Toshiba A135 - Manuals

Satellite A130/ A135 Series Maintenance Manual [CONFIDENTIAL] v Some operations require you to simultaneously use two or more keys. We identify such operations by the key top symbols separated by a plus (+) sign. For example, Ctrl + Pause (Break) means you must hold down Ctrl and at the same time pr...

vi [CONFIDENTIAL] Satellite A130/ A135 Series Maintenance Manual Table of Contents Chapter 1 Hardware Overview 1.1 Features ............................................................................................................................1-1 1.2 System Unit ...................................

Satellite A130/ A135 Series Maintenance Manual [CONFIDENTIAL] vii 2.19 2 nd HDD Troubleshooting……………………………………..…………………….....2-46 Chapter 3 Tests and Diagnostics 3.1 The Diagnostic Test…………………………………….……...………………………..3-3 3.2 Executing the Diagnostic Test…………………………………………………………..3-4 3.3 Display Configur...

viii [CONFIDENTIAL] Satellite A130/ A135 Series Maintenance Manual 4.7 Wireless LAN Unit.......................................................... ..............................................4-20 4.8 Modem........................................................................ .......................

1 Hardware Overview 1-ii Satellite A130/ A135 Maintenance Manual

1 Hardware Overview 1-iv Satellite A130/ A135 Maintenance Manual Figures Figure 1-1 2.5-inch HDD ................................................................................................ 1-6 Tables Table 1-1 2.5-inch HDD specifications ............................................................

1 Hardware Overview 1.1 Features 1-4 Satellite A130/ A135 Series Maintenance Manual • USB memory boot support ‰ Power • Universal AC adapter, 90~264VAC, 47~63Hz. ƒ Offers constant voltage 19V output source with 65W, 75W or 90W max output power capacity • 4 cells of Li-Ion 18650 size, smart battery p...

1.2 System Unit 1 Hardware Overview Satellite A130/ A135 Series Maintenance Manual 1-5 1.2 System Unit The system unit is composed of the following major components: ‰ Processor • Intel Core Duo processor, T2050/T2250 • Intel Core Solo processor, T1350 • Intel Core 2 Duo processor, T5500/ T5600/ • T...

1 Hardware Overview 1.3 2.5-inch Hard Disk Drive 1.3 2.5-inch Hard Disk Drive The internal HDD is a random access non-volatile storage device. It has a non-removable 2.5-inch magnetic disk and mini-Winchester type magnetic heads. The computer supports up to 200G HDD. The HDD is shown in Figure 1-1. ...

1 Hardware Overview 1.4 Optical Disc Device 1-8 Satellite A130/ A135 Series Maintenance Manual 1.4 Optical Disc Device 1.4.1 DVD-ROM & CD-RW The DVD-ROM and CD-RW 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...

1 Hardware Overview 1.5 Power Supply 1-10 Satellite A130/ A135 Series Maintenance Manual 1.5 Power Supply This specification defines the performance and characteristics of the 65W/ 75W/ or 90W AC adapter power supply. It supplies a constant voltage 19V output source for the IAKAA Series Personal Com...

1 Hardware Overview 1.6 Batteries 1-12 Satellite A130/ A135 Series Maintenance Manual 1.6 Batteries The computer has two types of battery: ‰ Main battery pack (18650 size) ‰ RTC battery The removable main battery pack is the computer’s main power source when the AC adapter is not attached. The batte...

1.6 Batteries 1 Hardware Overview Satellite A130/ A135 Series Maintenance Manual 1-13 1.6.1 Main Battery Battery charging is controlled by a power supply microprocessor that is mounted on the system board. The power supply microprocessor controls whether the charge is on or off and detects a full ch...

1 Hardware Overview 1.6 Batteries 1-14 Satellite A130/ A135 Series Maintenance Manual 1.6.2 RTC battery The RTC battery provides power to keep the current date, time and other setup information in memory while the computer is turned off. The table below lists the charging time and data preservation ...

2 Troubleshooting Procedures Satellite A130/A135 /Satellite Pro A130 Series Maintenance Manual [CONFIDENTIAL] 1 Chapter 2 Contents 2.1 Troubleshooting Introduction ........................................................................................3 2.2 Troubleshooting Flowchart ...................

2 Troubleshooting Procedures Satellite A130/A135 /Satellite Pro A130 Series Maintenance Manual [CONFIDENTIAL] 2 Figures Figure 2-1 Troubleshooting flowchart (1/2) ....................................................................... 5 Figure 2-1 Troubleshooting flowchart (2/2) .......................

