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Toshiba Satellite L800, Maintenance Manual

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Toshiba Satellite L800 Maintenance Manual Download Page 77

Troubleshooting Procedures 

Satellite C800 and Satellite L800

 

Maintenance Manual (960-Q08)          

30 

Procedure 4 

Replacement Check 

Fluorescent lamp, FL inverter, LCD module, HV cable and LCD/FL cable are connected to 
display circuits. Any of these components may be faulty. Refer to Chapter 4, 

Replacement 

Procedures,

 for instructions on how to disassemble the computer and then perform the 

following checks: 

If f LED backlight does not light, perform Check 1. 

If characters or graphics on the internal display are not displayed clearly, perform 
Check 4. 

If some screen functions do not operate properly, perform Check 4. 

If LED backlight remains lit when the display is closed, perform Check 5. 

Check 1 

LCD/FL cable may be faulty. Replace FL/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 

FL inverter may be faulty. Replace FL inverter with a new one following the 
instructions in Chapter 4, 

Replacement Procedure

 and test the display again. If the 

problem still occurs, perform Check 3. 

Check 3 

LCD module may be faulty. Replace LCD module with a new one following the 
instructions in Chapter 4, 

Replacement Procedure

 and test the display again.  If the 

problem still occurs, perform Check 4. 

Check 4 

System board may be faulty. Replace it with a new one following the instructions 
in Chapter 4, 

Replacement Procedure

. 

Summary of Contents for Satellite L800

Page 1: ...tellite C800 and Satellite L800 Maintenance Manual 960 Q08 Toshiba Personal Computer Satellite C800 and Satellite L800 Maintenance Manual 960 Q08 Maintenance Manual TOSHIBA CORPORATION File Number 960 Q08 ...

Page 2: ...acy The included set of instructions and descriptions are accurate for the Satellite C800 and Satellite L800 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 any succeeding product and this manu...

Page 3: ...tes 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 safety hazards Toshiba requires...

Page 4: ...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 Keyboard scan cha...

Page 5: ...t 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 third User in...

Page 6: ... Features 1 1 2 System Block Diagram 5 1 3 2 5 inch Hard Disk Drive 9 1 4 Optical Drive 13 1 5 Keyboard 21 1 6 TFT Color Display 23 1 6 1 LCD Module With CCFL Backlight 23 1 7 Power Supply 25 1 8 Batteries 26 1 8 1 Main Battery 26 1 8 2 Battery Charging Control 27 1 8 3 RTC battery 28 1 9 AC Adapter 29 ...

Page 7: ...2 Diagnostic Test Program Execution Check 16 Procedure 3 Connector Check and Replacement Check 17 2 6 2 5 HDD Troubleshooting 19 Procedure 1 Partition Check 19 Procedure 2 Message Check 20 Procedure 3 Format Check 21 Procedure 4 Diagnostic Test Program Execution Check 22 Procedure 5 Connector Check and Replacement Check 23 2 7 Keyboard Troubleshooting 24 Procedure 1 Diagnostic Test Program Executi...

Page 8: ...am Execution Check 33 Procedure 2 Connector Check and Replacement Check 33 2 12 LAN Troubleshooting 36 Procedure 1 Diagnostic Test Program Execution Check 36 Procedure 2 Connector Check and Replacement Check 36 2 13 Wireless LAN Troubleshooting 37 Procedure 1 Transmitting Receiving Check 37 Procedure 2 Antennas Connection Check 38 Procedure 3 Replacement Check 39 2 14 Sound Troubleshooting 40 Proc...

Page 9: ...4 3 9 Hard Disk Test 36 3 10 Real Time Clock Test 39 3 11 Cache Memory Test 41 3 12 High Resolution Display Test 43 3 13 Multimedia Test 49 3 14 MEMORY2 Test 50 3 15 Error Codes and Error Status Names 52 3 16 Running Test 54 3 17 DMI INFOEMATION 55 3 17 1Check DMI Information 55 3 17 2Write DMI Information 55 3 18 Log Utilities 58 3 18 1Operations 58 3 19 System Configuration 60 3 20 OPTION 61 3 2...

Page 10: ...ls and Equipment 5 Screw Tightening Torque 6 Grip Color 6 Screw Notation 7 4 2 Battery pack 8 4 3 HDD 10 4 4 Optical disk drive 13 4 5 Memory module 15 4 6 Keyboard 17 4 7 Wireless LAN card 20 4 8 Display assembly 23 4 9 Top Cover assembly 27 4 10 Touch pad 30 4 11 System Board 34 4 12 CPU 37 4 13 LCD unit 40 4 14 Web Camera module 44 4 15 Speaker Box 45 4 16 Use thermal pad and grease on CPU Nort...

Page 11: ...L800 Maintenance 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 12: ...Satellite C800 and Satellite L800 Maintenance Manual 960 Q08 Chapter 1 Hardware Overview ...

Page 13: ...r 1 Contents 1 1 Features 1 1 2 System Block Diagram 5 1 3 2 5 inch Hard Disk Drive 9 1 4 Optical Drive 13 1 5 Keyboard 21 1 6 TFT Color Display 23 1 6 1 LCD Module With CCFL Backlight 23 1 7 Power Supply 25 1 8 Batteries 26 1 8 1 Main Battery 26 1 8 2 Battery Charging Control 27 1 8 3 RTC battery 28 1 9 AC Adapter 29 ...

Page 14: ...D specifications 12 Table 1 4 DVD Super Multi drive outline dimensions 14 Table 1 4 DVD Super Multi drive outline dimensions 15 Table 1 5 PCC DVD Super Multi drive specifications 16 Table 1 6 HLDS DVD Super Multi drive specifications 17 Table 1 7 TSST DVD Super Multi drive specifications 18 Table 1 8 HLDS Slim Blu ray ODD specifications 19 Table 1 8 HLDS Slim Blu ray ODD specifications 20 Table 1 ...

Page 15: ...Chapter 1 Hardware Overview Satellite C800 and Satellite L800 Maintenance Manual 960 Q08 iv ...

Page 16: ...or CPU 988P I3 2350M 2 3G CPU 988P I5 2410M 2 3G CPU I3 2370 2 4G CPU I5 2450 2 5G 2 Intel Ivy Bridge processor i3 3110M L 0 3MB 2c PGA 2 3GHz i5 3210M L 0 3MB 2c PGA 2 5GHz i5 3320M L 0 3MB 2c PGA 2 6GHz i5 3360M L 0 3MB 2c PGA 2 8GHz i7 3520M L 0 4MB 2c PGA 2 9GHz i7 3612QM E 0 6MB 4c PGA 2 1GHz i7 3612QM E 1 6MB 4c PGA 2 1GHz Chipset Panther Point HM70 HM76 for USB3 0 Memory Focus on 1333 MHz a...

Page 17: ...Display Aspect ratio 16 9 HD1366 x 768 LED type CRT Supported via a RGB connector Keyboard 2012 new A4 keyboard w NUM It supports Windows keys and application keys Optical devices A DVD Super Multi drive is equipped Battery The RTC battery is equipped inside the computer The main battery is a detachable lithium ion battery 3cell Li Ion 2200mAh 6 cell Li Ion 4400mAh 6 cell Li Ion high capacity 6000...

Page 18: ...ecommended that user connect the AC adaptor to the computer when enabling the USB Sleep and Charge function Sound system Internal stereo speaker internal speaker external monaural microphone connector stereo headphone connector Wireless LAN The wireless LAN is equipped on the mini card slot LAN Gigabit 10 100 1000M 10 100M Bridge media slot XD MS SD MMC are supported Bluetooth WLAN Bluetooth is co...

Page 19: ...Chapter 1 Hardware Overview Satellite C800 and Satellite L800 Maintenance Manual 960 Q08 4 Figure 1 1 Front of the computer ...

Page 20: ...pter 1 Hardware Overview Satellite C800 and Satellite L800 Maintenance Manual 960 Q08 5 1 2 System Block Diagram Figure 1 2 shows the system block diagram Figure 1 2 System block diagram for Intel Platform ...

Page 21: ...2 Intel Ivy Bridge processor i3 3110M L 0 3MB 2c PGA 2 3GHz i5 3210M L 0 3MB 2c PGA 2 5GHz i5 3320M L 0 3MB 2c PGA 2 6GHz i5 3360M L 0 3MB 2c PGA 2 8GHz i7 3520M L 0 4MB 2c PGA 2 9GHz i7 3612QM E 0 6MB 4c PGA 2 1GHz i7 3612QM E 1 6MB 4c PGA 2 1GHz Memory Two memory slots capable of accepting DDRIII SDRAM 1GB 2GB 4GB or 8GB memory modules for a maximum of 8GB 204 pin SO DIMM 1 5V operation BIOS ROM...

Page 22: ...pheral Interface SPI Compatibility Modules DMA Controller Timer Counters Interrupt Controller Advanced Programmable Interrupt Controller APIC Universal Serial Bus USB Controllers Gigabit Ethernet Controller RTC GPIO Enhanced Power Management Intel Active Management Technology Intel AMT Manageability System Management Bus SMBus 2 0 Intel High Definition Audio Controller Intel Virtualization Technol...

Page 23: ...ance Manual 960 Q08 8 10 100 LAN controller Atheros AR8152 Gigabit 10 100 1000M LAN controller Atheros AR8151 Mini Card Wireless LAN card Support module type 11a b g n 11b g n 11ac a b g n 3G LTE card PS support and SIM card design ready Bluetooth Combo module with WLAN ...

