Toshiba PQF47X - Manual - manualsarea.com

Page 2 - Copyright; Toshiba Qosmio F40/F45 Maintenance Manual; Disclaimer

ii Qosmio F40/F45 Maintenance Manual Copyright © 2007 by Toshiba Corporation. All rights reserved. Under the copyright laws, this manual cannot be reproduced in any form without the prior written permission of Toshiba. No patent liability is assumed with respect to the use of the information contain...

Page 3 - iii; Preface; SAFETY PRECAUTIONS

Qosmio F40/F45 Maintenance Manual iii Preface This maintenance manual describes how to perform hardware service maintenance for the Toshiba Personal Computer Qosmio F40/F45, referred to as Qosmio F40/F45 in this manual. The procedures described in this manual are intended to help service technicians...

Page 5 - Conventions; Acronyms; boldface; Key operation; Ctrl; and at the same time press

Qosmio F40/F45 Maintenance Manual v Conventions This manual uses the following formats to describe, identify, and highlight terms and operating procedures. Acronyms On the first appearance and whenever necessary for clarification acronyms are enclosed in parentheses following their definition. For e...

Page 7 - Hardware Overview

1 Hardware Overview 1.1 Features Qosmio F40/F45 Maintenance Manual 2

Page 8 - Chapter 1

1.1 Features 1 Hardware Overview Chapter 1 Contents 1.1 Features ......................................................................................................................... 5 1.2 System Unit Components .......................................................................................

Page 9 - Figures

1 Hardware Overview 1.1 Features Figures Figure 1-1A ID Parts Description Placement Part A ........................................................... 10 Figure 1-1B ID Parts Description Placement Part B ........................................................... 11 Figure 1-2 Computer Block Diagram...

Page 19 - System Unit Components; Figure 1-4 is Block Diagram of the System Unit

1 Hardware Overview 1.2 System Unit Components Qosmio F40/F45 Maintenance Manual 14 1.2 System Unit Components Figure 1-4 is Block Diagram of the System Unit

Page 27 - HDD; Table 1-1 HDD Specifications

1 Hardware Overview 1.3 2.5-inch HDD 1.3 2.5-inch HDD The computer contains an extremely low-profile and lightweight, high-performance HDD. The HDD incorporates 9.5 mm / 12.5 mm height magnetic disk and mini-Winchester type magnetic heads. The HDD interface conforms to Serial ATA. Storage capacities...

Page 28 - Figure 1-7 DVD Super Multi Drive; Item

1.4 DVD Super Multi (+-R Double Layer)) 1 Hardware Overview Qosmio F40/F45 Maintenance Manual 23 1.4 DVD Super Multi (+-R Double Layer) The DVD Super Multi drive accepts 12-cm (4.72-inch) and 8-cm (3.15-inch) discs. At maximum, the drive can play back a DVD at 8x speed, read CD-ROM at 24x speed, and...

Page 30 - The specifications of the HD DVD-ROM drive are listed in Table 1-3.

1.4 DVD Super Multi (+-R Double Layer)) 1 Hardware Overview Qosmio F40/F45 Maintenance Manual 25 1.5 HD DVD-ROM The HD DVD-ROM drive accepts 12-cm (4.72-inch) and 8-cm (3.15-inch) discs. At maximum, the drive can play back a DVD at 8x speed, read HD DVD ROM at 1x speed, CD-ROM at 24x speed, and writ...

Page 31 - The specifications of the HD DVD-R drive are listed in Table 1-4.

1 Hardware Overview 1.6 HD DVD-R Qosmio F40/F45 Maintenance Manual 26 1.6 HD DVD-R The HD DVD-R drive accepts 12-cm (4.72-inch) and 8-cm (3.15-inch) discs. At maximum, the drive can play back a DVD at 8x speed, read HD DVD ROM at 1x speed, HD DVD-R at 1x speed ,CD-ROM at 24x speed, and write CD-R at...

Page 32 - Supply

1.8 Batteries 1 Hardware Overview 1.7 Power Supply The power supply unit provides many different voltages for the system board and performs the following functions: 1. Power input monitor y Checks whether the DC power supply (AC adapter) is connected to the computer. y Checks whether the battery pac...

Page 33 - Battery; Battery Charge

1 Hardware Overview 1.7 Power Supply 1.8 Batteries The computer has the following two types of batteries: Main Battery Pack Real Time Clock (RTC) Battery Table 1-5 lists the specifications of these batteries. Table 1-5 Battery Specifications Battery Type Material Output voltage Capacity Main Bat...

Page 34 - State Charge

1.8 Batteries 1 Hardware Overview Qosmio F40/F45 Maintenance Manual 29 Table 1-6 Quick/Normal Charging Time State Charge Time Off-State Charge 6 Cell About 4 hours max On-State Charge 6 Cell About 4~10 hours max NOTE: The time required for normal charge depends on the power consumption by the system...

Page 35 - Troubleshooting; Chapter 2

2 Troubleshooting 2 概要 Chapter 2 Troubleshooting 2-i Qosmio F40/F45 Maintenance Manual

Page 36 - Troubleshooting

2 Troubleshooting Chapter 2 Contents 2.1 Outline .................................................................................................................... 2-1 2.2 Basic Flowchart ...................................................................................................... 2-2 2.3...

Page 44 - Procedure 1 Power Icon Check; Battery LED

2 Troubleshooting 2.3 Power Supply 2.3 Power Supply The power supply in the computer controls many functions and components. To check if the power supply is defective or malfunctioning, follow the troubleshooting procedures below as instructed. Procedure 1 Power Icon Check Procedure 2 Connection Che...

Page 45 - DC IN LED

2.3 Power Supply 2 Troubleshooting DC IN LED DC IN LED Power supply status On in Blue DC power being supplied (from the AC adapter) Off Battery damage and can’t charge during DC-in. Off Else If the DC IN LED off, follow the steps below: 1. Remove the battery pack and the AC adapter to shut off pow...

Page 46 - Procedure 2 Connection Check; Power is supplied to the system board as illustrated below:; If the DC IN LED does not go on, go to Procedure 3.; Check 3

2 Troubleshooting 2.3 Power Supply Procedure 2 Connection Check Power is supplied to the system board as illustrated below: A C a d a p t o r S y s t e m b o a r d A C p o w e r c o r d A C a d a p t o r c o r d B a t t e r y p a c k Follow the steps below to check whether each connector has been co...

Page 47 - Procedure 1 Message Check; If an error message appears on the display, perform Check 1.

2.4 System Board 2 Troubleshooting 2.4 System Board To check if the system board is defective or malfunctioning, follow the troubleshooting procedures below as instructed. Procedure 1 Message Check Procedure 2 Test Program Check Procedure 3 Replacement Check Procedure 1 Message Check When the power ...

Page 48 - Procedure 2 Test Program Check

2 Troubleshooting 2.4 System Board Procedure 2 Test Program Check The maintenance test program contains several programs for diagnosing the system board and CPU. Execute the following test programs using the procedures described in Chapter 3. 1. System test 2. Memory test 3. Keyboard test 4. Display...