2 Troubleshooting Procedures Satellite A130/A135 /Satellite Pro A130 Series Maintenance Manual [CONFIDENTIAL] 3 2.1 Troubleshooting Introduction Chapter 2 describes how to determine if a Field Replaceable Unit (FRU) in the computer is causing the computer to malfunction. The FRUs covered are: 1. Dis...

2 Troubleshooting Procedures Satellite A130/A135 /Satellite Pro A130 Series Maintenance Manual [CONFIDENTIAL] 4 2.2 Troubleshooting Flowchart If you know the location of the malfunction, turn directly to the appropriate section of this chapter. If the problem is unspecified, use the flowchart in Fig...

2 Troubleshooting Procedures 2.3 Power Supply Troubleshooting S T A R T A r e th e D C - I N a n d B a tt e r y L E D s li t? C a n y o u t u r n t h e c o m p u t e r o n ? A r e th e in t e r n a l p o w e r c o n n e c ti o n s s e c u r e ? E N D C h e c k P o w e r S u p p l y S t a tu s ( P r ...

2 Troubleshooting Procedures The power supply controls many functions and components. To determine if the power supply is functioning properly, start with Procedure 1 and continue with the other Procedures as instructed. The flowchart in Figure 2-2 gives a summary of the process. The procedures desc...

2 Troubleshooting Procedures Satellite A130/A135 /Satellite Pro A130 Series Maintenance Manual [CONFIDENTIAL] 11 Table 2-2 DC-IN LED AC-IN LED Power supply status Solid on AC power exists (LED is solid Blue). Off No AC power exists. To check the power supply status, install a battery pack and connec...

2 Troubleshooting Procedures Procedure 3 Power supply connection check The power supply wiring diagram is shown below: AC adaptor System board Battery AC adaptor cord AC power cord Any of the connectors may be disconnected. Perform Check 1. Check 1 Disconnect the AC power cord from wall outlet. Chec...

2 Troubleshooting Procedures Satellite A130/A135 /Satellite Pro A130 Series Maintenance Manual [CONFIDENTIAL] 13 Procedure 4 Diagnostic check The power supply may not charge the battery pack. Perform the following procedures: 1. Reinstall the battery pack. 2. Attach the AC adaptor and turn on the po...

2 Troubleshooting Procedures 2.4 Display Troubleshooting P e r f o r m e x t e r n a l d i s p l a y c h e c k ( P r o c e d u r e 1 ) S T A R T D o e s t h e e x t e r n a l d i s p l a y f u n c t i o n o k ? P e r f o r m d i a g n o s t i c c h e c k ( P r o c e d u r e 2 ) N o W a s a d i s p l...

2 Troubleshooting Procedures Satellite A130/A135 /Satellite Pro A130 Series Maintenance Manual [CONFIDENTIAL] 15 This section describes how to determine if the computer’s display is functioning properly. The process is outlined in Figure 2-3. Start with Procedure 1 and continue with the other proced...

2 Troubleshooting Procedures Satellite A130/A135 /Satellite Pro A130 Series Maintenance Manual [CONFIDENTIAL] 16 Procedure 3 Connector and replacement check The FL inverter board, LCD module, and system board are connected to the display circuits. Any of these components may be damaged. Refer to Cha...

2 Troubleshooting Procedures 2.5 Keyboard Troubleshooting P e r f o r m e x t e r n a l k e y b o a r d c h e c k ( P r o c e d u r e 1 ) S T A R T D o e s t h e e x t e r n a l k e y b o a r d f u n c t i o n o k ? P e r f o r m d i a g n o s t i c c h e c k ( P r o c e d u r e 2 ) W a s a k e y b ...

2 Troubleshooting Procedures Satellite A130/A135 /Satellite Pro A130 Series Maintenance Manual [CONFIDENTIAL] 18 To determine if the computer’s keyboard is functioning properly, perform the following procedures. Figure 2-5 outlines the process. Start with Procedure 1 and continue with the other proc...

2 Troubleshooting Procedures 2.6 External USB Devices Troubleshooting R e p l a c e s y s t e m b o a r d ( P r o c e d u r e 2 ) E N D O r i g i n a l U S B d e v i c e i s f a u l t y P e r f o r m e x t e r n a l d e v i c e a n d c o n n e c t i o n c h e c k ( P r o c e d u r e 1 ) S T A R T D ...