Page 24: ...1 3 2 5 inch HDD Table 1 1 2 5 inch HDD dimensions Parameter Standard value TOSHIBA HDD 320G MQ01ABD0 32 AAT TOSHIBA HDD 500G MQ01ABD0 50 AAT TOSHIBA HDD 640G MQ01ABD0 64 AAT TOSHIBA HDD 750G MQ01ABD0 75 AAT TOSHIBA HDD 1TB MQ 01ABD100 AAT Outline dimens ions Width mm 69 85 0 25 Height mm 9 5 Depth mm 100 45 0 25 Weight g 102 112 Parameter Standard value Toshiba 320GB MK3275GSX Toshiba 500GB MK507...

Page 25: ...3 HDD 750G W DC WD7500BPV T 26HXZT3 HDD 1TB W D10JPVT 26A1YT0 Outlin e dimen sions Width mm 69 85 0 25 Height mm 9 5 Depth mm 100 2 0 25 Weight g 98 98 115 Table 1 2 2 5 inch HDD dimension Parameter Standard value Hitachi 7mm 250G HIT HTS545025A7E380 Hitachi 7mm 320G HIT HTS545032A7E380 Hitachi 7mm 500G HIT HTS545050A7E380 Outline dimensi ons Width mm 69 85 0 25 Height mm 6 8 0 2 Depth mm 100 2 0 ...

Page 26: ...0 Data transfer Rate To From Media To From Host 638 9 1288 6 Mbits sec Media 3 Gbits sec Host bus transfer rate MB s 1 5Gbps 150MB s Average random seek time read ms 12 Power on to ready sec 3 5 typ 9 5 Max Specification Parameter Toshiba 320GB MK3275GSX Toshiba 500GB M K5075GSX Toshiba 640GB MK 6475GSX Toshiba 750GB MK7575GSX Storage size formatted 320GB 500GB 640GB 750GB Speed RPM 5 400 Data tra...

Page 27: ... sec Max 3 Gbits sec 1004 Mbits sec Max 3 Gbits sec bus transfer rate MB s 1 5Gbps 150MB s Average random seek time read ms 13 typ Power on to ready sec 3 5 typ Specification Parameter HDD 320G WDC WD3200BPV T 26JJ5T0 HDD 500G WDC WD5000BPV T 26HXZT3 HDD 640G WDC WD6400BPV T 26HXZT3 HDD 750G WDC WD7500BPV T 26HXZT3 HDD 1TB W D10JPVT 26A1YT0 Storage size formatted 320GB 500GB 640GB 750GB 1TB Speed ...

Page 28: ... R RW DVD R RW and DVD RAM It is a high performance drive that reads DVD ROM at maximum 8 speed and CD at maximum 24 speed Write speed of DVD R RW and DVD RAM is different depending on the drive The DVD Super Multi drive is shown in Figure 1 4 The dimensions and specifications of the DVD Super Multi drive are described in Table 1 3 Table 1 4 Table 1 5 Table 1 6 Table 1 7 Figure 1 4 DVD Super Multi...

Page 29: ...h mm 128 Height mm 12 7 Depth mm 127 Mass g 155 Parameter 12 7 mm Normal ODD Outline dimensions Maker TSST SN 208AB TOJF Width mm 128 Height mm 12 7 Depth mm 127 Mass g 150 Parameter 12 7 mm Bule Ray ODD Outline dimensions Maker HLDS BT20N ATAK1N1 Width mm 128 Height mm 12 7 Depth mm 127 Mass g 173 Parameter 12 7 mm Normal ODD Outline dimensions Maker PCC UJ8B0AWTJL B Width mm 128 Height mm 12 7 D...

Page 30: ... Overview Satellite C800 and Satellite L800 Maintenance Manual 960 Q08 15 Parameter 12 7 mm Bule Ray ODD Outline dimensions Maker TSST SN 506AB TFNF TSST TS LB23D TFJN Width mm 128 Height mm 12 7 Depth mm 127 Mass g 170 ...

Page 31: ...nsfer speed Read DVD ROM Max 8X CAV CD ROM Max 24X CAV Write CD R Max24X CAV CD RW 4X CLV High Speed CD RW 10XCLV Ultra Speed CD RW Max 24X Zone CLV DVD R Max 8X CAV DVD R DL Max 3 3x 6X PCAV DVD RW Max 6X Zone CLV DVD R Max 8X CAV DVD R DL Max 3 3x 6X PCAV DVD RW Max 8X Zone CLV DVD RAM Max 3 5X PCAV 4 7GB Burst Transfer mode SATA Gen 1 1 5 G bps 150MB s Access time ms Random CD ROM 150ms Typ DVD...

Page 32: ...8x 8x max DVD R DL 8x max CD R RW ROM 24x 24x 24x max CD DA DAE 24x max Write DVD R 4x PCAV 8x CAV DVD R DL 2x CLV 4x PCAV 6x PCAV DVD RW 2x CLV 4x 6x ZCLV DVD RAM 2x 3x CLV 5x PCAV Ver 2 2 12x Media Not support DVD R 4x PCAV 8x CAV DVD R DL 2 4x CLV 4x PCAV 6x PCAV DVD RW 2 4x 3 3x CLV 4x ZCLV 8x ZCLV 8x Speed disc 3 3x CLV 8x ZCLV CD R 10x CLV 16x ZCLV 24x CAV CD RW 4x 10x CLV 16x ZCLV 24x ZCLV ...

Page 33: ...4X 20X 16X 10X LS CD RW Max 4X 600 KB sec CLV 4X HS CD RW Max 10X 1 500 KB sec CLV 10X US CD RW Max 24X 3 600 KB sec ZCLV 24X 20X 16X DVD R Max 8X 10 800 KB sec PCAV 8X CLV 3 3X 2 4 2 DVD RW Max 8X 10 800 KB sec ZCLV 8X 6X 3 3X CLV 2 4X DVD RW Max 6X 8 100 KB sec ZCLV 6X 4X CLV 2X DVD R DUAL Max 6X 8 100 KB sec PCAV 6X 4X CLV 2 4X 2X DVD RAM Max 5X 6 750 KB sec PCAV 5X CLV3X 2X Burst Transfer mode...

Page 34: ... CAV DVD RAM Ver 2 2 2x 3x ZCLV 5x PCAV CD R RW ROM 24x CAV CD DA Ripping Audio Play 20x CAV 10x CAV Write BD R SL 2x CLV 4x PCAV 6x CAV BD R DL 2x CLV 4x PCAV BD R LTH 2x CLV 4x PCAV 6x CAV BD RE SL DL 2x CLV 2x CLV DVD R SL DL 2x CLV 4x PCAV 8x CAV 2x CLV 4x ZCLV DVD R SL DL 2 4x CLV 4x PCAV 8x CAV 2 4x CLV 4x ZCLV DVD RW 1x 2x CLV 4x 6x ZCLV DVD RW 2 4x 3 3x CLV 4x ZCLV 8x ZCLV 8x disc 3 3x 8x ...

Page 35: ...M Ver 2 2 2x 3x ZCLV 5x PCAV CD R RW ROM 24x CAV CD DA Ripping Audio Play 20x CAV 10x CAV Write BD R SL 2x CLV 4x PCAV 6x CAV BD R DL 2x CLV 4x PCAV BD R LTH 2x CLV 4x PCAV 6x CAV BD RE SL DL 2x CLV 2x CLV DVD R SL DL 2x CLV 4x PCAV 8x CAV 2x CLV 4x ZCLV DVD R SL DL 2 4x CLV 4x PCAV 8x CAV 2 4x CLV 4x ZCLV DVD RW 1x 2x CLV 4x 6x ZCLV DVD RW 2 4x 3 3x CLV 4x ZCLV 8x ZCLV 8x disc 3 3x 8x DVD RAM 2x ...

Page 36: ...0 Q08 21 1 5 Keyboard The Capetown keyboard has three different kinds of placement US style UK style and JANPAN style Figure 1 5 is a view of the keyboard for US style Figure 1 5 Keyboard for US style Figure 1 6 is a view of the keyboard for UK style Figure 1 6 Keyboards for UK style ...

Page 37: ...Chapter 1 Hardware Overview Satellite C800 and Satellite L800 Maintenance Manual 960 Q08 22 Figure 1 7 is a view of the keyboard for JAPAN style Figure 1 7 Keyboard for JAPAN style ...

Page 38: ...Capetown panel use TFT Liquid Crystal Display module with LED Backlight unit and 40 pins LVDS interface This module supports 1366 x 768 HD mode and can display 262 144 colors 1 6 1 LCD Module with LED Backlight Figure 1 8 shows a view of the LCD module and Table 1 9 lists the specifications Figure 1 8 CHIMEI LCD Module ...

Page 39: ...x0 2265 V 0 2265 H x0 2265 V 0 2265 H x0 2265 V 0 2265 H x0 2265 V 0 2265 H x0 2265 V Display Colors 262 144 colors 262 144 colors 262 144 colors 262 144 colors 262 144 colors Table 1 10 LED module specifications color gamut 60 Item Specifications Samsung LTN140AT07 U07 Samsung LTN140AT07 T03 AUO B140XW01 V6 LG LP140WH4 TLC1 Number of Pixel 1366 x 768 1366 x 768 1366 x 768 1366 x 768 Dot spacing m...

Page 40: ...output rating Name Power supply Yes No Voltage V Power OFF Suspend mode Power OFF Boot mode No 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 8VSUS 1 8 Yes No No SMDDR_VTERM 1 8 Yes No No SMDDR_VREF 1 8 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 NB_CORE 1 0 1 2 No No No VCC_CORE 0 7 1...

