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Toshiba Portege R100, User Manual

The Toshiba Portege R100 is a sleek and lightweight laptop designed for professionals on the go. With its powerful specifications including a specification sheet, users can effortlessly multitask and stay productive. Easily access the user manual for this product to explore all of its features, available for free download exclusively at manualshive.com.

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4.14

  

System

 board/ FAN 

4

  Replacement Procedures 

PORTEGE R100 Maintenance Manual (960-440) 

 

4-37 

Installing the FAN 

The following describes the procedure for installing the FAN. (See Figures 4-27, 4-28.) 

1.  Use a soft cloth to remove the old silicon grease from the heat sink fin and CPU 

chip. 

2.  Apply new silicon grease to the heat sink fin and CPU chip using a dedicated 

injector. The face of CPU chip shall be covered completely with silicon grease. 

Caution: 

When using a dedicated injector, completely cover the

 

face of CPU chip        

with silicon grease. 

 

 

Figure 4-28  Applying silicon grease 

3.  Install the FAN and secure it with the following screws. 

• 

M2

×

4Z BIND 

screw x3 

4.  Connect the FAN cable to PJ8780 on the system board and apply the cellophane 

tape. 

Summary of Contents for Portege R100

Page 1: ...1 Toshiba Personal Computer PORTEGE R100 Maintenance Manual TOSHIBA CORPORATION File Number 960 440 ...

Page 2: ...duction 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 IBM is a registered trademark and IBM PC AT PS 2 OS 2 and VGA are registered trademarks of IBM Corporation Microsoft and MS DOS and Wi...

Page 3: ... 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 technicians and authorized dealers or ...

Page 4: ... 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 assignment Keyboard scan character codes Key layout Wiring diagrams BIOS KBC EC U...

Page 5: ... 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 tha...

Page 6: ...r 1 18 Chapter 2 Troubleshooting Procedures 2 1 Troubleshooting 2 1 2 2 Troubleshooting Flowchart 2 2 2 3 Power Supply Troubleshooting 2 6 2 4 System Board Troubleshooting 2 16 2 5 USB 3 5 FDD Troubleshooting 2 28 2 6 1 8 HDD Troubleshooting 2 31 2 7 Keyboard Troubleshooting 2 36 2 8 Display Troubleshooting 2 37 2 9 Touch Pad 2 39 2 10 Modem 2 40 2 11 LAN 2 42 2 12 Sound 2 44 2 13 SD card slot 2 4...

Page 7: ...3 11 NDP Test 3 27 3 12 Expansion Test 3 28 3 13 Wireless LAN Test Program 3 30 3 14 Wireless LAN Test Atheros 3 35 3 15 3 15 Wireless LAN Test Calexico 3 38 3 16 Sound LAN Modem Test 3 39 3 17 Error Status Code 3 39 3 18 HDC Status 3 44 3 19 FDD Cleaning 3 46 3 20 Log Utilities 3 47 3 21 Running Test 3 49 3 22 Floppy Disk Drive Utilities 3 51 3 23 System Configuration 3 57 3 24 SETUP 3 59 Chapter...

Page 8: ...board 4 33 4 14 System board FAN 4 34 4 15 LED SW membrane 4 38 4 16 LCD mask FL inverter LCD 4 39 4 17 LCD cable Wireless LAN cable Antenna cover 4 43 4 18 Hinge 4 48 4 19 Fluorescent Lamp 4 50 Appendices Appendix A Handling the LCD Module A 1 Appendix B Board Layout B 1 Appendix C Pin Assignment C 1 Appendix D Keyboard Scan Character Codes D 1 Appendix E Key Layout E 1 Appendix F BIOS KBC EC Upd...

Page 9: ...Chapter 1 Hardware Overview ...

Page 10: ...1 Hardware Overview 1 Hardware Overview 1 ii PORTEGE R100 Maintenance Manual 960 440 ...

Page 11: ... 9 1 3 Keyboard 1 11 1 4 TFT Color Display 1 12 1 4 1 LCD Module 1 12 1 4 2 FL Inverter Board 1 13 1 5 Power Supply 1 14 1 6 Batteries 1 15 1 6 1 Main Battery 1 15 1 6 2 Battery Charging Control 1 17 1 6 3 RTC battery 1 17 1 7 AC Adapter 1 18 PORTEGE R100 Maintenance Manual 960 440 1 iii ...

Page 12: ...bles Table 1 1 1 8 inch HDD dimensions 1 9 Table 1 2 1 8 inch HDD Specifications 1 10 Table 1 3 LCD module specifications 1 12 Table 1 4 FL inverter board specifications 1 13 Table 1 5 Power supply output specifications 1 14 Table 1 6 Battery specifications 1 16 Table 1 7 Time required for charges of main battery 1 17 Table 1 8 RTC battery charging data preservation time 1 17 Table 1 9 AC adapter ...