2 Troubleshooting Procedures 2.7 TV-Out Failure Troubleshooting P e r f o r m T V c o n n e c t i o n c h e c k ( P r o c e d u r e 1 ) S T A R T D o e s r e p l a c e m e n t T V c a b l e f u n c t i o n p r o p e r l y ? P e r f o r m T V s e t c h e c k ( P r o c e d u r e 2 ) R e p l a c e s y ...

2 Troubleshooting Procedures 2.8 TouchPad Troubleshooting START END TouchPad connection check (Procedure 1) TouchPad replacement check (Procedure 2) Replace system board Figure 2-7 Touchpad troubleshooting process Satellite A130/A135 /Satellite Pro A130 Series Maintenance Manual [CONFIDENTIAL] 23

2 Troubleshooting Procedures Satellite A130/A135 /Satellite Pro A130 Series Maintenance Manual [CONFIDENTIAL] 24 To determine if the computer’s built-in TouchPad is functioning properly, perform the following procedures. Figure 2-9 outlines the process. Start with Procedure 1 and continue as instruc...

2 Troubleshooting Procedures 2.9 Speaker Troubleshooting START Do all sources have same problem? END Perform earphone test (Procedure 2) Do earphones function correctly? Perform connection check (Procedure 3) Perform replacement check (Procedure 4) Perform audio source test (Procedure 1) No Yes Yes ...

2 Troubleshooting Procedures 2.10 Optical Drive Troubleshooting START Audio CD functions ok? END Perform software check (Procedure 3) Perform diagnostic test (Procedure 4) Perform connection and replacement check (Procedure 5) Perform audio CD check (Procedure 1) Perform drive-cleaning check (Proced...

2 Troubleshooting Procedures 2.11 Modem Troubleshooting START Computer unable to detect telephone signal? END Perform connection check (Procedure 2) Perform replacement check (Procedure 3) Perform telephone line connection check (Procedure 1) Check / replace telephone line and connections Yes Replac...

2 Troubleshooting Procedures 2.12 PCMCIA Troubleshooting START Do errors occur during SYCARD test? Perform PCMCIA socket replacement check (Procedure 2) Replace system board END PCMCIA unit is not faulty. Perform SYCARD test (Procedure 1) No Yes Figure 2-11 PCMCIA troubleshooting process Satellite A...

2 Troubleshooting Procedures 2.14 Wireless LAN Troubleshooting START Perform diagnostic test (Procedure 1) Was a wireless LAN problem delected? Perform connector and replacement check (Procedure 2) Replace wireless LAN antenna/unit Replace system board END Yes Wireless LAN system is not faulty. Cont...

2 Troubleshooting Procedures Satellite A130/A135 /Satellite Pro A130 Series Maintenance Manual [CONFIDENTIAL] 37 The wireless LAN antenna wire, wireless LAN unit or system board may each be the source of a wireless LAN fault. Any of these components may be damaged. To determine if the computer’s wir...

2 Troubleshooting Procedures 2.15 Finger printer Troubleshooting Figure 2-14 Finger printer troubleshooting process Satellite A130/A135 /Satellite Pro A130 Series Maintenance Manual [CONFIDENTIAL] 38

2 Troubleshooting Procedures 2.16 Bluetooth Troubleshooting START Preform diagnostic test (Procedure 1) Was a Bluetooth problem detect? Bluetooth is not faulty. Continue troubleshooting-refer to Figure 2.1 Replace system board Perform connector and replacement check (Procedure 2) Replace Bluetooth a...

2 Troubleshooting Procedures 2.17 4 in 1 card Troubleshooting START Do errors occur during 4 IN 1 CARD test? Perform 4 IN 1 card socket replacement check (Procedure 2) Replace system board END 4 IN 1 unit is not faulty. Perform 4 in 1 CARD test (Procedure 1) No Yes Figure 2-16 4 in 1 card troublesho...

2 Troubleshooting Procedures 2.18 1 st HDD Troubleshooting Figure 2-17 HDD troubleshooting process Satellite A130/A135 /Satellite Pro A130 Series Maintenance Manual [CONFIDENTIAL] 44

2 Troubleshooting Procedures 2.19 2 nd HDD Troubleshooting Figure 2-18 2 nd HDD troubleshooting process Satellite A130/A135 /Satellite Pro A130 Series Maintenance Manual [CONFIDENTIAL] 47

3. Tests and Diagnostics Satellite A130/A135 /Satellite Pro A130 Series Maintenance Manual 3-1 Chapter 3 Tests and Diagnostics 3

Contents 3.1 The Diagnostic Test .........................................................................................................3-3 3.2 Executing the Diagnostic Test..........................................................................................3-4 3.3 Display Configuration ........