Page 41: ...ons Battery Name Battery Element Output Voltage Capacity Main battery 3 Cells For Intel UMA only LG Lithium ion 10 8 v 2200mAh Sony Sanyo 6 Cells Sony 10 8v 4400mAh Sanyo LG SDI 6 Cells Sanyo Lithium ion 10 8v 6000mAh LG Real time clock RTC battery BCR2032H4 5AM1GB Lithium ion 3V 220mAh 1 8 1 Main Battery The main battery is the primary power supply for the computer when the AC adapter is not conn...

Page 42: ... 1 13 Table 1 13 Time required for charges of main battery Condition Charging Time Power On Charge About 12 hours Power Off Charge About 4 hours 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 preservation time When turning off the power in being charged f...

Page 43: ...des the power supply to maintain the date time and other system information in memory Table 1 15 lists the Time required for charges of RTC battery and data preservation time Table 1 15 Time required for charges of RTC battery Condition Time Power ON Lights Power LED About 24 hours Data preservation tome Full charged About a month ...

Page 44: ...to charge the battery Table 1 16 lists the AC adapter specifications Table 1 16 AC adapter specifications Parameter Specification With Led Chiony DELTA LITE ON DELTA LITE ON DELTA LITE ON Power 65W 75W 90W Input voltage AC 100V 240V Input frequency 50Hz 60Hz Input current 1 5A Output voltage DC 19V Output current 3 42A 3 95A 4 74A ...

Page 45: ...2 1 Satellite C800 and Satellite L800 Maintenance Manual 960 Q08 Chapter 2 Troubleshooting Procedures ...

Page 46: ...ng 15 Procedure 1 FDD Head Cleaning Check 15 Procedure 2 Diagnostic Test Program Execution Check 16 Procedure 3 Connector Check and Replacement Check 17 2 6 2 5 HDD Troubleshooting 19 Procedure 1 Partition Check 19 Procedure 2 Message Check 20 Procedure 3 Format Check 21 Procedure 4 Diagnostic Test Program Execution Check 22 Procedure 5 Connector Check and Replacement Check 23 2 7 Keyboard Trouble...

Page 47: ... 2 11 Modem Troubleshooting 33 Procedure 1 Diagnostic Test Program Execution Check 33 Procedure 2 Connector Check and Replacement Check 33 2 12 LAN Troubleshooting 36 Procedure 1 Diagnostic Test Program Execution Check 36 Procedure 2 Connector Check and Replacement Check 36 2 13 Wireless LAN Troubleshooting 37 Procedure 1 Transmitting Receiving Check 37 Procedure 2 Antennas Connection Check 38 Pro...

Page 48: ... 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 Chapter 3 Also update with the latest BIOS as described in Appendix G BIOS Rewrite Procedures After replacing the LCD update with the latest EC KBC as described in Appendix H EC K...

Page 49: ... are following two types of connections in the figure of board and module connection in and after 2 3 Power Supply Troubleshooting 1 Cable connection is described in the figure as line 2 Pin connection is described in the figure as arrow e g Connection of modem Phone Cable RJ11 CONN Modem Module MB ...

Page 50: ...ing which troubleshooting procedures to execute Before going through the flowchart steps verify the following Ask customer 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 51: ...2 Troubleshooting Procedures Satellite C800 and Satellite L800 Maintenance Manual 960 Q08 4 Figure 2 1 Troubleshooting flowchart 1 2 ...

Page 52: ...2 Troubleshooting Procedures Satellite C800 and Satellite L800 Maintenance Manual 960 Q08 5 Figure 2 1 Troubleshooting flowchart 2 2 ...

Page 53: ...t and pressed key display test perform the Keyboard Troubleshooting Procedures in Section 2 7 5 If an error is found on the touch pad test perform the touch pad Troubleshooting Procedures in Section 2 8 6 If an error is detected on the display test perform the Display Troubleshooting Procedures in Section 2 9 7 If an error is detected on the CD ROM DVD ROM test perform the Optical Disk Drive Troub...

Page 54: ...ollowing 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 the DC IN LED as listed in the tables below Table 2 1 Battery icon Battery icon Power supply status Lights orange Battery is charged and the AC adapter is connected It has no relation with ON OFF of the system power Lights red Battery is fully char...

Page 55: ...ly controller detects a malfunction the DC IN icon blinks orange When the icon is blinking perform the following procedure 1 Remove the battery pack and the AC adapter 2 Re attach 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 Pr...

Page 56: ...correctly If the battery is properly installed and the battery icon still does not light go to Procedure 4 Procedure 3 Charging Check Check if the power supply controller 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 t...

Page 57: ...roubleshooting Procedures Satellite C800 and Satellite L800 Maintenance Manual 960 Q08 10 Check 5 Check 5 Replace the battery pack with a new one If the battery pack is still not charged go to Procedure 4 ...

Page 58: ... the 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...

Page 59: ...ooting This section describes how to determine if the system board is malfunctioning or not Start with Procedure 1 and continue with the other procedures as instructed The procedures described in this section are Procedure 1 Message Check Procedure 2 Diagnostic Test Program Execution Check Procedure 3 Replacement Check ...

Page 60: ...rror message go to Procedure 2 If MS DOS or Windows XP is properly loaded go to Procedure 4 Check 1 If one of the 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 th...

Page 61: ...Memory test 3 Keyboard test 4 Display test 5 Floppy Disk test 6 VGA test 7 VGA Memory test 8 Hard Disk test 9 CPU Temperature test 10 Main Battery test 11 BIOS test 12 CD ROM DVD ROM test 13 System Status LED test 14 Wireless LAN test 15 LAN Modem Sound test 16 UUID test DMI Information Write DMI If an error is detected during these tests go to Procedure 3 Procedure 3 Replacement Check System boar...

Page 62: ...e 3 Connector Check and Replacement Check Procedure 1 FDD Head Cleaning Check FDD head cleaning is one option available in the Diagnostic Program After connecting USB FDD insert the Diagnostics Disk in the floppy disk drive Turn on the computer and run the test And then clean the FDD heads using the cleaning kit If the FDD still does not function properly after cleaning go to Procedure 2 Detailed ...

Page 63: ...If any other errors occur while executing the FDD diagnostics test go to Check 1 Table 2 7 FDD error code and status Code Status 01h Bad command 02h Address mark not found 03h Write protected 04h Record not found 06h Media replaced 08h DMA overrun error 09h DMA boundary error 10h CRC error 20h FDC error 40h Seek error 60h FDD not drive 80h Time out error Not ready EEh Write buffer error FFh Data c...

Page 64: ...teps described in Chapter 4 Replacement Procedures and perform the following checks USB FDD can be connected to the following 4 ports on system board Check 1 Make sure USB FDD is firmly connected to USB port If the connection is loose connect firmly and repeat Procedure 2 If the problem still occurs go to Check 2 NOTE When checking the connection be sure to check it with care for the followings 1 ...

Page 65: ... it with a new one If the problem still occurs perform Check 3 Check 3 Connect USB FDD to each port embedded on system board If it does not work properly when connected to CN12 CN19 CN20 or all ports perform Check 4 Check 4 System board may be faulty Replace it with a new one following the steps in Chapter 4 Replacement Procedures ...

Page 66: ... disk and start the computer Perform the following checks Check 1 Input C and press Enter If you cannot change to drive C go to Check 2 If you can change to drive C go to Procedure 2 Check 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 an...

Page 67: ...k 3 If the following messages do not appear perform Check 3 Insert system disk in drive Press any key when ready or Non System disk or disk error Replace and press any key when ready Check 2 Using the SYS command of the Free DOS transfer the system to the 2 5 HDD If the system is not transferred go to Procedure 3 Refer to the Free DOS Manual for detailed operation If the following message appears ...

Page 68: ...format by the test program refer to the Chapter 3 Check 1 Format a 2 5 HDD using Free DOS FORMAT command Type as FORMAT C S U If 2 5 HDD can not be formatted perform Check 2 Check 2 Using the Free DOS FDISK command set the 2 5 HDD partition If the partition is not set go to Check 3 If it is set format 2 5 HDD using Free DOS FORMAT command Check 3 Using the Diagnostic Disk format 2 5 HDD with a for...

Page 69: ...l of the HDD tests in the Hard Disk Drive Test Refer to Chapter 3 Tests and Diagnostics for more information about the HDD test program If an error is detected during the HDD test an error code and status will be displayed The error codes and statuses are described in Table 2 8 If an error code is not displayed but the problem still occurs go to Procedure 5 Table 2 8 2 5 Hard disk drive error code...

Page 70: ... the following checks Check 1 Make sure HDD s is are firmly connected to the connector s on the system board If any of the connections are loose reconnect firmly and repeat Procedure 1 If the problem still occurs go to Check 2 Check 2 One of HDD s may be faulty Replace it with a new one following the instructions in Chapter 4 Replacement Procedures and check the operation If the problem still occu...

Page 71: ...dure 1 Diagnostic Test Program Execution Check Procedure 2 Connector and Replacement Check Procedure 1 Diagnostic Test Program Execution Check Execute the Keyboard Test DIAGNOSTIC TEST and Pressed key display test ONLY ONE 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 ...

Page 72: ...m the following checks Check 1 Make sure keyboard cable is firmly connected to system board If the connection is loose reconnect 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 ...

Page 73: ...low as instructed Procedure 1 Diagnostic Test Program Execution Check Procedure 2 Connector and Replacement Check Procedure 1 Diagnostic Test Program Execution Check Execute the Touch pad test ONLY ONE 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 touch ...

Page 74: ...eck 1 Make sure the cable is firmly connected to system board If the connection is loose reconnect firmly and repeat Procedure 1 If the problem still occurs go to Check 2 Check 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 Check 3 System board may be faulty Replace it with ...

