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Replacement Procedures

Satellite L830

Maintenance Manual (960-Q08)

Disconnect the LVDS connector from rear side of LCD unit.

Figure 4-18-4 Disconnect the LVDS connector

Remove the LVDS cable from rear side of LCD unit.

Figure 4-18-5 Remove the LVDS cable

10.

Disconnect the web camera module from LVDS cable.

Figure 4-18-6 Disconnect the web camera module

Pull out

LVDS cable

Summary of Contents for Satellite L830

Page 1: ...Satellite L830 Maintenance Manual 960 Q08 Toshiba Personal Computer Satellite L830 Maintenance Manual 960 Q08 Maintenance Manual TOSHIBA CORPORATION File Number 960 Q08 ...

Page 2: ...cluded set of instructions and descriptions are accurate for the Satellite L830 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 manual Trademarks Intel Core2 Pen...

Page 3: ...f 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 service technician...

Page 4: ... 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 character co...

Page 5: ...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 input Text t...

Page 6: ... 1 1 2 System Block Diagram 5 1 3 2 5 inch Hard Disk Drive 9 1 4 Optical Drive 12 1 5 Keyboard 17 1 6 TFT Color Display 19 1 6 1 LCD Module With CCFL Backlight 19 1 7 Power Rails 21 1 8 Batteries 22 1 8 1 Main Battery 22 1 8 2 Battery Charging Control 23 1 8 3 RTC battery 24 1 9 AC Adapter 25 ...

Page 7: ...14 Procedure 1 FDD Head Cleaning Check 14 Procedure 2 Diagnostic Test Program Execution Check 15 Procedure 3 Connector Check and Replacement Check 16 2 6 2 5 HDD Troubleshooting 18 Procedure 1 Partition Check 18 Procedure 2 Message Check 19 Procedure 3 Format Check 20 Procedure 4 Diagnostic Test Program Execution Check 21 Procedure 5 Connector Check and Replacement Check 22 2 7 Keyboard Troublesho...

Page 8: ...k 31 Procedure 2 Connector Check and Replacement Check 31 2 12 LAN Troubleshooting 33 Procedure 1 Diagnostic Test Program Execution Check 33 Procedure 2 Connector Check and Replacement Check 33 2 13 Wireless LAN Troubleshooting 34 Procedure 1 Transmitting Receiving Check 34 Procedure 2 Antennas Connection Check 35 Procedure 3 Replacement Check 36 2 14 Sound Troubleshooting 37 Procedure 1 Connector...

Page 9: ...d 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 20 1Functi...

Page 10: ...on 7 4 2 Battery pack 8 4 3 RAM Door 10 4 4 Optical disk drive 12 4 5 HDD 14 4 6 Memory module 16 4 7 Keyboard 19 4 8 Base assembly 25 4 9 Thermal Module 28 4 10 Bluetooth Wireless LAN card 31 4 11 USB Daughter board 33 4 12 DC In Power cable assembly 35 4 13 System Board 37 4 14 Power Button module 42 4 15 Speaker Module assembly 45 4 16 Touch Module assembly 47 4 17 Display assembly 51 4 18 LCD ...

Page 11: ...tenance 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: ... GHz I5 3317M 1 7 GHz 2 Intel Ivy Bridge CPU I3 3217U 1 8 GHz I5 3427U 1 8GHz Memory Two DDRIII SO DIMM 1333MHz 1600MHz specification compliant used and be up to 8GB which can be upgraded through Memory Module Slot Maximum upgradeable system memory may depend on the model VRAM Shared with System RAM for Intel HM76 HDD 5400RPM 320GB 500GB 640GB 750GB 1TB internal drives 2 5 inch x 9 5mm height 2 5 ...

Page 13: ...n 10 8v 4400mAh 6 cell Li Ion 10 8v 5600mAh USB Universal Serial Bus 3 USB ports are provided USB 3 0 port is supported depend on SKU USB Sleep and Charge function can be supported by only one port of the right side Auto mode Alternate mode If USB Sleep and Charge function is enabled the computer s battery will discharge during hibernation or when the computer is turned off It is recommended that ...

Page 14: ...mounted Bridge media slot XD MS MS pro SD MMC are supported Bluetooth Bluetooth is combo module with WLAN Security Kensington Lock HDD Password HDD security function Webcam Supporting camera module Figure 1 1 Front of the computer 1 Built in microphone 2 Web Camera LED 3 Web Camera 4 Display 5 Speaker 6 Power Button ...

Page 15: ... Manual 960 Q08 4 7 Keyboard 8 VGA Port 9 LAN Port 10 HDMI Port 11 USB Port 12 Phone Jacket 13 Ear Jacket 14 Touch Pad 15 Touch Pad Control Button 16 Charge LED 17 Battery LED 18 Wireless LED 19 USB Port 20 USB Port 21 SD Card Reader 22 Optical Disk Driver ...

Page 16: ...Chapter 1 Hardware Overview Satellite L830 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 17: ... of accepting DDRIII SDRAM 2GB 4GB or 8GB memory modules for a maximum of 8GB 200 pin SO DIMM 1 8V operation BIOS ROM Flash memory 16Mbit Chipset Montevina Platform This gate array has the following elements and functions North Bridge Intel HM76 Merom M processor System Bus support DRAM Controller DDRII 667 800 support DMI 1299 ball 35 x 35mm Mirco FC BGA Package South Bridge Intel 82801HBM ICH9 M...

Page 18: ... Winbond WPCE775CA0DG WO CIR Winbond WPCE775LA0DG HD Audio CONEXANT CX20583 10Z Card Reader controller O2 OZ888GS0LN 10 100 LAN controller Atheros AR8132M Giga LAN controller Atheros AR8131M Mini Card Wireless LAN card BTO 5 4 GHz DSSS OFDM LAN card is equipped Conformity with IEEE 802 11b g IEEE 802 11 a g n and IEEE 802 11a b g MODEM Conexant x 1 Supported by on board Modem DAA daughter card Dat...

Page 19: ...Chapter 1 Hardware Overview Satellite L830 Maintenance Manual 960 Q08 8 Bluetooth Bluetooth V3 0 EDR BT combo module with WLAN ...

Page 20: ... specifications Figure 1 3 2 5 inch HDD Table 1 1 2 5 inch HDD dimensions Parameter Standard value TOSHIBA MK3275GSX TOSHIBA MK5075GSX TOSHIBA MK6475GSX TOSHIBA MK7575GSX Outline dimens ions Width mm 69 85 0 25 Height mm 9 5 Depth mm 100 2 0 25 Weight g 101 102 101 102 101 102 101 102 Parameter Standard value WDC WD3200BPV T 26JJ5T0 WDC WD5000BPVT 26HXZT3 WDC WD6400BPVT 26HXZT3 WDC WD7500BPVT 26HX...