3. Tests and Diagnostics Satellite A130/A135 /Satellite Pro A130 Series Maintenance Manual 3-3 3.1 The Diagnostic Test This chapter explains how to use the Test & Diagnostic program to test the functions of the (Base on Dallas10&10G T&D version 1.0) hardware modules. The Test & Diagn...

3. Tests and Diagnostics 3-4 Satellite A130/A135 /Satellite Pro A130 Series Maintenance Manual 3.2 Executing the Diagnostic Test DOS is required to run the DIAGNOSTICS PROGRAM. To start the DIAGNOSTIC PROGRAM, follow these steps: 1. Insert the diagnostics diskette #1 in the floppy disk drive and tur...

3. Tests and Diagnostics 3.3 Display Configuration This Item will show the unit configuration. It includes: Š CPU type (Single/Dual Yunah; Cache ; CPU speed ;CPU FSB) Š DDRAM SIZE Š ODD TYPE ((DVD-SuperMulti; COMBO; …) Š Panel ID Š HDD type & capacity (Vendor ID. Model .Firmware) Š VRAM size / V...

3 Tests and Diagnostics 3.4 Speaker Audio Test The speaker audio test allows the user to aurally confirm the speaker functions. And check both speakers if they are OK within 3 times “Beep” sound generated. NOTE: Remember to tune up the volume as “Maximum” before this test starts. The screen should d...

3. Tests and Diagnostics 3.6 Main Battery Charge Test NOTE: The AC adaptor (90W, 19V) should be connected to successfully run this test. This test shows and measures the main battery: Š Battery type (Lion) Š Manufacturer (Sanyo/Panasonic/Sony) Š Remain charge capacity (0 ~ 100%) Š Charge function (P...

3. Tests and Diagnostics 3. 11 LCD Pixels Mode Test This LCD pixels mode test checks whether video display is fine. This test includes two modes of the test: 1. Text Mode - including 40*25 (16 colors) and 80*25 (2/16colors). 2. VGA Mode - including 320*200 (4/16/256 colors), 640*200 (2/16 colors), 6...

3. Tests and Diagnostics 3.12 Magnetic Switch Test The lid switch test checks the lid function of the unit. When LCD cover closed, the lid should enable to turn off the display. NOTE: Remember to tune up the volume as “Maximum” before this test starts. Follow below steps to run this test: 1. Close t...

3. Tests and Diagnostics 3.18 Fingerprint DOS Test This test will check if the computer’s Fingerprint function is OK. NOTE: Execution of this test destroys fingerprint data The subtests run step by step: (As below) Step1. Need you swipe your finger to enroll Step2. Need you swipe your finger 2 nd ti...

3. Tests and Diagnostics 3 . 19 Clear Fingerprint Registered NOTE: Execution of this test destroys fingerprint data Working Instruction: Run command - " HWTEST 0 29 3 1 -C " to clear all information in TBX module The subtests run step by step: (As below) Step1: Step2: Display Notice for clea...

3. Tests and Diagnostics 3.20 1 st HDD Test The HDD test allows the user to verify the 1 st HDD ok or not. For data security concern, it is necessary to input password - “ hard disk ” before HDD test starts. After the choice HDD test, Screen would display as below: If input password is Right, the sc...

4 Replacement Procedures Satellite A130/ A135 Maintenance Manual 4-i Chapter 4 Contents 4.1 General ......................................................................................................................... 4-1 4.2 Battery .................................................................

4 Replacement Procedures Satellite A130/ A135 Maintenance Manual 4-3 Safety Precautions Before you begin disassembly, read the following safety precautions and observe them carefully as you work. DANGER: 1. Always use the lithium ion battery pack or a backup battery that is authorized by Toshiba or ...

4 Replacement Procedures 4-4 Satellite A130/ A135 Series Maintenance Manual Before You Begin Look over the procedures in this section before you begin disassembling the computer. Familiarize yourself with the disassembly and reassembly steps. Begin each procedure by removing the AC adaptor and the b...

4 Replacement Procedures Satellite A130/ A135 Maintenance Manual 4-5 Disassembly Procedures The computer has two basic types of cable connectors: ‰ Pressure Plate Connectors ‰ Standard Pin Connectors To disconnect a Pressure Plate connector, lift up the tabs on either side of the connector’s plastic...

4 Replacement Procedures 4-6 Satellite A130/ A135 Series Maintenance Manual Tools and Equipment The use of Electrostatic Discharge (ESD) equipment is very important for your safety and the safety of those around you. Proper use of these devices will increase the success rate of your repairs and lowe...