Page 50 - Enter; System transferred; Procedure 3 Format Check; Format complete

2 Troubleshooting 2.5 2.5-inch HDD create a DOS partition on drive C. Then restart the computer.. If the problem persists, go to Procedure 3. Check 3 If drive C is listed as active in the FDISK menu, perform Check 4. If drive C is not listed as active, return to the FDISK menu and choose the option ...

Page 51 - Procedure 4 Test Program Check; Table 2- 1 HDD error code and status; Code

2.5 2.5-inch HDD 2 Troubleshooting Procedure 4 Test Program Check Run the HDD test program stored on the maintenance test program disk for all test items. See Chapter 3 for details on how to use the test program. If an error is detected during the HDD test, an error code and status will be displayed...

Page 52 - Procedure 5 Connector Check and Replacement Check; H D D

2 Troubleshooting 2.5 2.5-inch HDD Procedure 5 Connector Check and Replacement Check The HDD or system board may be faulty. Disassemble the computer following the steps described in Chapter 4 and perform the following checks: Check 1 Make sure the following connectors have been firmly connected to t...

Page 53 - Procedure 1 Test Program Check; K e y b o a r d; Check 4

2.6 Keyboard 2 Troubleshooting 2.6 Keyboard To check if the computer’s keyboard is defective or malfunctioning, follow the troubleshooting procedures below as instructed. Procedure 1 Test Program Check Procedure 2 Connector Check and Replacement Check Procedure 1 Test Program Check Execute the Keybo...

Page 54 - Procedure 1 External Monitor Check; If the FL does not light, perform Check 1.; Check 1; Check 2

2 Troubleshooting 2.7 Display 2.7 Display To check if the computer’s display is defective or malfunctioning, follow the troubleshooting procedures below as instructed. Procedure 1 External Monitor Check Procedure 2 Test Program Check Procedure 3 Connector Check and Replacement Check Procedure 1 Exte...

Page 55 - F L i n v e r t e r b o a r d

2.7 Display 2 Troubleshooting Check 3 The FL may be faulty. Replace it with a new one and return to Procedure 3. If there is still an error, perform Check 4. Check 4 The FL inverter board may be faulty. Replace it with a new one and return to Procedure 3. If there is still an error, perform Check 5....

Page 56 - Procedure 1 ODD Cleaning Check; Turn off the power to the computer.; Procedure 2 Test Program Check; ODD

2 Troubleshooting 2.8 ODD Drive 2.8 ODD (Optical Disk Drive) To check if the internal ODD drive is defective or malfunctioning, follow the troubleshooting procedures below as instructed. Procedure 1 ODD Cleaning Check Procedure 2 Test Program Check Procedure 3 Connector Check and Replacement Check P...

Page 58 - Procedure 1 Test Program Check

2 Troubleshooting 2.9 LAN 2.9 LAN To check if the computer’s LAN is defective or malfunctioning, follow the troubleshooting procedures below as instructed. Procedure 1 Test Program Check Procedure 2 Connector Check and Replacement Check Procedure 1 Test Program Check Execute the LAN check program av...

Page 61 - Speaker

2.12 Troubleshooting Audio Test 2 Qosmio F40/F45 Maintenance Manual 2-23 2.12 Audio Test To check if the computer’s Speaker is defective or malfunctioning, follow the troubleshooting procedures below as instructed. Procedure 1 Test Program Check Procedure 2 Connector Check and Replacement Check Proc...

Page 63 - Cooling Module; C o o l i n g m o d u l e

2.14 Troubleshooting Cooling Module 2 Qosmio F40/F45 Maintenance Manual 2-25 2.14 Cooling Module To check if the computer’s cooling module is defective or malfunctioning, follow the troubleshooting procedures below as instructed. Procedure 1 Test Program Check Procedure 2 Connector Check and Replace...

Page 65 - Diagnostic Programs; Chapter; Finger Printer Information Clear

3 Diagnostic Programs Chapter 3 Contents 3.1 General .......................................................................................................................... 1 3.2 Quick Start .............................................................................................................

Page 70 - Start; Please select a test item or select; For the detail of test item, please refer to Quick Test Item List.; Test; marked in the

3.2 Quick Start 3 Diagnostic Programs 3.2 Quick Start When the system is booting from Service Diagnostic CD, the following screen will be displayed: Please select a test item or select 0 to exit to Free -DOS: 3.2.1 Quick Test When this item is selected, the system will run the configured test items ...

Page 73 - Space; Configuration) Then press

3 Diagnostic Programs 3.2 Quick Start 3. Test Result System will automatically run and display the test result as follows: Following is the comparison report of the two testing methods mentioned above: 1) Configuration and Running As to the method used in Mouse test, the user is required to select t...

Page 74 - Layout test; The test screen would be shown as below:; END; ’. When testing the ‘; Fn; must press the ‘; ’ key at the same time.

3.2 Quick Start 3 Diagnostic Programs 3.2.3 Keyboard Layout test The test purpose is to check whether 18 kinds of European keyboards run well during the test procedure. When users choose the item, the names of these countries will be displayed on the screen for user choice. User press any index of t...

Page 76 - Write

3.2 Quick Start 3 Diagnostic Programs User can press any key to exit the program. 3.2.8 DMI Write In addition to reading the DMI information, DMI Write also permits attributes editing and updating: Manufacture, Product Name, Version, Serial Number, and OEM Part Number, etc. The following screen will...

Page 77 - ESC

3 Diagnostic Programs 3.2 Quick Start During the editing, user could press F2 to confirm the DMI attribute update or press F4 to ignore the modification. Press ESC to exit the program of DMI Write. The confirmation screen is as below: The attributes that have been modified would be marked in red; ot...

Page 79 - to exit this program.; DOS; Select this item to exit to

3 Diagnostic Programs 3.2 Quick Start User can use function keys listed on the bottom of the screen to display the configuration of the component or exit the current program. On the left column, the components information is listed and user can use arrow keys or PgUp/PgDn to view the list and highli...

Page 80 - 5 The Diagnostics Screen Explanation; to interrupt the test.; Test Running Status and Report Panel; When pressing; key during the test process, a User Break Windows will be popped

3.2 Quick Start 3 Diagnostic Programs 3.2.15 The Diagnostics Screen Explanation Below is an example of running a test item. It includes the following parts: Diagnostics Windows, Test Status Area, Progress Bar, Error List, Test Item’s Title, Status Bar and Message Box. 1. Diagnostics Windows When a t...

Page 83 - Options

3 Diagnostic Programs 3.3Option 3.3 Options 3.3.1 Overview In Service Diagnostics, with the Options menu user can configure the batch parameters, test item’s parameters and those parameters created by the LOG file. Options Menu Notes: • Select All/None Items Switch between selecting all test items a...

