Toshiba Satellite L600 Maintenance Manual Download Page 245

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Board Layout

Satellite L600/L640/L645, Satellite Pro L600/Pro L640/Pro L645 Maintenance Manual (960-Q08)

(27) U4 LAN

(28) U5 LAN

Transformer

(29)

HDMI Level Shift IC (just on UMA M/B)

(30) U10 Clock

generator

(31)

U11

Embedded Controller IC

(32)

U13

EC Code EEPROM

(33) U14 Audio

Codec

(34)

U15

ME_BIOS Code EEPROM

(35) U16 CPU

Socket

(36) U17 PCH

Chip

(37)

U21

Card-Reader Controller IC

(38)

MR1

MR Sensor IC for Lid Switch

(39) LED1 AC-IN

LED

(40) LED2 POWER

LED

(41) LED3 BATT

LED

(42) LED4 HDD

LED

(43) LED5 Wi-Fi/3G

LED

(44)

LED6

Card Reader LED

Table B-1-3 System board ICs, Leds and connectors

Summary of Contents for Satellite L600

Page 1: ...640 L645 Satellite Pro L600 Pro L640 Pro L645Maintenance Manual 960 Q08 Toshiba Personal Computer Satellite L600 L640 L645 Satellite Pro L600 Pro L640 Pro L645 Maintenance Manual TOSHIBA CORPORATION File Number 960 Q08 ...

Page 2: ...for accuracy The included set of instructions and descriptions are accurate for the Satellite L600 L640 L645 Satellite Pro L600 Pro L640 Pro L645 Series at the time of this manual s production However succeeding computers and manuals are subject to change without notice Therefore Toshiba assumes no liability for damages incurred directly or indirectly from errors omissions or discrepancies between...

Page 3: ...erved WARNING Warning indicates the existence of a hazard that could result in bodily injury if the safety instruction is not observed CAUTION Caution indicates the existence of a hazard that could result in property damage if the safety instruction is not observed NOTE Note contains general information that relates to your safe maintenance service Improper repair of the computer may result in saf...

Page 4: ... and each FRU Chapter 2 Troubleshooting Procedures explains how to diagnose and resolve FRU problems Chapter 3 Test and Diagnostics describes how to perform test and diagnostic operations for maintenance service Chapter 4 Replacement Procedures describes the removal and replacement of the FRUs Appendices The appendices describe the following Handling the LCD Module Board layout Pin assignments Key...

Page 5: ...p symbol as it appears on the keyboard is printed in boldface type Key operation 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 press Pause Break If three keys are used hold down the first two and at the same time press the ...

Page 6: ... L645Maintenance Manual 960 Q08 Table of Contents Chapter 1 Hardware Overview 1 1 Features 1 1 2 System Block Diagram 6 1 3 2 5 inch Hard Disk Drive 10 1 4 Keyboard 13 1 5 TFT Color Display 14 1 6 Power Rails 16 1 7 Batteries 17 1 8 AC Adapter 20 1 9 ODD 21 ...

Page 7: ...12 Procedure 2 Diagnostic Test Program Execution Check 13 Procedure 3 Replacement Check 13 2 5 SATA HDD SSD Troubleshooting 14 Procedure 1 Partition Check 14 Procedure 2 Message Check 15 Procedure 3 Format Check 16 Procedure 4 Diagnostic Test Program Execution Check 17 Procedure 5 Connector Check and Replacement Check 18 2 6 Keyboard Troubleshooting 19 Procedure 1 Diagnostic Test Program Execution...

Page 8: ...cement Check 29 2 11 Sound Troubleshooting 30 Procedure 1 Connector Check 30 Procedure 2 Replacement Check 31 2 12 Bluetooth Troubleshooting 32 Procedure 1 Connector Check and Replacement Check 32 2 13 HDMI Troubleshooting 33 Procedure 1 Connector Check and Replacement Check 33 Procedure 2 External Monitor Check 33 Procedure 3 Connector and Cable Check 34 Procedure 4 Replacement Check 35 2 14 Memo...

Page 9: ...dure 2 Connect Check and Replacement Check 41 2 20 LED Troubleshooting 42 Procedure 1 Each function Execution Check 42 Procedure 2 Connect Check and Replacement Check 42 2 21 Optical Disk Drive Troubleshooting 43 Procedure 1 Diagnostic Test Program Execution Check 43 Procedure 2 Connect Check and Replacement Check 43 2 22 Modem Troubleshooting 44 Procedure 1 Diagnostic Test Program Execution Check...

Page 10: ... Test 10 3 5 Memory Test 17 3 6 Keyboard Test 21 3 7 Display Test 24 3 8 Hard Disk Test 39 3 9 Real Time Clock Test 42 3 10 Cache Memory Test 44 3 11 High Resolution Display Test 46 3 12 Multimedia Test 52 3 13 MEMORY2 Test 53 3 14 Error Codes and Error Status Names 55 3 15 Running Test 57 3 16 DMI INFOEMATION 58 3 17 Log Utilities 60 3 18 System Configuration 62 3 19 Running Test Edit Item 63 3 2...

Page 11: ...ghtening Torque 6 Grip Color 6 Screw Notation 7 4 2 Battery pack 8 4 3 HDD 11 4 4 Memory Module 14 4 5 Keyboard 17 4 6 Wireless LAN card and BT Module 20 4 7 3G Module 23 4 8 Display Assembly 26 4 9 Top Cover Assembly 33 4 10 Touch pad 36 4 11 I O board 39 4 12 System Board 41 4 13 CPU Heat Sink 46 4 14 LCD unit 48 4 15 Web Camera Module 52 4 16 Application for Thermal pad and grease on CPU NB V r...

Page 12: ...0 Pro L640 Pro L645Maintenance Manual 960 Q08 Appendices Appendix A Handling the LCD Module 1 Appendix B Board Layout 1 Appendix C Pin Assignments 1 Appendix D Keyboard Scan Character Codes 1 Appendix E Key Layout 1 Appendix F Wiring Diagrams 1 ...

Page 13: ...Chapter 1 Hardware Overview Satellite L600 L640 L645 Satellite Pro L600 Pro L640 Pro L645 Maintenance Manual 960 Q08 Chapter 1 Hardware Overview ...

Page 14: ...L600 Pro L640 Pro L645 Maintenance Manual 960 Q08 1 Hardware Overview Chapter 1 Contents 1 1 Features 1 1 2 System Block Diagram 6 1 3 2 5 inch Hard Disk Drive 10 1 4 Keyboard 13 1 5 TFT Color Display 14 1 6 Power Rails 16 1 7 Batteries 17 1 8 AC Adapter 20 1 9 ODD 21 ...

Page 15: ... drive 21 Tables Table 1 3 2 2 5 inch HDD dimensions 11 Table 1 3 3 2 5 inch HDD specifications 12 Table 1 5 2 LCD module specifications 14 Table 1 6 1 Calpella Power supply output rating 16 Table 1 7 1 Battery specifications 17 Table 1 7 2 Time required for charges of main battery 18 Table 1 7 3 Data preservation time 18 Table 1 7 4 Time required for charge of RTC battery 19 Table 1 8 1 AC adapte...

Page 16: ...llows Intel R Core i7 620M Intel R Core i5 430M 450M 520M 540M Intel R Core i3 330M 350M 370M Intel R Pentium P6000 P6100 Intel R Celeron P4500 Memory Two DDR3 SO DIMM DDR3 1066 or compatible used and be up to 8GB which can be upgraded through Memory Module Slot Maximum upgradeable system memory may depend on the model VRAM Shared with System RAM for Intel HM55 UMA SKU Discreet VRAM Memory that is...

Page 17: ...ted ODD Support DVD Super Multi R Double Layer Blue Ray ODD Display LCD 14 1 inch 1366x768 16 9 LED backlight External monitor Supported via RGB and HDMI connectors Keyboard Keyboard module has 88 89 keys It supports Windows key and Application key Camera CMOS 0 3M VGA CMOS 1 3M SXGA 0 3M VGA 1 3M SXGA CMOS 0 3M CMO S 1 3M Microphone Ext MIC port Headphones Line out Jack Earphone port ...

Page 18: ... port are provided The ports comply with the USB2 0 standard Sound system Internal stereo speaker Internal MIC Option external monaural microphone connector stereo headphone connector The computer will support Dolby to decrease noise Wireless LAN Some computers in this series are equipped with a Wireless LAN card There are two types WLAN combo Wimax module and WLAN combo BT combo module LAN The co...

Page 19: ... L640 Pro L645 Maintenance Manual 960 Q08 Bluetooth Some computers in this series offer Bluetooth wireless communication functionality with Broadcom 802 11 b g n BCM94313 HMC w BT V3 0 HS Combo module 3G Support TD SCDMA W CDMA Security Kensington Lock Hard Disk Drive Password ...

Page 20: ...14 Keyboard 3 FAN Hole 15 LCD Panel 4 RL45 Port 16 Web camera 5 HDMI Port 17 Power Button 6 E SATA Port integrated a USB Port 7 USB Port 18 Hall sensor 8 Ext MIC Port 9 Earphone Port 10 Card Reader Port 11 Touch Pad Control Left Button 12 Touch Pad Control Right Button Satellite L600 L640 L645 Satellite Pro L600 Pro L640 Pro L645 Maintenance Manual 960 Q08 ...

Page 21: ...Hardware Overview 18 19 20 21 22 Figure 1 1 2 right of the computer 18 Speaker 19 DC IN Jack 20 CRT Port 21 USB Port 22 ODD Satellite L600 L640 L645 Satellite Pro L600 Pro L640 Pro L645 Maintenance Manual 960 Q08 ...

Page 22: ...Chapter 1 Hardware Overview 1 2 System Block Diagram Figure 1 2 1 shows the system block diagram Satellite L600 L640 L645 Satellite Pro L600 Pro L640 Pro L645 Maintenance Manual 960 Q08 ...

Page 23: ...Chapter 1 Hardware Overview Figure 1 1 1 System block diagram for Intel Platform Satellite L600 L640 L645 Satellite Pro L600 Pro L640 Pro L645 Maintenance Manual 960 Q08 ...

Page 24: ...Core i3 330M 350M 370M Intel R Pentium P6000 P6100 Intel R Celeron P4500 Memory Two memory slots capable of accepting DDR3 SDRAM 512MB 1GB 2GB 4GB memory modules for a maximum of 8GB 208 pin SO DIMM 1 5V operation voltage ME BIOS ROM Flash memory 32Mbit EC ROM Flash memory 4Mbit Chipset IBEX PEAK M Intel PCH HM55 HM57 design ready Supports FDI BUS for video out Supports PCI E Gen2 version 2 0 1071...

Page 25: ... 0 Other main system chips Clock Generator Congo Platform SLG8SP595VTR EC WO CIR WPCE775CA0DG HD Audio CONEXANT CX20583 10Z Card Reader controller REALTEAK RTS5159 10 100 LAN controller Atheros AR8152M 10 100 1000 LAN controller Atheros AR8151M Mini Card Wireless LAN BTO IEEE802 11b g or IEEE802 11b g n 3G communication option TD SCDMA WCDMA Wireless WAN BTO HSPA Bluetooth Bluetooth V2 1 EDR and C...

Page 26: ...ba MK1665GSX Toshiba MK2565GSX Toshiba MK3265GSX Toshiba MK5065GSX Toshiba MK6465GSX Outline Width mm 69 85 0 25 dimensions Height mm 9 5 Depth mm 100 2 0 25 Weight g 97 98 97 98 97 98 101 102 101 102 Standard value Parameter HITACHI HTS545016B9A300 HITACHI HTS545025B9A300 HITACHI HTS545032B9A300 HITACHI HTS545050B9A300 Outline Width mm 69 85 0 25 dimensions Height mm 9 5 Depth mm 100 2 0 25 Weigh...

Page 27: ...5 98 8 98 8 Table 1 3 2 2 5 inch HDD dimensions Specification Parameter Toshiba MK1665GSX Toshiba MK2565GSX Toshiba MK3265GSX Toshiba MK5065GSX Toshiba MK6465GSX Storage size formatted 160G 250G 320G 500G 640G Speed RPM 5 400 Data transfer Rate To From Media T0 From Host 464 1164 typical 3GBytes bus transfer rate MB s 3Gbps Average random seek time read ms 12 Power on to ready sec 3 5 type 9 5 max...

Page 28: ...00G Speed RPM 5 400 Data transfer Rate To From Media T0 From Host 106 3GBytes bus transfer rate MB s 3Gbps Average random seek time read ms 12 Power on to ready sec 4 0 Specification Parameter ST9160314AS ST9250315AS ST9320325AS ST9500325AS Storage size formatted 160G 250G 320G 500G Speed RPM 5 400 Data transfer Rate To From Media T0 From Host 300 3GBytes bus transfer rate MB s 3Gbps Average rando...

Page 29: ... kinds of placement here is for US style for your reference Figure 1 4 1 is a view of the keyboard for US style Figure 1 4 1 Keyboard for US style See Appendix E for details of the keyboard layout Satellite L600 L640 L645 Satellite Pro L600 Pro L640 Pro L645 Maintenance Manual 960 Q08 ...

Page 30: ...ons WXGA Item AUO B140XW01 V6 LG Display LP140WH1 TLA1 Samsung LTN140AT07 T01 CMO N140B6 L02 Number of Dots 1366x3 RGB x 768 1366x3 RGB x 768 1366x3 RGB x 768 1366x3 RGB x 768 Dot spacing mm 0 2148 H X0 2148 V 0 2148 H X0 2148 V 0 2148 H X0 2148 V 0 2148 H X0 2148 V Display Colors 6 bit 262 144 colors 6 bit 262 144 colors 6 bit 262 144 colors 6 bit 262 144 colors Table 1 5 2 LCD module specificati...

Page 31: ...Chapter 1 Hardware Overview 1 5 2 LCD Module Satellite L600 L640 L645 Satellite Pro L600 Pro L640 Pro L645 Maintenance Manual 960 Q08 ...

Page 32: ...mode Power OFF Boot mode No Main Battery with RTC battery 5VPCU 5 Yes Yes No 5V 5 No No No 3VPCU 3 3 Yes Yes No 3V_S5 3 3 Yes No No 3VSUS 3 3 Yes No No 3V 3 3 No No No 1 5VSUS 1 5 Yes No No SMDDR_VTERM 0 75 Yes No No SMDDR_VREF 0 75 Yes No No 1 8V 1 8 No No No 1 5V 1 5 No No No 1 2V 1 25 No No No 1 05v 1 05 No No No VTT 1 05 1 1 No No No GPU_CORE 0 9 1 12 No No No VCC_CORE 0 1 5 No No No VCCRTC 3 ...

Page 33: ... 7 1 Battery specifications 1 7 1 Main Battery The main battery is the primary power supply for the computer when the AC adapter is not connected 1 7 2 Battery Charging Control Battery charging is controlled by a power supply microprocessor The power supply microprocessor controls power supply and detects a full charge when the AC adaptor and battery are connected to the computer Battery Charge Wh...