4 Replacement Procedures 4.2 Battery Removing the Battery Pack To remove the battery pack from the battery bay, follow these steps: 1. Turn the computer upside down. 2. Unlock the battery compartment lock. Figure 4-1 Unlocking the battery lock 3. Slide the battery bay latch to release the battery pa...

4 Replacement Procedures 4-8 Satellite A130/ A135 Series Maintenance Manual Installing the Battery Pack To install the battery pack in the battery bay, follow these steps and refer to the figures in the preceding section. WARNING: The battery is a lithium ion battery and can explode if not properly ...

4 Replacement Procedures 4.3 PC Card Removing a PC Card To remove a PC card, follow the steps below: 1. Push the PC card’s eject button. The button pops out when you release it. 2. Push the eject button again to pop the PC card out slightly. 3. Grasp the PC card and pull it out from the slot. Figure...

4 Replacement Procedures Inserting the PC Card To insert a PC card, follow the steps below: 1. Make sure the eject button does not stick out. Push it back into place if required. 2. Insert the PC card in the slot and gently press to ensure a firm connection. Figure 4-4 Installing the PC card 4-10 Sa...

4 Replacement Procedures 4.4 Memory Card Removing a Memory Card To remove a memory card, follow the steps below: 1. Press the memory card gently into the socket until it pops out. Figure 4-5 Pressing the memory card 2. Grasp the memory and remove it. Figure 4-6 Removing the memory card Satellite A13...

4 Replacement Procedures Inserting the Memory Card To insert a memory card, follow the steps below: 1. Insert the memory card in the slot and gently press to ensure a firm connection. Figure 4-7 Installing the memory card 4-12 Satellite A130/ A135 Series Maintenance Manual

4 Replacement Procedures 4.5 HDD CAUTION: When handling the HDD, do not press the top surface. Hold the disk by the sides to prevent damage and loss of data. Figure 4-8 HDD Removing the Main HDD Modules The Dual HDD feature make it easy to handle demanding applications while running background appli...

4 Replacement Procedures Removing the Second HDD Follow the steps below to remove Main HDD module: 1. Turn the computer upside down. 2. Release the two black M2.5x3 screws to release the secondary HDD door. Secondary HDD Main HDD Figure 4-13 Releasing the secondary HDD door screw 3. Pull up and lift...

4 Replacement Procedures 4. Pull out the black Mylar tab to remove the HDD unit. Figure 4-15 Removing the secondary HDD 5. Remove the HDD from the HDD case. Installing the Main HDD To install the main HDD, follow these steps and refer to the figures in the preceding section. 1. Seat the HDD in the H...

4 Replacement Procedures 4.6 Expansion Memory Removing the Expansion Memory Modules To remove the memory module, make sure the computer is in boot mode before removing the memory module. Remove the battery pack, cables and any optional devices before you start and then follow these steps: 1. Release...

4 Replacement Procedures 4-20 Satellite A130/ A135 Series Maintenance Manual Installing the Expansion Memory Module CAUTION: Do not touch the connectors on the expansion memory module or on the computer. Debris on the connectors may cause memory access problems. Follow these steps to install a memor...

4 Replacement Procedures 4.7 Wireless LAN Unit Removing the Wireless LAN Unit Remove the battery and any optional devices before removing the wireless LAN unit as described in the following instructions. 1. Remove the black non-separate M2.5x5.4 screw securing the wireless LAN door. Figure 4-20 Remo...

4 Replacement Procedures 4-24 Satellite A130/ A135 Series Maintenance Manual Installing the Wireless LAN Unit To install the wireless LAN unit, follow the steps below and refer to the figures in the preceding section. 1. Remove the black non-separate M2.5x5.4 screw securing the wireless LAN door, an...

4 Replacement Procedures 4.8 Modem Removing the Modem Remove the battery and any optional devices before removing the modem as described in the following instructions: 1. After removing the WLAN card as described in the previous section, release the two M2.5x3 screws securing the modem module. Figur...

4 Replacement Procedures 3. Carefully lift the unit from its connector. Figure 4-27 Removing the modem module Installing the Modem To install a modem, follow the steps below and refer to the figures in the preceding section. 1. Connect the modem connector on the system board to the modem module. 2. ...

4 Replacement Procedures 4.9 Optical Drive Module Removing the Optical Drive Module To remove the optical drive module, you need to remove the expansion memory module cover first as described in the previous section. Follow the steps below: 1. Turn the computer upside down. 2. Remove the battery and...