Page 21: ...0 Depth mm 100 2 0 25 Weight g 95 max 95 max 95 max Table 1 2 2 5 inch HDD dimension Specification Parameter TOSHIBA MK3275GSX TOSHIBA MK5075GSX TOSHIBA MK6475GSX TOSHIBA MK7575G SX Storage size formatted 320GB 500GB 640GB 750 GB Speed RPM 5 400 Data transfer Rate To From Media T0 From Host 584 3 1195 5 typical bus transfer rate MB s 3 0Gbps 150MB s Average random seek time read ms 12 Power on to ...

Page 22: ...om Host 84 6MB s Max 3 0Gbps 150MB s bus transfer rate MB s 3 0Gbps 151MB s Average random seek time read ms 12 Power on to ready sec 4 0 typ 2 0 Specification Parameter HITACHI HTS545025A7E380 HITACHI HTS545032A7E380 HITACHI HTS545050A7E380 Storage size formatted 250GB 320GB 500GB Speed RPM 5 400 Data transfer Rate To From Media T0 From Host 1004MB s 3 0Gbps 897MB s 3 0Gbps 1004MB s 3 0Gbps bus t...

Page 23: ...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 dr...

Page 24: ...Maker Toshiba TS U633J TFJF Toshiba TS U633Z TFJF Width mm 128 Height mm 12 7 Depth mm 127 Mass g 170 Parameter Standard value Outline dimensions Maker Panasonic UJ8B2ABTJ5 M Panasonic UJ8B2EBTJ5 M Width mm 128 Height mm 12 7 Depth mm 127 Mass g 170 Parameter Standard value Outline dimensions Maker HLDS GU60N ATAK7N0 Width mm 128 Height mm 12 7 Depth mm 127 Mass g 173 ...

Page 25: ...x DVD Video 4x max Single Dual layer CD R RW ROM 24x 24x 24x max CD DA DAE Ripping Play 20x 20x max Write DVD R 2x CLV 4x ZCLV 8x CAV DVD R DL 2x CLV 4x ZCLV DVD RW 1x 2x CLV 4x 6x ZCLV DVD RAM 2x 3x ZCLV 5x PCAV Ver 2 2 16x Media Not support DVD R 2 4x CLV 4x ZCLV 8x CAV DVD R DL 2 4x CLV 4x ZCLV DVD RW 4x 3 3x CLV 4x ZCLV 8x ZCLV 8x Speed disc 3 3x CLV 8x ZCLV CD R 10x CLV 16x 24x ZCLV CD RW 4x ...

Page 26: ...pport Data transfer speed Read 8X CAV at DVD ROM SL DVD R R RW RW DVD ROM DL DVD R DL R DL 5X Zone CLV at DVD RAM 24X CAV at CD ROM CD R RW Write 8X Zone CLV at DVD R R DVD RW 6X Zone CLV at DVD RW 5X Zone CLV at DVD RAM 4X zone CLV at DVD R DL R DL 24X Zone CLV at CD R 16X Zone CLV at CD RW Burst Transfer mode PIO mode4 Multi word mode2 Ultra DMA mode2 Access time ms Random CD ROM 170ms Typ DVD R...

Page 27: ... transfer 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 16X Zone CLV DVD R Max 8X CAV DVD R DL Max 4X Zone CLV DVD RW Max 6X Zone CLV DVD R Max 8X CAV DVD R DL Max 4X Zone CLV DVD RW Max 8X Zone CLV DVD RAM 3 5X ZCLV 4 7GB Burst Transfer mode PIO mode4 Multi word mode2 Ultra DMA mode2 Access time ms Random CD ROM 1...

Page 28: ... Satellite L830 keyboard has three different kinds of placement one is for US style 2nd is for UK style 3rd is for JPN 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 29: ...Chapter 1 Hardware Overview Satellite L830 Maintenance Manual 960 Q08 18 Figure 1 7 is a view of the keyboard for JP style Figure 1 7 Keyboards for JP style ...

Page 30: ...aintenance Manual 960 Q08 19 1 6 TFT Color Display The Satellite L830 Panel use CCFL to control backlight 1 6 1 LCD Module with CCFL Backlight Figure 1 7 shows a view of the LCD module and Table 1 9 lists the specifications Figure 1 8 LCD Module ...

Page 31: ...e specifications Item Specifications HD CSV LG LP133WH2 TLL3 LG LP133WH2 TLE1 Number of Pixel 1366 x 768 Dot spacing mm 0 2148 H 0 2148 V Display Colors 262 144 colors Table 1 11 LCD module specifications Item Specifications HD CSV AUO B133XW03 V0 Number of Pixel 1366 x 768 Dot spacing mm 0 2148 H 0 2148 V Display Colors 262 144 colors Item Specifications HD CSV CMO N133BGE L41 Number of Pixel 136...

Page 32: ...ing 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 2 No No N...

Page 33: ...1 13 Battery specification Battery Name Battery Element Output Voltage Capacity Main battery 6 Cells LG Lithium ion 10 8 v 5600mAh Sanyo 6 Cells Sony 10 8v 4400mAh Sanyo LGC SDI 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 connected In Standby the main battery maintains...

Page 34: ...le 1 14 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 fully the ...

Page 35: ...ower supply to maintain the date time and other system information in memory Table 1 16 lists the Time required for charges of RTC battery and data preservation time Table 1 16 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 36: ...arge the battery Table 1 17 lists the AC adapter specifications Table 1 17 AC adapter specifications Parameter Specification With Led DELTA LITE ON CHICONY ACBEL DELTA LITE ON CHICONY Power 45W 65W Input voltage AC 100V 240V Input frequency 50Hz 60Hz Input current 1 5A Output voltage DC 19V Output current 2 37A 3 42A ...

Page 37: ... 3 Detailed replacement procedures are described in Chapter 4 NOTE After replacing the system board or CPU it is necessary to execute the subtest 01 initial configuration of the 3 3 Setting of the hardware configuration in 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...

Page 38: ...8 2 There are following two types of connections in the figure of board and module connection in and after 2 3 Power Supply Troubleshooting 1 Cable connection is described in the figure as line 2 Pin connection is described in the figure as arrow e g Connection of modem ...

Page 39: ... 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 40: ...2 Troubleshooting Procedures Satellite L830 Maintenance Manual 960 Q08 4 Figure 2 1 Troubleshooting flowchart 1 2 ...

Page 41: ...2 Troubleshooting Procedures Satellite L830 Maintenance Manual 960 Q08 5 Figure 2 1 Troubleshooting flowchart 2 2 ...

Page 42: ...ssed 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 Troubleshootin...

Page 43: ...ED 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 charged and th...

Page 44: ...ller 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 Procedure 3...

Page 45: ...talled 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 to Check 3 Check 3 The battery pack may b...

Page 46: ... described in Chapter 4 Replacement Procedures When AC adapter is connected Check 1 AC adapter may be faulty Replace the AC adapter with a new one If the problem still occurs perform Check 2 Check 2 System board may be faulty Replace the system board with a new one When AC adapter is not connected When driving with battery pack Check 1 Battery pack may be faulty Replace it with a new one If the pr...

Page 47: ...is 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 48: ...ge 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 the message ...

Page 49: ...st 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 board may be ...

Page 50: ...tor 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 operation ...