Page 75: ...mputer s external monitor port then boot the computer The computer automatically detects the external monitor If the external monitor works correctly the internal LCD may be faulty Go to Procedure 3 If the external monitor appears to have the same problem as the internal monitor system board may be faulty Go to Procedure 2 Procedure 2 Diagnostic Test Program Execution Check The Display Test progra...

Page 76: ...CD FL cable And fluorescent lamp is connected to FL inverter board by HV cable Their cables may be disconnected from system board or FL inverter board Disassemble the computer following the steps described in Chapter 4 Replacement Procedures If the connection is loose reconnect firmly and restart the computer If the problem still occurs go to Procedure 4 LCD Module Fluorescent lamp Panel Signal HV...

Page 77: ...If LED backlight remains lit when the display is closed perform Check 5 Check 1 LCD FL cable may be faulty Replace FL 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 FL inverter may be faulty Replace FL inverter with a new one following the instructions in Chapter 4 Replacement Pro...

Page 78: ...tion on how to perform the test program Prepare the tools before the test If any error is detected by the test go to Procedure 2 Procedure 2 Connector Check and Replacement Check The connection of optical disk drive and system board may be defective Otherwise they may be faulty Disassemble the computer following the steps described in Chapter 4 and perform the following checks Check 1 Make sure op...

Page 79: ...dures Satellite C800 and Satellite L800 Maintenance Manual 960 Q08 32 Chapter 4 If the problem still occurs perform Check 3 Check 3 System board may be faulty Replace it with new one following the instructions in Chapter 4 ...

Page 80: ... 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 Replacement Check MDC Modem Daughter Card is used as the modem for this computer MDC is connected to system board by connector CN27 And also MDC is connected to system and LAN board by modem cable If modem malfunctions the connection of cable board a...

Page 81: ...leshooting Procedures Satellite C800 and Satellite L800 Maintenance Manual 960 Q08 34 If any connector is disconnected connect it firmly and return to Procedure 1 If the problem still occurs perform Check 2 ...

Page 82: ... Check 3 MDC 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 Cable between MDC and system board may be faulty Replace it with a new one following the instructions in Chapter 4 If the problem still occurs perform Check 5 Check 6 System board may be faulty Replace it with a new one following the instruction in Chapter 4 ...

Page 83: ...sts and Diagnostics for more information on how to perform the test program If any error is detected by the test go to Procedure 2 Procedure 2 Connector Check and Replacement Check The LAN function is embedded on system board If LAN malfunctions its connection is defective or LAN cable and system board may be faulty Check 1 Make sure LAN cable is firmly connected to the connector CN1 If the proble...

Page 84: ...eck Procedure 3 Replacement Check Procedure 1 Transmitting Receiving Check Before starting the test make sure the wireless communication is Enabled in BIOS setup Check 1 Execute Wireless LAN test program to check the transmitting receiving function of wireless LAN You will need a second computer that can communicate by wireless LAN Perform the test following the instructions described in Chapter 3...

Page 85: ...led change it to Enabled If the problem still occurs perform Check 2 Check 2 Make sure wireless LAN card Mini PCI is firmly connected to the CN2200 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 LA...

Page 86: ...form the following checks Check 1 Wireless LAN antenna may be faulty Replace it with a new one following the instructions in Chapter 4 Replacement Procedures If the problem still occurs perform Check 2 Check 2 Wireless LAN card 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 Check3 System board may b...

Page 87: ...edures below as instructed Procedure 1 Connector Check Procedure 2 Replacement Check Procedure 1 Connector Check The connection 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 Earphone CN2013 External MIC CN2012 Internal Speaker CN2014 Internal Speaker Internal MIC Chief R...

Page 88: ... 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 may be faulty Replace it with a new one following the steps in Chapter 4 If the problem sti...

Page 89: ...uetooth malfunctions its connection is defective or Bluetooth cable and system board may be faulty Check 1 Make sure Bluetooth cable is firmly connected to the connector If the problem still occurs perform Check 2 Check 2 Bluetooth cable may be faulty Replace it with 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...

Page 90: ...Test Program for Field Satellite L840 Tests and Diagnostics Manual 1 Chapter 3 Diagnostic Programs ...

Page 91: ... Time Clock Test 3 39 3 11 Cache Memory Test 3 41 3 12 High Resolution Display Test 3 43 3 13 Multimedia Test 3 49 3 14 MEMORY2 Test 3 50 3 15 Error Codes and Error Status Names 3 52 3 16 Running Test 3 54 3 17 DMI INFOEMATION 3 55 3 17 1 Check DMI Information 3 55 3 17 2 Write DMI Information 3 55 3 18 Log Utilities 3 58 3 18 1 Operations 3 58 3 19 System Configuration 3 60 3 20 OPTION 3 61 3 20 ...

Page 92: ...Test Program for Field Satellite L840 Tests and Diagnostics Manual 1 Chapter 3 Diagnostic Programs ...

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

Page 94: ...c 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 A formatted working ...

Page 95: ...ssage display Sorry This Model Type Not Match This Machine Please 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 3 To select the Diagnostic Test from the Diagnostics Menu use the arrow keys to set the highlight bar to 01 and press E...

Page 96: ...elect item Enter Decision item Esc Escape TOSHIBA Satellite L840 Diagnostics Version v1 00 DIAGNOSTICS MENU 01 DIAGNOSTIC TEST 02 RUNNING TEST 03 DMI INFORMATION 04 LOG UTILITIES 05 SYSTEM CONFIGURATION 06 OPTION 99 EXIT DIAGNOSTIC TEST MENU 01 SYSTEM TEST 08 CACHE MEMORY TEST 02 MEMORY TEST 09 HIGH RESOLUTION DISPLAY TEST 03 KEYBOARD TEST 10 MULTIMEDIA TEST 04 DISPLAY TEST 11 MEMORY2 TEST 05 FLOP...

Page 97: ... MEMORY2 TEST 07 REAL TIME CLOCK TEST 88 FDD HDD ERROR RETRY COUNT SET 99 EXIT TO DIAGNOSTICS MENU DIAGNOSTICS MENU 01 DIAGNOSTIC TEST 02 RUNNING TEST 03 DMI INFORMATION 04 LOG UTILITIES 05 SYSTEM CONFIGURATION 06 OPTION 99 EXIT SYSTEM TEST 01 FAN ON OFF 02 Battery Test 03 CPU Temperature 99 Exit to DIAGNOSTIC TEST MENU DIAGNOSTIC TEST MENU 01 SYSTEM TEST 9 REAL TIME CLOCK TEST 02 MEMORY TEST 08 C...

Page 98: ...e user Error 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 t...

Page 99: ...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 Display 640 480 Graphic...

Page 100: ...alk 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 Test Working Data Test 09...

Page 101: ...est 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: ... BOIPCU EXE Program Version 1 1 03 20 2010 voltage 12891 mV Remaining capacity alarm 600 mAh temperature 24 5 C Remaining time alarm 10 min current 0 mA Battery mode 0 average current 0 mA AtRate 0 mA relative state of charge 100 At rate time to full 65535 min absolute state of charge 95 At rate time to empty 65535 min remaining capacity 5690 mAh At rate O K FFFF full charge capacity 5704 mAh Maxi...

Page 103: ...btest 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: ... 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 bit read is executed an...

Page 105: ...ta 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 data is compared to t...

Page 106: ... 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 original data Test d...

Page 107: ...s 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 FFFFFFFFFFFFFFFF0000000000000000 000000000...

Page 108: ...e is the same Space key Subtest 01 Pressed Key Display JP Keyboard 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 Subtest 02 Pressed Key Display UK Keyboard for UK K...

Page 109: ...move cursor to upper left and press left button screen will display 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 Sam...

Page 110: ...es are normal intensified reverse and blinking The color attributes 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 To exit this subtest and return to the Display Test menu CHARACTER ATTRIBUTES NEXT LINE SHOWS NORMAL DISPLAY NNNNNNNNNNNNNNNNNNNNNNNNNNNNNN...

Page 111: ...ameter Menu Subtest 02 Character Set This subtest displays the character codes 00H FFH using Mode 01H 40 25 The screen below displays when this subtest is executed 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 CHARACTER SET IN 40 25 Press ...

Page 112: ...9012345678901234567890123456789 0123456789 ABCDEFGHIJKLMNOPQRSTUVWXYZ _ abcdefghIjklmno 0123456789 ABCDEFGHIJKLMNOPQRSTUVWXYZ _ abcdefghIjkl mnop 0123456789 ABCDEFGHIJKLMNOPQRSTUVWXYZ _ abcdefghIjklmnopq 0123456789 ABCDEFGHIJKLMNOPQRSTUVWXYZ _ abcdefghIjklmnopqr 0123456789 ABCDEFGHIJKLMNOPQRSTUVWXYZ _ abcdefghIjklmnopqrs 0123456789 ABCDEFGHIJKLMNOPQRSTUVWXYZ _ abcdefghIjklmnopqrst 0123456789 ABCDE...

Page 113: ...yellow followed by cyan magenta and white The screen below shows the displays when this subtest is executed 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 320 200 GRAPHICS DISPLAY COLOR SET 0 4 GREEN RED YELLOW CYAN MAGENTA WHITE ...

Page 114: ...Loop on the Test Parameter Menu Press Ctrl break if YES was selected for Test Loop on the Test Parameter Menu 320 200 GRAPHICS DISPLAY D BLACK D GRAY BLUE L BLUE GREEN L GREEN CYAN L CYAN RED L RED MAGENTA L MAGENTA BROWN YELLOW WHITE I WHITE Press Enter KEY 320 200 GRAPHICS DISPLAY 13 Press Enter KEY 64 gradations of red are displayed 64 gradations of green are displayed 64 gradations of blue are...

