_VREF_DIMM --- 2 GND --- 3 GND --- 4 M_B_DQ4 I/O 5 M_B_DQ0 I/O 6 M_B_DQ1 I/O 7 M_B_DQ5 I/O 8 GND --- 9 G...

Pin Assignment 16 Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 91 M_B_A9 I/O 92 M_B_A7 I/O 93 M_B_A8 I/O 94 M_B_A6 I/O 95 +1.8VSUS --- 96 +1.8VSUS --- 97 M_B_A5 I/O 98 M_B_A4 I/O 99 M_B_A3 I/O 100 M_B_A2 I/O 101 M_B_A1 I/O 102 M_B_A0 I/O 103 +1.8VSUS --- 104 +1.8VSUS --- 105 M...

Pin Assignment 18 Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 187 GND --- 188 M_B_DQS7 I/O 189 M_B_DQ59 I/O 190 GND --- 191 M_B_DQ62 I/O 192 M_B_DQ63 I/O 193 GND --- 194 M_B_DQ58 I/O 195 CGDAT_SMB I/O 196 GND --- 197 CGCLK_SMB I/O 198 GND --- 199 +3V --- 200 +3V --- CN25 DDR2...

Pin Assignment 20 Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 71 GND --- 72 GND --- 73 M_A_DQ26 I/O 74 M_A_DQ30 I/O 75 M_A_DQ27 I/O 76 M_A_DQ31 I/O 77 GND --- 78 GND --- 79 M_CKE0 I 80 M_CKE1 I 81 +1.8VSUS --- 82 +1.8VSUS --- 83 NC --- 84 NC --- 85 M_A_BS#2 I 86 M_A_A14 --- 8...

Pin Assignment 22 Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 167 M_A_DQS#6 I/O 168 GND --- 169 M_A_DQS6 I/O 170 M_A_DM6 I 171 GND --- 172 GND --- 173 M_A_DQ50 I/O 174 M_A_DQ54 I/O 175 M_A_DQ51 I/O 176 M_A_DQ55 I/O 177 GND --- 178 GND --- 179 M_A_DQ56 I/O 180 M_A_DQ61 I/O 181...

Pin Assignment Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 23 3 BUSBP7- I/O 4 USBPWR --- CN27 Internal MINI card slot P/N:DFHD52MS146 CONN SMD HEADER,52P,2R,MS(P0.8,H9) PIN No. Signal name I/O PIN No. Signal name I/O 1 NC --- 2 +3V --- 3 NC --- 4 GND --- 5 NC --- 6 +1.5V --- ...

Pin Assignment 24 Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 37 NC --- 38 NC --- 39 NC --- 40 GND --- 41 NC --- 42 NC --- 43 NC --- 44 NC --- 45 NC --- 46 NC --- 47 NC --- 48 +1.5V --- 49 NC --- 50 GND --- 51 NC --- 52 +3V --- CN28 RTC battery connector P/N:DFWF02MS000 CONN ...

Pin Assignment Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 25 1 INSPKR-N --- 2 INSPKR+N --- 3 INSPKL-N --- 4 INSPKL+N --- 5 NC --- 6 NC --- CN31 VGA board connector P/N:DFHSK0FS001 CONN SMD HOUSING 200P FS(P5.15,H8.65) PIN No. Signal name I/O PIN No. Signal name I/O 1 PEG_RXN...

Pin Assignment 26 Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 33 PEG_RXP10 I 34 PEG_TXP10 O 35 GND --- 36 GND --- 37 PEG_RXN9 I 38 PEG_TXN9 O 39 PEG_RXP9 I 40 PEG_TXP9 O 41 GND --- 42 GND --- 43 PEG_RXN8 I 44 PEG_TXN8 O 45 PEG_RXP8 I 46 PEG_TXP8 O 47 GND --- 48 GND --- 49 PEG...

Pin Assignment Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 27 81 PEG_RXP2 I 82 PEG_TXP2 O 83 GND --- 84 GND --- 85 PEG_RXN1 I 86 PEG_TXN1 O 87 PEG_RXP1 I 88 PEG_TXP1 O 89 GND --- 90 GND --- 91 PEG_RXN0 I 92 PEG_TXN0 O 93 PEG_RXP0 I 94 PEG_TXP0 O 95 GND --- 96 GND --- 97 CLK_M...

Pin Assignment 28 Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 129 NC --- 130 EXT_LVDS_TXL2 131 NC --- 132 GND --- 133 GND --- 134 EXT_LVDS_TXL#1 135 NC --- 136 EXT_LVDS_TXL1 137 NC --- 138 GND --- 139 GND --- 140 EXT_LVDS_TXL#0 141 NC --- 142 EXT_LVDS_TXL0 143 NC --- 144 GND ...

Pin Assignment Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 29 177 +3V --- 178 EXT_HDMITX1P O 179 +3V --- 180 GND --- 181 +3V --- 182 EXT_HDMITX0N O 183 NC --- 184 EXT_HDMITX0P O 185 GND --- 186 GND --- 187 NC --- 188 NC --- 189 VIN_VGA --- 190 VIN_VGA --- 191 VIN --- 192 VIN ...