Page 51: ...her 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 compare er...

Page 52: ...ribed 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 Cable can...

Page 53: ... 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 54: ...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 and choose t...

Page 55: ... 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 on the dis...

Page 56: ...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 format option...

Page 57: ...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 and stat...

Page 58: ...nd perform 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 ...

Page 59: ...agnostic 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 does not ...

Page 60: ...perform 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 f...

Page 61: ...tructed 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 pad is fun...

Page 62: ...orm the following checks Check 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...

Page 63: ...xternal 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 program is store...

Page 64: ...lso connected to system board by an LCD FL cable And fluorescent lamp is connected to FL inverter board by HV cable Their cables may be 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 ...

Page 65: ...klight 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...

Page 66: ...he 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 optical disk drive is firmly connected to the connector on system bo...

Page 67: ... 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 and module may be defective Otherwise they may b...

Page 68: ...DC 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 69: ...ests 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 probl...

Page 70: ...ure 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 If the co...

Page 71: ...up If the Wireless communication is Disabled 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 c...

Page 72: ...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 be faulty ...

Page 73: ...ning or not follow the troubleshooting procedures 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 ...

Page 74: ...nternal 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 still occurs ...

Page 75: ...d perform Procedure 2 Procedure 2 Connector Check and Replacement Check The Fingerprint function is embedded on system board If Fingerprint malfunctions its connection is defective or Fingerprint cable and system board may be faulty Check 1 Make sure Fingerprint cable is firmly connected to the connector If the problem still occurs perform Check 2 Check 2 Fingerprint cable may be faulty Replace it...

Page 76: ...luetooth 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 step...

Page 77: ...Test Program for Field Satellite L830 Tests and Diagnostics Manual 1 Chapter 3 Diagnostic Programs ...

Page 78: ... 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 79: ...Test Program for Field Satellite L830 Tests and Diagnostics Manual 1 Chapter 3 Diagnostic Programs ...

Page 80: ...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 81: ...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 82: ...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 83: ...elect item Enter Decision item Esc Escape TOSHIBA Satellite L830 Diagnostics Version v0 01 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 84: ... 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 85: ...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 86: ...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 87: ...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 88: ...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 89: ... 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 90: ...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 91: ... 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 92: ...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 93: ... 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 94: ...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 95: ...ess Fn Space Space 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 ...

Page 96: ...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 97: ...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 98: ...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 99: ...9012345678901234567890123456789 0123456789 ABCDEFGHIJKLMNOPQRSTUVWXYZ _ abcdefghIjklmno 0123456789 ABCDEFGHIJKLMNOPQRSTUVWXYZ _ abcdefghIjkl mnop 0123456789 ABCDEFGHIJKLMNOPQRSTUVWXYZ _ abcdefghIjklmnopq 0123456789 ABCDEFGHIJKLMNOPQRSTUVWXYZ _ abcdefghIjklmnopqr 0123456789 ABCDEFGHIJKLMNOPQRSTUVWXYZ _ abcdefghIjklmnopqrs 0123456789 ABCDEFGHIJKLMNOPQRSTUVWXYZ _ abcdefghIjklmnopqrst 0123456789 ABCDE...

Page 100: ...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 101: ...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 102: ...magenta 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 ...

Page 103: ...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 104: ...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 105: ... 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 106: ...HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH...

Page 107: ...splays three 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 ...

Page 108: ...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 109: ...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 110: ...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 111: ... 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 112: ...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 113: ...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 114: ...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 115: ... 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 116: ...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 117: ...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 118: ...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 119: ...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 120: ...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 121: ... 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 122: ...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 123: ...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 124: ...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 125: ...HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HH...

Page 126: ...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 127: ...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 128: ...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 129: ...be used differs 7FFF7FFF7FFF7FFF8000800080008000 BFFFBFFFBFFFBFFF4000400040004000 DFFFDFFFDFFFDFFF2000200020002000 FFFBFFFBFFFBFFFB0004000400040004 FFFDFFFDFFFDFFFD0002000200020002 FFFEFFFEFFFEFFFE0001000100010001 80008000800080007FFF7FFF7FFF7FFF 4000400040004000BFFFBFFFBFFFBFFF 0004000400040004FFFBFFFBFFFBFFFB 0002000200020002FFFDFFFDFFFDFFFD 0001000100010001FFFEFFFEFFFEFFFE ...

Page 130: ...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 131: ...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 132: ...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 133: ...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 134: ...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 135: ...reless 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 Adapter low cost machine maybe only 75W can meet requ...

Page 136: ...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 137: ...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 138: ...to display the following system configuration SYSTEM CONFIGURATION BIOS VER VX XX KBC VER XXXX MAC ADDRESS XXXXXXXXXXXX 0 ASYNC ADAPTER 1 HDD DRIVE S XXXXXXXXXXXXXXXXXXXXXXXXXX FW Rev XXXXXXXX CUR LBA XXXXXXXX ORG LBA XXXXXXXX BATTERY TYPE XXXXXXXXXX XXXMB MEMORY SIZE XXX CPU 1 Vedio Chip XXXXXXXXXXXXX Press Enter to return to the Diagnostics Menu ...

Page 139: ... 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 140: ...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 141: ...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 142: ...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 143: ...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 144: ...Replacement Procedures Satellite L830 Maintenance Manual 960 Q08 1 Chapter 4 Replacement Procedures ...

Page 145: ...6 Grip Color 6 Screw Notation 7 4 2 Battery pack 8 4 3 RAM Door 10 4 4 Optical disk drive 12 4 5 HDD 14 4 6 Memory module 16 4 7 Keyboard 19 4 8 Base assembly 25 4 9 Thermal Module 28 4 10 Bluetooth Wireless LAN card 31 4 11 USB Daughter board 33 4 12 DC In Power cable assembly 35 4 13 System Board 37 4 14 Power Button module 42 4 15 Speaker Module assembly 45 4 16 Touch Module assembly 47 4 17 Di...

Page 146: ...re 4 5 2 Secure the HDD drive 15 Figure 4 6 1 Remove a memory module1 16 Figure 4 6 2 Remove a memory module2 17 Figure 4 6 3 Insert a memory module 18 Figure 4 7 1 Remove the Snap holder 1 6 20 Figure 4 7 2 Remove the Snap holder from top side view 20 Figure 4 7 3 Remove the Snap holder 7 12 21 Figure 4 7 4 Remove snap holder 13 14 and then remove the Keyboard 21 Figure 4 7 5 Press snap holder 22...

Page 147: ...ector at right position 40 Figure 4 13 5 Put the guide pin on Top assembly insert into guide hole 40 Figure 4 14 1 Release screws on button board 42 Figure 4 14 2 disconnect the cable 43 Figure 4 14 3 disassemble the power button board 43 Figure 4 14 4 Set the module on Top assembly 44 Figure 4 14 5 Install the power button 44 Figure 4 15 1 Disconnect the speaker cable 45 Figure 4 15 2 Release the...