Page 115: ...brown white dark gray light blue light green light cyan light red light magenta yellow and intensified white 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 640 200 GRAPHICS DISPLAY 6 EVEN DOTS ODD DOTS ALL DOTS DRIVEN DRIVEN DRIVEN Press En...

Page 116: ...ellow and intensified white The screen below displays when this subtest is executed 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 640 480 video resolution 640 350 GRAPHICS DISPLAY 10 BLACK DARK GRAY BLUE LIGHT BLUE GREEN LIGHT GREEN CYAN LIGHT CYAN R...

Page 117: ...ess 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 640 480 GRAPHICS DISPLAY 12 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 ...

Page 118: ... 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 DISPLAY PAGE 0 000000000000000000000000000000000000000000000000000000000000000 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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 ...

Page 119: ...HHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH...

Page 120: ...hree colors cyan white and yellow on the screen as shown below 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 640 480 GRAPHICS DISPLAY CYAN WHITE YELLOW Press Enter KEY ...

Page 121: ...blue light green light cyan light red light magenta yellow and intensified white The screen below displays when this subtest is executed 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 12 640 480 COLOR ATTRIBUTE DISPLAY 0 1 2 3 4 5 6 7 8 9 A B C D E F Press Enter K...

Page 122: ...wing screen does not display correctly It will be amended in the next version Press Enter to execute the VRAM mapping test which displays a vertical line at four dot intervals using Mode 12 Press Enter to display VRAM mapping test using the all dots Mode Press Enter Key Press Enter Key ...

Page 123: ...s and Diagnostics Manual 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 Press Enter Key ...

Page 124: ... 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: ...py 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 data pattern is then re...

Page 126: ...2 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 from a specified track ...

Page 127: ...d 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 address data to each sector...

Page 128: ... 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 This subtest is a deb...

Page 129: ...e 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: ...s 1 Select Subtest 01 and the following displays 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 Test Loop on the Test Parameter menu the Real Time Clock Test menu displays...

Page 131: ...me are reset This subtest checks the clock s carry function The following is the display after the date carry function is executed 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 break if YES was selected for Test Loop on the Test Parameter Menu REAL TIME CARRY TEST Current date 12 31 1999 Current time 2...

Page 132: ...s 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 0000H 0001H 0002H through...

Page 133: ...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 contents of cache memory an...

Page 134: ... 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 are tested again 4 F...

Page 135: ...eo resolution to display a high resolution white frame 256 letter types 8 16 pixels and 64 gradations of white red green and blue as shown below 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 64 gradations 64 gradations 64 g...

Page 136: ...eo resolution to display a high resolution white frame 256 letter types 8 16 pixels and 256 gradations of white red green and blue as shown below 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 64 gradations 64 gradations 64 ...

Page 137: ...ideo resolution to display a high resolution white frame 256 letter types 8 16 pixels and 64 gradations of white red green and blue as shown below 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 64 gradations 64 gradations 64...

Page 138: ...HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHH...

Page 139: ...Mode and displays E patterns 18 18 dot fonts at 56 letters 42 lines 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 ...

Page 140: ...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 randomly reads all addre...

Page 141: ...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 written 7FFF7FFF7FFF7FFF800...

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

Page 143: ...t 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 Not Initialized 09 DMA ...

Page 144: ...us name is Other Error please reference the Error Code for error information Device Name Error Code Error Status Name HDD BB Undefined Error CC Write Fault E0 Status 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 ...

Page 145: ...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 program is executed acco...

Page 146: ...information Type 1 1 Manufacture TOSHIBA 2 Product Name Protage M930 3 Version PDW04U 123456 TOSHIBA Part Number 4 Serial Number 12345678W Serial Number 5 UUID Number 000B5F7142CADE11B11200238BF9F8FD OEM Strings Type 11 1 OEM String PDW04U 123456 S123456789 11V On Board LAN MAC 1 MAC ADR 047D7B12F597 DVD REGION CODE 1 User change times 5 2 Region Code 0 3 17 2 Write DMI Information The Write DMI I...

Page 147: ...ing PSP50U 123456 S123456789 11V 64 7 Write UUID 000B5F7142CADE11B11200238BF9F8FD 16 8 Brightness Write 1A344C769EC5EDFF 8 9 HDDs Numbers Flag 1 Single 2 Two 1 a SLP2 0 Build Sig 1 Non OS 2 OS 2 b Wireless LAN ID 001E4C123456 12 c AC Adapter Select 1 45W 2 65W 3 75W 4 90W 5 120W 6 180W 1 0 Exit Please Select 1 c To Modify DMI String Current Data of EEPROM Toshiba 1 Enter the Manufacture Name TOSHI...

Page 148: ...ange M B but wireless B not change need fill wireless MAC into new change M B c AC Adapter Select 1 45W Machine need 45W AC Adapter 2 65W Machine need 65W AC Adapter 3 75W Machine need 75W AC Adapter 4 90W Machine need 90W AC Adapter 5 120W Machine need 120W AC Adapter 6 180W Machine need 180W AC Adapter The AC Adapter request is base on machine power request some high performance need 120W Adapte...

Page 149: ...t PASS 4 Error status STS 5 FDD HDD or memory address ADDR 6 Write data 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 00...

Page 150: ...ses 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 FDD Hard Disk Test HDD...

Page 151: ...llowing system configuration SYSTEM CONFIGURATION BIOS VER VX XX KBC 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 ...

Page 152: ... Error Stop NO T No Test Name S No Subtest Name 01 System Test Subtest 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 T...

Page 153: ...nd 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 not save 7 Select the o...

Page 154: ...Press the Ctrl key and the Break key simultaneously 3 21 3 Test Status Screen NOTE The Test Status Screen 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 Erro...

Page 155: ...e number of errors 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 ...

Page 156: ...the test program and exits 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...

Page 157: ... The chart below provides a guide as to which other FRUs must be removed before a particular FRU can be removed The numbers in the chart indicate the relevant section numbers in this manual In all cases when removing an FRU the battery pack must also be removed When repairing an FRU that is the potential cause of a computer fault use the chart to determine the order in which FRUs need to be remove...

Page 158: ... 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 CAUTION 1 ...

Page 159: ...gnostic 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 a large num...

Page 160: ...own on both sides of the pressure plate such that both sides of 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 s...

Page 161: ...nstalled 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 equipment Correct...

Page 162: ... cm M2 5 2 5mm 0 392 N m 4 0 kgf cm for Hinge support M3 0 3mm 0 245 N m 2 5 kgf cm NOTE To prevent 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 o...

Page 163: ...ce 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 164: ... removing the battery pack Similarly do not drop knock scratch disassemble 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 1 to free the battery pack after moving the battery release lock 2 into it unlock position pick the battery pac...

Page 165: ...on 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 devices ...

Page 166: ...top or bottom of a HDD Pressure may cause data loss or damage to the device 1 Turn the computer upside down 2 Remove the battery 3 Loosen the following screws securing HDD Door and then remove the door M2 5 4 0B FLAT BIND screw x2 4 Remove the following screws securing the HDD assembly and ODD M2 3 0B FLAT BIND screw x2 5 Remove ODD and then disconnect the HDD assembly from the connector on the sy...

Page 167: ...ntenance Manual 960 Q08 11 CAUTION When a HDD is installed they are installed in the position as the following figure Figure 4 3 2 Remove the HDD assembly 6 Remove the following screws securing the HDD M3 0 3 5B FLAT BIND screw x2 Figure 4 3 3 Remove HDD bracket ...

Page 168: ... M3 0 3 5B 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 holder 2 Insert the HDD assembly into the HDD slot and connect it carefully to the HDD on the system board 3 Secure the HDD assembly with the following screw M2 3 0B FLAT BIND screw x2 4 Secure the HDD Door with the following screws M2 5 4 0B FLAT BIND screw x2...

Page 169: ...e drive is removed or installed Removing an optical disk drive The following describes the procedure for removing an optical disk drive See Figure 4 4 1and 4 4 2 1 Remove the HDD Door 2 Remove the following screws securing an optical disk drive M2 3 0B FLAT BIND screw x1 3 Disconnect an optical disk drive toward the arrow direction Figure 4 4 1 Remove an optical disk drive 4 Remove screws securing...

Page 170: ... an optical disk drive The following describes the procedure for installing an optical disk drive 1 Attach the ODD bracket to an optical disk drive and secure it with the following screws M2 0 3 0 Flat BIND screw x2 2 Insert an optical disk drive assembly into the slot and connect it to the connector on the system board 3 Secure the ODD drive with the following screw and assemble the ODD bezel see...

Page 171: ...s damaging 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 5 1 1 Remove HDD Door 2 Press the left and right brackets and remove a memo...

Page 172: ...nal side first and press it to connect firmly CAUTION The power must be turned off when 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 When the power of the computer is turned on the computer checks automatically the memory size Confirm that the new memory is detected correctly 3 If th...

Page 173: ... out when handling the keyboard always hold it by the frame and do not touch the keycap 1 Upside down the computer 2 Remove Battery HDD Door ODD and HDD 3 Push the hook and the keyboard following the direction of the arrows then turn over the machine insert your finger into the gap between the Keyboard and Top Then lift up the keyboard to remove it 4 Disconnect keyboard cable 5 Remove keyboard Fig...

Page 174: ...Replacement Procedures Satellite C800 and Satellite L800 Maintenance Manual 960 Q08 18 Figure 4 6 2 Lift up the keyboard Figure 4 6 3 Disconnect the cable and remove the keyboard ...