Page 84 - EXIT

3.3 Option 3 Diagnostic Programs Configure batch parameters and all the test item’s parameters. • Load Batch Parameters Upload all the test items and the parameters to the *.ini file. • Save Batch Parameters Save all the parameters and the test items that are configured in the editor to a specified ...

Page 87 - Interactive; Parameters for the specific test items:

3 Diagnostic Programs 3.3Option • Interactive If the item is enabled during the test, the test items that need user to response can run normally, such as PS2 Mouse test; If it is disabled, those test items will report FAIL. Whether the option here is enabled, it only affects the current test item. •...

Page 90 - Append to Old Log File; If selecting this parameter, the new log will be added to the old one.; Log Device Info on Fail; The default viewing program of Service Diagnostics is; Display LOG File

3.3 Option 3 Diagnostic Programs If selecting this parameter, errors and time will be recorded only when the test fails. 9 Append to Old Log File If selecting this parameter, the new log will be added to the old one. 9 Log Device Info on Fail If selecting this parameter, details of the failed test w...

Page 91 - Viewer; Service Diagnostic Log viewer:

3 Diagnostic Programs 3.3Option In this screen, you can specify a Log file and view it with the viewer designated in Specify LOG Viewer. 3.3.9 LOG Viewer Service Diagnostic Log viewer: • ↑ , ↓ Scroll a line backward or forward on the screen. • Page Up, Page Down 24 QosmioF40/F45，dynabook Qosmio F40 ...

Page 92 - Esc

3.3 Option 3 Diagnostic Programs Scroll a page backward or forward on the screen. • Esc Exit the Log viewer. • F1 Display the Help information about the Log viewer operations and the functional keys. • Ctrl+Home Go to the start of the log file. • Ctrl+End Go to the end of the log file. • Ctrl+F3 Pro...

Page 98 - CPU Speed Comparison

3.5 System Test 3 Diagnostic Programs CPU Speed Comparison --Whether you want to make a comparison of the CPU speed with the value set in ‘Expected CPU Speed’, you should choose ‘Yes’; otherwise, ‘No’. Expected CPU Speed --Specify the expected CPU Speed value you want for further comparison. Allowab...

Page 99 - Subtest 02 Boards

3 Diagnostic Programs 3.5 System Test 6. MMX The test item is to confirm whether the CPU supports MMX instructions. Subtest 02 Boards 1. DMA Controller This test item is to check whether the DMA controller works normally. 2. Interval Timer This test item is to check whether the Interval Timer (18.2H...

Page 100 - OK; button to

3.5 System Test 3 Diagnostic Programs parameter setting dialog window. Set the range of Speed that is to be tested, then choose the OK button to test it. It will be displayed as follows: QosmioF40/F45，dynabook Qosmio F40 Maintenance Manual 33

Page 101 - Subtest 01 BIOS ROM; Choose the Memory part to take the test– Base Memory or; Extended Memory Test Range:; Specify the test coverage range of

3 Diagnostic Programs 3.6 Memory Test 3.6 Memory Test This test module is to check whether the memory chip works normally. Subtest 01 BIOS ROM This test item is to check the validity of BIOS ROM that includes two sub-items -- ROM Read and ROM Write Protection. ROM Read is to check whether BIOS ROM c...

Page 102 - Subtest 03 Patterns

3.6 Memory Test 3 Diagnostic Programs Pattern Size: Choose the pattern size – BYTE, WORD, DWORD or ALL. Percent (%): Choose the percentage of the defined range of the memory to be tested. Time Limit(h): Choose or Input the time (hour) of the defined range of the memory to be tested. Time Limit(m): C...

Page 103 - Extended Pattern

3 Diagnostic Programs 3.6 Memory Test Pattern Size: Choose the pattern size – BYTE, WORD, DWORD or ALL. Percent (%): Choose the percentage of the defined range of the memory to be tested. Time Limit(h): Choose or Input the time (hour) of the defined range of the memory to be tested. Time Limit(m): C...

Page 104 - Subtest 05 Walking 1’s Test

3.6 Memory Test 3 Diagnostic Programs Test Range: Specify the test coverage range of Extended Memory. If user chooses Total Size, it means that the whole Extended Memory will be tested. Although user can input the parameter into other select box, but the selected result is invalid. If user chooses S...

Page 107 - Subtest 01 HDD; This test item needs user to submit the parameters:; IDE HDD Test Range

3 Diagnostic Programs 3.7 Storage 3.7 Storage Subtest 01 HDD This test item runs on IDE hard disks. It checks the functions and performance of IDE hard disk. In order to protect user’s HDD data, the password must be verified before the HDD test. The screen is as follows: Password ： hard disk 1. Sequ...

Page 108 - Percent

3.7 Storage 3 Diagnostic Programs LBA Start, LBA End --Specify the start and end byte in LBA (Large Block Address). Percent —Specify the coverage rate in percentage of the total disk. Time Limit(h): Choose or Input the time (hour) of the defined range of the total disk to be tested. Time Limit(m): C...

Page 109 - Subtest 02 ODD

3 Diagnostic Programs 3.7 Storage Percent-- Specify the coverage rate in percentage of the total disk. Time Limit(h): Choose or Input the time (hour) of the defined range of the total disk to be tested; Time Limit(m): Choose or Input the time (minute) of the defined range of the total disk to be tes...

Page 111 - Text Mode; Character Test

3 Diagnostic Programs 3.10 Peripheral 3.8 Video This test item tests the video by: 1. displaying the figures in different graphic modes. 2. displaying the property and color of the characters in different text modes. User will confirm whether each video mode works normally by judging whether the dis...

Page 115 - Subtest 03 VESA Video Modes; Video Modes Test; VESA Video Memory

3 Diagnostic Programs 3.10 Peripheral Subtest 03 VESA Video Modes This test item is to check whether all the video modes supported by the video card works normally. In the test, user is required to respond following the instruction in the screen. 1. 640X480 Video Modes Test 2. 800X600 Video Modes Te...

Page 116 - Subtest 05 AGP Test

3.10 Peripheral 3 Diagnostic Programs If press Ctrl+Break to force the test to terminate during execution of VESA Video Memory, the test program will not operate and display properly in further tests. Subtest 05 AGP Test This test item is to report the system’s Accelerated Graphics Port status and c...

Page 117 - Subtest 07 Register Test

3 Diagnostic Programs 3.10 Peripheral Subtest 07 Register Test This test item is to check whether the registers of the video adapter works normally. Subtest 08 Color Purity Test This test item is to check whether the system (the video adapter and the display) could display the purity color of red, g...

Page 118 - Subtest 10 DAC/Palette Address

3.10 Peripheral 3 Diagnostic Programs Subtest 10 DAC/Palette Address This test item is to check the function of DAC registers and Palette registers. In the test, user is required to respond according to the instruction in the screen. QosmioF40/F45，dynabook Qosmio F40 Maintenance Manual 51

Page 120 - Subtest 01 LAN Card

3.10 Peripheral 3 Diagnostic Programs 3.9 Communication (COMM) Subtest 01 LAN Card This test item is to check whether the module can detect the existence of the network card and display its related information. 1. Device ID Detection Detect the device ID of the network card. 2. Vendor ID Detection D...