Page 34: ...s of main battery Charge is stopped in the following cases 1 The main battery is fully charged 2 The main battery is removed 3 Main battery or AC adapter voltage is abnormal 4 Charging current is abnormal Data retaining time When turning off the power in being charged fully the retaining time is as following Table 1 7 3 Retaining data Time with power off days Sleep Shut down About 3 days About 30 ...

Page 35: ...attery The RTC battery provides the power supply to maintain the date time and other system information in memory Table 1 7 4 lists the Time required for charges of RTC battery and data retaining time Condition Time Charging time About 24 hours Data retaining time About 30days Table 1 7 4 Time required for charges of RTC battery ...

Page 36: ...ter The AC adapter is used to charge the battery Table 1 8 1 lists the AC adapter specifications Parameter Specification With Led DELTA LITE ON DELTA LITE ON Power 65W 75W Input voltage AC 100V 240V Input frequency 50Hz 60Hz Input current 1 5A Output voltage DC 19V Output current 3 42A 3 95A Table 1 8 1 AC adapter specifications ...

Page 37: ... DVD Super Multi drive is shown in Figure 1 9 1 The dimensions and specifications of the DVD Super Multi drive are described in Table 1 9 2 Table 1 9 3 Figure 1 9 1 DVD super multi drive Parameter Standard Value TST TST Panasonic Panasonic Maker TS L633C TS L633Y UJ890ADTJR A UJ890EDTJR A Width mm 128 128 128 128 Height mm 12 7 12 7 12 7 12 7 Depth mm 127 127 129 134 Outline dimension Mass g 165 1...

Page 38: ... sec DVD R Max 8X 10 800 KB sec DVD R Max 8X 10 800 KB sec DVD RW Max 8X 10 800 KB sec DVD RW Max 8X 10 800 KB sec DVD RW Max 6X 8 100 KB sec DVD RW Max 6X 8 100 KB sec DVD R DUAL Max 6X 8 100KB sec DVD R DUAL Max 6X 8 100KB sec Write DVD R DUAL Max 6X 8 100KB sec DVD R DUAL Max 6X 8 100KB sec Data transfer speed ATAPI interface MB s MAX 33 2MB s MAX 33 2MB s CD ROM 130 ms 130 ms Access time ms Ra...

Page 39: ...e CLV DVD RW Max 6X Zone CLV DVD RW Max 6X Zone CLV DVD R Max 8X CAV DVD R Max 8X CAV DVD R DL Max 6X Zone CLV DVD R DL Max 6X Zone CLV DVD RW Max 8X Zone CLV DVD RW Max 8X Zone CLV Write DVD RAM Max 3 5X PCAV 4 7GB DVD RAM Max 3 5X PCAV 4 7GB Data transfer speed ATAPI interface MB s None None CD ROM 150ms 150ms Access time ms Random DVD ROM 180ms 180ms Buffer memory 1M 1M CD DA CD ROM CD ROM XA C...

Page 40: ...e Specification Panasonic Panasonic Parameter UJ240EBTJR A UJ141EBTJR A DVD ROM Max 8X CAV DVD ROM Max 8X CAV CD ROM Max 24X CAV CD ROM Max 24X CAV Read KB s BD ROM 1 6x CLV for Video Max 6X CAV for Data BD ROM 1 6x CLV for Video Max 6X CAV for Data CD R Max 24X Zone CLV CD R Max 24X Zone CLV CD RW 4X CLV CD RW 4X CLV High Speed CD RW 10XCLV High Speed CD RW 10XCLV Ultra Speed CD RW Max 16X Zone C...

Page 41: ...GB ATAPI interface MB s 150 Mbyte s 150 Mbyte s CD ROM 180ms 180ms Access time ms Random DVD ROM 190ms 190ms Buffer memory 2M 2M CD DA CD ROM CD ROM XA CD DA CD ROM CD ROM XA PhotoCD muiltiSession PhotoCD muiltiSession CD Video CD CD Extra CD CD text Video CD CD Extra CD CD text Hybrid SACD Hybrid SACD DVD VIDEO DVD ROM DVD VIDEO DVD ROM DVD R 4 7GB DVD R 4 7GB DVD RW Ver 1 1 1 2 DVD RAM DVD RW Ve...

Page 42: ...Chapter 2 Troubleshooting Procedures Satellite L600 L640 L645 Satellite Pro L600 Pro L640 Pro L645 Maintenance Manual 960 Q08 Chapter 2 Troubleshooting Procedures ...

Page 43: ...ure 1 Message Check 12 Procedure 2 Diagnostic Test Program Execution Check 13 Procedure 3 Replacement Check 13 2 5 SATA HDD SSD Troubleshooting 14 Procedure 1 Partition Check 14 Procedure 2 Message Check 15 Procedure 3 Format Check 16 Procedure 4 Diagnostic Test Program Execution Check 17 Procedure 5 Connector Check and Replacement Check 18 2 6 Keyboard Troubleshooting 19 Procedure 1 Diagnostic Te...

Page 44: ...onnection Check 28 Procedure 3 Replacement Check 29 2 11 Sound Troubleshooting 30 Procedure 1 Connector Check 30 Procedure 2 Replacement Check 31 2 12 Bluetooth Troubleshooting 32 Procedure 1 Connector Check and Replacement Check 32 2 13 HDMI Troubleshooting 33 Procedure 1 Connector Check and Replacement Check 33 Procedure 2 External Monitor Check 33 Procedure 3 Connector and Cable Check 34 Proced...

Page 45: ...st Program Execution Check 41 Procedure 2 Connect Check and Replacement Check 41 2 20 LED Troubleshooting 42 Procedure 1 Each function Execution Check 42 Procedure 2 Connect Check and Replacement Check 42 2 21 Optical Disk Drive Troubleshooting 43 Procedure 1 Diagnostic Test Program Execution Check 43 Procedure 2 Connect Check and Replacement Check 43 2 22 Modem Troubleshooting 44 Procedure 1 Diag...

Page 46: ...t CRT 5 Touch pad 11 HDMI 17 USB Board 6 Display 12 Memory 18 LED 19 Optical Disk Drive 20 Modem 21 3 in 1 Card Reader The Test Program operations are described in Chapter 3 Detailed replacement procedures are described in Chapter 4 NOTE After replacing the system board or CPU it is necessary to execute the subtest 01 initial configuration of the 3 3 setting of the hardware configuration in Chapte...

Page 47: ...uide for determining which troubleshooting procedures to execute Before going through the flowchart steps verify the following Ask him or her to enter the password if a password is registered Verify with the customer that Toshiba Windows is installed on the hard disk Non Windows operating systems can cause the computer to malfunction Make sure all optional equipment is removed from the computer ...

Page 48: ...Chapter 2 Troubleshooting Procedures Figure 2 2 1 Troubleshooting flowchart 1 2 Satellite L600 L640 L645 Satellite Pro L600 Pro L640 Pro L645 Maintenance Manual 960 Q08 ...

Page 49: ...as follows 1 If an error is detected on the system test memory test display test CD ROM DVD ROM test expansion test real timer test sound test or LAN Bluetooth test perform the System Board Troubleshooting Procedures in Section 2 4 2 If an error is detected on the hard disk test perform the HDD SSD Troubleshooting Procedures in Section 2 5 3 If an error is found on the keyboard test DIAGNOSTICS TE...

Page 50: ...s detected on the Wireless LAN test perform the Wireless LAN Troubleshooting Procedures in Section 2 10 8 If an error is detected on the sound test perform the Sound Troubleshooting Procedures in Section 2 11 9 If an error is detected on the Bluetooth test perform the Bluetooth Troubleshooting Procedures in Section 2 12 10 If an error is detected on the HDMI test perform the HDMI Troubleshooting P...

Page 51: ...ocedure 3 Charging Procedure 4 Replacement Check The following LED indicates the power supply status Battery LED DC IN LED The Power Supply control displays the power supply status with the Battery LED and th IN LED as listed in the tables below Lights orange Battery is charged and the external DC is input It has no relation with ON OFF of the system power Lights blue Battery is fully charged and ...

Page 52: ...ontroller detects a malfunction the DC IN icon blinks orange and per w When the i g procedure 1 Remove the battery pack and the AC adapter If the icon is still blinking after the operation above check the followings Check 1 If the DC IN icon blinks orange go to Procedure 2 Check 2 If the DC IN icon does not light go to Procedure 3 ot light orange or green go to Procedure 4 NO pplied AC adapte form...

Page 53: ...troller charges the battery pack properly Perform the following procedures Check 1 Make sure the AC adapter is firmly plugged into the DC IN socket Check 2 Make sure the battery pack is properly installed If it is properly installed go to Check 3 Check 3 The battery pack may be completely discharged Wait a few minutes to charge the battery pack while connecting the battery pack and the AC adapter ...

Page 54: ...tenance Manual 960 Q08 Check 4 The battery s temperature is too high or low Leave the battery for a while to adjust it in the right temperature If the battery pack is still not charged go to Check 5 Replace the battery pack with a new one If the battery pack is still not charged go to Procedure 4 Check 5 ...

Page 55: ...e steps described in Chapter 4 Replacement Procedures When AC adapter is connected Check 1 AC adapter may be faulty Replace the AC adapter with a new one If the problem still occurs perform Check 2 Check 2 System board may be faulty Replace the system board with a new one When AC adapter is not connected When driving with battery pack Check 1 Battery pack may be faulty Replace it with a new one If...

Page 56: ... Board Troubleshooting is malfunctioning or not Start with Procedure 1 and continue with the other procedures as instructed The procedures Procedure 1 Message Check stic Test Program Execution Check This section describes how to determine if the system board described in this section are Procedure 2 Diagno Procedure 3 Replacement Check ...

Page 57: ...following error messages is displayed on the screen press the F2 key as the message instructs These errors occur when the system configuration preserved in the RTC memory CMOS type memory is not the same as the actual configuration or when the data is lost If you press the F2 key as the message instructs the SETUP screen appears to set the system configuration in the BIOS ROM The POST tests each I...

Page 58: ...dure 3 Procedure 3 Replacement Check System board may be faulty Disassemble the computer following the steps described in Chapter 4 Replacement Procedures and replace system board with a new one Execute the following tests from the Diagnostic Test Menu These tests check the system board Refer to Chapter 3 Tests and Diagnostic for more information on how to p 2 Memory test 3 Keyboard test 4 Display...

Page 59: ...uter Perform the following eck 2 If you can change to drive C go to Procedure 2 Input FDISK and press Enter Choose Display Partition Information from the FDISK menu If drive C is listed in the Display Partition Information go to Check 3 If drive C is not listed return to the FDISK menu and choose the option to create a DOS partition or a logical DOS drive on drive C If the problem still occurs go ...

Page 60: ...fer to the Free DOS Manual for detailed operation If the following message appears on the display the system program has been System Transferred perform Check 3 r in the BIOS ROM When the test detects an error an error message is displayed on the scree en an OS starts from the 2 5 HD low and perfo m the other check If either of the following mess messages do not appear perform Check 3 Insert syste...

Page 61: ... 2 5 HDD SSD partition If the partition is not set go to Check 3 If it is set format 2 5 HDD SSD using Free DOS F ysical Refer to the Free DOS Manual for the operation of Free DOS For the format by the test program refer to the Chapter 3 Check 1 Format an 2 5 HDD SSD using Free DOS FORMAT command Type as FORMAT C S U HDD SSD can not be formatted perfor ORMAT command Check 3 Using the Diagnostic Di...

Page 62: ...gram If an error is detected during the HDD SSD test an error code and status will be displayed The error codes and statuses are d Code 01 Bad Command Error 02 Bad Address Mark Error 04 Record Not Found 05 HDC Not Reset Error 07 Drive Not Initialized 09 DMA Boundary Error 0A Bad Sector 0B Bad Track Error 10 ECC Error 11 ECC Recover Enabled 20 HDC Error 40 Seek Error 80 Time Out Error AA Drive Not ...

Page 63: ...wing checks Check 1 Make sure HDD SSD s is are firmly If any of the connections are loose reconn ly and repeat Procedure 1 If the prob still occurs go to Check 2 Check 2 One HDD SSD s may be fau ith a new one following the instru s in Chapter 4 Replacement Procedures and check the operation If the prob rform Che Check 3 System ay be faulty Replace ollowing the instructions in Chapter 4 Replacement...

Page 64: ...ute the Keyboard Test DIAGNOSTIC TEST and Pressed key display test in the Diagnostic Program Refer to Chapter 3 Tests and Diagnostics for more information on how to perform the test program If an error occurs go to Procedure 2 If an error does not occur keyboard is functioning properly To check if the computer s keyboard is malfunctioning or not follow the troubleshooting procedures below as instr...

Page 65: ...connect firmly and repeat Procedure 1 If the problem still occurs go to Check 2 Check 2 Keyboard may be faulty Replace it with a new one following the instructions in Chapter 4 Replacement Procedures If the problem still occurs perform Check 3 Check 3 System board may be faulty Replace it with a new one following the instructions in Chapter 4 Replacement Procedures Make sure keyboard cable is firm...

Page 66: ...Test Program Execution Check Execute the Touch pad test in the Diagnostic fer to Chapter 3 Tests and Diagnostics for more information on how to perform the test program If an error occurs go to Procedure 2 If an error does not occur Touch pad is functioning properly To check if the computer s touch pad is malfunctioning or not follow the troubleshoo procedures below as instructed Procedure 2 Conne...

Page 67: ...ly connected to system b If the connection is loose reconnect firmly and repeat Procedure 1 If the problem still occurs go to Check 2 heck 2 Touch Pad or the cable may be faulty Replace it with a new one following the instructions in Chapter 4 Replacement Procedures If the problem still occurs perform Check 3 heck 3 System board may be faulty Replace it with a new one following the instructions in...

Page 68: ...lly detects the external monitor If the extern If the extern b Procedure 2 The Display isk This program checks the display controller on system board Insert the Diagnostics disk turn on the computer and run the test Refer to Chapter 3 Tests and Diagnostics for details If an error is detected go to Procedure 3 o check if the computer s display is malfunctioning or not follow the troubleshooting roc...

Page 69: ...es may be disconnecte from system board Disassemble d the computer following the steps described in Chapter 4 Replacement Procedures If the conn the problem still occurs go ection is loose reconnect firmly and restart the computer If to Procedure 4 Satellite L600 L640 L645 Satellite Pro L600 Pro L640 Pro L645 Maintenance Manual 960 Q08 ...

Page 70: ...ght remains lit when the display is closed perform Check 3 Check1 LCD cable may be faulty Replace LCD cable with a new one following the instructions in Chapter 4 Replacement Procedure and test the display again If the problem still occurs perform Check 2 Check 2 LCD module may be faulty Replace LCD module with a new one following the instructions in Chapter 4 Replacement Procedure and test the di...

Page 71: ... Chapter 3 Tests and Diagnostics is detected by the test go to Procedure 2 Procedure 2 Connector Check and Replacement Check unction is embedded on system board If LAN malfunctions its connection is r LAN cable and system board may be f Check 1 Make sure LAN cable is firmly connected to the connector CN12 If the problem still occurs perform Check 2 No Separated LAN BOARD it s assembled Check 2 LAN...