Page 148: ...ws 56 Figure 4 18 2 Disassemble bezel 57 Figure 4 18 3 Remove the LCD unit 57 Figure 4 18 4 Disconnect the LVDS connector 58 Figure 4 18 5 Remove the LVDS cable 58 Figure 4 18 6 Disconnect the web camera module 58 Figure 4 18 7 Put the LVDS cable 59 Figure 4 18 8 Secure the LCD unit with screws 60 Figure 4 18 9 Secure the hinge with screws 60 Figure 4 18 10 Confirm all hook of LCD bezel assemble i...

Page 149: ...t 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 removed The til...

Page 150: ...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 Confirm t...

Page 151: ...ests 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 number of sc...

Page 152: ...th 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 stopper fr...

Page 153: ...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 Correctly utiliz...

Page 154: ... kgf cm M2 5 2 5mm 0 392 N m 4 0 kgf cm for Hinge support 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 of the screw Even numbered ...

Page 155: ... 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 156: ...e twist or bend the battery pack 1 Turn off the power of the computer 2 Disconnect the AC adapter and all external devices from the computer 3 Turn the computer upside down 4 Slide and hold the battery release latch 2 to free the battery pack after moving the battery release latch 1 into it unlock position rotate the battery pack out of the computer from fillister Figure 4 2 1 Remove the battery p...

Page 157: ...rectly 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 from the computer 3 Insert the battery pack by rotation 4 Ensure the batte...

Page 158: ... scratch finger when installing or removing a Ram Door 1 Release the screw 1 and screw 2 2 Remove the Ram Door out of the computer from fillister by rotation Figure 4 3 1 Remove the Ram Door Install the Ram Door The following describes the procedure for inserting the Ram Door 1 Put Ram Door at initial position See Figure 4 3 2 2 Install the Ram Door at final position See Figure 4 3 3 Screw 2 Screw...

Page 159: ...Maintenance Manual 960 Q08 11 3 Tightening the Screw 1 and screw 2 4 Press down the hook around the edge of Ram Door NOTE Step between Ram Door and Base is forbidden Figure 4 3 2 Initial Position Figure 4 3 3 Final Position Screw 1 Screw 2 ...

Page 160: ...oving an optical disk drive See Figure 4 4 1 1 Turn off the computer and remove the battery 2 After remove the Ram Door release the following screws securing an optical dis drive M2 0 2 0 I NI NYLOK Steel Screw x1 3 Disconnect an optical disk drive toward the arrow direction from the ODD connector on the system board 4 Loose the ODD bracket to from an optical disk drive See Figure 4 4 2 M2 0 3 0 I...

Page 161: ... drive and secure it with the following screws See Figure 4 4 2 M2 0 3 0 I BKAG NYLOK Screw x2 2 Insert an optical disk drive assembly into the slot and connect it to the ODD connector on the system board 3 Secure the ODD drive with the following screw See Figure 4 4 1 M2 0 2 0 I NI NYLOK Steel x1 Figure 4 4 2 Secure the ODD drive with the following screw 4 Assemble the ODD bezel Figure 4 4 3 Asse...

Page 162: ...remove the Ram Door and Optical Disk Drive release the following screws securing the HDD See Figure 4 5 1 M2 0x2 0 I NI NYLOK Steel Screw x1 4 Use the pull tab to disconnect the HDD toward the arrow direction from the HDD connector on the system board and lift it up from the base See Figure 4 5 1 5 Disconnect the HDD bracket from the HDD by loosing the screws See Figure 4 5 2 M3 0 0 5 3 5I IRON Sc...

Page 163: ...tach the HDD bracket to an HDD and secure it with the following screws See Figure 4 5 2 M3 0 0 5 3 5I IRON Screw x2 7 Insert an HDD assembly into the slot and connect it to the HDD connector on the system board 8 Secure the HDD drive with the following screw See Figure 4 5 1 M2 0 2 0 I NI NYLOK Steel Screw x1 Figure 4 5 2 Secure the HDD drive M3 0 0 5 3 5I Screw ...

Page 164: ...module terminals Any dirt on the terminals may cause memory access problems Never press hard or bend a memory module Remove a memory module To remove a memory module confirm that the computer is in boot mode Then perform the following procedure See Figure 4 6 1 to 4 6 2 1 Turn off the computer and remove the battery 2 Remove Ram Door See Section 4 3 3 Release the left and right latches to remove a...

Page 165: ...Replacement Procedures Satellite L830 Maintenance Manual 960 Q08 17 Figure 4 6 2 Remove a memory module2 ...

Page 166: ... 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 the m...

Page 167: ...oor See Section 4 3 4 Remove the ODD and HDD See Section 4 4 and Section 4 5 5 Release the keyboard snap holder 3 and 4 See Figure 4 7 1 6 Open the display 7 Release the keyboard snap holder 1 2 5 6 See Detail 4 7 1 and 4 7 2 8 Release the keyboard snap holder 7 12 by pull the keyboard toward the arrow direction See Figure 4 7 3 9 Make the keyboard a little convex deformation to release snap holde...

Page 168: ...ocedures Satellite L830 Maintenance Manual 960 Q08 20 Figure 4 7 1 Remove the Snap holder 1 6 Figure 4 7 2 Remove the Snap holder from top side view See Detail 4 7 1 See Detail 4 7 4 See Detail 4 7 1 See Detail 4 7 4 ...

Page 169: ...acement Procedures Satellite L830 Maintenance Manual 960 Q08 21 Figure 4 7 3 Remove the Snap holder 7 12 Figure4 7 4 Remove snap holder 13 14 and then remove the Keyboard Snap holder 7 12 from left to right ...

Page 170: ...ponding slot toward the red arrow direction See Figure 4 7 4 3 Pressure the gap between the keycap Y and keycap T to insert the alignment boss on the rear side of KB into slot of Top assembly See Figure 4 7 5 Figure 4 7 7 4 Use both hands to keep step 2 and step 3 condition push the keyboard toward the green arrow direction Make sure the snap holder 7 12 insert into corresponding slot of Top assem...

Page 171: ...Replacement Procedures Satellite L830 Maintenance Manual 960 Q08 23 Figure 4 7 6 Perpendicular to Top assembly Perpendicular to Top assembly Detail ...

Page 172: ...enance Manual 960 Q08 24 Figure 4 7 7 Slot of Top assembly Figure 4 7 8 Install the Keyboard NOTE Inspect all snap holder are at right position Make sure no step between keyboard and Top assembly Make sure no keyboard bounce Slot of Top assembly ...

Page 173: ...e base by incorrect method the structure will fracture easily 1 Turn off the computer and remove the battery 2 Turn the computer upside down 3 Release the following screw securing the Base assembly See Figure 4 8 2 M2 0 6 0 I BNI NYLOK Screw x10 M2 0 2 0 I NI NYLOK Steel Screw x4 4 Turn the computer to Top face 5 Release the following screw securing the Top assembly to Base assembly See Figure 4 8...