Page 121 - Keyboard; This test item is to check whether the keyboard works normally.

3 Diagnostic Programs 3.10 Peripheral 3.10 Peripheral Subtest 01 Keyboard This test item is to check whether the keyboard works normally. 1. Keyboard Data Line Test Check whether the keyboard data line works normally. 2. Keyboard Led Test Check whether the keyboard led works normally. If Power switc...

Page 123 - Mouse Test

3 Diagnostic Programs 3.10 Peripheral If HDD turn on with Orange,click YES to continue,else click No. If all Keyboard LEDs Test normal ， It will be displayed as follows: 3. Keyboard Clock Line Test Check whether the keyboard clock line works normally. Subtest 02 Mouse Test Check whether the point de...

Page 125 - Diagnostic Programs 3.11Error Codes and Description; Error Codes and description

3 Diagnostic Programs 3.11Error Codes and Description 58 QosmioF40/F45，dynabook Qosmio F40 Maintenance Manual 3.11 Error Codes and description The format of ‘Error Code’ is ‘ddxxee’, and ‘dd’ is the device ID (1~2 chars), ‘xx’ is test function ID of device (2 chars), ‘ee’ is the error code of device...

Page 126 - Board

3.11Error Codes and Description 3 Diagnostic Programs QosmioF40/F45，dynabook Qosmio F40 Maintenance Manual 59 04 (XMS)Memory Problem The test pattern read out from the extension memory is different from the one that has been written in this address. As above. 05 (XMS) Out Of Range Wrong parameters s...

Page 127 - FAN

3 Diagnostic Programs 3.11Error Codes and Description 60 QosmioF40/F45，dynabook Qosmio F40 Maintenance Manual 17 PCI to ISA Bridge Error PCI-ISA bridge errors. Repeat multiple times. If there is always the same error, replace the board. 18 ESCD Error ESCD errors. As above. 53 ACPI Table Test Error E...

Page 128 - Audio

3.11Error Codes and Description 3 Diagnostic Programs QosmioF40/F45，dynabook Qosmio F40 Maintenance Manual 61 16 AGP Test Error AGP configuration register errors. Check and see whether the AGP video card has any physical problem. 17 LCD Panel Test Error Lower LCD color resolution. Replace the LCD. 1...

Page 129 - Mouse

3 Diagnostic Programs 3.11Error Codes and Description 05xx Mouse 01 Touch Pad Test Fail Touch Pad Test Fail Check the mouse connection and repeat the test. 28xx 1394 01 Can not find IEEE1394 controller Don’t support 1394. 20xx IDE-HDD 01 Get Parameter Fail ! Wrong test parameters are input by user. ...

Page 130 - Quick Test Item List; Device Test

3.12 Quick Test Item List 3 Diagnostic Programs 3.12 Quick Test Item List Device Test Items Comment CPU Basic Functionality NPU Basic Functions CPU Information Memory BIOS ROM Cache Memory Bit Stuck High Test 10% or 3 minutes Bit Stuck Low Test 10% or 3 minutes Address Test Board Interval Timer Cloc...

Page 132 - Replacement Procedures

4 Replacement Procedures 4-ii Qosmio F40/F45 Maintenance Manual

Page 133 - Chapter 4 Contents

4 Replacement Procedures Chapter 4 Contents 4.1 General ....................................................................................................................... 4-1 Safety Precautions................................................................................................ 4-2 B...

Page 139 - For removing the System Board:

4.1 General 4 Replacement Procedures 4 1 4.1 General This chapter explains how to disassemble the computer and replace Field Replaceable Units (FRUs). Some replacement procedures may not require you to remove all the surrounding FRUs to replace only one FRU. The chart below shows the FRUs in the ord...

Page 140 - Safety Precautions

4 Replacement Procedures 4.1 General Safety Precautions Before you begin to disassembly read the following safety precautions carefully. Be sure to follow them while you are working. DANGER: 1. Always use the genuine batteries or replacement batteries authorized by Toshiba. Batteries other than thos...

Page 142 - Before You Begin; Disassemble the computer only when an abnormality has occurred.

4 Replacement Procedures 4.1 General Before You Begin Before you begin to disassembly the computer, keep in mind the precautions and advice in this section. Always begin disassembly by removing the AC adapter and battery pack. Remove the optional parts and accessories as well. The procedures for rem...

Page 143 - Disassembly Procedures; The cable connectors come in these two basic types:; Assembly Procedures; Check that all the cable and connectors are fastened securely.

4.1 General 4 Replacement Procedures Disassembly Procedures The cable connectors come in these two basic types: Pressure plate connectors Normal pin connectors To remove a pressure plate connector, pull up the tabs on either side of the connector's plastic pressure plate and gently pull the cabl...

Page 144 - Tools and Equipment

4 Replacement Procedures 4.1 General Tools and Equipment For your safety and that of other people in the working environment, it is strongly recommended that you use electrostatic discharge (ESD) equipment. The proper use of this equipment will ensure successful repair work and reduce the costs for ...

Page 145 - Colors of Screw Shanks

4.1 General 4 Replacement Procedures Colors of Screw Shanks For easy identification of the correct screws, the screw shanks are colored according to their lengths, as follows: Screws of an even-numbered length Brown Screws of an odd-numbered length White Screws of a special length Black Screws...

Page 146 - Removing the Battery Pack; Turn the computer upside down so that the back is facing you.; b a t t e r y l o c k; Figure 4-1 Removing the battery pack

4 Replacement Procedures 4.1 General Removing the Battery Pack Remove the battery pack according to the following procedures and Figure 4-1. CAUTION: When handling the battery packs, use care not to short circuit the terminals. Do not drop, hit, twist, or bend the battery packs. Do not scratch or br...

Page 147 - Installing the Battery Pack; Slide in the battery lock.

4.1 General 4 Replacement Procedures Installing the Battery Pack Install the battery pack according to the following procedures and Figure 4-1. CAUTION: The battery packs contain a lithium ion battery, which can explode due to improper replacement, use, handling, or disposal. Always dispose of the b...

Page 148 - Removing the PCI Express Card or Optional PC Card; When the eject button pops out slightly, push it again.; E j e c t b u t t o n; Figure 4-2 Removing the PCI Express Card or PC card

4 Replacement Procedures 4.1 General Removing the PCI Express Card or Optional PC Card Remove the optional PC card according to the following procedures and Figure 4-2, after checking that the computer is turned off in boot mode. CAUTION: Install or remove the PC card correctly, according the manual...

Page 149 - Installing the PCI Express Card or Optional PC Card; Insert the PC card gently until it stops and is seated securely.

4.1 General 4 Replacement Procedures Installing the PCI Express Card or Optional PC Card Install the optional PC card according to the following procedures and Figure 4-2, after checking that the computer is turned off in boot mode. 1. Insert the PC card gently until it stops and is seated securely....