Page 13: ... cache in CPU Memory One expansion memory module can be installed to provide a maximum of 1024MB 128MB 256MB and 512MB are provided for Memory VRAM 32MB VRAM in Trident XP4m HDD 40GB 30GB 20GB internal drive of 1 8 inch 8 0mm height or 20GB internal drive of 1 8 inch 5 0mm height USB FDD Three mode 3 5 inch USB FDD supporting 720KB 1 2MB and 1 44MB formats is prepared as option Display LCD Built i...

Page 14: ...ceptable Supports ToPIC 100 3 3V CardBus SD card slot One SD card slot Sound system Incorporates an internal monaural speaker external monaural microphone connector and stereo headphone connector One touch button Internet button and Mail button are installed Built in Modem The computer contains a MDC enabling data and fax communication It supports ITU TV 90 The transfer rates are 56 Kbps for data ...

Page 15: ...1 1 Features 1 Hardware Overview Wireless LAN The internal wireless LAN supports Mini PCI Type III 802 11ab made by Agere PORTEGE R100 Maintenance Manual 960 440 1 3 ...

Page 16: ...J8800 PJ5600 PJ5620 RTC battery Fan Battery DC IN LCD CRT LED PJ5601 FL inverter PJ7 PJ4 PJ5 PJ1 PJ4100 PJ2210 PJ325 USB2 Docking I F Network Debug port SD card USB1 Speaker PJ6002 FGOMI board FGOWS board PJ1 PJ1 PJ3 PJ2 HDD MDC Headphone External microphone FGOHD board PJ501 PJ997 PJ999 PJ1 PJ351 Wireless LAN card PJ1002 Memory When there is no wireless LAN the FGOWS card is used instead of the F...

Page 17: ...1 1 Features 1 Hardware Overview Figure 1 3 shows the system block diagram Figure 1 3 System Block Diagram PORTEGE R100 Maintenance Manual 960 440 1 5 ...

Page 18: ...of accepting 256MB memory module for a maximum of 512MB 2 5V operation 140 pin exclusive memory board Access time 6ns Memory Supporting PC 2100 Operation is PC100 BIOS ROM Flash memory 4Mbit 256K 16 bit chip 64KB used for logo 64KB used for setup and checksum 128KB used for system BIOS 64KB used for VGA BIOS 64KB used for ACPI 8KB used for PnP 8KB used for password security 16KB used for booting 6...

Page 19: ...rance interface Provides Steerable PCI interrupts for PCI device Plug and Play Enhanced DMA controller Interrupt controller Counter timers Distributed DMA supported PC PCI DMA supported Serial IRQ supported Low Pin Count LPC host controller Plug and Play supported ACPI supporting features Built in PCI IDE controller USB interface 6 x USB2 0 ports SMBus interface Super I O interface Audio system SW...

Page 20: ...interface 1 0mm pitch 256pin 17mm PBGA package Other main system chips EC KBC Mitsubishi made LPC microcontroller M306K5F8LRP x 1 PSC TMP87PM48U x 1 Temperature sensor ADM1032 x 1 E2 PROM BR93LC46F Q used for LAN MAC address Modem controller Supported by MDC Using of the secondary AC97 Line LAN controller Kinnereth made Intel 82550PM Controls LAN and supports 10 100Base T 1 8 PORTEGE R100 Maintena...

Page 21: ...8 inch HDD and Tables 1 1 and 1 2 list the specifications Figure 1 4 1 8 inch HDD Table 1 1 1 8 inch HDD dimensions Standard value Parameter TOSHIBA HDD1422 TOSHIBA MK2003GAH TOSHIBA HDD1384 TOSHIBA HDD1524 Outline Width mm 54 0 54 0 54 0 0 2 54 0 0 2 dimensions Height mm 5 0 0 15 8 0 8 0 0 15 8 0 0 15 Depth mm 78 5 0 3 78 5 78 5 0 3 78 5 0 3 Weight g 51max 62max 62max 62max PORTEGE R100 Maintenan...

Page 22: ...0 0 1 Data transfer speed Mbits s 125 5 to 253 1 115 6 to 204 4 114 8 to 222 7 125 5 to 253 1 Interface transfer rate MB s 100 100 100 100 Track density Track mm TPI Bit mm 3465 27 4K 2237 56 8K max 24 4K 621K max 3039 24 1K 3465 27 4K Access time msec Track to track Average time Max seek 3 15 26 3 15 26 3 15 26 3 15 26 Start time sec 3 5 typical 20 max 3 5 typical 20 max 3 5 typical 20 max 3 5 ty...