Pin Assignment 30 Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual P/N:DFTJ06FR102 CONN DIP PHONE JACK 6P 1R FR(H6.6)BLACK PIN No. Signal name I/O PIN No. Signal name I/O 1 ADOGND --- 2 MIC1-L1 O 3 MIC1-R1 O 4 Port_B# O 5 ADOGND --- 6 NC --- 7 ADOGND --- 8 ADOGND --- CN34 Internal...

Pin Assignment Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 31 23 PCIE_RXN3 I 24 NC --- 25 PCIE_RXP3 I 26 GND --- 27 GND --- 28 +1.5V --- 29 GND --- 30 NC --- 31 PCIE_TXN3 O 32 NC --- 33 PCIE_TXP3 O 34 GND --- 35 GND --- 36 Test point --- 37 NC --- 38 Test point --- 39 NC --- ...

Pin Assignment 32 Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 5 WCS_CLKR I/O 6 +1.5V --- 7 NC --- 8 NC --- 9 GND --- 10 NC --- 11 CLK_PCIE_MINI# I 12 NC --- 13 CLK_PCIE_MINI I 14 NC --- 15 GND --- 16 NC --- 17 NC --- 18 GND 19 NC --- 20 RF_EN_WLAN I 21 GND --- 22 PLTRST# I 23...

Pin Assignment Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 33 CN36 ODD connector P/N: DFHS50FR034 CONN DIP HOUSING 50P 2R FR(P0.8,H3.45) PIN No. Signal name I/O PIN No. Signal name I/O 1 NC --- 2 NC --- 3 NC --- 4 GND --- 5 -IDERST O 6 PDD8 I/O 7 PDD7 I/O 8 PDD9 I/O 9 PDD6 I/...

Pin Assignment 34 Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 37 ODD_LED# O 38 +5V --- 39 +5V --- 40 +5V --- 41 +5V --- 42 +5V --- 43 GND --- 44 GND --- 45 GND --- 46 GND --- 47 GND --- 48 GND --- 49 NC --- 50 NC --- 51 GND --- 52 GND --- CN37 Card Reader connector P/N:DFHD42...

Pin Assignment Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 35 21 VCC_XD --- 22 MS_D0/XD_D2 I/O 23 MS_D3/XD_D0_C I/O 24 MS_D1/XD_D7 I/O 25 SD/MS_CLK I/O 26 MS_BS/XD_D3 I 27 MS_D2/XD_D1_C I/O 28 GND --- 29 GND --- 30 MS_D0/XD_D2_C I/O 31 SD_D0 I/O 32 MS_BS/XD_D3_C I/O 33 XD_D4 ...

Pin Assignment 36 Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual

Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual D-1 Appendix. D Appendix D Display Codes D.1 Display Codes Table D-1 Scan codes (set 1 and set 2) (1/4) Code set 1 Code set 2 Cap No. Keytop Make Break Make Break Note 01 ‘ ~ 29 A9 0E F0 0E 02 1 ! 02 82 16 F0 16 03 2 @ 03 83 1E F0 1...

Display codes D-2 Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual Table D-1 Scan codes (set 1 and set 2) (2/4) Code set 1 Code set 2 Cap No. Keytop Make Break Make Break Note 29 \ | 2B AB 5D F0 5D *5 30 Caps Lock 3A BA 58 F0 58 31 A 1E 9E 1C F0 1C 32 S 1F 9F 1B F0 1B 33 D 20 A0 2...

Display codes Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual D-3 Table D-1 Scan codes (set 1 and set 2) (3/4) Code set 1 Code set 2 Cap No. Keytop Make Break Make Break Note 58 Ctrl 1D 9D 14 F0 14 *3 60 Alt (L) 38 B8 11 F0 11 *3 61 Space 39 B9 29 F0 29 62 ALT (R) E0 38 E0 B8 E0 ...

Display codes D-4 Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual Table D-1 Scan codes (set 1 and set 2) (4/4) Code set 1 Code set 2 Cap No. Keytop Make Break Make Break Note 122 F11 57 D7 78 F0 78 *3 123 F12 58 D8 07 F0 07 *3 124 PrintSc *6 *6 *6 *6 *6 126 Pause *7 *7 *7 *7 *7 2...

Display codes Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual D-5 Table D-2 Scan codes with left Shift key Code set 1 Code set 2 Cap No. Key top Make Break Make Break 55 / E0 AA E0 35 E0 B5 E0 2A E0 F0 12 E0 4A E0 F0 4A E0 12 75 INS E0 AA E0 52 E0 D2 E0 2A E0 F0 12 E0 70 E0 F0 70...

Display codes D-6 Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual Table D-3 Scan codes in Numlock mode Code set 1 Code set 2 Cap No. Key top Make Break Make Break 75 INS E0 2A E0 52 E0 D2 E0 AA E0 12 E0 70 E0 F0 70 E0 F0 12 76 DEL E0 2A E0 53 E0 D3 E0 AA E0 12 E0 71 E0 F0 71 E0 F...