Page 175: ... keyboard The following describes the procedure for installing the keyboard 1 Turn the keyboard upside down and place it on the palm rest as its face down Connect the keyboard flexible cable to the connector on the system board 2 Press the keyboard from the topside to make top hook to fix the keyboard ...

Page 176: ...escribes the procedure for removing a Wireless LAN card See Figure 4 7 1 to 4 7 4 1 Remove battery HDD door ODD and HDD 2 Remove the following screws securing base and top M2 5 x 6 5B BIND screw x11 M2 x 3 0B BIND screw x3 M2 5 x 3 0B BIND screw x1 Figure 4 7 1 Remove screws of base 3 Remove the keyboard and remove the following screws securing the top ...

Page 177: ...00 Maintenance Manual 960 Q08 21 Figure 4 7 2 Remove screws of top 4 Turn the computer upside down and remove the base 5 Disconnect the wireless cable and remove the screw securing the wireless card Figure 4 7 3 Remove wireless card 6 Remove wireless card ...

Page 178: ...antwise into the connector on the computer and press a wireless LAN card and lock the secure screws M2 5 x 3 0B BIND screw x1 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 4 Stick the tape of cables on the surface If fail to stick replace tape with new adhesive tape See Figure 4 7 4 Figure ...

Page 179: ...the display and turn the computer upside down 2 Remove the battery pack HDD Door ODD HDD Keyboard and Base 3 Disconnect the speaker cable power FFC button FFC and LCD cable following the direction of arrows Figure 4 8 1 4 Disconnect the wireless cable and lift up the DC cable Figure 4 8 2 5 Remove MB screws and hinge screws Figure 4 8 3 M2 5 3 0 FLAT BIND screw x3 M2 5 6 5 FLAT BIND screw x4 Figur...

Page 180: ...cedures Satellite C800 and Satellite L800 Maintenance Manual 960 Q08 24 Figure 4 8 2 disconnect and lift up the cable Figure 4 8 3 remove MB and hinge screws 6 Remove the MB and remove Top Installing display assembly ...

Page 181: ...le 2 Put LCD cable in the right place and put MB on the top Figure 4 8 4 Figure 4 8 4 LCD cable routing 3 Secure the hinges with the following screws M2 5 6 5 FLAT BIND screw x4 4 Secure the system board with the following screws M2 5 3 FLAT BIND screw x3 5 Put the wireless LAN antenna cable on the right location from the guide 6 Put the base on the top and secure the base with the following screw...

Page 182: ... 9 Turn the computer upside and secure the top with screws M2 5 6 5 FLAT BIND screw x4 10 Connect the Speaker Cable Button FFC Power FFC LCD cable 11 Connect the keyboard cable insert the keyboard and press keyboard to make top hook fix the keyboard 12 Insert the battery NOTE If Fingerprint or Dust left on LCD screen during disassembly and assembly LCD units please follow Appendix A to clean it ...

Page 183: ... of it See figure 4 9 1 to 4 9 4 1 Remove battery HDD door ODD and HDD 2 Remove the following screws securing base and top see figure 4 9 1 M2 5 x 6 5B BIND screw x11 M2 x 3 0B BIND screw x3 M2 5 x 3 0B BIND screw x1 Figure 4 9 1 Remove screws of base 3 Remove the KB see 4 6 and remove the following screws securing the top 4 Disconnect the speaker cable power FFC button FFC and LCD cable following...

Page 184: ... Manual 960 Q08 28 Figure 4 9 2 Disconnect the cables remove the screws 5 Turn the computer upside down and remove the base 6 Disconnect the wireless cable and remove screws on PCB See figure 4 9 3 4 9 4 then take out the board Figure 4 9 3 Disconnect the wireless cable ...

Page 185: ...bly will be assembled during the assembly of the display so please see the procedure of it 1 Install the top cover and then install motherboard by securing hinge screws see figure 4 9 4 2 Assemble wireless cable see figure 4 9 3 3 Install the base assembly by securing the screws see figure 4 9 1 4 Secure the top by screws and connect the speaker cable power FFC button FFC and LCD cable see figure ...

Page 186: ...ect Mylar and disconnect the button FFC from the connector on the touch pad Figure 4 10 1 2 Remove the following screws securing the button bracket M2 0 3 0 Flat BIND screws x2 3 Remove the following screws securing the button board M2 0 3 0 Flat BIND screws x3 4 Remove the bracket from the top cover assembly following the arrows Figure 4 10 2 5 Peel off the touch pad from the top assembly Figure ...

Page 187: ...Replacement Procedures Satellite C800 and Satellite L800 Maintenance Manual 960 Q08 31 Figure 4 10 2 Remove bracket from top assembly ...

Page 188: ... hook and make top boss insert into bracket hole NOTE Do not reuse the touch pad so that it 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 3 Secure the bracket and button board with the following screws M2 0 3 0 Flat BIND screws x5 4 Stick the protect Mylar on the touch pad plate...

Page 189: ...Replacement Procedures Satellite C800 and Satellite L800 Maintenance Manual 960 Q08 33 ...

Page 190: ...test BIOS Removing the System Board The following describes the procedure for removing the system board See Figure 4 11 1 to 4 11 2 1 Remove battery HDD Door HDD ODD Keyboard and base 2 Disconnect speaker cable LCD cable power cable touch pad cable and wireless cable 3 Remove system board from the top assembly See Figure 4 11 1 to 4 11 4 4 Disconnect the power cable and fan cable from the system b...

Page 191: ...cement Procedures Satellite C800 and Satellite L800 Maintenance Manual 960 Q08 35 1 Disconnect the RTC battery cable and then peel off the battery Figure 4 11 2 Disconnect the cable and peel off the battery ...

Page 192: ...em board with the following screws M2 5 6 5 screw x3 3 Connect the Fan Cable Power cable Wireless Cable RTC Cable to the connector on the system board 4 Connect the speaker cable power FFC cable LCD cable to the system board Installing RTC battery The following describes the procedure for installing the RTC battery unit 1 Connect the RTC cable to the system board and then stick the RTC battery to ...

Page 193: ...k See Figure 4 12 1 to 4 12 3 1 Disconnect fan cable from the connector on the system board 2 Remove the following screws securing the heat sink holder along 1 to 3 3 Remove fan screw M2 5x3 0 screw x2 NOTE When removing the heat sink holder be sure to remove the screws in the reverse order of the number marked on the holder 4 Remove the CPU heat sink Figure 4 12 1 Remove the CPU heat sink ...

Page 194: ...00 and Satellite L800 Maintenance Manual 960 Q08 38 5 Unlock the CPU by rotating the cam on the CPU socket 120 degrees to the counterclockwise with a flat blade screwdriver 6 Remove the CPU Figure 4 12 2 Remove the CPU Installing the CPU ...

Page 195: ...r apply silicon grease so that the CPU chip on the CPU is completely covered 5 Please apply 0 15cc silicon grease Shinetsu 7762 for each repair And apply Thermal pad for N bridge VGA V RAM for each repair NOTE Apply the silicon grease enough to cover the chip surface using the special applicator Thermal pad is fixed for each one no need special applicator Figure 4 12 3 Apply silicon grease 6 Insta...

Page 196: ... H EC KBC Rewrite Procedures Removing the LCD unit The following describes the procedure for removing the LCD unit See Figure 4 13 1 to 4 13 5 1 Remove Screw MYLAR X4 2 Remove the following screws securing the display mask M2 5 5 screw X4 Figure 4 13 1 Remove the display mask 3 Insert your finger between the edge of the display mask and the LCD and remove the display mask 4 Remove the following sc...

Page 197: ...ellite C800 and Satellite L800 Maintenance Manual 960 Q08 41 Figure 4 13 2 Remove screw 5 Disconnect LCD cable from the camera connect Figure 4 13 3 Disconnect cable 6 Remove LCD unit turn over the LCD unit disconnect LCD cable ...

Page 198: ...ellite L800 Maintenance Manual 960 Q08 42 Figure 4 13 4 Disconnect cable 7 Remove the following screws securing the LCD support LCD unit side and remove the hinge from the LCD unit M2 0x3 screw x4 Figure 4 13 5 remove hinge Installing the LCD unit ...

Page 199: ... the LCD cable to the connector on the back of LCD 3 Stick the conductive tape on the connector of LCD cable 4 Secure the LCD unit with the following screws M2 5x4 0 screw x2 5 Connect LCD cable to the connector of the camera 6 Install the display mask 7 Secure the display mask with following screws M2 5 5 screw X4 8 Cover screws with Screw MYLAR X4 NOTE When installing the display mask make sure ...

Page 200: ...scribes the procedure for removing the Web Camera module See Figure 4 14 1 to 4 14 2 1 Disconnect cable and peel off the camera Figure 4 14 1 Remove Web Camera module Installing Web Camera module The following describes the procedure for installing the Web Camera module 1 Connect the connector of Web Camera module 2 Pull in the glue of Web Camera Module ...

Page 201: ...5 1to Figure 4 15 2 1 Remove the following screws securing Speaker Box M2 0 5 5 screw x 4 2 Peel off acid tape fixing the speaking cable X3pcs Figure 4 15 1 Remove the securing screws and acid tape 3 Removing the Speaker Box 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 5 5 screw ...

Page 202: ...Replacement Procedures Satellite C800 and Satellite L800 Maintenance Manual 960 Q08 46 3 Put the speaker cable in the top hook and fix with acid tape Figure 4 15 2 speaker cable routing ...