Page 72: ...pter 3 er To check if the computer s Wireless LAN is malfunctioning or not follow the troubles procedures below as instructed Procedure 1 Transmitting Receiving Check Procedure 2 Antennas Connection Check Procedure 1 Transmitting Receiving Check Before starting the test make sure the wireless commun position of wireless LAN You will need a second computer that can wireless LAN Perform the test fol...

Page 73: ...re wireless LAN card Mini PCI is firmly connected to the CN16 on system board If the connector is defective connect it firmly and perform Procedure 1 If the problem still occurs perform Check 3 Check 3 Make sure that wireless LAN antenna cables black and white are firmly connected to the connectors on Wireless LAN card If wireless LAN antenna cables are not connected properly connect them firmly a...

Page 74: ...er and then perform the following checks Check 1 Wireless LAN antenna may be faulty Replace it with a new one following the instructions in Chapter 4 nt Procedures If the problem still occurs perform Check 2 Check 2 N card faulty Replace it with a new one following the ons in Chap eplacement Procedures If the problem still occurs perform Check 3 Check3 rd may be faulty Replace it with a new one fo...

Page 75: ...d dures The conne Procedure 1 Connector Check Procedure 2 Replacement Check Procedure 1 Connector Check ction of sound system is shown in the following figure As the connection may be defective disassemble the PC and check each connection If the problem still occurs go to Procedure 2 Satellite L600 L640 L645 Satellite Pro L600 Pro L640 Pro L645 Maintenance Manual 960 Q08 ...

Page 76: ...th a new one following the steps in Chapter 4 If the problem still occurs perform Check 5 Check 2 Internal microphone Speaker may be faulty Replace it with a new one following the steps in Chapter 4 If the problem still occurs perform Check 5 Check 3 HP out may be faulty Replace it with a new one following the steps in Chapter 4 If the problem still occurs perform Check 5 Check 4 Volume control ma...

Page 77: ...ith a new one If the problem s till occurs perform Check 3 Check 3 Bluetooth may be faulty Replace it with a new one following the steps in Chapter 4 If the problem still occurs perform Check 4 Check 4 System board may be faulty Replace it with a new one following the instruction in Chapter 4 To check if the computer s Bluetooth is malfunctioning or not follow the troubles Procedure 1 Connector Ch...

Page 78: ...ctor Check and Replacement Check The HDMI port is connected to system board If HDMI malfunctions its connection is defective and system board may be faulty Procedur computer a detects the external monitor the external monitor works correctly the internal LCD may be faulty Go to Procedure 3 the external monitor appears to have the same problem as the internal monitor system ay be faulty Go to Proce...

Page 79: ...llite Pro L600 Pro L640 Pro L645 Maintenance Manual 960 Q08 Procedure 3 Connector and Cable Check HDMI monitor connected to System board by an HDMI cable If the connection is loose reconnect firmly and restart the computer If the problem still occurs go to Procedure 4 ...

Page 80: ...lty Replace HDMI cable with a new one following the instructions in Chapter 1 Replacement Procedure and test the display again If the problem still occurs perform Check 2 Check 2 HDMI monitor may be faulty Replace HDMI monitor with a new one following the instructions in Chapter 2 Replacement Procedure and test the display again If the problem still occurs perform Check 3 Check 3 HDMI USB board ma...

Page 81: ...n the Memory test program Refer to Chapter 3 Tests and Diagnostics for more information on how to perform the test program Procedu e 2 Connect Check and Replacement Check nction abnormal always accompany CPU r insert cor ctly or slot is defective or RAM and system board may be faulty Make sure RAM is correctly and firmly inserted to t occurs perform Check 2 Check 2 RAM may be faulty Replace it wit...

Page 82: ...system board If 3G malfunctions its c Check 1 Make sure 3G is firmly connected to the connec problem still occurs perform Check 2 Check 2 Antenna may be faulty Replace it with new one If the problem s till occurs perform Check 3 Check 3 3G card may be faulty Replace it with a new one following the steps in Chapter 4 If the problem still occurs perform Check 4 Check 4 System board may be faulty Rep...

Page 83: ...orm Check 2 To check if the computer s Camera is malfunctioning or not follow the troubleshooting procedure below as in Procedure 2 Connect Check and Replacement Check Procedure 1 Camera Execution Che Open photo video tool to look if there is an image If not go to Procedure 2 Check 2 CCD cable may be faulty Replace it with a new one If the problem still occurs perform Check 3 heck 3 Camera may be ...

Page 84: ...2 Connect Check and Replacement Check The Microphone is combined with CCD cable which is connected to system board I microphone malfunctions its connection may be defective or CCD cable and system board may be Check 1 Make sure the other side of CCD cable is correctly and firmly inserted to the CN3 in MB If the problem still occurs perform Check 2 Check 2 CCD cable or Microphone may be faulty Repl...

Page 85: ...ernal monitor If not go procedure2 Procedure 2 Connector and Cable Check CRT board is co from system board Disassemble the computer following the steps described in Chapter 4 Replacement Procedures Procedure 3 Replacement Check Check 1 cable with a new one following the instructions in Chapter 4 Replacement Procedure and then test again If the Check 2 may be faulty Replace CRT board with a new one...

Page 86: ...to Procedure 2 Procedure 2 Connect Check and Replacem Right side USB port is connected to system board with CRT Board by CRT cable This cable may be disconnected from system board Disassemble the computer following the steps described in Chapter 4 Replacement Procedures Check 1 Make sure CRT cable is correctly and firmly inserted If the problem still occu perform Check 2 Check 2 CRT B may be fault...

Page 87: ...em board the system board may be faulty Disassemble the computer following the steps described in Chapter 4 Replacement Procedures Check 1 The system board may be faulty Replace it with a new one following the instruction in Chapter 4 2 Power 3 Battery 4 HDD SSD ader 6 W Lan To check if the computer s LED is malfunctioning or not follow the tr Procedure 2 Connect Check and Replace Procedure 1 Each...

Page 88: ...ro Prepare the tools before the test If any error is detected by the test go to Procedure 2 Procedure 2 Connecto The connection of optical disk drive and system board may be defec be faulty Disassemble the computer following the steps described i the following checks Check 1 Make sure optical disk drive is firmly connected to the connector on s If the connection is loose reconnect it firmly and re...

Page 89: ...Modem Bluetooth IEEE1394 test pro 3 Tests and Diagnostics for more information on how to perform the test program If any error is detected perform Procedure 2 Procedure 2 Connector Check and Replace system board by connector CN10 If modem malfunctions the connec module may be defective Otherwise they may be faulty Disassemble the computer following the steps described in Chapter 4 and perform the ...

Page 90: ...lem still occurs still occurs perform Check 4 Check 4 ace it with a new one occurs perform Check em owing the instruction in Check 3 MDC may be faulty Replace it with a new one following the steps in Chapter 4 If the problem Cable between MDC and system board may be faulty Repl following the instructions in Chapter 4 If the problem still 5 Check 6 Syst board may be faulty Replace it with a new one...

Page 91: ...heck Procedure 2 Connector Check and Replacement Check Procedure 1 Media Card Check card maybe R If Procedure 2 Connector Check and Replacement Check he 3 in 1 card reader function is embedded on system board CN21 If card reader malfunctions its connection is defective or media card and system board may be faulty Check 1 make sure push the media card into card reader absolute If the problem still ...

Page 92: ...Test Program for Field Satellite L600 L640 L645 Satellite Pro L600 Pro L640 Pro L645 Maintenance Manual 960 Q08 Chapter 3 Diagnostic Programs ...

Page 93: ...mory Test 3 12 3 43 High Resolution Display Test 3 13 3 49 Multimedia Test 3 14 3 50 MEMORY2 Test 3 15 3 52 Error Codes and Error Status Names 3 16 3 54 Running Test 3 17 3 55 DMI INFOEMATION 3 17 1 3 55 Check DMI Information 3 17 2 3 55 Write DMI Information 3 18 3 58 Log Utilities 3 18 1 3 58 Operations 3 19 3 60 System Configuration 3 20 OPTION 3 61 3 20 1 3 61 Function Description 3 20 2 3 61 ...

Page 94: ... Option The Diagnostic Test Menu consists of the following functional tests System Test Memory Test Keyboard Test Display Test Floppy Disk Test Hard Disk Test Real Time Clock Test Cache Memory Test High Resolution Display Test Multimedia Test Memory2 Test FDD HDD Error Retry Count Set The following equipment is required to perform some of the diagnostic test programs The Diagnostics Disk all tests...

Page 95: ...Check 1 You test disk is match this model ex disk is 14 but machine is 13 2 The M B EEPROM project type is math your test disk if not please use WDMI3 EXE to modify with right LCD size The following screen displays Satellite L600 L640 L645 Satellite Pro L600 Pro L640 Pro L645 Maintenance Manual 960 Q08 Select item ESC Escape DIAGNOSTICS MENU 01 DIAGNOSTIC TEST 02 RUNNING TEST 03 DMI INFORMATION 04...

Page 96: ...GH RESOLUTION DISPLAY TEST 03 KEYBOARD TEST 10 MULTIMEDIA TEST 04 DISPLAY TEST 11 MEMORY2 TEST 05 FLOPPY DISK TEST 88 FDD HDD ERROR RETRY COUNT SET 06 HARD DISK TEST 99 EXIT TO DIAGNOSTICS MENU 07 REAL TIME CLOCK TEST 01 SYSTEM TEST Refer to Sections 3 4 through 3 14 for detailed descriptions of Diagnostics Tests 1 through 11 Item 88 sets the floppy disk drive and hard disk drive error retry count...

Page 97: ... TIME CLOCK TEST 02 MEMORY TEST 10 NPX TEST 03 KEYBOARD TEST 11 HIGH RESOLUTION DISPLAY TEST 04 DISPLAY TEST 12 MULTIMEDIA TEST 05 FLOPPY DISK TEST 13 USB TEST 06 HARD DISK TEST 14 MEMORY2 TEST 07 REAL TIME CLOCK TEST 88 FDD HDD ERROR RETRY COUNT SET 99 EXIT TO DIAGNOSTICS MENU 99 EXIT SYSTEM TEST 01 FAN ON OFF 02 Batter e y Test DIAGNOSTIC TEST MENU 01 SYSTEM TEST 9 REAL TIME CLOCK TEST 02 MEMORY...

Page 98: ... Stop Select NO to keep the test running even if an error is found Select YES to stop the test program when an error is found and display the HALT OPERATION screen as shown below HALT OPERATION 1 Test end 2 Continue 3 Retry These three selections have the following functions 1 Terminates the test program and exits to the subtest menu 2 Continues the test from the error 3 Restarts the test from the...

Page 99: ...MORY TEST 01 02 03 04 05 Conventional Memory Protected Mode Protected Mode 32MB MAX RAM Refresh Stress Test 03 KEYBOARD TEST 01 02 03 04 Pressed Key Display JP KBD Pressed Key Display UK KBD Pressed Key Display US KBD PS 2 Mouse Pointing 2Button 04 DISPLAY TEST 01 02 03 04 05 06 07 08 09 10 11 12 Character Attributes Character Set 80 25 Character Display 320 200 Graphics Display 640 200 Graphics D...

Page 100: ...m Address Data Cross Talk and Peek Shift Write Specified Address Read Specified Address Sequential Write W R C Specified Address 07 REAL TIME CLOCK TEST 01 02 03 Real Time Test Backup Memory Test Real Time Carry Test 08 CACHE MEMORY TEST 01 02 03 04 05 06 07 08 Constant Data Test Address Pattern Test Increment Decrement Test Bit Shift Pattern Test Write Disturb Test Checker Board Test Marching Tes...

Page 101: ...ubtest Names 3 3 No Test Name No Subtest Name 10 MULTIMEDIA TEST 01 02 03 04 Sequential Read Test Random Read Test Read Specified Address Test 1 point W R C Test 11 MEMORY2 01 02 03 04 All one zero Test Walking 1 Walking 0 Test Left Walking 1 Walking 0 Test Right Walking 1 Walking 0 Test Left Right This test cannot support ...

Page 102: ...2010 voltage 12522 mV Remaining capacity alarm 440 mAh temperature 24 4 C Remaining time alarm 10 min current 1330 mA Battery mode 0 average current 1327 mA AtRate 0 mA relative state of charge 93 At rate time to full 65535 min absolute state of charge 89 At rate time to empty 65535 min remaining capacity 3546 mAh At rate O K FFFF full charge capacity 3800 mAh Maximun error 2 run time to empty 1 m...

Page 103: ...nce Manual 960 Q08 Subtest 03 CPU Temperature This will display CPU Temperature for check press ESC to exit CPU_TEMP EXE Program Version 1 3 03 09 2009 CPU Temperature XX GPU Temperature XX NOTES If no external Graphics GPU not report temperature when read data is 255 mean no external Graphics ...

Page 104: ... Test menu Subtest 01 Conventional Memory This subtest first writes test data patterns to conventional memory 0 to 640 KB then reads the new data and compares the result with the original data patterns If a compare error occurs the write data read data and test address display on the screen Addresses are displayed in 4KB increments during the test Test Process 1 Byte Enable Test One bit write 8 bi...

Page 105: ...original data Test data CCAA5533H 80000000H 2 Byte Enable Test One bit write 16 bit read is executed and the new data is compared with the original data Test data CCAA5533H 80000000H 3 Data bus test One bit write 16 bit read is executed and the new data is compared with the original data Test data 1H 2H 4H 8H 10H through 80000000H 4 Fixed data test 16 bit write 16 bit read is executed and the new ...

Page 106: ...bit write 16 bit read is executed and the new data is compared with the original data Test data 1H 2H 4H 8H 10H through 80000000H 4 Fixed data test 16 bit write 16 bit read is executed and the new data is compared to the original data Test data FFFFFFFFH 00000000H 80018001H 5 Address pattern test 16 bit write and 16 bit read of address pattern data is executed and the new data is compared with the...

Page 107: ...te and read operations depending on the memory size Subtest 05 Stress Test This subtest writes the following 16KB data patterns to the Write Read Buffer in conventional memory data FFFFFFFFFFFFFFFF0000000000000000 5555555555555555AAAAAAAAAAAAAAAA CCCCCCCCCCCCCCCC3333333333333333 0000000000000000FFFFFFFFFFFFFFFF AAAAAAAAAAAAAAAA5555555555555555 3333333333333333CCCCCCCCCCCCCCCC FFFFFFFFFFFFFFFF00000...

Page 108: ...eyboard for Japan Keyboard When you execute this subtest the keyboard layout is drawn on the display When any key is pressed the corresponding key on the screen changes from light to dark Holding a key down enables the auto repeat function which causes the key s display character to blink Press Key Display Layout of a keyboard JP keys Subtest 02 Pressed Key Display UK Keyboard for UK Keyboard This...

Page 109: ...PRESS in left rectangle move cursor to lower right and press right button screen will display PRESS in right rectangle the program exit If left and right button short screen will display Left and Right Button maybe short the program exit LEFT PRESS RIGHT PRESS TOUCH_PAD TEST Please Do Not Press the Left and Right Button At The Same Time Satellite L600 L640 L645 Satellite Pro L600 Pro L640 Pro L645...