Display codes Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual D-7 Table D-5 Scan codes in overlay mode Code set 1 Code set 2 Cap No. Keytop Make Break Make Break 09 8 (8) 48 C8 75 F0 75 10 9 (9) 49 C9 7D F0 7D 11 0 (*) 37 B7 7C F0 7C 23 U (4) 4B CB 6B F0 6B 24 I (5) 4C CC 73 F0 7...

Display codes D-8 Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual Table D-7 No.126 key scan code Code set 1 Code set 2 Key top Shift Make Make Pause Common* E1 1D 45 E1 9D C5 E1 14 77 E1 F0 14 F0 77 Ctrl* E0 46 E0 C6 E0 7E E0 F0 7E *: This key generates only make codes.

Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 1 Appendix E Keyboard Layout E.1 United Status (US) Keyboard Figure US keyboard (L300mm x W131.3mm) E.1 Traditional Chinese (CH) Keyboard Figure CH keyboard (L300mm x W131.3mm)

Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 2 E.2 Thai (TI) Keyboard Figure TI keyboard (L300mm x W131.3mm) E.3 Korean (KO) Keyboard Figure KO keyboard (L300mm x W131.3mm)

Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 3 E.4 United Kingdom (UK) Keyboard Figure UK keyboard (L300mm x W131.3mm) E.5 US International (UI) Keyboard Figure UI keyboard (L300mm x W131.3mm)

Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 4 E.6 Hebrew (HB) Keyboard Figure HB keyboard (L300mm x W131.3mm) E.7 Danish (DM) Keyboard Figure DM keyboard (L300mm x W131.3mm)

Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 5 E.8 Swiss (SW) Keyboard Figure SW keyboard (L300mm x W131.3mm) E.9 Arabic (ARE) Keyboard Figure ARE keyboard (L300mm x W131.3mm)

Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 6 E.10 Czech (CZ) Keyboard Figure CZ keyboard (L300mm x W131.3mm) E.11 Russian (RU) Keyboard Figure RU keyboard (L300mm x W131.3mm)

Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 7 E.12 Portuguese (PO) Keyboard Figure PO keyboard (L300mm x W131.3mm) E.13 Slovakian (SL) Keyboard Figure SL keyboard (L300mm x W131.3mm)

Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 8 E.14 Italian (IT) Keyboard Figure IT keyboard (L300mm x W131.3mm) E.15 French (FR) Keyboard Figure FR keyboard (L300mm x W131.3mm)

Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 9 E.16 German (GR) Keyboard Figure GR keyboard (L300mm x W131.3mm) E.17 Greek (GK) Keyboard Figure GK keyboard (L300mm x W131.3mm)

Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 10 E.18 Canada French (CF) Keyboard Figure CF keyboard (L300mm x W131.3mm) E.19 Hungarian (HG) Keyboard Figure HG keyboard (L300mm x W131.3mm)

Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 11 E.20 Spanish (SP) Keyboard Figure SP keyboard (L300mm x W131.3mm) E.21 Turkish (TR) Keyboard Figure TR keyboard (L300mm x W131.3mm)

Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 12 E.22 Turkish F (TF-F) Keyboard Figure TF-F keyboard (L300mm x W131.3mm) E.23 Swedish (SD) Keyboard Figure SD keyboard (L300mm x W131.3mm)

Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 13 E.24 Belgian (BE) Keyboard Figure BE keyboard (L300mm x W131.3mm) E.25 Yugoslavian (YU) Keyboard Figure YU keyboard (L300mm x W131.3mm)

Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 14 E.26 Norwegian (NW) Keyboard Figure NW keyboard (L300mm x W131.3mm) E.27 Scandinavian (ND) Keyboard Figure ND keyboard (L300mm x W131.3mm)

Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 15 E.28 Canadian Multinational (AC) Keyboard Figure AC keyboard (L300mm x W131.3mm) E.29 Canadian Bilingual (CB) Keyboard Figure CB keyboard (L300mm x W131.3mm)

Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual 16 E.30 Japanese (JP) Keyboard Figure JP keyboard (L300mm x W131.3mm)

Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual F-1 Appendix F Appendix F Wiring Diagrams F.1 RGB Monitor ID Wraparound connector (1) RED (2) GREEN (3) BLUE (4) NC (5) GND (6) GND (7) GND (8) GND (9) 5V (10) GND (11) NC (12) SDA (13) HSYNC (14) VSYNC (15) SDL RED (1) GREEN (2) BL...

Wiring Diagrams F-2 Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual

Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual G-1 Appendix G Appendix G BIOS Rewrite Procedures This Appendix explains how to rewrite the system BIOS program when you update the system BIOS. Tools To rewrite the BIOS, you need the following tool: ‰ BIOS/EC/KBC rewriting disk ‰ ...

Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual H-1 Appendix H Appendix H EC/KBC Rewrite Procedures Same as BIOS rewrite Procedures, please refer appendix G

Satellite U400/Satellite Pro U400/PORTEGE M800   Maintenance Manual I-1 Appendix I Reliability Appendix I Reliability The following table shows MTBF (Mean Time Between Failures) in maximum configuration. Table I-1 MTBF Component Time (hours) System 4138.00