Page 150 - Removing the Memory Card; Open the card cover.; M e m o r y c a r d; Figure 4-3 Removing the memory card

4 Replacement Procedures 4.1 General Removing the Memory Card Remove the memory card according to the following procedures and Figure 4-3, after checking that the computer is turned off in boot mode. 1. Open the card cover. 2. Push the memory card to be removed until it stops then release the memory...

Page 151 - Installing the Memory Card; Checking that the memory card is seated securely.

4.1 General 4 Replacement Procedures Installing the Memory Card Install the memory card according to the following procedures and Figure 4-3, after checking that the computer is turned off in boot mode. 1. Insert the memory card gently until it stops and is seated securely. 2. Checking that the memo...

Page 152 - Removing the Optional Memory; Turn the computer upside down.; Figure 4-4 Removing the optional memory

4 Replacement Procedures 4.1 General Removing the Optional Memory Remove the optional memory (module) according to the following procedures and Figures 4-4, after checking that the computer is turned off in boot mode. CAUTION: Remove the optional memory after turning off the computer. If this is vio...

Page 153 - Installing the Optional Memory; Note: The slot A is reserved for main memory

4.1 General 4 Replacement Procedures Installing the Optional Memory Install the optional memory (module) according to the following procedures and Figures 4-4, after checking that the computer is turned off in boot mode. Note: The slot A is reserved for main memory . Use the slot B for expanded memo...

Page 154 - B C A S c a r d

4 Replacement Procedures 4.1 General Removing the B-CAS Card (For JAPAN model only) Remove the memory card according to the following procedures and Figure 4-5, after checking that the computer is turned off in boot mode. 1. Open the card cover. 2. Pull the B-CAS card to be removed, grasp it and pul...

Page 156 - Removing the HDD; Remove the HDD and 2; Figure 4-6 Removing the HDD pack

4 Replacement Procedures 4.2 HDD 4.2 HDD Removing the HDD CAUTION: Do not press on the top or bottom of the drive. Applying such pressure can either corrupt the data in the drive or damage the drive. Remove the HDD (hard disk drive) according to the following procedures and Figures 4-6, 4-7. 1. Remo...

Page 157 - HDD pack by pulling on the tab attached to the pack,; H D D C h a s s i s

4.2 HDD 4 Replacement Procedures 3. Remove the HDD and 2 nd HDD pack by pulling on the tab attached to the pack, following the direction of the arrows. NOTE: Do not disassemble the HDD pack when it is working normally. Disassemble or replace the HDD pack only if it fails. 4. Place the HDD pack on a ...

Page 158 - Installing the HDD; CAUTION: To avoid damage, always hold the HDD only by its sides.

4 Replacement Procedures 4.2 HDD Installing the HDD Install the HDD according to the following procedures and Figures 4-6, 4-7. CAUTION: To avoid damage, always hold the HDD only by its sides. 1. Attach the HDD chassis. 2. Secure the HDD and its chassis with the two M3x4 black flat head screws with ...

Page 159 - O D D b e z e l; Figure 4-8 Removing the ODD bay module

4.3 ODD Bay Module 4 Replacement Procedures 4.3 ODD Bay Module Removing the ODD Bay Module (For Non-tray Module) NOTE: The installation and removal procedures are the same for all the modules that can be installed in the ODD bay. See the appropriate sections for the disassembly procedures of specifi...

Page 161 - Removing the ODD Bay Module (For Standard Module)

4.3 ODD Bay Module 4 Replacement Procedures Removing the ODD Bay Module (For Standard Module) NOTE: The installation and removal procedures are the same for all the modules that can be installed in the ODD bay. See the appropriate sections for the disassembly procedures of specific modules. Remove t...

Page 162 - Installing the ODD Bay Module (For Standard Module); Place the ODD bay module in the correct position and slide it in.

4 Replacement Procedures 4.3 ODD Bay Module Installing the ODD Bay Module (For Standard Module) Install the ODD bay module according to the following procedures and Figures 4-9. 1. Place the ODD bay module in the correct position and slide it in. 2. Push it in until it clicks into place. 3. Secure t...

Page 163 - Disassembling the ODD Drive; Remove four; Figure 4-10 Removing the bracket from the ODD drive

4.3 ODD Bay Module 4 Replacement Procedures Disassembling the ODD Drive NOTE: Do not disassemble the ODD drive when it is working normally. Disassemble or replace the ODD drive only if it fails. Disassemble the ODD drive according to the following procedures and Figure 4-10, 4-11. 1. Remove four M2x...

Page 164 - Figure 4-11 Removing the Bezel from the ODD drive; Assembling the ODD Drive

4 Replacement Procedures 4.3 ODD Bay Module O D D b e z e l O D D b a y m o d u l e L a t c h Figure 4-11 Removing the Bezel from the ODD drive Assembling the ODD Drive Assemble the ODD drive according to the following procedures and Figure 4-10, 4-11. 1. Place the ODD bezel in the correct position ...

Page 165 - Speaker Cover and Keyboard; Removing the Speaker Cover and Keyboard; Remove the speaker cover.; Figure 4-12 Removing the speaker cover

4.4 Speaker Cover and Keyboard 4 Replacement Procedures 4.4 Speaker Cover and Keyboard Removing the Speaker Cover and Keyboard Remove the Speaker Cover and Keyboard according to the following procedures and Figure 4-12, 4-13. 1. Release the following 13 latches on the switch cover, in that order: - ...

Page 166 - Figure 4-13 Removing the keyboard

4 Replacement Procedures 4.4 Speaker Cover and Keyboard C N 1 2 K e y b o a r d M 2 5 x 2 6 b l a c k b i n s c r e w . . Figure 4-13 Removing the keyboard 3. Remove two M2.5x2.6 black bind securing screws. 4. Disconnect the keyboard cable from CN12 on the system board. 4-28 Qosmio F40/F45 Maintenan...

Page 167 - Installing the Speaker Cover and Keyboard; Connect the keyboard cable to CN12 on the system board.

4.4 Speaker Cover and Keyboard 4 Replacement Procedures Installing the Speaker Cover and Keyboard Install the speaker cover and keyboard according to the following procedures and Figure 4-12, 4-13. 1. Connect the keyboard cable to CN12 on the system board. 2. Secure the keyboard with two M2.5x2.6 bl...

Page 168 - Removing the Hotkey Board; Remove two M2.5x3 white flat head screws.; H o t k e y b o a r d; Figure 4-14 Removing the hotkey board

4 Replacement Procedures 4.5 Hotkey Board 4.5 Hotkey Board Removing the Hotkey Board Remove the Switch Cover and Switch Board according to the following procedures and Figures 4-14. 1. Disconnect the switch board flat cables from CN4 on the system board. 2. Remove two M2.5x3 white flat head screws. ...

Page 169 - Install the Hotkey Board; Connect the hotkey board flat cables to CN5000 on the switch board.

4.5 Hotkey Board 4 Replacement Procedures Install the Hotkey Board Install the Hotkey board according to the following procedures and Figures 4-14. 1. Connect the hotkey board flat cables to CN5000 on the switch board. 2. Seat the switch board in the correct position. 3. Secure the switch board with...