Page 110: ...are blue red magenta cyan yellow and white These seven colors each display a background color foreground color and high resolution color The screen below displays when this subtest is executed CHARACTER ATTRIBUTES NEXT LINE SHOWS NORMAL DISPLAY NNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNN NEXT LINE SHOWS INTENSIFIED DISPLAY IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII NEXT LINE SHOWS REVERSE DISPLAY RRRRRRRRRRRRRRRRRRRRR...

Page 111: ...cter codes 00H FFH using Mode 01H 40 25 The screen below displays when this subtest is executed CHARACTER SET IN 40 25 Press Enter Key To exit this subtest and return to the Display Test menu Press Enter if NO was selected for Test Loop on the Test Parameter Menu Press Ctrl break if YES was selected for Test Loop on the Test Parameter Menu Satellite L600 L640 L645 Satellite Pro L600 Pro L640 Pro L...

Page 112: ...BCDEFGHIJKLMNOPQRSTUVWXYZ _ abcdefghIjklmnopqrs 0123456789 ABCDEFGHIJKLMNOPQRSTUVWXYZ _ abcdefghIjklmnopqrst 0123456789 ABCDEFGHIJKLMNOPQRSTUVWXYZ _ abcdefghIjkl mnopqrstu 0123456789 ABCDEFGHIJKLMNOPQRSTUVWXYZ _ abcdefghIjklmnopqrstuv Shifted to the left one letter by one letter 23456789 ABCDEFGHIJKLMNOPQRSTUVWXYZ _ abcdef gh I j k l mnopqrst 3456789 ABCDEFGHIJKLMNOPQRSTUVWXYZ _ abcdef gh I j k l ...

Page 113: ... displays when this subtest is executed Satellite L600 L640 L645 Satellite Pro L600 Pro L640 Pro L645 Maintenance Manual 960 Q08 320 200 GRAPHICS DISPLAY COLOR SET 0 4 GREEN RED YELLOW CYAN MAGENTA WHITE Press ENTER to display the following sixteen colors black blue green cyan red magenta brown white dark gray light blue light green light cyan light red light magenta yellow and intensified white ...

Page 114: ... DISPLAY 13 Press Enter KEY 64 gradations of red are displayed 64 gradations of green are displayed 64 gradations of blue are displayed 64 gradations of white are displayed To exit this subtest and return to the Display Test menu Press Enter if NO was selected for Test Loop on the Test Parameter Menu Press Ctrl break if YES was selected for Test Loop on the Test Parameter Menu Satellite L600 L640 ...

Page 115: ... blue green cyan red magenta brown white dark gray light blue light green light cyan light red light magenta yellow and intensified white 640 200 GRAPHICS DISPLAY 6 EVEN DOTS ODD DOTS ALL DOTS DRIVEN DRIVEN DRIVEN 640 200 GRAPHICS DISPLAY E BLACK DARK GRAY BLUE LIGHT BLUE GREEN LIGHT GREEN CYAN LIGHT CYAN RED LIGHT RED MAGENTA LIGHT MAGENTA BROWN YELLOW WHITE INTENSIFIED WHITE Press Enter KEY To e...

Page 116: ...est is executed 640 350 GRAPHICS DISPLAY 10 BLACK DARK GRAY BLUE LIGHT BLUE GREEN LIGHT GREEN CYAN LIGHT CYAN RED LIGHT RED MAGENTA LIGHT MAGENTA BROWN YELLOW WHITE INTENSIFIED WHITE Press Enter KEY Press ENTER to display the following 16 colors black blue green cyan red magenta brown white dark gray light blue light green light cyan light red light magenta yellow and intensified white using 640 4...

Page 117: ...TA BROWN YELLOW WHITE INTENSIFIED WHITE Press Enter KEY To exit this subtest and return to the Display Test menu Press Enter if NO was selected for Test Loop on the Test Parameter Menu Press Ctrl break if YES was selected for Test Loop on the Test Parameter Menu Satellite L600 L640 L645 Satellite Pro L600 Pro L640 Pro L645 Maintenance Manual 960 Q08 ...

Page 118: ... 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 000000000000000000000000000000000000000000000000000000000000000 To exit this subtest and return to the Display Test menu Press Enter if NO was selected for Test Loop on the Test Parameter Menu Press Ctrl break if YES was selected for Test Loop on the Test Parameter Menu Satellite L600 L640 L645 Satellite Pro L600 Pro L640 Pro L645 Maintenance Manual...

Page 119: ...HHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHH...

Page 120: ...ow 640 480 GRAPHICS DISPLAY CYAN WHITE YELLOW To exit this subtest and return to the Display Test menu Press Enter if NO was selected for Test Loop on the Test Parameter Menu Press Ctrl break if YES was selected for Test Loop on the Test Parameter Menu Satellite L600 L640 L645 Satellite Pro L600 Pro L640 Pro L645 Maintenance Manual 960 Q08 ...

Page 121: ...sified white The screen below displays when this subtest is executed 640 480 COLOR ATTRIBUTE DISPLAY 0 1 2 3 4 5 6 7 8 9 A B C D E F Press Enter Key Pressing Enter executes VRAM mapping test which indicates vertical lines Press Enter to execute the VRAM mapping test which displays a horizontal line at one dot intervals using Mode 12 Satellite L600 L640 L645 Satellite Pro L600 Pro L640 Pro L645 Mai...

Page 122: ...t version Satellite L600 L640 L645 Satellite Pro L600 Pro L640 Pro L645 Maintenance Manual 960 Q08 Press Enter Key Press Enter to execute the VRAM mapping test which displays a vertical line at four dot intervals using Mode 12 Press Enter Key Press Enter to display VRAM mapping test using the all dots Mode ...

Page 123: ... Pro L640 Pro L645 Maintenance Manual 960 Q08 Press Enter Key To exit this subtest and return to the Display Test menu Press Enter if NO was selected for Test Loop on the Test Parameter Menu Press Ctrl break if YES was selected for Test Loop on the Test Parameter Menu ...

Page 124: ...ions of red green and blue as shown in the following display Black Red Green Blue Gray Red Gradation Green Gradation Blue Gradation White Red Gradation Green Gradation Blue Gradation To exit this subtest and return to the Display Test menu Press Enter if NO was selected for Test Loop on the Test Parameter Menu Press Ctrl break if YES was selected for Test Loop on the Test Parameter Menu ...

Page 125: ...n the screen The Floppy Disk Test contains five subtests that test the FDD Move the highlight bar to the subtest you want to execute and press Enter Subtest 01 Sequential Read This subtest sequentially reads all the tracks Tracks 0 to 79 on the floppy disk Subtest 02 Sequential W R C This subtest continuously writes the data pattern B5ADADh to all the specified tracks selected in Subtest 01 The da...

Page 126: ...errors from Subtest 02 It writes specified data to a specified track and head Use the Log Utilities see Section 3 21 to specify the track number and head number where the error s occurred during Subtest 02 The following message displays on the screen to enter the test data track number and head number TEST DATA TRACK NO 00 79 HEAD NO 0 1 Subtest 05 Read Specified Address This subtest reads data fr...

Page 127: ... other disk A password is necessary to execute the Hard Disk Test The password is hard disk Subtest 01 Sequential Read This subtest sequentially reads all the tracks on the HDD starting at track 0 When all tracks have been read the test starts at the maximum track and reads sequentially back to track 0 Subtest 02 Address Uniqueness This subtest need very long time This subtest writes unique addres...

Page 128: ...writes specified data to a specified LBA Use the Log Utilities see Section 3 18 to specify the LBA number where the error s occurred during Subtest 01 The following message displays on the screen to enter the test data and Sector count TEST DATA SECTOR COUNT 01 39 START ADDRESS 00000000 MAX Address Subtest 06 Read Specified Address NOTE This subtest is designed to run with the Test Loop set to NO ...

Page 129: ...linders on the HDD The following message displays on the screen to enter the test data TEST DATA 37b3H Subtest 08 W R C Specified Address This subtest writes specified data to a specified sector count then reads and compares the result The following message displays on the screen to enter the test data sector count TEST DATA 37b3H SECTOR COUNT 01 39 START ADDRESS 00000000 Max Address ...

Page 130: ...ent date mm dd yyyy Current time hh mm ss Enter new date mm dd yyyy Enter new time hh mm ss Press Enter key to exit test 2 If the current date is not correct enter the correct date at the Enter new date prompt and press Enter The following prompt displays Enter new time 3 If the current time is not correct enter the correct time using a 24 hour format and press Enter NOTE If NO is selected for Tes...

Page 131: ...E CARRY TEST Current date 12 31 1999 Current time 23 59 55 Press Enter key to exit test The following is the display after the date carry function is executed REAL TIME CARRY TEST Current date 01 01 2000 Current time 00 00 01 Press Enter key to exit test To exit this subtest and return to the Real Time Clock menu Press Enter if NO was selected for Test Loop on the Test Parameter Menu Press Ctrl br...

Page 132: ...cache memory and saves it into RAM The subtest then writes constant data FFFFH AAAAH 5555H 0101H 0000H reads the new data and compares the result with the original data pattern The original cache memory content is then restored to the cache memory Subtest 02 Address Pattern Test This subtest reads the contents of cache memory and saves it into RAM The subtest then writes address data patterns 0000...

Page 133: ...cache memory Subtest 06 Checker Board Test This subtest reads the contents of cache memory and saves it into RAM The subtest then writes the checker board data data which is inverted front back and left right reads the new data and compares the result with the original data The original cache memory content is then restored to the cache memory Subtest 07 Marching Test This subtest reads the conten...

Page 134: ...play to 1024 768 mode 2 Bank change test Writes 1 byte data in order 0 1 through Fh and compares the result at every bank to the original data patterns 3 Bit shift data test Writes 01h data into addresses A000 0000h through A000 FFFFh for each bank reads the new data and then compares the results with the original data Data is then shifted 1 bit to the left and all bits 01h 02h 04h 08h through 80h...

Page 135: ... L640 L645 Satellite Pro L600 Pro L640 Pro L645 Maintenance Manual 960 Q08 640 480 256 Press Enter key 0 1 2 3 4 5 6 256 letter types indication 64 gradations WHITE 64 gradations RED 64 gradations GREEN 64 gradations BLUE To exit this subtest and return to the High Resolution Display Test menu Press Enter if NO was selected for Test Loop on the Test Parameter Menu Press Ctrl break if YES was selec...

Page 136: ...0 L640 L645 Satellite Pro L600 Pro L640 Pro L645 Maintenance Manual 960 Q08 800 600 256 Press Enter key 0 1 2 3 4 5 6 256 letter types indication 64 gradations WHITE 64 gradations RED 64 gradations GREEN 64 gradations BLUE To exit this subtest and return to the High Resolution Display Test menu Press Enter if NO was selected for Test Loop on the Test Parameter Menu Press Ctrl break if YES was sele...

Page 137: ...0 L640 L645 Satellite Pro L600 Pro L640 Pro L645 Maintenance Manual 960 Q08 1024 768 256 Press Enter key 0 1 2 3 4 5 6 256 letter types indication WHITE 64 gradations RED 64 gradations 64 gradations GREEN 64 gradations BLUE To exit this subtest and return to the High Resolution Display Test menu Press Enter if NO was selected for Test Loop on the Test Parameter Menu Press Ctrl break if YES was sel...

Page 138: ...HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHH...

Page 139: ...surrounded by a high resolution white frame To exit this subtest and return to the High Resolution Display Test menu Press Enter if NO was selected for Test Loop on the Test Parameter Menu Press Ctrl break if YES was selected for Test Loop on the Test Parameter Menu Satellite L600 L640 L645 Satellite Pro L600 Pro L640 Pro L645 Maintenance Manual 960 Q08 ...

Page 140: ...f NO is selected for Test Loop on the Test Parameter Menu the screen will remain blank while the subtest is executing When the test is complete the Multimedia Test menu displays If YES is selected for Test Loop on the Test Parameter Menu the Test Status screen displays while the subtest is executing Press Ctrl break to return to the Multimedia Test menu Subtest 02 Random Read Test This subtest ran...

Page 141: ...The data consists of all ones all zero patterns produced by pseudorandom sequence generator The test checks address error FFFFFFFFFFFFFFFF0000000000000000 0000000000000000FFFFFFFFFFFFFFFF Subtest 02 Walking 1 Walking 0 test Left This subtest uses running one running zero patterns This test sequence allows also to checking system bus in maximum noise conditions The following test sequence is writte...

Page 142: ... However the data to be used differs 7FFF7FFF7FFF7FFF8000800080008000 BFFFBFFFBFFFBFFF4000400040004000 DFFFDFFFDFFFDFFF2000200020002000 FFFBFFFBFFFBFFFB0004000400040004 FFFDFFFDFFFDFFFD0002000200020002 FFFEFFFEFFFEFFFE0001000100010001 80008000800080007FFF7FFF7FFF7FFF 4000400040004000BFFFBFFFBFFFBFFF 0004000400040004FFFBFFFBFFFBFFFB 0002000200020002FFFDFFFDFFFDFFFD 0001000100010001FFFEFFFEFFFEFFFE ...

Page 143: ... 02 Protected Mode Not Changed Other Error FDD 01 Bad Command Error 02 Address Mark Not Found 03 Write Protected 04 Record Not Found 06 Media Change Line Error 08 DMA Overrun Error 09 DMA Boundary Error 0C Select Media Error 10 CRC Error 20 FDC Error 40 Seek Error 80 Time Out Error Other Error HDD 01 Bad Command Error 02 Bad Address Mark Error 04 Record Not Found 05 HDC Not Reset Error 07 Drive No...

Page 144: ...us Error F0 No Sense Error Other Error Cache Memory 02 Protect Mode Error 03 Caching Error Other Error Multimedia 01 Write Error 0F Invalid Drive 15 Drive Not Ready Other Error NOTE If error status name is Other Error please reference the Error Code for error information Satellite L600 L640 L645 Satellite Pro L600 Pro L640 Pro L645 Maintenance Manual 960 Q08 ...

Page 145: ...loppy Disk Test 3 If the test completes successfully an PASS sign with blue letters displays on the screen 4 If the test fails or is interrupted before completion an FAIL sign with red letters displays on the screen 5 If running item not select an NOITEM sign with green letters display on the screen 6 All errors which occur during execution of the Running Test are logged in the Log File 7 This pro...

Page 146: ...re TOSHIBA 2 Product Name Satellite L640 3 Version PSL40U 123456 TOSHIBA Part Number 4 Serial Number 12345678W Serial Number 5 UUID Number 000B5F7142CADE11B11200238BF9F8FD OEM Strings Type 11 1 OEM String PSL40U 123456 S123456789 11V On Board LAN MAC 1 MAC ADR 001E4C123456 DVD Region Code 1 User Change Time 5 2 Region Code 0 3 17 2 Write DMI Information The Write DMI Information program contains t...