4 Replacement Procedures 4-28 Satellite A130/ A135 Series Maintenance Manual Installing the Optical Drive Module To install a device in the optical drive module bay, follow the steps below and refer to the figure in the preceding section. 1. Make sure that the expansion memory door is opened and the...

4 Replacement Procedures 4.10 Optical Drive This computer may be fitted with a: DVD-ROM device CD-RW/DVD-ROM combo device DVD Super Multi device Disassembling the Optical Drive To disassemble the optical drive, first remove the drive from its module bay as described in the previous section. Next, re...

4 Replacement Procedures 4-30 Satellite A130/ A135 Series Maintenance Manual Reassembling the Optical Drive NOTE: The small arrow shown on the metal bracket indicates the top side of the optical bracket. Keep this in mind when removing or installing the drive. To reassemble an optical drive, follow ...

4 Replacement Procedures 4.11 Keyboard Removing the Keyboard Before removing the keyboard, remove the battery and any optional devices. Follow the steps below to remove the keyboard: 1. Open the display panel. 2. Insert a thin tool such as a flat screwdriver into the gap between the strip cover and ...

4 Replacement Procedures 6. Lift and remove the keyboard. Figure 4-35 Removing the keyboard Installing the Keyboard To install the keyboard, follow the steps below and refer to the figures in the preceding section. 1. Connect the keyboard cable to the system board. 2. Place the keyboard on the top c...

4 Replacement Procedures 4.12 Display Assembly Removing the Display Assembly To remove the display assembly, first remove the battery and any optional devices. Also remove the keyboard, and the wireless LAN unit as described in the previous sections. Then follow the steps below: 1. Separate the wire...

4 Replacement Procedures Satellite A130/ A135 Maintenance Manual 4-37 Installing the Display Assembly To install the display assembly, follow the steps below and refer to the figures in the preceding section. 1. Seat the display assembly, taking care not to crush to the LCD display cable, the LCD po...

4 Replacement Procedures 4.13 Display Mask Removing the Display Mask To remove the display mask, first remove the display assembly as described earlier, and then follow the steps below: 1. Remove five rubber pads to reveal the five M2.5x6 black screws securing the display mask to the LCD module. Fig...

4 Replacement Procedures 3. Carefully insert your fingers between the display mask and the LCD panel, and pry open the snaps. Start with the four snaps at the top of the display mask. Continue unsnapping the display mask along the two sides and the bottom edge to remove the display mask. Figure 4-42...

4 Replacement Procedures 4.14 FL Inverter Board Removing the FL Inverter Board To remove the FL inverter board, first remove the battery pack, display assembly, and display mask; then follow the steps below. 1. Remove the M2x3 black screw securing the FL inverter board to the LCD display assembly. F...

4 Replacement Procedures 3. Remove the FL inverter board. Figure 4-45 Removing the FL inverter board Installing the FL Inverter Board To install the FL inverter board, follow the steps below and refer to the figure in the preceding section. 1. Place the FL inverter board on the LCD module. 2. Secure...

4 Replacement Procedures 4.15 LCD Module Removing the LCD Module To remove the LCD module, first remove the display assembly, display mask, and FL inverter board and then follow the steps below. 1. Lift the LCD module from the top chassis. Figure 4-46 Removing the LCD Module 2. Remove six M2x3 screw...

4 Replacement Procedures 3. Turn over the LCD screen and remove the tape securing the LVDS cable. Detach the LVDS cable. Figure 4-48 Removing the LVDS cable Installing the LCD Module To install the LCD module, follow the steps below and refer to the figures in the preceding section. 1. Secure the LV...

4 Replacement Procedures 4.16 Bluetooth and WLAN antennas To remove the Bluetooth and WLAN antennas, first remove the display assembly, display mask, FL inverter board and the LCD display module. Then follow the steps below. 1. Remove the four square tabs securing the Bluetooth and WLAN antennas. Fi...

4 Replacement Procedures 4.17 Top Cover Removing the Cover To remove the top cover, first remove the battery pack, HDD, expansion memory module, ODD, modem, wireless LAN unit, keyboard, and display assembly, and then disconnect the black LCD power (LVDS) cable, Bluetooth cable, and wireless LAN cabl...

4 Replacement Procedures 4. Lift off the top cover. Figure 4-53 Removing the top cover Installing the Top Cover To install the top cover, follow the steps below and refer to the figures in the preceding section. 1. Seat the top cover, and secure the speaker cables, finger print unit FFC cable, touch...