Page 170 - Module; Removing the MDC Module; Remove the two M2x3 white bind screws securing the MDC module.; M D C c a b l e; Figure 4-15 Removing the MDC module

4 Replacement Procedures 4.6 MDC Module 4.6 MDC Module Removing the MDC Module Remove the MDC Module (Modem Daughter Card) according to the following procedures and Figures 4-13, after checking that the computer is turned off in boot mode. CAUTION: Remove the MDC module after turning off the compute...

Page 171 - Installing the MDC Module; Connect the MDC cable to connector J2 on the MDC module.

4.6 MDC Module 4 Replacement Procedures Installing the MDC Module Install the MDC module according to the following procedures and Figures 4-15, after checking that the computer is turned off in boot mode. CAUTION: Install the MDC module after turning off the computer. If this is violated, the compu...

Page 172 - Wireless LAN Card; Removing the Wireless LAN Card; Disconnect the three antenna cables with tweezers.; Figure 4-16 Removing the wireless LAN card

4 Replacement Procedures 4.7 Wireless LAN Card 4 1 4.7 Wireless LAN Card Removing the Wireless LAN Card Remove the wireless LAN card according to the following procedures and Figure 4-16. CAUTION: Do not touch the connectors on the wireless LAN card and in the computer with your bare hands. Wireless...

Page 173 - Installing the Wireless LAN Card; Connect the three antenna by pressing them firmly into place.

4.7 Wireless LAN Card 4 Replacement Procedures Installing the Wireless LAN Card Install the wireless LAN card according to the following procedures and Figure 4-16. 1. Insert the wireless LAN card into the connector an angle of 45 degrees. 2. Press down on the wireless LAN card to secure it with two...

Page 174 - Card; Removing the Robson Card; Remove the two M2x4 white bind screws securing the Robson card.; Figure 4-17 Removing the Robson card

4 Replacement Procedures 4.8 Robson Card 4.8 Robson Card Removing the Robson Card Remove the Robson card according to the following procedures and Figure 4-17. CAUTION: Do not touch the connectors on the Robson card and in the computer with your bare hands. Robson cards can fail if they are contamin...

Page 175 - Installing the Robson Card; Insert the Robson card into the connector an angle of 45 degrees.

4.8 Robson Card 4 Replacement Procedures Installing the Robson Card Install the Robson card according to the following procedures and Figure 4-17. 1. Insert the Robson card into the connector an angle of 45 degrees. 2. Press down on the Robson card to secure it with two M2x4 white bind screws. CAUTI...

Page 176 - Assembly; Removing the Display Assembly; Restore the normal computer placement and open the display panel.; Figure 4-18 Removing the screws from the back of the computer

4 Replacement Procedures 4.9 Display Assembly 4.9 Display Assembly Removing the Display Assembly CAUTION: Use care to avoid that the antenna cable is not caught between the display assembly and computer. Remove the display assembly according to the following procedures and Figures 4-18, 4-19. 1. Tur...

Page 177 - M 2 5 x 5 w h i t e b i n d s c r e w; Figure 4-19 Removing the display assembly; Installing the Display Assembly

4.9 Display Assembly 4 Replacement Procedures M 2 5 x 5 w h i t e b i n d s c r e w . C N 1 L C D F L c a b l e / W i r e l e s s L A N a n t e n n a M I C c a b l e C C D c a b l e C N 5 C N 6 Figure 4-19 Removing the display assembly Installing the Display Assembly Install the display assembly acc...

Page 178 - Removing the Top Cover; Figure 4-20 Removing the screws from the bottom of the computer

4 Replacement Procedures 4.10 Top Cover 4.10 Top Cover Removing the Top Cover Remove the top cover according to the following procedures and Figures 4-20 and 4-21. 1. Turn the computer upside down and remove the following 14 screws: - fourteen M2.5x8 black bind screws M 2 5 x 8 b l a c k f l a t h e...

Page 180 - Installing the Top Cover

4 Replacement Procedures 4.10 Top Cover Installing the Top Cover Install the top cover with the display assembly according to the following procedures and Figures 4-20, 4-21. 1. Seat the top cover, adjusting its position. 2. Secure the following 10 latches on the top cover, in that order: - Three Le...

Page 181 - System Board, AC-IN cable; Figure 4-22 Removing the system board

4.11 System Board, AC-IN cable 4 Replacement Procedures 4.11 System Board, AC-IN cable Removing the System Board, AC-IN cable NOTE: Be careful of the eject button for the PC card. It can be damaged when removing the board. Make sure it is securely installed. Remove the System Board, MIC cable, AC-IN...

Page 182 - Figure 4-23 Removing the system board

4 Replacement Procedures 4.11 System Board, AC-IN cable M 2 5 x 8 b l a c k f l a t h e a d s c r e w . A C I N c a b l e - A u d i o b o a r d c a b l e U S B c o n n e c t o r c a b l e C N 1 2 S u b s p e a k e r - C N 8 0 3 S y s t e m b o a r d C N 1 9 C N 2 0 Figure 4-23 Removing the system bo...

Page 183 - Installing the System Board, AC-IN cable; Seat the system board in the correct position.

4.11 System Board, AC-IN cable 4 Replacement Procedures Installing the System Board, AC-IN cable Install the System Board, MIC cable, AC-IN cable according to the following procedures and figure 4-22, 4-23. NOTE: Be careful of the eject button for the PC card. It can be damaged when installing the s...

Page 184 - VGA Cooling Module and VGA Board (for VGA Board Model); Removing the VGA Cooling Module and VGA Board; Remove two M2x5 black flat head screws.

4 Replacement Procedures 4.12 VGA Cooling Module and VGA Board 4.12 VGA Cooling Module and VGA Board (for VGA Board Model) Removing the VGA Cooling Module and VGA Board Remove the VGA Cooling Module and VGA Board according to the following procedures and Figure 4-22. 1. Remove two M2x5 black flat he...

Page 185 - Installing the VGA Board; Secure the VGA board with two M2x4 black flat head screws

4.12 VGA Cooling Module and VGA Board 4 Replacement Procedures Installing the VGA Board Install the VGA board according to the following procedures and Figure 4-24. 1. Seat the VGA board. 2. Secure the VGA board with two M2x4 black flat head screws . 3. Secure the VGA board thermal module and VGA bo...

Page 186 - CPU Cooling Module and Fan; Do not touch or cause damage to the fan in the cooling module.; Figure 4-25 Removing the CPU cooling module and fan

4 Replacement Procedures 4.13 CPU Cooling Module and Fan 4.13 CPU Cooling Module and Fan Removing the CPU Cooling Module and Fan CAUTION: When removing the cooling module, keep the following in mind: The cooling module can become very hot during operation. Be sure to let it cool down before starting...

Page 187 - Installing the CPU Cooling Module and Fan; Be sure to confirm the correct position for the module.