Page 147: ... Sig 1 Non OS 2 OS 2 b Wireless LAN ID 001E4C123456 12 c AC Adapter Select 1 65W 2 75W 3 90W 4 120W 5 180W 1 0 Exit Please Select 1 c To Modify DMI String Current Data of EEPROM Toshiba 1 Enter the Manufacture Name TOSHIBA Your Keyin is TOSHIBA This is your keyin data EEPROM return TOSHIBA This is read from eeprom back Press any key to continue Note Please Check New DMI Information After System Re...

Page 148: ...65W AC Adapter 2 75W Machine need 75W AC Adapter 3 90W Machine need 90W AC Adapter 4 120W Machine need 120W AC Adapter 5 180W Machine need 180W AC Adapter The AC Adapter request is base on machine power request some high performance need 120W Adapter low cost machine maybe only 75W can meet request Because AC Adapter do not had HWID for detect so need key in data by menu 1 If machine setting 75W A...

Page 149: ...ata WD 7 Read data RD 8 Error Name ERROR NAME DETAILS 3 18 1 Operations 1 Select 04 and press Enter in the Diagnostics Menu to log error information into RAM or onto a floppy disk Error information is displayed in the following format XXXX ERRORS PASSCOUNT XXXX CNT TEST PASS STS ADDR WD RD ERROR NAME DETAILS 001 FDD 02 0000 180 0000001 00 00 WRITE PROTECTED 002 FDD 01 0000 120 0000001 00 00 TIME O...

Page 150: ...cs Menu The 4 key erases all error log information in RAM The 5 key reads the log information from a floppy disk The 6 key writes the log information to a floppy disk The 7 key save the log information to a floppy disk The following are the test abbreviations for each Diagnostics Test Test Name Test Abbreviations System Test ROM Memory Test RAM Keyboard Test KBD Display Test CRT Floppy Disk Test F...

Page 151: ... VER XXXX MAC ADDRESS XXXXXXXXXXXX 0 ASYNC ADAPTER 1 HDD DRIVE S XXXXXXXXXXXXXXXXXXXXXXXXXX FW Rev XXXXXXXX CUR LBA XXXXXXXX ORG LBA XXXXXXXX BATTERY TYPE XXXXXXXXXX XXXMB MEMORY SIZE XXX CPU 1 Vedio Chip XXXXXXXXXXXXX 1 ODD DRIVE S XXXXXXXX FW Rev XXXX Press Enter to return to the Diagnostics Menu Satellite L600 L640 L645 Satellite Pro L600 Pro L640 Pro L645 Maintenance Manual 960 Q08 ...

Page 152: ...st 01 ROM Checksum 02 Memory Test Subtest 01 Conventional Memory 02 Memory Test Subtest 02 Protect Mode 02 Memory Test Subtest 03 Protect Mode 32MB Max 02 Memory Test Subtest 04 RAM Refresh 04 Display Test Subtest 01 VRAM W R C 04 Display Test Subtest 02 Character Attribute Set 04 Display Test Subtest 03 Character Set 04 Display Test Subtest 04 80 25 Character Display 04 Display Test Subtest 05 32...

Page 153: ...en if an error is found Select YES to stop the test program when an error is found NOTE All errors which occur during execution of the Running Test are logged in the Log File 3 Press Insert to add a subtest 4 Press Delete to remove the selected subtest 5 Press Enter when you have finished editing the Running Test list 6 The following message displays Do you want to save the data Save to disk Do no...

Page 154: ...een does not display during all the tests See the specific test description Sections 3 4 through 3 14 The following Test Status screen displays during most tests See the description of each test Sections 3 4 through 3 14 for specific screen information Test Name Sub Test 0101 Pass Count 00000 Error Count 00000 Write Data 00 Read Data 00 Address 00000000 Status 00 Test Name Displays the name of the...

Page 155: ...rrors which have occurred during the test Write Data Displays only the test data that has failed to compare during the test while being written during the test Read Data Displays test data that has failed to compare during the test while being read during the test Test Address Displays the Test Address The format differs for each test Error Status Displays the error status Error Name Displays the ...

Page 156: ...its to the subtest menu 2 Continues the test from the error 3 Restarts the test from the beginning Use the arrow keys to move the cursor to the desired option and press Enter 3 21 5 How to enter data Letters which must be entered are always shown in Simultaneous entries are displayed by a mark For example a Enter Press the a key then press the Enter key Ctrl c Press the Ctrl key and the c key simu...

Page 157: ...Chapter 4 Replacement Procedures Satellite L640 L645 Satellite Pro L640 Pro L645 Maintenance Manual 960 Q08 Chapter 4 Replacement Procedures ...

Page 158: ...olor 6 Screw Notation 7 4 2 Battery pack 8 4 3 HDD SSD 11 4 4 Memory Module 14 4 5 Keyboard 17 4 6 Wireless LAN Card 20 4 7 3G Module Card 23 4 8 Display Assembly 26 4 9 Top Cover Assembly 33 4 10 Touch pad 36 4 11 I O board 39 4 12 Mother Board 41 4 13 CPU Heat Sink 46 4 14 LCD unit 48 4 15 Web Camera Module 52 4 16 Application for Thermal pad and grease on CPU NB V ram Chock and VGA 55 4 17 Spea...

Page 159: ...or Keyboard 18 Figure 4 6 1 Wireless LAN card 20 Figure 4 6 2 Remove a wireless LAN card 21 Figure 4 7 1 3G module card 23 Figure 4 7 2 Remove a 3G module card 24 Figure 4 7 3 Installing a 3G module card 25 Figure 4 8 1 Remove the screw on ODD Bezel and ODD 26 Figure 4 8 2 Remove the screws from bottom side 27 Figure 4 8 3 Remove the screws from top side 27 Figure 4 8 4 Remove the Wireless Antenna...

Page 160: ...e 4 14 2 Remove the LCD unit 49 Figure 4 14 3 Remove the LCD hinge 50 Figure 4 15 1 Remove the connector of Web Camera module 52 Figure 4 15 2 Peel off the glue of Web Camera module 53 Figure 4 16 1 Intel AMD Thermal pad and grease on CPU NB V ram chock and VGA 55 Figure 4 17 1 Removing the securing screws at left side 57 Figure 4 17 2 Removing the securing screws at right side 58 Figure 4 17 3 Re...

Page 161: ...Chapter 4 Replacement Procedures Satellite L640 L645 Satellite Pro L640 Pro L645 Maintenance Manual 960 Q08 Figure 4 21 1 Remove power board 68 Figure 4 22 1 Remove SIM Board 70 ...

Page 162: ...d The tilt stand if it is installed can be removed without any other FRUs removed 4 2 Battery Pack 4 3 HDD SSD 4 4 Memory Module 4 5 Key board 4 9 TOP Cover Assembly 4 18 Optical Disc Drive and ODD Bezel 4 22 SIM Board 4 10 Touch pad 4 17 Speaker Box 4 12 Mother Board 4 8 Display Assembly 4 19 BT Module 4 11 I O Board 4 21 Power Board 4 20 Modem 4 6 Wireless LAN Card 4 13 CPU Heat Sink 4 7 3G Modu...

Page 163: ...ce 2 As the battery installed to the computer is typically already charged the risk of electric shock remains even when the AC adapter is unplugged from the socket To prevent electric shock always take off any metal jewelry or accessories such as necklaces bracelets or rings before working on the computer Never work with wet or moist hands 3 Take care not to injury yourself on any edges or corners...

Page 164: ...orm the diagnostic tests described in Chapter 2 to determine which FRU is the cause of the fault 5 Do not perform any unnecessary work Always work in accordance with the disassembly and reassembly procedures in this manual 6 Keep parts removed from the computer in a safe place away from the computer where they will not be damaged or interfere with your work 7 Disassembling requires the removal of ...

Page 165: ...the plate and connector are at the same height and that the cable is fixed in the correct position Pull the cable to ensure that it is securely connected If the cable is disconnected from the connector reconnect it making sure that you lift the pressure plate high enough to insert fully the cable For spring connectors lifting up the stopper frees the cable and allows it to be pulled out To reconne...

Page 166: ... you have installed all FRUs correctly and do not have any screws left over Using an incorrect screw may damage the thread or screw head and result in the FRU not being securely fastened in place After installing FRUs check that the computer operates correctly Tools and Equipment For your safety and the safety of the people around you it is important that you use Electrostatic Discharge ESD equipm...

Page 167: ...nt damage to THIN HEAD screws press along the axis of the screwdriver while turning the screw This is because the contact area between the screw and driver is less than for a pan head screw standard pan shaped screw head Grip Color Some screws have a colored grip area to help you determine the length of the screw Even numbered length screws Brown G rip a re a Odd numbered length screws White Speci...

Page 168: ...e maintenance of the computer easier markings of the kinds of the screws including the types and lengths are indicated on the computer body Format Screw shape Screw length mm Screw shape B Bind screw F Thin head screw S Super thin head screw T Tapping screw U Other screws Unique screws pan head stud etc Example B6 6mm bind screw ...

Page 169: ...e twist or bend the battery pack 1 Turn off the power of the computer 2 Disconnect the AC adapter and all external devices from the computer 3 Turn the computer upside down 4 Slide and hold the battery release latch 2 to free the battery pack after moving the battery release latch 1 into it unlock position pick the battery pack out of the computer from fillister LATCH 1 LATCH 2 Figure 4 2 1 Remove...

Page 170: ...hium ion battery pack may explode if not fitted operated handled or disposed correctly Dispose always the used battery pack in accordance with the laws and ordinances of your local authority Use only the batteries approved by Toshiba NOTE Check visually the battery terminals and clean off any dirt with a dry cloth 1 Turn off the power of the computer 2 Disconnect the AC adapter and all external de...

Page 171: ...Chapter 4 Replacement Procedures LATCH 2 Figure 4 2 2 Install the battery pack Satellite L640 L645 Satellite Pro L640 Pro L645 Maintenance Manual 960 Q08 ...

Page 172: ...data loss or damage to the device 1 Turn the computer upside down 2 Remove the following screws securing a HDD SSD slot cover M2 0 4 0B BIND screw x2 3 Remove the following screws securing the HDD SSD assembly M3 0 3 0B FLAT BIND screw x2 4 Disconnect the HDD SSD assembly from the connector on the mother board MAIN HDD OR SSD Figure 4 3 1 Turn the computer upside down Satellite L640 L645 Satellite...

Page 173: ...nt Procedures CAUTION When a HDD SSD is installed they are installed in the position as the following figure Figure 4 3 2 Remove HDD SSD assembly Satellite L640 L645 Satellite Pro L640 Pro L645 Maintenance Manual 960 Q08 ...

Page 174: ...DD SSD to the HDD SSD holder and secure it with the following screws M3 0 3 0F FLAT BIND screw x2 NOTE Although they are 3mm head screws screw torque must be set in 2 5kg cm for four screws securing the HDD SSD holder 2 Insert the HDD SSD assembly into the HDD SSD slot and connect it carefully to the MAIN HDD SSD on the mother board 3 Secure the HDD SSD assembly with the following screw M2 0 4 0B ...

Page 175: ... the module or the computer itself Do not touch memory module terminals Any dirt on the terminals may cause memory access problems Never press hard or bend a memory module Removing a memory module To remove a memory module confirm that the computer is in boot mode Then perform the following procedure See Figure 4 4 1 to 4 4 2 1 Loose the screw securing the memory slot cover 2 Remove the memory slo...

Page 176: ...Chapter 4 Replacement Procedures Figure 4 4 1 Remove memory slot cover Figure 4 4 2 Remove a memory module Satellite L640 L645 Satellite Pro L640 Pro L645 Maintenance Manual 960 Q08 ...

Page 177: ... you insert a memory module Inserting a memory module with the power on might damage the module or the computer itself Never press hard or bend a memory module 2 Install the memory slot cover and secure it with the screw 3 When the power of the computer is turned on the computer checks automatically the memory size Confirm that the new memory is detected correctly 4 If the memory is not detected c...

Page 178: ...ys hold it by the frame and do not touch the keycap 1 Upside down the computer and remove the battery 2 Loose the screws on KB holder M2 0x3 0B BIND screws x2 3 Open the display 4 Insert your finger into the slot between the KB holder and the keyboard Then lift up the keyboard holder to remove it 5 Loose the screw securing Keyboard M2 0x3 0B BIND screws x3 6 Insert your finger into the slot betwee...

Page 179: ...Chapter 4 Replacement Procedures Figure 4 5 1 Remove 2 screws for KB Holder Figure 4 5 2 Remove 3 screws for Keyboard Satellite L640 L645 Satellite Pro L640 Pro L645 Maintenance Manual 960 Q08 ...

Page 180: ...rocedure for installing the keyboard 1 Connect the keyboard flexible cable to the connector on the mother board 2 Slide and set the keyboard then secure it with the following screw M2 0 3 0B BIND screw x3 3 Install the K B holder by pressing it from the topside 4 Upside down the computer and secure the KB holder with the following screw M2 0 2 0B BIND screw x2 ...

Page 181: ...ard See Figure 4 6 1 to 4 6 2 1 Remove the screw of wireless LAN card M2x 5 0B BIND screw x2 2 Disconnect the wireless LAN antenna cable from the connectors on a wireless LAN card 3 Remove a wireless LAN card from the connector on the mother board Figure 4 6 1 Wireless LAN card Satellite L640 L645 Satellite Pro L640 Pro L645 Maintenance Manual 960 Q08 ...

Page 182: ...Chapter 4 Replacement Procedures Figure 4 6 2 Remove a wireless LAN card Satellite L640 L645 Satellite Pro L640 Pro L645 Maintenance Manual 960 Q08 ...

Page 183: ...describes the procedure for installing a Wireless LAN card 1 Insert a wireless LAN card terminals slantwise into the connector on the computer and press a wireless LAN card and lock the secure screws 2 Connect the wireless LAN antenna cable to the terminals on a wireless LAN card 3 Put the wireless LAN antenna cable on the right location from the guide ...

Page 184: ...ule card See Figure 4 7 1 to 4 7 2 1 Remove screws of 3G module card M2x 5 BIND screw x2 2 Disconnect the 3G module antenna cable from the connectors on a 3G module card 3 Remove a 3G module card from the connector on the mother board Figure 4 7 1 3G module card Satellite L640 L645 Satellite Pro L640 Pro L645 Maintenance Manual 960 Q08 ...

Page 185: ...Chapter 4 Replacement Procedures Figure 4 7 2 Remove a 3G module card Satellite L640 L645 Satellite Pro L640 Pro L645 Maintenance Manual 960 Q08 ...

Page 186: ...terminals slantwise into the connector on the mother board and press a 3G module card and lock the secure screws 2 Connect the 3G module antenna cable to the terminals on a 3G module card 3 Put the 3G module antenna cable on the bottom location from the guide Figure 4 7 3 Installing a 3G module card Satellite L640 L645 Satellite Pro L640 Pro L645 Maintenance Manual 960 Q08 ...

Page 187: ... 8 7 1 Close the display and turn the computer upside down 2 Remove the battery pack See Figure 4 2 1 3 Open RAM Door and remove memory slot cover See Figure 4 4 1 4 Remove the screws of the ODD and ODD Bezel Figure 4 8 1 Remove the screw on ODD Bezel and ODD 5 Remove the screws from the bottom side Satellite L640 L645 Satellite Pro L640 Pro L645 Maintenance Manual 960 Q08 4 26 ...