4 Replacement Procedures 4.18 Function Button Board Removing the Function Button Board To disassemble the function button board, first remove the battery, optional devices, and the keyboard strip cover. Then follow the steps below. 1. Insert a thin tool such as a flat screwdriver into the gap betwee...

4 Replacement Procedures 3. Use a thin object such as a screwdriver to press the release button on the Function Button Board and lift it up Figure 4-56 Removing the Direct Play Button Board Installing the Function Button Board To install the Function Button Board, follow the steps below and refer to...

4 Replacement Procedures 4.19 Fingerprint Module Removing the Fingerprint Module To remove the Fingerprint Module, first remove the battery pack, keyboard, and top cover, and then follow the steps below: 1. Remove four M2.0x2.3 black screws securing the Fingerprint Module Bracket to the rear side of...

4 Replacement Procedures 3. Remove the Fingerprint module by lifting it gently. Figure 4-59 Removing the fingerprint module Installing the Fingerprint Module To install the Fingerprint Module, follow the steps below and refer to the figures in the preceding section: 1. Turn the top cover upside down...

4 Replacement Procedures 4.20 Touch Pad Removing the Touch Pad To remove the Touch Pad, first remove the battery pack, keyboard, top cover, and Fingerprint module, and then follow the steps below: 1. Remove five M2.5x3 screws securing the Touch Pad Bracket to the rear side of the top cover. Figure 4...

4 Replacement Procedures Satellite A130/ A135 Maintenance Manual 4-53 Installing the Touch Pad To install the Touch Pad, follow the steps below and refer to the figures in the preceding section: 1. Turn the top cover upside down and place the Touch Pad and the Touch Pad Bracket in position on top. 2...

4 Replacement Procedures 4.21 Bluetooth module Removing the Bluetooth Module Remove the battery and any optional devices before removing the Bluetooth module. In addition, you have to remove the keyboard as described in the previous section to access the Bluetooth module. Follow these instructions: ...

4 Replacement Procedures 3. Gently lift the Bluetooth module. Figure 4-64 Removing the Bluetooth module 4. Separate the FFC cable from the Bluetooth module. Figure 4-65 Removing the Bluetooth module cable Installing the Bluetooth Module To install the Bluetooth module, follow the steps below and ref...

4 Replacement Procedures 4.22 Speakers Removing the Speakers Remove the battery pack, cables and any optional devices before you start. In addition, remove the keyboard and the top cover and then follow these steps: 1. Remove the two M2.5x5 screws securing the left speaker to the rear side of the to...

4 Replacement Procedures 3. Remove the speaker brackets. Figure 4-68 Removing the speaker brackets Installing the Speakers To install the speakers, follow the steps below and refer to the figures in the preceding section. 1. Seat the speaker brackets in the top cover paying attention to the directio...

4 Replacement Procedures 4.23 USB Board Removing the USB Board To remove the USB board, first remove the battery pack, keyboard, and top cover, and then follow the steps below: 1. Remove the M2.5x3 screw securing the USB board to the system board. Figure 4-69 Removing the USB Board screws 2. Remove ...

4 Replacement Procedures 3. Remove the USB board. Figure 4-71 Removing the USB Board Installing the USB Board To install the USB board, follow the steps below and refer to the figures in the preceding section: 1. Place the USB board in position next to the system board. 2. Connect the USB board cabl...

4 Replacement Procedures 4.24 System Board Removing the System Board To remove the system board, first remove the display assembly, keyboard, and top cover, and then follow the steps below: 1. Remove the two M2.5x6 screws and two M2.5x3 screws securing the system board. Then remove the two hexagonal...

4 Replacement Procedures 3. Remove the system board after making sure that all connectors are removed from their respective sockets. Figure 4-74 Removing the system board Installing the System Board To install the system board, follow the steps below and refer to the figures in the preceding section...

4 Replacement Procedures 4.25 VGA Module Removing the VGA Module To remove the VGA module, you have to first remove the keyboard, top cover, and system board. Then follow the steps below: 1. Turn the system board over and remove the three M2.5x3 screws securing the VGA bracket. Figure 4-75 Removing ...

4 Replacement Procedures 3. Remove the heat sink from the VGA module by removing the four M2.5x3 screws. Follow the order indicated by the numbers on the heat sink to remove the screws. Figure 4-77 Removing the VGA module heat sink Installing the VGA Module To install the VGA module, follow the step...