4.13 CPU Cooling Module and Fan 4 Replacement Procedures Figure 4-26 Applying silicon grease Installing the CPU Cooling Module and Fan Install the cooling Module according to the following procedures and Figures 4-25, 4-26. CAUTION: When installing the cooling module, keep the following in mind: 1. ...

Page 188 - CPU; CAUTION: When removing the CPU, keep the following in mind:; Figure4-27 Removing the CPU

4 Replacement Procedures 4.14 CPU 4.14 CPU Removing the CPU Remove the CPU according to the following procedures and Figures 4-27, 4-28 and 4-29. CAUTION: When removing the CPU, keep the following in mind: The CPU can become very hot during operation. Be sure to let it cool down before starting repa...

Page 189 - Installing the CPU; Check that the triangle on the cam is in the unlock position.; Figure 4-28 Installing the CPU

4.14 CPU 4 Replacement Procedures Installing the CPU Install the CPU according to the following procedures and Figures 4-28, 4-29. 1. Check that the triangle on the cam is in the unlock position. 2. Attach the CPU to the correct position in the CPU socket. Align the CPU with the CPU socket by using ...

Page 190 - Figure 4-29 Securing the CPU

4 Replacement Procedures 4.14 CPU 3. Secure the CPU by rotating the cam 120 degrees to the right with a flat-blade screwdriver. NOTE: FOXCONN CPU socket will be 180 degrees to the left. Figure 4-29 Securing the CPU 4-52 Qosmio F40/F45 Maintenance Manual

Page 191 - TV Tuner; Remove the two M2x2 black bind screws securing the TV Tuner card.; Figure 4-30 Removing the TV Tuner

4.15 TV Tuner 4 Replacement Procedures 4.15 TV Tuner Removing the TV Tuner Remove the TV Tuner according to the following procedures and Figure 4-30. CAUTION: Do not touch the connectors on the TV Tuner and in the computer with your bare hands. TV Tune can fail if they are contaminated with sweat, n...

Page 192 - Installing the TV Tuner; Insert the TV Tuner into the connector an angle of 45 degrees.

4 Replacement Procedures 4.15 TV Tuner Installing the TV Tuner Install the TV Tuner according to the following procedures and Figure 4-30. 1. Insert the TV Tuner into the connector an angle of 45 degrees. 2. Press down on the TV Tuner to secure it with two M2x2 white bind screws. CAUTION: Do not tou...

Page 193 - Broadcom Card; Remove the two M2x2 black bind screws securing the Broadcom card.; Figure 4-31 Removing the Broadcom card

4.16 Broadcom Card 4 Replacement Procedures 4.16 Broadcom Card Removing the Broadcom Card Remove the Broadcom card according to the following procedures and Figure 4-31. CAUTION: Do not touch the connectors on the Broadcom card and in the computer with your bare hands. Broadcom card can fail if they...

Page 194 - Installing the Broadcom Card; Insert the Broadcom card into the connector an angle of 45 degrees.

4 Replacement Procedures 4.16 Broadcom Card Installing the Broadcom Card Install the Broadcom card according to the following procedures and Figure 4-31. 1. Insert the Broadcom card into the connector an angle of 45 degrees. 2. Press down on the Broadcom card to secure it with two M2x2 white bind sc...

Page 195 - Sub-speaker, USB cable, TV Tuner Splitter card and Audio Board; Remove the USB cable from base enclosure.

4.17 Sub-speaker, USB cable, TV Tuner Splitter card 4 Replacement Procedures and Audio Board 4.17 Sub-speaker, USB cable, TV Tuner Splitter card and Audio Board Removing the Sub-speaker, USB cable, TV Tuner Splitter card and Audio Board Remove the Sub-speaker, USB cable, TV Tuner Splitter card and A...

Page 197 - Display Mask; Figure 4-33 Removing the display mask

4.18 Display Mask 4 Replacement Procedures 4.18 Display Mask Removing the Display Mask Remove the display mask according to the following procedures and Figure 4-33. 1. Remove the following 4 seals on the display module in that order: - Two black seals on the bottom - Two black seals on the top 2. R...

Page 198 - Installing the Display Mask

4 Replacement Procedures 4.18 Display Mask Installing the Display Mask Install the display mask according to the following procedures and Figure 4-33. 1. Seat the display mask in the correct position and secure the following 31 latches, in that order: - Eight top latches - Five latches on each of th...

Page 199 - FL Inverter Board; Remove one M2.5x4 white flat head screw.; Figure 4-34 Removing the FL inverter board

4.19 FL Inverter Board 4 Replacement Procedures 4.19 FL Inverter Board Removing the FL Inverter Board Remove the FL inverter board according to the following procedures and Figures 4-34. 1. Remove one M2.5x4 white flat head screw. F L i n v e r t e r b o a r d L C D F L c a b l e / H V c a b l e M 2...

Page 200 - Installing the FL Inverter Board; Seat the LCD module, FL inverter board in the correct position.

4 Replacement Procedures 4.19 FL Inverter Board Installing the FL Inverter Board Install the FL inverter board according to the following procedures and Figures 4-34. 1. Connect the LCD/FL cable to LCD/FL connector, and connect the HV cable to the HV connector. 2. Seat the LCD module, FL inverter bo...

Page 201 - LCD Modules; Carefully tilt the LCD module toward you.

4.20 LCD Module 4 Replacement Procedures 4.20 LCD Modules NOTE: ICs are fragile. Use extreme care not to apply pressure to the ICs along the edges of the LCD module. NOTE: Dispose of used LCD panels (fluorescent (FL) tubes) as required by local ordinances or regulations. NOTE: The LCD/FL cable must ...

Page 204 - CCD Board and MIC; Figure 4-37 Removing the CCD board and MIC

4 Replacement Procedures 4.21 CCD Board and MIC 4.21 CCD Board and MIC Removing the CCD Board and MIC Remove the FL inverter board according to the following procedures and Figure 4-37. 1. Disconnect the CCD cable from the CCD module connector and remove the CCD board. C C D b o a r d M I C C C D b ...

Page 205 - Installing the CCD Board and MIC; Connect the CCD module cable to CCD module connector.

4.21 CCD Board and MIC 4 Replacement Procedures Installing the CCD Board and MIC Install the FL inverter board according to the following procedures and Figure 4-37. 1. Connect the CCD module cable to CCD module connector. 2. Seat the CCD module, MIC in the correct position. Qosmio F40/F45 Maintenan...

Page 206 - FELICA card(For JAPAN Model Only), Bluetooth card and LED Board; Figure 4-38 Removing the FLICA card, Bluetooth card and LED Board

4 Replacement Procedures 4.22 FELICA card, Bluetooth Card and LED Board 4.22 FELICA card(For JAPAN Model Only), Bluetooth card and LED Board Removing the FELICA card(For JAPAN Model Only), Bluetooth card and LED Board Remove the FELICA card(For JAPAN Model Only) and Bluetooth card and LED Board acco...