Page 174: ...ellite L830 Maintenance Manual 960 Q08 26 Figure 4 8 2 Release screws on base assy Figure 4 8 3 Release screws on Top assy M2 0 6 0 Screw 8 PCS M2 0 2 0 Screw 4 PCS M2 0 6 0 Screw 2 PCS M2 0 6 0 Screw 4 PCS M2 0 6 0 Screw 4 PCS ...

Page 175: ...describes the procedure for installing the base assembly 1 Turn the computer upside down 2 Put the base assembly on the top assembly press all hook on four sides 3 Secure the base assembly with the following screw See Figure 4 8 2 Figure 4 8 3 M2 0 6 0 I BNI NYLOK Screw x14 M2 0 2 0 I NI NYLOK Steel Screw x4 ...

Page 176: ...n off the computer and remove the battery 2 Do the procedure from section 4 2 to section 4 8 Except section 4 6 3 Release the following screw securing the thermal module See Figure 4 9 2 M2 0 6 0 I BNI NYLOK Screw x1 4 Release the screws on the thermal pad of CPU and VGA in turn See Figure 4 9 3 5 Disconnect the power cable from the system board See Figure 4 9 3 6 Remove the thermal module from sy...

Page 177: ...acement Procedures Satellite L830 Maintenance Manual 960 Q08 29 Figure 4 9 2 Release the screw on thermal module Figure 4 9 3 Release the screws on the thermal pad of CPU and VGA M2 0 6 0 Screw Power cable ...

Page 178: ...on performance 1 Put the thermal module on the system board at right position See Figure 4 9 4 2 Connect the power cable to corresponding connector on the system board 3 Secure the thermal pad of CPU and VGA with the screws on it 4 Secure the thermal module with the following screws M2 0 6 0 I BNI NYLOK Screw x1 5 Put thermal grease See Figure 4 9 1 Please apply 0 15cc silicon grease Shinetsu 7762...

Page 179: ... following describes the procedure for removing a Bluetooth and Wireless LAN combo card See Figure 4 10 1 1 Turn off the computer and remove the battery 2 Do the procedure from section 4 2 to section 4 8 Except section 4 6 3 Release the following screws securing the combo card M2 0 3 0 I BKAG NYLOK Screw x1 4 Disconnect wireless antenna cable from the connectors on the combo card 5 Withdraw the mo...

Page 180: ...ess LAN combo card See Figure 4 10 2 1 Insert a Bluetooth Wireless module card into the mini card connector on the system board slantwise and press it to connect firmly 2 Securing the module card with the following screws M2 0 3 0 I BKAG NYLOK Screw x1 3 Connect the antenna cable to the corresponding connector on the module card Figure 4 10 2 Install the module card M2 0 3 0 Screw ...

Page 181: ...cept section 4 6 3 Disconnect the USB MB FFC cable from the system board 4 Release the following screw securing the USB daughter board M2 0 3 0 I BKAG NYLOK Screw x1 5 Remove the USB daughter board from Top assembly Install the USB Daughter Board The following describes the procedure for install a USB daughter board See Figure 4 11 1 Figure 4 11 2 1 Put the USB daughter board on Top assembly 2 Sec...

Page 182: ...Replacement Procedures Satellite L830 Maintenance Manual 960 Q08 34 Figure 4 11 1 Install screws on USB board Figure 4 11 2 Install USB board M2 0 3 0 Screw Release Release Insert ...

Page 183: ...he procedure from section 4 2 to section 4 8 Except section 4 6 3 Disconnect the DC IN Power cable assembly from the system board 4 Withdraw the cable assembly toward the arrow direction Install the DC IN Power Cable Assembly The following describes the procedure for installing a DC IN Power cable assembly See Figure 4 12 1 Figure 4 12 2 1 Set cable assembly into corresponding Top assembly positio...

Page 184: ...ellite L830 Maintenance Manual 960 Q08 36 Figure 4 12 1 Set cable assembly into Top cover Figure 4 12 2 Connect the cable assembly to the system Board Release Insert Release Put cable in order to avoid interfering with USB board ...

Page 185: ...edure for removing a system board See Figure 4 13 1 Figure 4 13 2 1 Turn off the computer and remove the battery 2 Do the procedure from section 4 2 to section 4 11 Except section 4 6 3 Release the following screw securing the system board M2 0 3 0 I BKAG NYLOK Screw x1 4 Disconnect the Power MB FFC cable LVDS cable Speaker cable and TP MB FFC cable on the system board side 5 Remove the system boa...

Page 186: ...ures Satellite L830 Maintenance Manual 960 Q08 38 Figure 4 13 1 Release screws on system board Figure 4 13 2 Disconnect cables and disassemble the system board Power MB FFC cable LVDS cable Speaker cable TP MB FFC cable ...

Page 187: ...8 39 Install the System Board The following describes the procedure for installing a system board 1 Follow the below instruction to set the system board on Top assembly slantwise See Figure 4 13 3 Figure 4 13 3 Install the System Board by step1 step2 Step 1 Step 2 ...

Page 188: ...emble at right position See Figure 4 13 4 Figure 4 13 4 Put phone jacket USB 3 0 HDMI RJ45 and D SUB connector at right position 3 Make sure the guide pin on Top assembly insert into guide hole on System board properly See Figure 4 13 5 Figure 4 13 5 Put the guide pin on Top assembly insert into guide hole M2 0 3 0 Screw Guiding structure ...

Page 189: ...Replacement Procedures Satellite L830 Maintenance Manual 960 Q08 41 4 Securing the system board with the following screw See Figure 4 13 5 M2 0 3 0 I BKAG NYLOK Screw x1 ...

Page 190: ...ibes the procedure for removing a Power Button Module See Figure 4 14 1 Figure 4 14 3 1 Turn off the computer and remove the battery 2 Do the procedure from section 4 2 to section 4 13 Except section 4 6 3 Release the following screw securing the module M2 0 3 0 I BKAG NYLOK Screw x1 Figure 4 14 1 Release screws on button board M2 0 3 0 Screw ...

Page 191: ...atellite L830 Maintenance Manual 960 Q08 43 4 Disconnect the Power MB FFC cable on the system board side Figure 4 14 2 disconnect the cable 5 Remove the module from Top assembly Figure 4 14 3 disassemble the power button board ...

Page 192: ...4 Figure 4 14 5 1 Set the module on Top assembly slantwise Figure 4 14 4 Set the module on Top assembly 2 Secure the module with follow screw 3 Make sure the guide pin on Top assembly insert into guide hole on module board properly 4 Connect the Power MB FFC cable on the system board side M2 0 3 0 I BKAG NYLOK Screw x1 Figure 4 14 5 Install the power button M2 0 3 0 Screw Guiding structure ...

Page 193: ...es the procedure for removing a speaker module assembly See Figure 4 15 1 Figure 4 15 3 1 Disconnect the speaker cable on the system board side Figure 4 15 1 Disconnect the speaker cable 2 Release the following screws securing speaker module M2 0 5 5 I BZN IRON Screw x4 Figure 4 15 2 Release the screws 3 Remove the speaker module assembly M2 0 5 5 Screw ...