Page 203: ...e on CPU North Bridge and VGA board see Figure 4 16 1 to 4 16 2 I For thermal pad grease on CPU Figure 4 16 1 Intel AMD Thermal pad on CPU II Use silicon grease and Thermal pad on VGA 1 0 15cc for one repair Please use 0 15cc silicon grease Shinetsu 7762 for each repair and use thermal pad on North Bridge VGA and VRAM ...

Page 204: ...atellite L800 Maintenance Manual 960 Q08 48 Figure 4 16 2 Use silicon grease for North Bridge NOTE Use the silicon grease enough to cover the chip surface using the special applicator Thermal pad is fixed for each one no need special applicator ...

Page 205: ... module 1 When installing the LCD module in the LCD cover be sure 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...

Page 206: ...hing on the surface to create a light condensate and wipe it again If the surface is very dirty we recommend a CRT cleaning agent Apply the agent to a cloth and then wipe the panel s surface Do not apply cleanser directly to the panel 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 ...

Page 207: ...3 5 Glass is used in the panel so be careful not to drop it or let it strike a hard object which could cause breakage or cracks 6 CMOS LSI circuits are used in the module so guard against damage from electrostatic discharge Be sure to wear a wrist or ankle ground when handling the module ...

Page 208: ...se the module to direct sunlight or strong ultraviolet rays for long periods 8 Do not store the module at temperatures below specifications Cold can cause the liquid crystals to freeze lose their elasticity or otherwise suffer damage 9 Do not disassemble the LCD module Disassembly can cause malfunctions ...

Page 209: ... Satellite L800 Maintenance Manual 960 Q08 A 5 10 If you transport the module do not use packing material that contains epoxy resin amine or silicon glue alcohol or oxide These materials can release gas that can damage the panel s polarization ...

Page 210: ...llite C800 and Satellite L800 Maintenance Manual 960 Q08 B 1 Appendix B Appendix B Board Layout B 1 System Board Figure B 1 System board layout front 5 3 4 9 10 11 12 13 14 15 16 17 19 20 21 26 32 35 37 40 ...

Page 211: ...Board Layout B 2 Satellite C800 and Satellite L800 Maintenance Manual 960 Q08 Figure B 2 System board layout Back 1 2 6 7 8 18 22 23 24 25 27 28 29 30 31 33 34 36 38 39 41 42 ...

Page 212: ... CRT CONN 05 CN2003 LCD CONN 06 CN2004 WiFi CONN 07 CN2005 3G CONN 08 CN2006 SIM CONN 09 CN2007 USB3 0 CONN Right 10 CN2008 USB3 0 CONN Left 11 CN2009 USB2 0 CONN Left 12 CN2010 SATA HDD CONN 13 CN2011 SATA ODD CONN 14 CN2012 External MIC CONN 15 CN2013 Headphone CONN 16 CN2014 Internal Speaker CONN 17 CN2015 LAN CONN 18 CN2016 CardReader CONN 19 CN2018 KeyBoard CONN 20 CN2019 TouchPad CONN 21 CN2...

Page 213: ...024 SATA ODD CONN Luxor Co lay CN2011 26 CN2025 TouchPad CONN 27 PCN1 DC IN CONN 28 PCN2 Battery CONN 29 U1001 CPU 30 U2000 PCH 31 U5000 GPU 32 U5014 HDMI CEC IC 33 U5018 CRT ESD Protect IC 34 U5019 USB 3 0 Controller IC 35 U5024 USB 3 0 Re driver IC 36 U5026 Codec IC 37 U5027 LAN IC 38 U5028 LAN Transformer 39 U5029 CardReader Controller 40 U5030 Embedded Controller 41 JDIM3001 DDR3 CONN 42 JDIM3...

Page 214: ...tenance Manual 960 Q08 B 5 B 2 BY3 Touch Pad Board 3V Power supply Front layout Figure B 2 1 3V Touch Pad board layout Front Table B 2 1 3V Touch Pad board connectors NUM Location Function 01 SW1 Mouse Button Left key 02 SW2 Mouse Button Right key 01 02 ...

Page 215: ...nd Satellite L800 Maintenance Manual 960 Q08 Back layout Figure B 2 2 3V Touch Pad board layout Back Table B 2 2 3V Touch Pad board connectors NUM Location Function 01 CN4 TP Board to TP Module CONN 02 CN2019 TP Board to M B CONN 01 02 ...

Page 216: ...tenance Manual 960 Q08 B 7 B 3 BY3 Touch Pad Board 5V Power Supply Front layout Figure B 3 1 5V Touch Pad board layout Front Table B 3 1 5V Touch Pad board connectors NUM Location Function 01 SW1 Mouse Button Left key 02 SW2 Mouse Button Right key 01 02 ...

Page 217: ...nd Satellite L800 Maintenance Manual 960 Q08 Back layout Figure B 3 2 5V Touch Pad board layout Back Table B 3 2 5V Touch Pad board connectors NUM Location Function 01 CN4 TP Board to TP Module CONN 02 CN2019 TP Board to M B CONN 02 01 ...

Page 218: ...00 Maintenance Manual 960 Q08 B 9 B 4 BY4 Touch Pad Board Front layout Figure B 4 1 BY4 Touch Pad board layout Front Table B 4 1 BY4 Touch Pad board connectors NUM Location Function 01 SW1 Mouse Button Left key 02 SW2 Mouse Button Right key 01 02 ...

Page 219: ...and Satellite L800 Maintenance Manual 960 Q08 Back layout Figure B 4 2 BY4 Touch Pad board layout Back Table B 4 2 BY4 Touch Pad board connectors NUM Location Function 01 CN4 TP Board to TP Module CONN 02 CN5 TP Board to M B CONN 01 02 ...

Page 220: ... Satellite C800 and Satellite L800 Maintenance Manual 960 Q08 B 11 B 5 Power Board Front layout Figure B 5 1 Power board layout Front Table B 5 1 Power board connectors NUM Location Function 01 SW1 Power Button 01 ...

Page 221: ...yout B 12 Satellite C800 and Satellite L800 Maintenance Manual 960 Q08 Back layout Figure B 5 2 Power board layout Back Table B 5 2 Power board connectors NUM Location Function 01 PAD Power Board to M B CONN 01 ...

Page 222: ...ctor PIN No Signal name I O PIN No Signal name I O 1 R_3VRTC_R I 2 GND CN2001 HDMI Connector PIN No Signal name I O PIN No Signal name I O 1 HDMITX2_R I O 2 GND 3 HDMITX2 _R I O 4 HDMITX1_R I O 5 GND 6 HDMITX1 _R I O 7 HDMITX0_R I O 8 GND 9 HDMITX0 _R I O 10 HDMICLK_R I O 11 GND 12 HDMICLK _R I O 13 HDMI_CON_CEC I O 14 15 HDMI_CON_DDCCLK I O 16 HDMI_CON_DDCDATA I O 17 GND 18 5V_HDMI 19 HDMI_CON_HP...

Page 223: ...DDAT O 13 CRTHSYNC O 14 CRTVSYNC O 15 CRTDCLK O 16 GND 17 GND CN2003 LCD Connector PIN No Signal name I O PIN No Signal name I O 1 VIN 2 VIN 3 NC 4 3V 5 LCD_EDIDCLK I O 6 LCD_EDIDDATA I O 7 GND 8 LCD_TXLOUT0 I O 9 LCD_TXLOUT0 I O 10 GND 11 LCD_TXLOUT1 I O 12 LCD_TXLOUT1 I O 13 GND 14 LCD_TXLOUT2 I O 15 LCD_TXLOUT2 I O 16 GND 17 LCD_TXLCLKOUT I O 18 LCD_TXLCLKOUT I O 19 GND 20 LVDS_PWM_R I O 21 DIS...

Page 224: ...ignal name I O 1 WLAN_WAKE O 2 WIMAX_P 3 NC 4 GND 5 NC 6 1 5V 7 PCIE_CLK_WLAN_REQ _R 8 LAD0_PCIE I O 9 GND 10 LAD1_PCIE I O 11 CLK_PCIE_WLAN I 12 LAD2_PCIE I O 13 CLK_PCIE_WLAN I 14 LAD3_PCIE I O 15 GND 16 LFRAME _PCIE I 17 NC 18 GND 19 NC 20 RF_EN I 21 GND 22 PLTRST I 23 PCIE_RXN_WLAN O 24 WIMAX_P 25 PCIE_RXP_WLAN O 26 GND 27 GND 28 1 5V 29 GND 30 SCLK_WLAN I O 31 PCIE_TXN_WLAN I 32 SDATA_WLAN I ...

Page 225: ...GND 51 BT_DISABLE _INTEL O 52 WIMAX_P CN2005 Mini Card 3G Connector PIN No Signal name I O PIN No Signal name I O 1 NC 2 3V 3 NC 4 GND 5 NC 6 1 5V 7 PCIE_CLK_3G_REQ O 8 UIM_PWR 9 GND 10 UIM_DATA I O 11 CLK_PCIE_3G I 12 UIM_CLK I O 13 CLK_PCIE_3G I 14 UIM_RST I O 15 GND 16 UIM_VPP 17 NC 18 GND 19 NC 20 3G_EN I 21 GND 22 PLTRST I 23 PCIE_RXN_3G O 24 3V 25 PCIE_RXP_3G O 26 GND 27 GND 28 1 5V 29 GND 3...