Page 208 - Touch Pad and Button Board; Disconnect the touch pad flat cables from J1 on the touch pad.

4 Replacement Procedures 4.23 Touch Pad and Button Board 4.23 Touch Pad and Button Board Removing the Touch Pad and Button Board Remove the touch pad and button board according to the following procedures and Figure 4-39. 1. Disconnect the touch pad flat cables from J1 on the touch pad. 2. Disconnec...

Page 209 - Installing the Touch Pad and Button Board; Seat the Mylar in the correct position.

4.23 Touch Pad and Button Board 4 Replacement Procedures Installing the Touch Pad and Button Board Install the touch pad and button board according to the following procedures and Figure 4-39. 1. Seat the touch pad, button board touch pad bracket in the correct position and secure it with the five M...

Page 210 - Speakers; Remove one M2.5x4 white flat head screw securing the left speaker.; Figure 4-40 Removing the speakers; Installing the Speakers; Seat the left and right speaker in the correct position.

4 Replacement Procedures 4.24 Speakers 4.24 Speakers Removing the Speakers Remove the Speakers according to the following procedures and Figure 4-40. 1. Remove one M2.5x4 white flat head screw securing the left speaker. 2. Remove two M2.5x4 white flat head screws securing the right speaker. 3. Remov...

Page 211 - Switch Board and Volume Board; Remove two M2x3 black flat head screws.

4.25 Switch Board and Volume Board 4 Replacement Procedures 4.25 Switch Board and Volume Board Removing the Switch Board and Volume Board Remove the Switch Board and Volume Board according to the following procedures and Figures 4-41 1. Remove two M2x3 black flat head screws. 2. Remove the switch bo...

Page 212 - Install the Switch Board and Volume Board

4 Replacement Procedures 4.25 Switch Board and Volume Board Install the Switch Board and Volume Board Install the switch board according to the following procedures and Figures 4-12. 1. Connect the switch board flat cables to CN8000 on the switch board. 2. Seat the switch board in the correct positi...

Page 213 - Remove the RJ11 cable.; Figure 4-42 Removing the RJ11 cable, TV Antenna Connector and B-

4.26 RJ11 Cable, TV Antenna Connector and B-CAS Card Slot 4 Replacement Procedures 4.26 RJ11 cable, TV Antenna Connector and B-CAS card Slot Removing the RJ11 cable, TV Antenna Connector and B-CAS card Slot Remove the RJ11 cable, TV Antenna Connector and B-CAS card Slot according to the following pr...

Page 214 - Installing the RJ11 cable, TV Antenna Connector and B-CAS card Slot; Seat the B-CAS card slot in the correct position.

4 Replacement Procedures 4.26 RJ11 Cable, TV Antenna Connector and B-CAS Card Slot Installing the RJ11 cable, TV Antenna Connector and B-CAS card Slot Install the RJ11 cable, TV Antenna Connector and B-CAS card Slot according to the following procedures and Figure 4-42. 1. Seat the B-CAS card slot i...

Page 215 - Appendices

Page 216 - Appendix A Handling the LCD Module; Precautions for handling the LCD module

Apx. A Handling the LCD Module Appendices 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 installing the LCD module in th...

Page 221 - Appendix B Board Layout

Apx. B Board Layout Appendices Appendix B Appendix B Board Layout B.1 System Board Front View Figure B-1 Board Layout (Front View) Qosmio F40/F45 Maintenance Manual B-1

Page 222 - System Board Back View

Appendices Apx. B Board Layout B.2 System Board Back View Figure B-2 Board Layout (Back View) B-2 Qosmio F40/F45 Maintenance Manual

Page 225 - Appendix C Pin Assignments; System Board

Appendices Apx. C Pin Assignments Qosmio F40/F45 Maintenance Manual C-3 Appendix C Appendix C Pin Assignments System Board C.1 CN1 LCM / FL Inverter Connector (40-Pin) Table C-1 LCM / FL Inverter Connector Pin Assignments (40-Pin) Pin No. Signal Name I/O Pin No. Signal Name I/O 1 DGND - 2 N$811968 -...

Page 254 - Appendix D Keyboard Scan/Character Codes

Keyboard Scan/Character Codes Appendices Apx. D Keyboard Scan/Character Codes Appendix D Keyboard Scan/Character 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 1E 04 3 #...

Page 257 - * Scan codes differ by overlay function.; key makes different codes.; key does not generate a code by itself.

Appendices Keyboard Scan/Character Codes Table D-1 Scan codes (set 1 and set 2) (4/4) Cap Code set 1 Code set 2 No. Keytop Make Break Make Break Note 122 F11 57 D7 78 F0 78 *3 123 F12 58 D8 7 F0 7 *3 124 PrintSc *6 *6 *6 *6 *6 126 Pause *7 *7 *7 *7 *7 202 Fn — — — — *4 203 Win E0 5B E0 DB E0 1F E0 F...

Page 258 - Shift

Keyboard Scan/Character Codes Appendices 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 E0 12 76 DEL E0 AA E0 53 E0 D3 E0 2A E0 F0 1...

Page 259 - Code set 1

Appendices Keyboard Scan/Character Codes 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 F0 12 79 ← E0 2A E0 4B E0 CB E0 AA E0 12 E0 6B...

Page 262 - Appendix E Key Layout; Figure E-1 US keyboard

Apx. E Key Layout Appendices Apx. E Key Layout Appendix E Key Layout E.1 United States (US) Keyboard Figure E-1 US keyboard E.2 Japan (JP) Keyboard Figure E-2 JP keyboard Qosmio F40/F45 Maintenance Manual E-1

Page 264 - Figure E-5 QB keyboard

Apx. E Key Layout Appendices E.5 Canadian Bilingual (QB) Keyboard Figure E-5 QB keyboard E.6 French (FR) Keyboard Figure E-6 FR keyboard Qosmio F40/F45 Maintenance Manual E-3

Page 265 - Figure E-7 GR keyboard

Appendices Apx. E Key Layout E.7 German (GR) Keyboard Figure E-7 GR keyboard E.8 Italian (IT) Keyboard Figure E-8 IT keyboard E-4 Qosmio F40/F45 Maintenance Manual

Page 277 - Appendix F BIOS Rewrite Procedures; Tools; To rewrite the BIOS, you need the following tool:; Rewriting the BIOS; Set the system to boot mode.

Apx. F BIOS Rewrite Procedures Appendices Appendix G Appendix F 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 for the computer that has renewe...

Page 278 - Appendix G EC/KBC Rewrite Procedures; BIOS/EC/KBC rewriting disk for the computer; Rewriting the EC/KBC

Apx. G EC/KBC Rewrite Procedures Appendices Appendix H Appendix G EC/KBC Rewrite Procedures This Appendix explains how to rewrite the EC/KBC system program when you update the EC/KBC system. Tools To rewrite the EC/KBC, you need the following tool: BIOS/EC/KBC rewriting disk for the computer Rewri...

Toshiba PQF47X - Manual

Table of Contents:

Summary

Other Toshiba Models