Page 188: ...rews from bottom side 5 Disassemble KB Holder and KB screws See Figure 4 5 1 6 Remove the screws from the top side and remove the cover Figure 4 8 3 Remove the screws from top side Satellite L640 L645 Satellite Pro L640 Pro L645 Maintenance Manual 960 Q08 4 27 ...

Page 189: ...assembly TOP cover assembly 9 Pull out the wireless LAN antenna from the guide with two hands Figure 4 8 4 Remove the Wireless Antenna 10 Pull out the LCD cables from the guide of mother board Satellite L640 L645 Satellite Pro L640 Pro L645 Maintenance Manual 960 Q08 4 28 ...

Page 190: ...m the guide of LCD panel Figure 4 8 6 Remove the LCD cable from LCD panel Opening the display to 135degree keeping display side by hand and remove the hinge screw M2 5 5 FLAT BIND screw x4 Lock tight Figure 4 8 7 Remove the hinge screws Satellite L640 L645 Satellite Pro L640 Pro L645 Maintenance Manual 960 Q08 4 29 ...

Page 191: ...Chapter 4 Replacement Procedures Satellite L640 L645 Satellite Pro L640 Pro L645 Maintenance Manual 960 Q08 4 30 12 Remove the display assembly with two hands holding from the BASE cover assembly ...

Page 192: ...ith hands on the base assembly 2 Secure the hinges with the following screws secure the display mask with the following screws and stick the mask seal on them M2 5 5 FLAT BIND screw x4 Lock tight Figure 4 8 8 Securing the hinge screws NOTE Be sure to apply the locktight to the screws instructed in the figure above 3 Connect the LCD harness to the connector on the mother board Satellite L640 L645 S...

Page 193: ...h the slot 6 Arrange the Wireless LAN antenna along the guide and contact with the connector with hands Figure 4 8 10 Arranged and connect Wireless LAN antenna 7 Install the LAN board and Top cover assembly of the system NOTE If Fingerprint or Dust left on LCD screen during disassembly and assembly LCD units please follow Appendix A to clean it Satellite L640 L645 Satellite Pro L640 Pro L645 Maint...

Page 194: ...e door 2 Remove memory slot cover See Figure 4 4 1 3 Remove the screws of the ODD and ODD Bezel See Figure 4 8 1 4 Remove the following screws securing the Top cover assembly from the back and bottom of computer M2 0 4 2 FLAT BIND screw Back x3 M2 0 3 FLAT BIND screw Back x3 M2 0 5 0 FLAT BIND screw Back x11 Figure 4 9 1 Remove the screws back Satellite L640 L645 Satellite Pro L640 Pro L645 Mainte...

Page 195: ...y M2 0 5 0 FLAT BIND screw Back x5 M2 0X3 0 FLAT BIND screw Back x2 Figure 4 9 2 Remove the screws front and Top cover assembly 6 Disconnect the touch pad cable BT cable Speaker cable power cable from the connector on the mother board Figure 4 9 3 Disconnect the touch pad cable BT cable speaker cable power cable Satellite L640 L645 Satellite Pro L640 Pro L645 Maintenance Manual 960 Q08 4 34 ...

Page 196: ... assembly and Base assembly 2 Connect the touch pad cable BT cable Speaker cable power cable to the connector on the mother board 3 Secure the Top cover assembly with the following screws from the back and bottom of computer M2 0 5 0 FLAT BIND screw Back x5 M2 0X3 0 FLAT BIND screw Back x2 M2 0 4 2 FLAT BIND screw Back x3 M2 0 3 FLAT BIND screw Back x3 M2 0 5 0 FLAT BIND screw Back x11 4 Free the ...

Page 197: ...ad board cable from the connector on the touch pad 2 Remove the following screws securing the Touch pad plate M2 0 4x2 SUPER THIN HEAD screw x2 M2 0x3 0 SUPER THIN HEAD screw x4 3 Remove the touch pad board and touch pad plate and touch pad lock 4 Peel off and remove the touch pad from the Top cover assembly Figure 4 10 1 Remove the touch pad FFC cable Satellite L640 L645 Satellite Pro L640 Pro L6...

Page 198: ...Chapter 4 Replacement Procedures Figure 4 10 2 Loose the screws Figure 4 10 3 Remove the touchpad and touchpad board Satellite L640 L645 Satellite Pro L640 Pro L645 Maintenance Manual 960 Q08 4 37 ...

Page 199: ...t can not be used after peeling off from the computer Be sure to stick a new touch pad When sticking the touch pad be careful not to get the bubbles under the touch pad 2 Stick and install the touch pad on the Top cover assembly 3 Install the touch pad plate and secure it with the following screws M2 0 4x2 SUPER THIN HEAD screw x2 M2 0x3 0 SUPER THIN HEAD screw x4 4 Stick the insulator on the touc...

Page 200: ... See Figure 4 11 1 Removing the I O Board 1 Pull out the I O Board FFC from I O board connector 2 Loose the below screws and then incline pull out I O Board M2 0x3 0 FLAT BIND screw x1 Figure 4 11 1 Remove the I O Board Satellite L640 L645 Satellite Pro L640 Pro L645 Maintenance Manual 960 Q08 4 39 ...

Page 201: ...e I O Board The following describes for installing the I O Board 1 Fix the below screws then incline insert in I O Board M2 0x3 0 FLAT BIND screw x1 2 Insert the I O Board FFC into base case and connect I O board cable and speaker cable NOTE Be careful not to catch the cables between Top cover assembly and base cover assembly ...

Page 202: ...g the mother board The following describes the procedure for removing the mother board See Figure 4 12 1 1 Disconnect the LCD cable Antenna I O board FFC BT wire SIM FFC TP board FFC Power board FFC DC IN cable from the connector on the mother board 2 Remove the following screws securing the mother board and remove the mother board M2 0 5 0 screw x3 Figure 4 12 1 Remove the mother board Satellite ...

Page 203: ...he following describes the procedure for installing the mother board 1 Secure the mother board with the following screws M2 0 5 0 screw x3 2 Connect the LCD cable Antenna I O board FFC BT wire SIM FFC TP board FFC Power board FFC DC IN cable to the connector on the mother board 3 Connect the power cable to the connector on the mother board ...

Page 204: ... the RTC battery unit See Figure 4 12 2 to 4 12 3 1 Pull the away the socket of RTC battery and use a clamp to hold RTC battery tightly 2 Rotate battery through the way then remove it Figure 4 12 2 Remove the RTC battery step_1 Satellite L640 L645 Satellite Pro L640 Pro L645 Maintenance Manual 960 Q08 43 ...

Page 205: ...Chapter 4 Replacement Procedures Figure 4 12 3 Remove the RTC battery step_2 Satellite L640 L645 Satellite Pro L640 Pro L645 Maintenance Manual 960 Q08 44 ...

Page 206: ...llowing describes the procedure for installing the RTC battery unit See Figure 4 12 4 1 Press the force vertically then lock the RTC battery tightly Figure 4 12 4 Install the RTC battery Satellite L640 L645 Satellite Pro L640 Pro L645 Maintenance Manual 960 Q08 45 ...

Page 207: ...eat sink cable from the connector on the mother board 2 Remove the following screws securing the heat sink holder along 1 to 3 M2 0 2 5 screw x3 NOTE When removing the heat sink holder be sure to remove the screws in the reverse order of the number marked on the holder Figure 4 13 1 Remove the CPU heat sink Satellite L640 L645 Satellite Pro L640 Pro L645 Maintenance Manual 960 Q08 46 ...

Page 208: ...ntenance Manual 960 Q08 47 Installing the CPU heat sink The following describes the procedure for installing the CPU heat sink 1 Secure the following screws securing the heat sink holder along 1 to 3 M2 0 2 5 screw x3 2 Connect the Heat sink cable from the connector on the mother board ...

Page 209: ... the latches of display mask Note when removing the display mask please first remove from top side to the bottom in order to lessen the degree of breaking M2 5 5 0 4pcs Figure 4 14 1 Remove the display mask 4 Remove the following screws securing the LCD unit M2 5x5 0 screw x4 5 With the bottom edge of the LCD unit on the display cover lift only the top edge of the LCD unit After peeling off the ka...

Page 210: ...Chapter 4 Replacement Procedures M2 5x5 0 4pcs Figure 4 14 2 Remove the LCD unit Satellite L640 L645 Satellite Pro L640 Pro L645 Maintenance Manual 960 Q08 49 ...

Page 211: ... following screws securing the LCD support LCD unit side and remove the hinge from the LCD unit M2 0x3 BINK screw x4 Hinge M2 0x3 4pcs Figure 4 14 3 Remove the LCD hinge Satellite L640 L645 Satellite Pro L640 Pro L645 Maintenance Manual 960 Q08 50 ...

Page 212: ...he following screws M2 0 3 0 BINK screw x4 1 Stand the LCD unit on the display cover and connect the LCD harness to the connector on the back of LCD 2 Stick the kapton tape on the connector of LCD harness 3 Secure the LCD unit with the following screws M2 5x5 0 screw x4 4 Secure the display mask with following screws M2 5 5 0 screw x4 5 Cover screws with Screw Mylar cover NOTE When installing the ...

Page 213: ...ocedure for removing the Web Camera module See Figure 4 15 1 to 4 15 2 1 Pull off the connector of Web Camera module 2 Peel off the glue of Web Camera module Pull off the connector Figure 4 15 1 Remove the connector of Web Camera module Satellite L640 L645 Satellite Pro L640 Pro L645 Maintenance Manual 960 Q08 52 ...

Page 214: ...Chapter 4 Replacement Procedures Peel off the glue of Web Camera Figure 4 15 2 Peel off the glue of Web Camera module Satellite L640 L645 Satellite Pro L640 Pro L645 Maintenance Manual 960 Q08 53 ...

Page 215: ...645 Satellite Pro L640 Pro L645 Maintenance Manual 960 Q08 54 Installing Web Camera module The following describes the procedure for installing the Web Camera module 1 Pull in the glue of Web Camera Module 2 Connect the connector of Web Camera module ...

Page 216: ...mal pad and grease on CPU North Bridge V ram chock and VGA See Figure 4 16 1 Ⅰ The thermal pad and grease on CPU North Bridge V ram chock and VGA For Intel platform For AMD platform Satellite L640 L645 Satellite Pro L640 Pro L645 Maintenance Manual 960 Q08 55 ...

Page 217: ... TIM 7762 16 26 JXSTD010 3A A000070010 JXSTD015010 CHOCK TIM XR HL 10 10 0 8 JXSTD015 3A A000070020 JXSTD016010 CHOCK TIM XR HL 10 10 1 0 JXSTD016 3A A000070030 JXSTD024010 PCHNB TIM FSL B 11 11 1 0 JXSTD024 3A A000073290 JXSTD051010 VGA TIM T F 7 12 12 0 75 JXSTD051 3A Satellite L640 L645 Satellite Pro L640 Pro L645 Maintenance Manual 960 Q08 56 ...

Page 218: ...cedure for removing Speaker Box See Figure 4 17 1 to 4 17 3 1 Remove the following screws securing Speaker Box M2 0 3 0 screw x 4 2 Removing the Speaker Box M2 0 3 0 2pcs Figure 4 17 1Removing the securing screws at left side Satellite L640 L645 Satellite Pro L640 Pro L645 Maintenance Manual 960 Q08 57 ...

Page 219: ...2 0 3 0 2pcs Figure 4 17 2Removing the securing screws at right side Removing the Speaker box Removing the Speaker box Figure 4 17 3 Removing the Speaker Box Satellite L640 L645 Satellite Pro L640 Pro L645 Maintenance Manual 960 Q08 58 ...

Page 220: ...640 L645 Satellite Pro L640 Pro L645 Maintenance Manual 960 Q08 59 Installing Speaker Box The following describes the procedure for installing Speaker Box 1 Installing the Speaker Box 2 Securing Speaker Box of following screws M2 0 3 0 screw x 4 ...

Page 221: ...D Bezel See Figure 4 18 1 to Figure 4 18 4 Removing the Optical Disc Drive and ODD Bezel 1 Open RAM Door and remove memory slot cover Figure 4 18 1 Remove memory slot cover 2 Remove the screws of the ODD Bezel Figure 4 18 2 Remove the screw on ODD Bezel and ODD Satellite L640 L645 Satellite Pro L640 Pro L645 Maintenance Manual 960 Q08 60 ...

Page 222: ... Remove the ODD 4 First pull out the ODD Bezel at the top side and then pull out ODD Bezel at the bottom side NOTE When removing the ODD Bezel make sure do not broken ODD Bezel Figure 4 18 4 Remove the ODD Bezel Satellite L640 L645 Satellite Pro L640 Pro L645 Maintenance Manual 960 Q08 61 ...

Page 223: ...ptical Disc Drive and ODD Bezel See Figure 4 18 5 to Figure 4 18 8 1 Install the ODD Bezel Figure 4 18 5 Installing the ODD Bezel 2 Install the ODD in the BASE cover assembly Figure 4 18 6 Installing the ODD 3 Fix screws on ODD Bezel then insert ODD Satellite L640 L645 Satellite Pro L640 Pro L645 Maintenance Manual 960 Q08 62 ...

Page 224: ...cement Procedures Figure 4 18 7 Securing screw on ODD Bezel 4 Fix screws then insert RAM DOOR Figure 4 18 8 Securing the screws on RAM Door Satellite L640 L645 Satellite Pro L640 Pro L645 Maintenance Manual 960 Q08 63 ...

Page 225: ...ving a BT module See Figure 4 19 1 to 4 19 2 1 Disconnect the BT cable from the connectors on mother board 2 Remove Bluetooth module from the TOP cover assembly Figure 4 19 1 Remove the Bluetooth cable Figure 4 19 2 Remove the Bluetooth module Satellite L640 L645 Satellite Pro L640 Pro L645 Maintenance Manual 960 Q08 64 ...

Page 226: ...640 Pro L645 Maintenance Manual 960 Q08 65 Installing Bluetooth module The following describes the procedure for installing a Bluetooth module 1 Insert Bluetooth module terminals into the connector on mother board 2 Installing Bluetooth module on the TOP cover assembly ...

Page 227: ...lowing describes the procedure for removing Modem See Figure 4 20 1 1 Disconnect the Modem cable from the Modem 2 Remove the screw of Modem M2 0x 3 0 screw x1 Figure 4 20 1 Remove the Modem Satellite L640 L645 Satellite Pro L640 Pro L645 Maintenance Manual 960 Q08 66 ...

Page 228: ... Satellite Pro L640 Pro L645 Maintenance Manual 960 Q08 67 Installing Modem The following describes the procedure for installing Modem 1 Lock the Modem secure screws on the mother board 2 Insert Modem cable terminals slantwise into the connector on Modem ...

Page 229: ...he procedure for removing Power Board See Figure 4 21 1 1 Disconnect the Power Board from the connectors on mother board 1 Remove Power Board from the connector on the Base cover assembly Figure 4 21 1 Remove power board Satellite L640 L645 Satellite Pro L640 Pro L645 Maintenance Manual 960 Q08 68 ...