Page 226: ...C 43 GND 44 NC 45 NC 46 NC 47 NC 48 1 5V 49 NC 50 GND 51 NC 52 3V CN2006 SIM Connector PIN No Signal name I O PIN No Signal name I O 1 GND 2 UIM_PWR 3 UIM_VPP 4 UIM_RST I O 5 UIM_DATA I O 6 UIM_CLK I O 7 USB_SIM I O 8 USB_SIM I O 9 NC 10 NC 11 GND 12 GND 13 GND 14 GND CN2007 USB 3 0 Connector Right PIN No Signal name I O PIN No Signal name I O 1 5VSUS_USBP0 2 USB20N_CONN_C I O 3 USB20P_CONN_C I O ...

Page 227: ...No Signal name I O 1 5VSUS_USBP1 2 USB20N_L1_C I O 3 USB20P_L1_C I O 4 GND 5 USB30_RX3 _C I O 6 USB30_RX3 _C I O 7 GND 8 USB30_TX3 _C I O 9 USB30_TX3 _C I O 10 GND 11 GND 12 GND 13 GND CN2009 USB 2 0 Connector Left PIN No Signal name I O PIN No Signal name I O 1 5VSUS_USBP1 2 USBP9 _C I O 3 USBP9 _C I O 4 GND 5 GND 6 GND 7 GND 8 GND CN2010 Cape Town SATA HDD Connector PIN No Signal name I O PIN No...

Page 228: ...D1 16 5V_HDD1 17 GND 18 NC 19 GND 20 NC 21 NC 22 NC 23 GND 24 GND CN2011 Cape Town SATA ODD Connector PIN No Signal name I O PIN No Signal name I O 1 GND 2 SATA_TXP_ODD_C I O 3 SATA_TXN_ODD _C I O 4 GND 5 SATA_RXN_ODD _C I O 6 SATA_RXP_ODD_C I O 7 GND 8 ODD_PRSNT I O 9 5V_ODD 10 5V_ODD 11 ODD_MD I O 12 GND 13 GND 14 GND 15 GND CN2012 External MIC Connector PIN No Signal name I O PIN No Signal name...

Page 229: ...GND 2 HPOUT L3 O 3 HPOUT R3 O 4 ADOGND 5 Port_A O 6 NC 7 GND 8 Shield_GND 9 GND 10 Shield_GND CN2014 Internal Speaker Connector PIN No Signal name I O PIN No Signal name I O 1 INSPKR N O 2 INSPKR N O 3 INSPKL N O 4 INSPKL N O CN2015 RJ45 Connector PIN No Signal name I O PIN No Signal name I O 1 X TX0P I O 2 X TX0N I O 3 X TX1P I O 4 X TX2P I O 5 X TX2N I O 6 X TX1N I O 7 X TX3P I O 8 X TX3N I O CN...

Page 230: ...D_D0 I O 8 SD_D1 I O 9 SD_D2 I O 10 SD_WP I O 11 SD_CD I O 12 GND 13 GND 14 NC 15 NC CN2018 KeyBoard Connector PIN No Signal name I O PIN No Signal name I O 1 K_LED_P 2 MY16 O 3 NC 4 MX17 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 ...

Page 231: ...1 5V_TP 2 TPCLK_L I O 3 TPDATA_L I O 4 GND 5 ID_Detect O 6 3V CN2020 Power Board Connector PIN No Signal name I O PIN No Signal name I O 1 NC 2 NBSWON I 3 NC 4 GND CN2021 USB 2 0 Connector Right side Co lay CN2007 PIN No Signal name I O PIN No Signal name I O 1 5VSUS_USBP0 2 USB20N_CONN_C I O 3 USB20P_CONN_C I O 4 GND 5 GND 6 GND 7 GND 8 GND CN2022 USB 2 0 Connector Left side Co lay CN2008 PIN No ...

Page 232: ...N No Signal name I O 1 GND 2 SATA_TXP_1ST_HDD_C I O 3 SATA_TXN_1ST_HDD _C I O 4 GND 5 SATA_RXN_1ST_HDD _C I O 6 SATA_RXP_1ST_HDD_C I O 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 23 GND 24 GND CN2024 Luxor SATA ODD Co lay CN2011 PIN No Signal name I O PIN No Signal name I O 1 GND 2 SATA_TXP_ODD_C I O 3 SATA_TXN_ODD _C I O 4 GND ...

Page 233: ... I O 1 GND 2 GND 3 DC_JACK 4 DC_JACK PCN2 Battery Connector PIN No Signal name I O PIN No Signal name I O 1 MBAT 2 MBAT I O 3 ID O 4 BAT GND 5 TEMP_MBAT_C I O 6 M DATA I O 7 M CLOCK I 8 GND 9 GND 10 GND 11 GND 12 GND JDIM3001 DDR3 Connector PI N No Signal name I O PIN No Signal name I O 1 SMDDR_VREF_DQ0_R 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 ...

Page 234: ... GND 27 M_A_DQSN1 I O 28 GND I O 29 M_A_DQSP1 I O 30 DDR3_DRAMRST I O 31 GND 32 GND 33 M_A_DQ10 I O 34 M_A_DQ15 I O 35 M_A_DQ11 I O 36 M_A_DQ14 I O 37 GND 38 GND 39 M_A_DQ16 I O 40 M_A_DQ21 I O 41 M_A_DQ17 I O 42 M_A_DQ20 I O 43 GND 44 GND 45 M_A_DQSN2 I O 46 GND I O 47 M_A_DQSP2 I O 48 GND 49 GND 50 M_A_DQ22 I O 51 M_A_DQ18 I O 52 M_A_DQ19 I O 53 M_A_DQ23 I O 54 GND 55 GND 56 M_A_DQ29 I O 57 M_A_...

Page 235: ..._BS 2 I O 80 M_A_A14 I O 81 1 5VSUS 82 1 5VSUS 83 M_A_A12 I O 84 M_A_A11 I O 85 M_A_A9 I O 86 M_A_A7 I O 87 1 5VSUS 88 1 5VSUS 89 M_A_A8 I O 90 M_A_A6 I O 91 M_A_A5 I O 92 M_A_A4 I O 93 1 5VSUS 94 1 5VSUS 95 M_A_A3 I O 96 M_A_A2 I O 97 M_A_A1 I O 98 M_A_A0 I O 99 1 5VSUS 100 1 5VSUS 101 M_A_CLKP0 I O 102 M_A_CLKP1 I O 103 M_A_CLKN0 I O 104 M_A_CLKN1 I O 105 1 5VSUS 106 1 5VSUS 107 M_A_A10 I 108 M_...

Page 236: ...1 M_A_DQ37 I O 132 M_A_DQ33 I O 133 GND 134 GND 135 M_A_DQSN4 I O 136 GND I O 137 M_A_DQSP4 I O 138 GND 139 GND 140 M_A_DQ39 I O 141 M_A_DQ35 I O 142 M_A_DQ38 I O 143 M_A_DQ34 I O 144 GND 145 GND 146 M_A_DQ40 I O 147 M_A_DQ45 I 148 M_A_DQ41 I O 149 M_A_DQ44 I 150 GND 151 GND 152 M_A_DQSN5 I O 153 GND I O 154 M_A_DQSP5 I O 155 GND 156 GND 157 M_A_DQ47 I O 158 M_A_DQ42 I O 159 M_A_DQ46 I O 160 M_A_D...

Page 237: ...50 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 GND I O 188 M_A_DQSP7 I O 189 GND 190 GND 191 M_A_DQ58 I O 192 M_A_DQ62 I O 193 M_A_DQ59 I O 194 M_A_DQ63 I O 195 GND 196 GND 197 DIMM0_SA0 198 PM_EXITS 0 199 3V 200 CGDAT_SMB I O 201 DIMM0_SA1 202 CGCLK_SMB I O 203 SMDDR_VTERM 204 SMDDR_VTERM 205 GND 20...

Page 238: ...E 04 3 04 84 26 F0 26 05 4 05 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...

Page 239: ... 23 F0 23 34 F 21 A1 2B F0 2B 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 ...

Page 240: ...Del E0 53 E0 D3 E0 71 E0 F0 71 1 79 E0 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 8 113 F2 3C BC 06 F0 06 8 114 F3 3D BD 04 F0 04...

Page 241: ...se 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 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 code 7 Refer to Table D 7 No 126 key scan code 8 ...

Page 242: ... 69 E0 F0 69 E0 12 83 E0 AA E0 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 D...

Page 243: ... 2A E0 48 E0 C8 E0 AA E0 12 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 F...

Page 244: ...B 24 I 5 4C CC 73 F0 73 25 O 6 4D CD 74 F0 74 26 P 4A CA 7B F0 7B 37 J 1 4F CF 69 F0 69 38 K 2 50 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 6 No 124 key scan code Key top Shift Code set 1 Code set 2 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 ...

Page 245: ...lite L800 Maintenance Manual 960 Q08 D 8 Table D 7 No 126 key scan code Key top Shift Code set 1 Code set 2 Make Make Pause Common E1 1D 45 E1 9D C5 E1 14 77 E1 F0 14 F0 77 Ctrl E0 46 E0 C6 E0 7E E0 F0 7E This key generates only make codes ...

Page 246: ...RGB Monitor ID Wraparound connector 15PIN to 15PIN F 2 LAN Loopback Connector 1 BIBAP TX 2 BIDAN TX 3 BIDBP RX 4 BIDBN RX Figure F 2 LAN loopback connector 1 RED 2 GREEN 3 BLUE 4 NC 5 GND 6 GND 7 GND 8 GND 9 5V 10 GND 11 NC 12 SDA 13 HSYNC 14 VSYNC 15 SDL RED 1 GREEN 2 BLUE 3 NC 4 GND 5 GND 6 GND 7 GND 8 5V 9 GND 10 NC 11 SDA 12 HSYNC 13 VSYNC 14 SCL 15 ...

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