Page 23: ...UK keys that consist of character key and control key and in conformity with JIS The keyboard is connected to membrane connector on the system board and controlled by the keyboard controller See Appendix E about a layout of the keyboard PORTEGE R100 Maintenance Manual 960 440 1 11 ...

Page 24: ... colors with 1024 768 resolution The video controller is incorporated into the North Bridge M1644M chip and can control both internal and external XGA support displays simultaneously Table 1 5 shows list the specifications Table 1 3 LCD module specifications 12 1 TFT Specifications Item G33C0000U Number of Dots 1024 768 Dot spacing mm 0 24 H x 0 24 V Display range mm 245 76 H x 184 32 V Outline di...

Page 25: ... frequency current to illuminate the LCD module FL Table 1 4 lists the FL inverter board specifications Table 1 4 FL inverter board specifications Specifications Item UA2040P02 Input Voltage V DC 5 Voltage V 750 Current MAX mA 4 22 Output Current MIN mA 0 412 PORTEGE R100 Maintenance Manual 960 440 1 13 ...

Page 26: ...ly on and off 6 Provides more accurate detection of a low battery 7 Calculates the remaining battery capacity 8 Controls the transmission of the status signal of the main battery Table 1 5 lists the power supply output specifications Table 1 5 Power supply output specifications Device Name DC Voltage V CPU PPV 1 000 0 748 MCH M MCH1R2 P1V 1 2 CPU MCH M ICH4 M PTV 1 075 GPU 2R5 P2V 2 5 MCH M SDRAM ...

Page 27: ... P5V 5 DOCK D E3V 3 3 DOCK D E5V 5 AD1981B A4R7 P4V 4 7 Headphone Ext Mic A P3V 3 3 CPU MCH M ICH4 M 1R8 P1V 1 8 MCH M ICH4 M GPU 1R5 P1V 1 5 ICH4 M 1R5 S1V 1 5 ICH4 M LAN1R5 E1V 1 5 MAX6501 LED M5V 5 ICH4 M EC KBC S5V 5 PSC MCV 5 AD1981B MIC A4R7 P4V 4 7 ICH4 M R3V 2 0 3 3 PORTEGE R100 Maintenance Manual 960 440 1 15 ...

Page 28: ...ons Battery Name Battery Element Output Voltage Capacity Main battery XM2043P02 Lithium ion 10 8V 1600mAh Real time clock RTC battery Nickel hydride 2 4 V 15 mAh 1 6 1 Main Battery The main battery is the primary power supply for the computer when the AC adapter is not connected In resume instant recovery mode the main battery maintains the current status of the computer 1 16 PORTEGE R100 Maintena...

Page 29: ... to 4 hours Quick charge About 2 hours Quick battery charge is stopped in the following cases 1 The main battery is fully charged 2 The main battery is removed 3 Main battery or AC adapter voltage is abnormal 4 Charging current is abnormal Trickle charge When the main battery is fully charged and the AC adapter is plugged in the power supply microcontroller automatically switches from quick charge...

Page 30: ...dapter The AC adapter is also used to charge the battery Table 1 9 lists the AC adapter specifications Table 1 9 AC adapter specifications Parameter Specification Input voltage AC 100 to 240V Input frequency 50Hz 60Hz Input current MAX 1 2A 100VAC Output voltage DC 15V Output current 3 0A ...

Page 31: ...Chapter 2 Troubleshooting Procedures ...

Page 32: ...2 Troubleshooting Procedures 2 2 ii PORTEGE R100 Maintenance Manual 960 440 ...

Page 33: ...cution Check 2 27 Procedure 4 Replacement Check 2 27 2 5 USB 3 5 FDD Troubleshooting 2 28 Procedure 1 FDD Head Cleaning Check 2 28 Procedure 2 Diagnostic Test Program Execution Check 2 29 Procedure 3 Connector Check and Replacement Check 2 30 2 6 1 8 HDD Troubleshooting 2 31 Procedure 1 Partition Check 2 31 Procedure 2 Message Check 2 32 Procedure 3 Format Check 2 33 Procedure 4 Diagnostic Test Pr...

Page 34: ... 40 Procedure 2 Connector checking and replacement checking 2 41 2 11 LAN 2 42 Procedure 1 Diagnostic Test Program Execution Check 2 42 Procedure 2 Connector checking and replacement checking 2 43 2 12 Sound 2 44 Procedure 1 Diagnostic Test Program Execution Check 2 44 Procedure 2 Connector Check 2 44 Procedure 3 Replacement Check 2 45 2 13 SD card slot 2 46 Procedure 1 Check on Windows 2 46 Proce...