Page 230: ...45 Satellite Pro L640 Pro L645 Maintenance Manual 960 Q08 69 Installing Power Board The following describes the procedure for installing Power Board 1 Insert Power cable terminals into the connector on mother board 2 To glue the Power card on the Base ...

Page 231: ...ibes the procedure for removing SIM Board See Figure 4 22 1 1 Disconnect the SIM Board FFC from the connectors on mother board 2 Remove the screws of SIM Board M2 0x 3 0 screw x2 Figure 4 22 1 Remove SIM Board Satellite L640 L645 Satellite Pro L640 Pro L645 Maintenance Manual 960 Q08 70 ...

Page 232: ...45 Satellite Pro L640 Pro L645 Maintenance Manual 960 Q08 71 Installing SIM Board The following describes the procedure for installing SIM Board 1 Insert SIM Board FFC terminals into the connector on mother board 2 Lock the SIM Board screw on the Base ...

Page 233: ...Satellite L600 L640 L645 Satellite Pro L600 Pro L640 Pro L645 Maintenance Manual 960 Q08 Appendices ...

Page 234: ... C 1 CN1 Keyboard Connector 1 C 2 CN2 Power B Connector 1 C 3 CN3 LCD Panel Connector 2 C 4 CN4 CRT Connector 2 C 5 CN5 Speaker Connector 3 C 6 CN6 Bluetooth connector 3 C 7 CN7 Touch Pad Board Connector 3 C 8 CN8 RTC Battery Connector 3 C 9 CN9 FAN Connector 4 C 10 CN10 Modem Connector 4 C 11 CN11 SATA HDD Connector 4 C 12 CN12 LAN RJ45 Connector 5 C 13 CN13 HDMI Connector 5 C 14 CN14 E SATA Conn...

Page 235: ...ector 9 C 22 PCN1 Battery Connector 10 C 23 PCN2 DC IN Connector 10 C 24 JSIM1 3G B Connector 10 C 25 JDIM1 DDRIII Connector 11 C 26 JDIM2 DDRIII Connector 15 Appendix D Display Codes 1 D 1 Display Codes 1 Appendix E Keyboard Layout 1 E 1 United States US Keyboard 1 E 2 United Kingdom UK Keyboard 1 E 3 Japan Keyboard 2 Appendix F Wiring Diagrams 1 F 1 RGB Monitor ID Wraparound Connector 1 F 2 LAN ...

Page 236: ... to seat it so that it is properly aligned and maximum visibility of the display is maintained 2 Be careful to align the holes at the four corners of the LCD module with the corresponding holes in the LCD cover before securing the module with screws Do not force the module into place because stress can affect its performance Also the panel s polarized surface is easily scarred so be careful when h...

Page 237: ...eaning agent Apply the agent to a cloth and then wipe the panel s surface Do not apply cleanser directly to the panel If dust still exists please use ionic FAN which can avoid static electricity to deal with it 4 If water or other liquid is left on the panel s surface for a long period it can change the screen s tint or stain it Be sure to quickly wipe off any liquid with cloth or ionic FAN Satell...

Page 238: ...a hard object which could cause breakage or cracks 6 CMOS LSI circuits are used in the module so guard against damage from electrostatic discharge Be sure to wear a wrist or ankle ground when handling the module Satellite L600 L640 L645 Satellite Pro L600 Pro L640 Pro L645 Maintenance Manual 960 Q08 ...

Page 239: ...Handling the LCD Module Satellite L600 L640 L645 Satellite Pro L600 Pro L640 Pro L645 Maintenance Manual 960 Q08 ...

Page 240: ...8 Do not store the module at temperatures below specifications Cold can cause the liquid crystals to freeze lose their elasticity or otherwise suffer damage 9 Do not disassemble the LCD module Disassembly can cause malfunctions Satellite L600 L640 L645 Satellite Pro L600 Pro L640 Pro L645 Maintenance Manual 960 Q08 ...

Page 241: ... do not use packing material that contains epoxy resin amine or silicon glue alcohol or oxide These materials can release gas that can damage the panel s polarization Satellite L600 L640 L645 Satellite Pro L600 Pro L640 Pro L645 Maintenance Manual 960 Q08 ...

Page 242: ...1 System Board CN3 CN2 CN1 CN4 U4 U5 CN5 CN6 CN7 U8 JSIM1 U11 CN8 U10 U13 U14 MR1 LED1 LED3 LED5 LED2 LED4 LED6 Figure B 1 1 System board layout Discrete M B front Satellite L600 L640 L645 Satellite Pro L600 Pro L640 Pro L645 Maintenance Manual 960 Q08 ...

Page 243: ... CN11 PCN2 U15 CN12 JDIM1 JDIM2 CN13 U16 U17 CN14 U21 CN15 CN16 CN17 CN21 CN18 CN19 CN20 Figure B 1 2 System board layout Discrete M B Back Satellite L600 L640 L645 Satellite Pro L600 Pro L640 Pro L645 Maintenance Manual 960 Q08 ...

Page 244: ...N7 TP B CONN 08 CN8 RTC BATT CONN 09 CN9 FAN CONN 10 CN10 Modem B CONN 11 CN11 SATA HDD CONN 12 CN12 LAN RJ45 CONN 13 CN13 HDMI CONN 14 CN14 E SATA CONN 15 CN15 USB CONN 16 CN16 MINI Card Slot 1 Wi Fi CONN 17 CN17 MINI Card Slot 2 3G CONN 18 CN18 External Microphone CONN 19 CN19 SATA ODD CONN 20 CN20 Earphone CONN 21 CN21 3in1 Card Reader 22 JDIM1 DDRIII CONN 23 JDIM2 DDRIII CONN 24 PCN1 Battery C...

Page 245: ... U10 Clock generator 31 U11 Embedded Controller IC 32 U13 EC Code EEPROM 33 U14 Audio Codec 34 U15 ME_BIOS Code EEPROM 35 U16 CPU Socket 36 U17 PCH Chip 37 U21 Card Reader Controller IC 38 MR1 MR Sensor IC for Lid Switch 39 LED1 AC IN LED 40 LED2 POWER LED 41 LED3 BATT LED 42 LED4 HDD LED 43 LED5 Wi Fi 3G LED 44 LED6 Card Reader LED Table B 1 3 System board ICs Leds and connectors ...

Page 246: ...Right key Table B 2 2 Touch Pad board Switchs Back layout CN1 CN2 CN3 Figure B 2 3 Touch Pad board layout Back NUM Location Function 01 CN1 TP Board to TP ON OFF Board CONN 02 CN2 TP Board to M B CONN 03 CN3 TP Board to Touch Pad module CONN Table B 2 4 Touch Pad board connectors Satellite L600 L640 L645 Satellite Pro L600 Pro L640 Pro L645 Maintenance Manual 960 Q08 ...

Page 247: ...01 SW1 TP ON OFF Switch Table B 3 2 TP ON OFF Board switch Back layout CN1 Figure B 3 3 TP ON OFF Board layout Back NUM Location Function 01 CN1 TP ON OFF Board to Touch Pad Board CONN Table B 3 4 Finger Print Board connectors Satellite L600 L640 L645 Satellite Pro L600 Pro L640 Pro L645 Maintenance Manual 960 Q08 ...

Page 248: ...Board layout Front NUM Location Function 01 CN11 CRT to M B CONN 02 D1 CRT Port Current Opposite Protect Diode 03 F1 CRT Fuse 04 U1 CRT DDC Level Shift IC Table B 4 2 CRT USB Board components Satellite L600 L640 L645 Satellite Pro L600 Pro L640 Pro L645 Maintenance Manual 960 Q08 ...

Page 249: ... Back NUM Location Function 01 CN1 CRT CONN 02 CN3 USB CONN 03 U2 USB Power IC 04 D2 USB DATA ESD Diode 05 D3 USB DATA ESD Diode 06 D4 USB Power ESD Diode Table B 4 4 CRT USB Board components Satellite L600 L640 L645 Satellite Pro L600 Pro L640 Pro L645 Maintenance Manual 960 Q08 ...

Page 250: ...n Function 01 CN1 SIM 3G B to M B CONN Table B 5 2 SIM 3G Board connector Back layout JSIM1 Figure B 5 3 SIM 3G Board layout Back NUM Location Function 01 JSIM1 SIM Card CONN Table B 5 4 SIM 3G Board connector Satellite L600 L640 L645 Satellite Pro L600 Pro L640 Pro L645 Maintenance Manual 960 Q08 ...

Page 251: ...re B 5 1 Modem Board layout Front NUM Location Function 01 CN1 Modem Board to M B CONN 02 MJ2 Modem Board to RJ11 CONN 03 MU1 Modem IC Table B 5 2 SIM 3G Board components Satellite L600 L640 L645 Satellite Pro L600 Pro L640 Pro L645 Maintenance Manual 960 Q08 ...

Page 252: ... K_LED_P 2 MY16 O 3 NC 4 MY17 O 5 NC 6 K_LED_P 7 MY2 O 8 MY1 O 9 MY0 O 10 MY4 O 11 MY3 O 12 MY5 O 13 MY14 O 14 MY6 O 15 MY7 O 16 MY13 O 17 MY8 O 18 MY9 O 19 MY10 O 20 MY11 O 21 MY12 O 22 MY15 O 23 MX7 O 24 MX2 O 25 MX3 O 26 MX4 O 27 MX0 O 28 MX5 O 29 MX6 O 30 MX1 O 31 K_LED_P 32 CAPSLED O 33 NC 34 NUMLED O CN2 Power B Connector PIN No Signal name I O PIN No Signal name I O 1 NC 2 NBSWON I 3 NC 4 G...

Page 253: ...D 10 LCD_TXLOUT1 O 11 LCD_TXLOUT1 O 12 GND 13 LCD_TXLOUT2 O 14 LCD_TXLOUT2 O 15 GND 16 LCD_TXLCLKOUT O 17 LCD_TXLCLKOUT O 18 GND 19 LVDS_VADJ O 20 DISPON O 21 VIN 22 VIN 23 VIN 24 NC 25 USBP0 _LCD I O 26 USBP0 _LCD I O 27 CCD_POWER 28 DMIC_CLK O 29 DMIC_IN I 30 GND CN4 CRT Connector PIN No Signal name I O PIN No Signal name I O 1 5V 2 CRT_DDCCLK O 3 CRT_DDCDAT I O 4 3V 5 CRT_VSYNC O 6 CRT_HSYNC O ...

Page 254: ... PIN No Signal name I O 1 INSPKR N O 2 INSPKR N O 3 INSPKL N O 4 INSPKL N O 5 NC 6 GND CN6 Bluetooth Connector PIN No Signal name I O PIN No Signal name I O 1 BT_POWER 2 BT_RESET O 3 USBP2 I O 4 USBP2 I O 5 BT_Detect I 6 GND CN7 Touch Pad Board Connector PIN No Signal name I O PIN No Signal name I O 1 5V_TP 2 TPCLK_L O 3 TPDATA_L I O 4 GND 5 TP_ON_OFF I 6 GND CN8 RTC Battery Connector PIN No Signa...

Page 255: ... Connector PIN No Signal name I O PIN No Signal name I O 1 GND 2 GND 3 GND 4 GND 5 GND 6 GND 7 DIB_P I O 8 GND 9 DIB_N I O 10 GND 11 GND 12 GND CN11 SATA HDD Connector PIN No Signal name I O PIN No Signal name I O 1 GND 2 BSATA_TXP0 O 3 BSATA_TXN0 O 4 GND 5 BSATA_RXN0 I 6 BSATA_RXP0 I 7 GND 8 NC 9 NC 10 NC 11 GND 12 GND 13 GND 14 5V_HDD1 15 5V_HDD1 16 5V_HDD1 17 GND 18 NC 19 GND 20 NC 21 NC 22 NC ...

Page 256: ...O 5 X TX2N I O 6 X TX1N I O 7 X TX3P I O 8 X TX3N I O 9 LAN_VCC4 O 10 LAN_LINKLED _R O 11 LAN_ACTLED_P O 12 LAN_ACTLED_N O CN13 HDMI Connector PIN No Signal name I O PIN No Signal name I O 1 HDMITX2P O 2 GND 3 HDMITX2N O 4 HDMITX1P O 5 GND 6 HDMITX1N O 7 HDMITX0P O 8 GND 9 HDMITX0N O 10 HDMICLK O 11 GND 12 HDMICLK O 13 NC 14 NC 15 HDMI_DDCCLK O 16 HDM_DDCDATA I O 17 GND 18 DDC5V 19 HDMI_CON_HP I 2...

Page 257: ... 9 SATA_RXN5_C I 10 SATA_RXP5_C I 11 GND 12 GND 13 NC 14 NC 15 GND CN15 USB Connector PIN No Signal name I O PIN No Signal name I O 1 USBPWR2 2 USBP9 _C I O 3 USBP9 _C I O 4 GND 5 GND 6 GND 7 GND 8 GND CN16 MINI Card Slot 1 Wi Fi Connector PIN No Signal name I O PIN No Signal name I O 1 WLAN_WAKE O 2 WIMAX_P 3 NC 4 GND 5 NC 6 1 5V 7 PCIE_CLK_RQ5 I 8 LAD0_PCIE I O 9 GND 10 LAD1_PCIE I O 11 CLK_PCIE...

Page 258: ...GND 30 WL_SMCLK O 31 PCIE_TXN5 O 32 WL_SMDATA I O 33 PCIE_TXP5 O 34 GND 35 GND 36 USBP5 I O 37 GND 38 USBP5 I O 39 WIMAX_P 40 GND 41 WIMAX_P 42 NC 43 GND 44 NC 45 PCLK__debug I O 46 NC 47 PLTRST _debug O 48 1 5V 49 LDRQ 1__debug I 50 GND 51 SERIRQ_debug I O 52 WIMAX_P CN17 MINI Card Slot 2 3G Connector PIN No Signal name I O PIN No Signal name I O 1 3G_WAKE O 2 3V_3G 3 NC 4 GND 5 NC 6 1 5V_3G 7 PC...

Page 259: ...O 21 GND 22 PLTRST O 23 PCIE_RXN3 I 24 3V_3G 25 PCIE_RXP3 I 26 GND 27 GND 28 1 5V_3G 29 GND 30 NC 31 PCIE_TXN3 O 32 NC 33 PCIE_TXP3 O 34 GND 35 GND 36 USBP10 I O 37 NC 38 USBP10 I O 39 3V_3G 40 CPUSB I 41 3V_3G 42 NC 43 GND 44 NC 45 NC 46 NC 47 NC 48 1 5V_3G 49 NC 50 GND 51 NC 52 3V_3G CN18 External MIC Connector PIN No Signal name I O PIN No Signal name I O 1 GND 2 MIC1_L3 I 3 MIC1_R3 I 4 GND 5 P...