4 Replacement Procedures 4.26 Fan & CPU Removing the Fan & CPU To remove the fan, heat sink, and CPU, you must first remove the display assembly, keyboard, top cover and system board, and then follow the steps below: 1. Turn the system board upside down. Remove the four M2.5x6 screws from th...

4 Replacement Procedures 4-68 Satellite A130/ A135 Series Maintenance Manual Installing the CPU To install the CPU, follow the steps below and refer to the figures in the preceding section. CAUTION: If you remove the heat sink, use the CPU grease tool to remove the grease on the CPU and heat sink. R...

Appendix Contents Appendix A Handling the LCD Module............................................................................... A-1 Appendix B Board Layout..................................................................................................... B-1 B.1 System Board (FRDSY*) Top View ...

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 it to prevent damaging it. 1. When installing the LCD module in the display assembly, make sure t...

Appendix B Appendix B Board Layout B.1 System Board (FRDSY*) Top View U13 JP21 JP8 JP34 U22 U9 U6 U38 JP1 JP4 JP5 JP32 JP6 JP7 JP2 JP3 JP33 Satellite A130/ 135 Series Maintenance Manual [CONFIDENTIAL] 1

Table B-1 System board connectors (top and bottom) Number Name JP1 LCD conn JP2 Speaker conn (Right) JP3 SW/LED conn JP4 FAN conn JP5 TP conn JP6 Keyboard conn JP7 Bluetooth conn JP8 PCMCIA Socket JP9 1st SATA HDD conn JP10 6 in 1 CardReader conn JP11 LAN conn JP12 USB conn1 (Back Side) JP13 CRT con...

C. Appendix C Pin Assignments System Board C.1 JP15,JP16 Table C-1 SODIMM I/F pin assignments (200-PIN) (1/4) Pin No. Signal name I/O Pin No. Signal Name I/O 1 VREF O 2 VSS O 3 VSS O 4 DQ4 I/O 5 DQ0 I/O 6 DQ5 I/O 7 DQ1 I/O 8 VSS O 9 VSS O 10 DM0 I/O 11 DQS0# I/O 12 VSS O 13 DQS0 I/O 14 DQ6 I/O 15 VS...

C.8 JP4 Table C-8 JP8 Fan I/F pin assignments (3-pin) Pin No. Signal name I/O Pin No. Signal Name I/O 1 +FAN1_VOUT I 2 FANSPEED1 O 3 GND - C9 JP6 Table C-9 K/B connector pin assignments (38-pin) Pin No. Signal name I/O Pin No. Signal Name I/O 1 +3VS I 2 NC - 3 5 7 9 11 13 15 17 19 21 23 25 NC NC KSO...

Appendix D 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 # 04 84 26 F0 26 05 4 $ 05 85 25 F0 25 06 5 % 06 86 2E F0 2E 07 6 ^ ...

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 X Fn — — — — *4 X Win E0 5B E0 DB E0 1F E0 F0 1F x App E0 5D E0 DD E0 2F E0 F0 2F Notes...

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 12 E0 71 E0 F0 71 E0 12 79 ← E0 AA E0 4B E...

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 E0 F0 6B E0 F0 12 80 Home E0 2A E0 47 E0...

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 73 25 O (6) 4D CD 74 F0 74 26 P (–) 4A CA 7B F0 7B 37 J (1) 4F CF 69 F0 69 38 K (2) 50 ...

Appendix E Key Layout (GS) United Kingdom (UK) Keyboard Figure UK keyboard Spanish (SP) Keyboard Figure SP keyboard

Portuguese (PO) Keyboard Figure PO keyboardE.8 US-INTE (UI/INTE) Keyboard Figure US-INTE Keyboard

F. Appendix F Series Screw Torque List Table F-1 Series Screw Torque List SCREW P/N SCREW SPEC Q'ty LOCATION SCREW TORQUE 8 LCD HINGE BRK ASSY L&R TO LCD 15.4w" 1.2~1.5Kgf.cm MA0000060G0 M2.0*3 1 INVERTER TO COVER SUB ASSY 1.5~2.0Kgf.cm MA0000062G0 M2.5*6 5 LCD BEZEL TO COVER 2.5~3.0Kgf.cm 1...

Appendix G Appendix G Reliability The following table shows MTBF (Mean Time Between Failures) for each component. Table G-1 MTBF Component Time (hours) LCD 10,000 Keyboard 60,000 HDD 300,000 Removable FDD 30,000 Optical (DVD/CD) drive 60,000 AC adaptor 60,000 Satellite A130/ 135 Series Maintenance M...