Page 194: ...llowing describes the procedure for installing a speaker module assembly See Figure 4 15 4 1 Set speaker left and right body on top assembly firmly 2 Secure the speaker body with the following screws M2 0 5 5 I BZN IRON Screw x4 3 Put speaker cable in order 4 Connect the speaker cable on the system board side Figure 4 15 4 Install the speaker module ...

Page 195: ...he procedure for removing a touch pad module assembly See Figure 4 16 1 Figure 4 16 4 1 Disconnect the TPB TP FFC cable on the TP side 2 Disconnect the TPB MB FFC cable on the MB side 3 Release the following screws securing the TP button module M2 0 2 5 I BNI NYLOK D7 T0 3 IRON Screw x3 Figure 4 16 1 Disconnect TPB TP cable M2 0 2 5 Screw 3PCS TPB TP FFC cable ...

Page 196: ...l 960 Q08 48 Figure 4 16 2 Disconnect TPB MP cable 4 Remove the TP button module 5 Release the following screws securing the TP BKT M2 0 2 5 I BNI NYLOK D7 T0 3 IRON Screw x2 Figure 4 16 3 Release screws TPB MB FFC cable M2 0 2 5 Screw 2PCS TP Button module ...

Page 197: ... procedure for installing a touch pad module assembly See Figure 4 16 5 Figure 4 16 6 1 Set the TP BKT on TOP assembly firmly Make sure the guide pin on Top assembly insert into guide hole on TP BKT properly 2 Secure the TP BKT with the following screws M2 0 2 5 I BNI NYLOK D7 T0 3 IRON Screw x2 Figure 4 16 5 Secure the TP BKT with the following screws Removing TP Bracket Guiding Structure ...

Page 198: ...mis action structure also assemble properly 5 Secure the TP button module with the following screws M2 0 2 5 I BNI NYLOK D7 T0 3 IRON Screw x3 Figure 4 16 6 Secure the TP button module with screws Figure 4 16 7 install touchpad module 6 Connect the TPB TP FFC cable on the TP side 7 Connect the TPB MB FFC cable on the MB side Note Touchpad bracket could be reused after disassemble Guiding Structure...

Page 199: ...the battery 2 Do the procedure from section 4 2 to section 4 9 Except section 4 6 3 Turn the computer upside down 4 Disconnect wireless antenna cable from the connectors on the combo card 5 Disconnect the LVDS cable from the system board side Figure 4 17 1 Disconnect the LVDS cable and antenna cable from the system board 6 Release the following screws securing the Display assembly and Top assembly...

Page 200: ...Replacement Procedures Satellite L830 Maintenance Manual 960 Q08 52 Figure 4 17 2 Release the screws 7 Open the left and right hinge M2 5 6 0 Screw 2PCS M2 5 6 0 Screw 2PCS ...

Page 201: ...ance Manual 960 Q08 53 Figure 4 17 3 Open the left and right hinge 8 Separate the display assembly and top assembly toward the arrow direction Figure 4 17 4 Separate the display assembly and top assembly Top Assembly Display Assembly Step 1 Step 2 ...

Page 202: ...y assembly See Figure 4 17 6 Figure 4 17 8 1 Assemble the display system and top assembly toward the arrow direction Figure 4 17 5 Assemble the display system and top assembly 2 Close the left and right hinge 3 Secure the display assembly and top assembly with the following screws M2 5 6 0 I BNI NYLOK IRON Screw x4 Top Assembly Display Assembly Step 1 Step 2 ...

Page 203: ...ance Manual 960 Q08 55 Figure 4 17 6 Secure the display assembly Figure 4 17 6 Secure the top assembly 4 Connect the LVDS cable to the system board side 5 Connect the wireless antenna cable to the combo card M2 5 6 0 Screw 2PCS M2 5 6 0 Screw 2PCS ...

Page 204: ... removing a LCD Unit See Figure 4 18 1 Figure 4 18 6 1 Turn off the computer and remove the battery 2 Do the procedure section 4 17 3 Remove the screw MYLAR and screw rubber 4 Release the following screws securing the LCD cover and LCD bezel M2 5 4 0 I BZN NYLOK IRON T 0 5 Screw x4 Figure 4 18 1 Release the following screws M2 5 4 0 Screw 4PCS ...

Page 205: ...between LCD unit and LCD bezel Disassemble bezel toward arrow direction on four side Figure 4 18 2 Disassemble bezel 6 Release the following screws securing the LCD unit M1 6 2 5 I NI NYLOK STEEL Screw x4 7 Remove the LCD unit Figure 4 18 3 Remove the LCD unit Step 1 Step 2 M1 6 2 5 Screw 4PCS LCD Unit ...

Page 206: ...tor from rear side of LCD unit Figure 4 18 4 Disconnect the LVDS connector 9 Remove the LVDS cable from rear side of LCD unit Figure 4 18 5 Remove the LVDS cable 10 Disconnect the web camera module from LVDS cable Figure 4 18 6 Disconnect the web camera module Pull out Pull out Pull out LVDS cable ...

Page 207: ...r to LCD unit 3 Put the LVDS cable in order as below picture Figure 4 18 7 Put the LVDS cable 4 Set LCD unit on LCD cover assembly Collate the LVDS cable into corresponding slot and make sure the web camera module assemble in corresponding guiding structure properly 5 Set left and right hinge between LCD unit and LCD cover assembly 6 Secure the LCD unit and hinge with the following screws M1 6 2 5...

Page 208: ...ance Manual 960 Q08 60 Figure 4 18 8 Secure the LCD unit with screws 7 Secure the left and right hinge with the following screws M2 5 3 0 I BZN NYLOK IRON Screw x2 Figure 4 18 9 Secure the hinge with screws M1 6 2 5 Screw 4PCS M2 5 3 0 Screw 2PCS ...

Page 209: ... assemble into LCD cover properly Especially the gap on four sides Figure 4 18 10 Confirm all hook of LCD bezel assemble into LCD cover 10 Secure the LCD bezel and LCD cover assembly with the following screws M2 5 4 0 I BZN NYLOK IRON T 0 5 Screw x4 Figure 4 18 11 Secure the bezel with screws Step 1 assemble the hook Step 2 ...

Page 210: ...tep 5 of section 4 18 3 Disconnect the wire harness on camera module Remove the camera module Figure 4 19 1 Disconnect the wire harness Install the Web Camera Module The following describes the procedure for installing a web camera module See Figure 4 19 1 1 Connect the wire harness on camera module 2 Set camera module on LCD cover assembly firmly Confirm the guide pin LCD cover assembly insert in...

Page 211: ...3 Figure 4 19 2 Connect the wire harness 4 20 Use silicon grease for North bridge 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 Figure 4 20 1 Use silicon grease for North Bridge ...

Page 212: ... 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 panel s ...

Page 213: ...e 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 214: ... 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 215: ...ule 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 216: ...e L830 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 217: ...830 Maintenance Manual 960 Q08 B 1 Appendix B Appendix B Board Layout B 1 System Board Figure B 1 System board layout front 01 02 04 07 08 03 19 20 21 22 56 24 54 26 23 28 29 30 31 32 18 47 50 51 52 53 25 55 27 57 ...