Page 260: ...O 4 GND 5 SATA_RXN1_C I 6 SATA_RXP1_C I 7 GND 8 1Kohm to GND 9 5V_ODD 10 5V_ODD 11 NC 12 GND 13 GND 14 GND 15 GND CN20 Earphone Connector PIN No Signal name I O PIN No Signal name I O 1 GND 2 HPOUT L3 O 3 HPOUT R3 O 4 GND 5 Port_A I 6 NC 7 GND 8 GND 9 GND 10 GND CN21 3in1 Card Reader Connector PIN No Signal name I O PIN No Signal name I O 1 SD_DAT2 XD_RE _R I 2 GND 3 SD_DAT3 XD_WE _R I 4 VCC_XD 5 ...

Page 261: ...17 GND 18 SD_DAT0 XD_D6 MS_D0_R I O 19 XD_D4 SD_D1_R I O 20 SD_WP_R I 21 SD_CD _R I 22 GND O 23 GND I PCN1 Battery Connector PIN No Signal name I O PIN No Signal name I O 1 GND 2 GND 3 M CLOCK O 4 M DATA I O 5 TEMP_MBAT_C I 6 10Kohm to GND 7 ID I 8 MBAT 9 MBAT 10 GND 11 GND PCN2 DC IN Connector PIN No Signal name I O PIN No Signal name I O 1 GND 2 GND 3 DC_JACK 4 DC_JACK JSIM1 3G B Connector PIN N...

Page 262: ... Signal name I O 1 SMDDR_VREF_DQ0 O 2 GND 3 GND 4 M_A_DQ4 I O 5 M_A_DQ0 I O 6 M_A_DQ5 I O 7 M_A_DQ1 I O 8 GND 9 GND 10 M_A_DQSN0 I O 11 M_A_DM0 O 12 M_A_DQSP0 I O 13 GND 14 GND 15 M_A_DQ2 I O 16 M_A_DQ6 I O 17 M_A_DQ3 I O 18 M_A_DQ7 I O 19 GND 20 GND 21 M_A_DQ8 I O 22 M_A_DQ12 I O 23 M_A_DQ9 I O 24 M_A_DQ13 I O 25 GND 26 GND 27 M_A_DQSN1 I O 28 M_A_DM1 O 29 M_A_DQSP1 I O 30 DDR3_DRAMRST O 31 GND I...

Page 263: ...8 I O 52 M_A_DQ19 I O 53 M_A_DQ23 54 GND 55 GND I O 56 M_A_DQ29 I O 57 M_A_DQ28 I O 58 M_A_DQ24 I O 59 M_A_DQ25 60 GND 61 GND I O 62 M_A_DQSN3 I O 63 M_A_DM3 I O 64 M_A_DQSP3 I O 65 GND 66 GND 67 M_A_DQ26 I O 68 M_A_DQ30 I O 69 M_A_DQ27 I O 70 M_A_DQ31 I O 71 GND 72 GND 73 M_A_CKE0 O 74 M_A_CKE1 O 75 1 5VSUS 76 1 5VSUS 77 NC 78 M_A_A15 O 79 M_A_BS 2 O 80 M_A_A14 O 81 1 5VSUS 82 1 5VSUS 83 M_A_A12 ...

Page 264: ...07 M_A_A10 O 108 M_A_BS 1 O 109 M_A_BS 0 O 110 M_A_RAS O 111 1 5VSUS 112 1 5VSUS 113 M_A_WE O 114 M_A_CS 0 O 115 M_A_CAS O 116 M_A_ODT0 O 117 1 5VSUS 118 1 5VSUS 119 M_A_A13 O 120 M_A_ODT1 O 121 M_A_CS 1 O 122 NC 123 1 5VSUS 124 1 5VSUS 125 NC 126 SMDDR_VREF_DIMM 127 GND 128 GND 129 M_A_DQ36 I O 130 M_A_DQ32 I O 131 M_A_DQ37 I O 132 M_A_DQ33 I O 133 GND 134 GND I O 135 M_A_DQSN4 I O 136 M_A_DM4 I ...

Page 265: ...DQ43 I O 161 GND 162 GND 163 M_A_DQ48 I O 164 M_A_DQ52 I O 165 M_A_DQ53 I O 166 M_A_DQ49 I O 167 GND 168 GND 169 M_A_DQSN6 I O 170 M_A_DM6 O 171 M_A_DQSP6 I O 172 GND 173 GND 174 M_A_DQ51 I O 175 M_A_DQ55 I O 176 M_A_DQ50 I O 177 M_A_DQ54 I O 178 GND 179 GND 180 M_A_DQ57 I O 181 M_A_DQ61 I O 182 M_A_DQ56 I O 183 M_A_DQ60 I O 184 GND 185 GND 186 M_A_DQSN7 I O 187 M_A_DM7 O 188 M_A_DQSP7 I O 189 GND...

Page 266: ...l name I O 1 SMDDR_VREF_DQ1 O 2 GND 3 GND 4 M_B_DQ0 I O 5 M_B_DQ4 I O 6 M_B_DQ1 I O 7 M_B_DQ5 I O 8 GND 9 GND 10 M_B_DQSN0 I O 11 M_B_DM0 O 12 M_B_DQSP0 I O 13 GND 14 GND 15 M_B_DQ7 I O 16 M_B_DQ3 I O 17 M_B_DQ6 I O 18 M_B_DQ2 I O 19 GND 20 GND 21 M_B_DQ12 I O 22 M_B_DQ9 I O 23 M_B_DQ13 I O 24 M_B_DQ8 I O 25 GND 26 GND 27 M_B_DQSN1 I O 28 M_B_DM1 O 29 M_B_DQSP1 I O 30 DDR3_DRAMRST O 31 GND I O 32 ...

Page 267: ...3 M_B_DQ22 54 GND 55 GND I O 56 M_B_DQ24 I O 57 M_B_DQ29 I O 58 M_B_DQ25 I O 59 M_B_DQ28 60 GND 61 GND I O 62 M_B_DQSN3 I O 63 M_B_DM3 I O 64 M_B_DQSP3 I O 65 GND 66 GND 67 M_B_DQ26 I O 68 M_B_DQ30 I O 69 M_B_DQ27 I O 70 M_B_DQ31 I O 71 GND 72 GND 73 M_B_CKE0 O 74 M_B_CKE1 O 75 1 5VSUS 76 1 5VSUS 77 NC 78 M_B_A15 O 79 M_B_BS 2 O 80 M_B_A14 O 81 1 5VSUS 82 1 5VSUS 83 M_B_A12 O 84 M_B_A11 O 85 M_B_A...

Page 268: ...1 O 109 M_B_BS 0 O 110 M_B_RAS O 111 1 5VSUS 112 1 5VSUS 113 M_B_WE O 114 M_B_CS 0 O 115 M_B_CAS O 116 M_B_ODT0 O 117 1 5VSUS 118 1 5VSUS 119 M_B_A13 O 120 M_B_ODT1 O 121 M_B_CS 1 O 122 NC 123 1 5VSUS 124 1 5VSUS 125 NC 126 SMDDR_VREF_DIMM 127 GND 128 GND 129 M_B_DQ36 I O 130 M_B_DQ33 I O 131 M_B_DQ32 I O 132 M_B_DQ37 I O 133 GND 134 GND I O 135 M_B_DQSN4 I O 136 M_B_DM4 I O 137 M_B_DQSP4 I O 138 ...

Page 269: ...163 M_B_DQ48 I O 164 M_B_DQ52 I O 165 M_B_DQ49 I O 166 M_B_DQ53 I O 167 GND 168 GND 169 M_B_DQSN6 I O 170 M_B_DM6 O 171 M_B_DQSP6 I O 172 GND 173 GND 174 M_B_DQ54 I O 175 M_B_DQ55 I O 176 M_B_DQ50 I O 177 M_B_DQ51 I O 178 GND 179 GND 180 M_B_DQ56 I O 181 M_B_DQ61 I O 182 M_B_DQ57 I O 183 M_B_DQ60 I O 184 GND 185 GND 186 M_B_DQSN7 I O 187 M_B_DM7 O 188 M_B_DQSP7 I O 189 GND 190 GND 191 M_B_DQ58 I O...

Page 270: ...Pin Assignment Satellite L600 L640 L645 Satellite Pro L600 Pro L640 Pro L645 Maintenance Manual 960 Q08 201 DIMM1_SA1 I O 202 CGCLK_SMB O 203 SMDDR_VTERM 204 SMDDR_VTERM 205 GND 206 GND 207 NC 208 NC ...

Page 271: ...85 25 F0 25 06 5 06 86 2E F0 2E 07 6 07 87 36 F0 36 08 7 08 88 3D F0 3D 2 09 8 09 89 3E F0 3E 2 10 9 0A 8A 46 F0 46 2 11 0 0B 8B 45 F0 45 12 _ 0C 8C 4E F0 4E 13 0D 8D 55 F0 55 15 BkSp 0E 8E 66 F0 66 16 Tab 0F 8F 0D F0 0D 17 Q 10 90 15 F0 15 18 W 11 91 1D F0 1D 19 E 12 92 24 F0 24 20 R 13 93 2D F0 2D 21 T 14 94 2C F0 2C 22 Y 15 95 35 F0 35 23 U 16 96 3C F0 3C 2 24 I 17 97 43 F0 43 2 25 O 13 98 44 F...

Page 272: ...35 G 22 A2 34 F0 34 36 H 23 A3 33 F0 33 37 J 24 A4 3B F0 3B 2 38 K 25 A5 42 F0 42 2 39 L 26 A6 4B F0 4B 2 40 27 A7 4C F0 4C 2 41 28 A8 52 F0 52 43 Enter 1C 9C 5A F0 5A 3 44 Shift L 2A AA 12 F0 12 45 No 102 key 56 D6 61 F0 61 46 Z 2C AC 1A F0 1A 47 X 2D AD 22 F0 22 48 C 2E AE 21 F0 21 49 V 2F AF 2A F0 2A 50 B 30 B0 32 F0 32 51 N 31 B1 31 F0 31 52 M 32 B2 3A F0 3A 2 53 33 B3 41 F0 41 2 54 34 B4 49 F...

Page 273: ...4B E0 CB E0 6B E0 F0 6B 1 80 Home E0 47 E0 C7 E0 6C E0 F0 6C 1 81 End E0 4F E0 CF E0 69 E0 F0 69 1 83 E0 48 E0 C8 E0 75 E0 F0 75 1 84 E0 50 E0 D0 E0 72 E0 F0 72 1 85 PgUp E0 49 E0 C9 E0 7D E0 F0 7D 1 86 PgDn E0 51 E0 D1 E0 7A E0 F0 7A 1 89 E0 4D E0 CD E0 74 E0 F0 74 1 110 Esc 01 81 76 F0 76 112 F1 3B BB 05 F0 05 113 F2 3C BC 06 F0 06 114 F3 3D BD 04 F0 04 115 F4 3E BE 0C F0 0C 116 F5 3F BF 03 F0 0...

Page 274: ...Pause 7 7 7 7 7 202 Fn 4 203 Win E0 5B E0 DB E0 1F E0 F0 1F 204 App E0 5D E0 DD E0 2F E0 F0 2F Table D 1 1 Scan codes set 1 and set 2 4 4 Notes 1 Scan codes differ by mode 2 Scan codes differ by overlay function 3 Combined with the Fn key makes different codes 4 Fn key does not generate a code by itself 5 This key corresponds to key No 42 in a 102 key model 6 Refer to Table D 6 No 124 key scan cod...

Page 275: ... 48 E0 C8 E0 2A E0 F0 12 E0 75 E0 F0 75 E0 12 84 E0 AA E0 50 E0 D0 E0 2A E0 F0 12 E0 72 E0 F0 72 E0 12 85 PgUp E0 AA E0 49 E0 C9 E0 2A E0 F0 12 E0 7D E0 F0 7D E0 12 86 PgDn E0 AA E0 51 E0 D1 E0 2A E0 F0 12 E0 7A E0 F0 7A E0 12 89 E0 AA E0 4D E0 CD E0 2A E0 F0 12 E0 74 E0 F0 74 E0 12 203 Win E0 AA E0 5B E0 DB E0 2A E0 F0 12 E0 1F E0 F0 1F E0 12 204 App E0 AA E0 5D E0 DD E0 2A E0 F0 12 E0 2F E0 F0 2...

Page 276: ... E0 75 E0 F0 75 E0 F0 12 84 E0 2A E0 50 E0 D0 E0 AA E0 12 E0 72 E0 F0 72 E0 F0 12 85 PgUp E0 2A E0 49 E0 C9 E0 AA E0 12 E0 7D E0 F0 7D E0 F0 12 86 PgDn E0 2A E0 51 E0 D1 E0 AA E0 12 E0 7A E0 F0 7A E0 F0 12 89 E0 2A E0 4D E0 CD E0 AA E0 12 E0 74 E0 F0 74 E0 F0 12 203 Win E0 2A E0 5B E0 DB E0 AA E0 12 E0 1F E0 F0 1F E0 F0 12 204 App E0 2A E0 5D E0 DD E0 AA E0 12 E0 2F E0 F0 2F E0 F0 12 Table D 1 3 S...

Page 277: ...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 D0 72 F0 72 39 L 3 51 D1 7A F0 7A 40 4E CE 79 F0 79 52 M 0 52 D2 70 F0 70 54 53 D3 71 F0 71 55 E0 35 E0 B5 40 4A E0 F0 4A Table D 1 5 Scan codes in overlay mode Code set 1 Code set 2 Key top Shift Make Break Make Break Prt Sc Common E0 2A E0 37 E0 B7 E0 AA E0 12 E0 7C E0 F0 7C E0 F0 12 Ctrl E0 37 E0 B7 E0 7C E0 F0 7C Shift E0 3...

Page 278: ...o L600 Pro L640 Pro L645 Maintenance Manual 960 Q08 Code set 1 Code set 2 Key top Shift Make Make Pause Common E1 1D 45 E1 9D C5 E1 14 77 E1 F0 14 F0 77 Ctrl E0 46 E0 C6 E0 7E E0 F0 7E Table D 1 7 No 126 key scan code This key generates only make codes ...

Page 279: ...Figure E 1 1 US keyboard 2 United Kingdom UK Keyboard Figure E 2 1 UK keyboard ________________________________________________________________________________________________________ Satellite L600 L640 L645 Satellite Pro L600 Pro L640 Pro L645 Maintenance Manual 960 Q08 ...

Page 280: ...yboard Figure E 3 1 Japan keyboard ________________________________________________________________________________________________________ Satellite L600 L640 L645 Satellite Pro L600 Pro L640 Pro L645 Maintenance Manual 960 Q08 ...

Page 281: ...EN1 21 5VPCU 22 5VPCU 23 5VPCU 24 5VPCU 24 5V 23 CRT_DDCLK 22 CRT_DDDATA 21 3V 20 CRT_VSYNC 19 CRT_HSYNC 18 GND 17 RED_L 16 GND 15 GREEN_L 14 GND 13 BLUE_L 12 GND 11 CRT_SENSE 10 GND 9 USBP8 8 USBP8 7 GND 6 USBOC 8 5 USB_EN1 4 5VPCU 3 5VPCU 2 5VPCU 1 5VPCU Figure F 1 1 RGB Monitor ID Wraparound connector 24PIN to 24PIN F 2 LAN Loopback Connector Figure F 2 1 LAN loopback connector Satellite L600 L...

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