Page 218: ...Board Layout B 2 Satellite L830 Maintenance Manual 960 Q08 Figure B 2 System board layout Back 09 10 12 13 14 06 05 11 15 41 17 34 23 33 35 36 37 38 39 40 16 42 43 44 45 46 49 48 58 59 60 ...

Page 219: ...4 CN4 4 4 4 KB CONN 05 CN5 5 5 5 Speaker CONN 06 CN6 6 6 6 TP B CONN 07 CN7 Audio Jack CONN MIC 08 CN8 Audio Jack CONN Headphone 09 CN9 Mini Card CONN 10 CN10 Thermal CONN 11 CN11 DSUB CONN CRT 12 CN12 HDD CONN 13 CN13 RTC CONN 14 CN14 RJ 45 CONN 15 CN15 HDMI CONN 16 CN16 CN17 USB30 CONN USB20 Co lay 17 CN18 ODD CONN 18 U1 Thermal Sensor 19 U2 EC IC 20 U3 Level shift IC CPU 21 U4 EEPROM ...

Page 220: ...nsor Power IC 28 U11 SPI ROM 4M 29 U12 SPI ROM 2M 30 U16 LAN IC 31 U17 EEPROM 32 U18 Codec IC 33 U21 LCD Power Switch 34 U24 CPU 35 U25 CRT ESD Protect IC 36 U26 VRAM 37 U27 VRAM 38 U31 HDMI CEC IC 39 U32 GPU 40 U33 LAN transformer 10 100 MHz and 1G Hz 41 U36 Sleep and Charge IC 42 U37 Power Switch USB 43 U38 PCH 44 U39 PCIE to USB3 0 IC 45 U41 Clock Generator ...

Page 221: ...tor TOP 48 JDIM1 DIMM1 Connector 49 JDIM2 DIMM2 Connector 50 PU1 Power IC 5V 3V 51 PU2 Charger IC 52 PU3 Power IC RAM 53 PU4 Power IC VCCSA 54 PU5 Power IC GPU core 55 PU6 Power IC 1V GPU 56 PU7 Power IC 1 8V GPU 57 PU8 Power IC 1 8V 58 PU9 Power IC VCC_CORE VGFX 59 PU10 Power IC VCCIO 60 PU11 Power IC 1 05VSUS ...

Page 222: ...30 Maintenance Manual 960 Q08 B 2 Touch Pad Board Front layout Figure B 2 1 Touch Pad board layout Front Table B 2 1 Touch Pad board connectors NUM Location Function 01 SW1 Mouse Button Left key 02 SW2 Mouse Button Right key 01 02 ...

Page 223: ...layout Figure B 2 2 Touch Pad board layout Back Table B 2 2 Touch Pad board connectors NUM Location Function 01 Pad1 TP Board to MB Hot Bar 02 Pad2 TP Board to TP Module Hot Bar Signal point support 03 Pad3 TP Board to TP Module Hot Bar Multi point support 02 01 03 ...

Page 224: ...Board Layout B 8 Satellite L830 Maintenance Manual 960 Q08 B 3 Power Board Front layout Figure B 3 1 Power Board layout Front Table B 3 1 Power Board connectors Location Function 01 SW1 Power Bottom 01 ...

Page 225: ... Layout Satellite L830 Maintenance Manual 960 Q08 B 9 Back layout Figure B 3 2 Finger Print Board layout Back Table B 3 2 Finger Print Board connectors Location Function 01 Pad1 Power Board to MB Hot Bar 01 ...

Page 226: ...out Figure B 4 1 USB Board layout Front Table B 4 1 USB Board ICs and Connectors Location Function 01 U1 Power Switch USB 02 U2 Re driver IC 03 U3 Card Reader IC 04 CN1 USB Board to MB Conn 05 CN2 USB20 CONN 06 CN3 USB30 CONN Co lay USB20 07 CN4 USB20 CONN Co lay USB30 01 02 03 04 05 ...

Page 227: ...Board Layout Satellite L830 Maintenance Manual 960 Q08 B 11 Back layout Figure B 4 2 USB Board layout Back Table B 4 2 USB Board connectors Location Function 01 CN5 Card Reader CONN 01 ...

Page 228: ... board PIN No Signal name I O PIN No Signal name I O 1 3V_S5 2 3V 3 3V 4 PLTRST I O 5 GND 6 USB30_RX2 _RR I O 7 USB30_RX2 _RR I O 8 GND 9 USB30_TX2 _RR I O 10 USB30_TX2 _RR I O 11 GND 12 USB20N_L1 I O 13 USB20P_L1 I O 14 GND 15 USB20 _L2 I O 16 USB20_L2 I O 17 GND 18 USB_CARD I O 19 USB_CARD I O 20 GND 21 48M_CARD I O 22 GND 23 USB_Normal_OC I O 24 USB_Normal_EN I O 25 NC 26 5V_S5 27 5V_S5 28 5V_S...

Page 229: ... 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 DISPON_O_R I O 22 LCDVCC 23 LCDVCC 24 NC 25 CCD_POWER I O 26 USB_CCD _R I O 27 USB_CCD_R I O 28 GND 29 INT_DMIC_DATA I O 30 INT_DMIC_CLK I O CN4 Keyboard Connectors PIN No Signal name I O PIN No Signal name I O 1 K_L...

Page 230: ...O 19 MY10 O 20 MY11 O 21 MY12 O 22 MY15 O 23 MX7 O 24 MX2 O 25 MX3 O 26 MX4 O 27 MX0 O 28 MX5 O 29 MX6 O 30 MX1 O 31 K_LED_P O 32 CAPSLED O 33 NC 34 NC CN5 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 5 GND 6 GND CN6 Touch pad Board Connector MB to TP PIN No Signal name I O PIN No Signal name I O ...

Page 231: ...N No Signal name I O 1 ADOGND I O 2 MIC1_L3 I O 3 MIC1_R3 I O 4 ADOGND I O 5 Port_B I O 6 NC 7 GND 8 GND 9 GND 10 GND CN8 Headphone Connector PIN No Signal name I O PIN No Signal name I O 1 ADOGND I O 2 HPOUT L3 I O 3 HPOUT R3 I O 4 ADOGND I O 5 Port_A I O 6 NC 7 GND 8 GND 9 GND 10 GND CN9 MINI PCI E Card WLAN Connectors PIN No Signal name I O PIN No Signal name I O 1 WAKE O 2 3 3V ...

Page 232: ... NC I O 15 GND 16 NC I 17 NC 18 GND 19 NC 20 W_DISABLE I 21 GND 22 PERST I 23 PERn0 O 24 3 3Vaux 25 PERp0 O 26 GND 27 GND 28 1 5V 29 GND 30 SMB_CLK I O 31 PETn0 I 32 SMB_DATA I O 33 PETp0 I 34 GND 35 GND 36 USB_D I O 37 GND 38 USB_D I O 39 NC 40 NC 41 NC 42 NC 43 GND 44 LED_WLAN I 45 C Link_RST I 46 LED_WPAN I 47 C Link_DAT I O 48 1 5V 49 C Link_CLK O 50 GND 51 NC 52 3 3V ...

Page 233: ...ANSIG1 O CN11 D SUB Connector CRT PIN No Signal name I O PIN No Signal name I O 1 CRT_R1 O 2 CRT_G1 O 3 CRT_B1 O 4 NC 5 GND 6 GND 7 GND 8 GND 9 5V_CRT 10 GND 11 NC 12 CRTDDAT O 13 CRTHSYNC O 14 CRTVSYNC O 15 CRTDCLK O 16 GND 17 GND CN12 SATA ODD Connector PIN No Signal name I O PIN No Signal name I O 1 GND 2 RXP O 3 RXN O 4 GND 5 TXN I 6 TXP I 7 GND 8 DP O ...

Page 234: ...No Signal name I O PIN No Signal name I O 1 R_3VRTC_R 2 GND CN14 RJ45 Connector PIN No Signal name I O PIN No Signal name I O 1 TX 0 O 2 TX 0 O 3 RX 1 I 4 NC1 2 I O 5 NC2 2 I O 6 RX 1 I 7 NC 3 I O 8 NC4 3 I O 9 GND 10 GND CN15 HDMI Connector PIN No Signal name I O PIN No Signal name I O 1 D2 I 2 D2 Shield 3 D2 I 4 D1 I 5 D1 Shield 6 D1 I ...

Page 235: ...TA 17 GND 18 5V 19 HP DEP 20 SHELL1 21 SHELL2 22 GND 23 GND CN16 USB30 Connectors PIN No Signal name I O PIN No Signal name I O 1 VBUS 2 D I O 3 D I O 4 GND 5 SSRX I O 6 SSRX I O 7 GND 8 SSTX I O 9 SSTX I O 10 GND 11 GND 12 GND 13 GND CN17 USB20 Connectors PIN No Signal name I O PIN No Signal name I O 1 5VSUS_USBP0 2 USB20N_CONN I O 3 USB20P_CONN I O 4 GND ...

Page 236: ... I O PIN No Signal name I O 1 GND 2 RXP O 3 RXN O 4 GND 5 TXN I 6 TXP I 7 GND 8 3 3V 9 3 3V 10 3 3V 11 GND 12 GND 13 GND 14 5V 15 5V 16 5V 17 GND 18 RSVD 19 GND 20 12V 21 12V 22 12V 23 GND 24 GND JDIM DDR Connectors PI N No Signal name I O PIN No Signal name I O 1 0 9VSMDDR_VREF_ DIMM 2 GND 3 GND 4 M_B_DQ0 I O 5 M_B_DQ5 I O 6 M_B_DQ1 I O ...

Page 237: ...23 M_B_DQ8 I O 24 GND 25 M_B_DQ9 I O 26 M_B_DM1 I 27 GND 28 GND 29 M_B_DQS 1 I O 30 M_CLK_DDR3 I 31 M_B_DQS1 I O 32 M_CLK_DDR 3 I 33 GND 34 GND 35 M_B_DQ14 I O 36 M_B_DQ11 I O 37 M_B_DQ15 I O 38 M_B_DQ10 I O 39 GND 40 GND 41 GND 42 GND 43 M_B_DQ20 I O 44 M_B_DQ21 I O 45 M_B_DQ17 I O 46 M_B_DQ16 I O 47 GND 48 GND 49 M_B_DQS 2 I O 50 PM_EXTTS 1 O 51 M_B_DQS2 I O 52 M_B_DM2 I 53 GND 54 GND 55 M_B_DQ2...

Page 238: ...5 M_B_DQ31 I O 76 M_B_DQ27 I O 77 GND 78 GND 79 M_CKE3 I 80 M_CKE4 I 81 1 8VSUS 82 1 8VSUS 83 NC 84 NC 85 M_B_BS 2 I 86 M_B_A14 87 1 8VSUS 88 1 8VSUS 89 M_B_A12 I O 90 M_B_A11 I O 91 M_B_A9 I O 92 M_B_A7 I O 93 M_B_A8 I O 94 M_B_A6 I O 95 1 8VSUS 96 1 8VSUS 97 M_B_A5 I O 8 M_B_A4 I O 99 M_B_A3 I O 100 M_B_A2 I O 101 M_B_A1 I O 102 M_B_A0 I O 103 1 8VSUS 104 1 8VSUS 105 M_B_A10 I O 106 M_B_BS 1 I 1...

Page 239: ...D 128 GND 129 M_B_DQS 4 I O 130 M_B_DM4 I 131 M_B_DQS4 I O 132 GND 133 GND 134 M_B_DQ39 I O 135 M_B_DQ35 I O 136 M_B_DQ33 I O 137 M_B_DQ34 I O 138 GND 139 GND 140 M_B_DQ44 I O 141 M_B_DQ41 I O 142 M_B_DQ45 I O 143 M_B_DQ40 I O 144 GND 145 GND 146 M_B_DQS 5 I O 147 M_B_DM5 I 148 M_B_DQS5 I O 149 GND 150 GND 151 M_B_DQ43 I O 152 M_B_DQ42 I O 153 M_B_DQ46 I O 154 M_B_DQ47 I O 155 GND 156 GND 157 M_B_...

Page 240: ...GND 173 M_B_DQ55 I O 174 M_B_DQ51 I O 175 M_B_DQ50 I O 176 M_B_DQ54 I O 177 GND 178 GND 179 M_B_DQ56 I O 180 M_B_DQ60 I O 181 M_B_DQ57 I O 182 M_B_DQ61 I O 183 GND 184 GND 185 M_B_DM7 I 186 M_B_DQS 7 I O 187 GND 188 M_B_DQS7 I O 189 M_B_DQ59 I O 190 GND 191 M_B_DQ63 I O 192 M_B_DQ62 I O 193 GND 194 M_B_DQ59 I O 195 DDRDAT_SMB I O 196 GND 197 DDRCLK_SMB I O 198 SA0 199 3V 200 SA1 ...

Page 241: ... 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 97 43 F0...

Page 242: ... 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 33 B3 41 ...

Page 243: ...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 05 113 F2 3C BC 06 F0 06 114 F3 3D BD 04 F0 04 115 F4 3E BE 0C F0 0C ...

Page 244: ...rintSc 6 6 6 6 6 126 Pause 7 7 7 7 7 202 Fn 4 203 Win E0 5B E0 DB E0 1F E0 F0 1F 204 App E0 5D E0 DD E0 2F E0 F0 2F 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...

Page 245: ...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 DD E0 2A E0...

Page 246: ...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 F0 2F E0 F0...

Page 247: ...C 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 E0 F0 7C S...

Page 248: ... 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 249: ...or 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 ...

Page 250: ...Wiring Diagrams Satellite L830 Maintenance Manual 960 Q08 F 2 ...

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Toshiba Satellite L830, Maintenance Manual

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Summary of Contents for Satellite L830

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