Page 35: ...chart 2 2 2 4 Figure 2 3 A set of tool for debug port test 2 19 Figure 2 4 Antenna Test jig 2 49 Tables Table 2 1 Battery icon 2 7 Table 2 2 DC IN icon 2 7 Table 2 3 D port status 2 21 Table 2 4 FDD error code and status 2 29 Table 2 5 1 8 HDD error code and status 2 34 PORTEGE R100 Maintenance Manual 960 440 2 v ...

Page 36: ...2 Troubleshooting Procedures 2 vi PORTEGE R100 Maintenance Manual 960 440 ...

Page 37: ... 3 The following tools are necessary for implementing the Diagnostics procedures 1 Diagnostics Disk Test program for maintenance 2 Phillips screwdrivers NOTE Be sure to use the PH point size 0 screwdriver complying with the ISO DIS 8764 1 1996 3 Toshiba MS DOS system FD 4 Work disk for FDD testing 5 Cleaning disk kit for FDD head cleaning 6 A set of tools for debug port test test cable test board ...

Page 38: ...FRU malfunctions Before going through the flowchart steps check the following Make sure that Toshiba Windows XP is installed on the hard disk Non Toshiba operating systems can cause the computer malfunction Make sure all optional equipment is removed from the computer Make sure the USB FDD is empty 2 2 PPORTEGE R100 Maintenance Manual 960 440 ...

Page 39: ...m the Power Supply Troubleshooting Procedures in section 2 3 1 Are Toshiba Windows XP being loaded If the Password message displays type the password Is the Toshiba logo message displayed Is an error message displayed Does the DC IN icon flash when the power is turned on Does the Battery icon glow Does the DC IN icon glow No Perform the Power Supply Troubleshooting Procedures in section 2 3 Connec...

Page 40: ...Procedures in section 2 9 No Do the touch pad work correctly Yes Insert the diagnostic disk into USB FDD and run the diagnostics test program The reboot of the PC is needed Perform the 3 5 USB FDD Troubleshooting Procedures in section 2 5 No Is the diagnostic test loaded Yes Perform each test of the diagnostic test After conforming which diagnostic test has detected an error perform the appropriat...

Page 41: ...display test Expansion test Real timer test or Sound LAN modem test perform the System board Troubleshooting Procedures in Section 2 4 2 If an error is detected on the floppy disk test perform the USB FDD Troubleshooting Procedures in Section 2 5 3 If an error is detected on the hard disk test perform the HDD Troubleshooting Procedures in Section 2 6 4 If an error is detected on the keyboard test ...

Page 42: ... if the power supply is functioning properly start with Procedure 1 and continue with the other Procedures as instructed The procedures described in this section are Procedure 1 Power supply icon Check Procedure 2 Error Code Check Procedure 3 Connection Check Procedure 4 Quick Charge Check Procedure 5 Replacement Check 2 6 PPORTEGE R100 Maintenance Manual 960 440 ...

Page 43: ... is fully charged and the external DC is input It has no relation with ON OFF of the system power Blinks orange even intervals The battery level is low while the system power is ON Flashes orange The battery level is low and the power switch is pressed on in the battery driving Doesn t light Any condition other than those above Table 2 2 DC IN icon DC IN icon Power supply status Lights green DC po...

Page 44: ...Re attach the battery pack and the AC adapter If icon s are 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 Check 3 If the battery icon does not light orange or green go to Procedure 4 CAUTION Use a recommended AC adapter ADP 45W only 2 8 PPORTEGE R100 Maintenance Manu...

Page 45: ...N icon blink pattern into the hexadecimal error code and compare it to the tables below Then go to Check 2 DC power supply AC adapter Error code Meaning 10h AC Adapter output voltage is over 16 5V 11h Commondock output voltage is over 16 5V 12h Current from the DC power supply is over 4 95A 13h Current from the DC power supply is over 0 5A when there is no load 14h Abnormal current has been sensed...

Page 46: ...ed on off 51h 1R5 C1 voltage is 1 275V or less when the computer is powered on 52h 1R5 C1 voltage is 1 275V or less when the computer is booting up 53h 1R5 C1 voltage is 1 275V or less while the computer is suspended 54h 1R5 C1 voltage is abnormal during shutdown CV support 55h 1R5 C1 voltage is 1 275V or less at power on CV support 1R8 C1 output Error code Meaning 60h 1R8 C1V voltage is over 2 16...

Page 47: ...V or more when the computer is powered off E5V output Error code Meaning 90h E5V voltage is over 6 00V when the computer is powered on 91h E5V voltage is 4 50V or less when the computer is powered on 92h E5V voltage is 4 50V or less when the computer is booting up 93h E5V voltage is 4 50V or less when the computer is powered off 94h E5V voltage is 4 50V or less while the computer is suspended E3V ...

Page 48: ...uter is powered off C4h PTV voltage is 0 89V or less while the computer is suspended 1R25 B1V output Error code Meaning D0h 1R25 B1V voltage is over 1 50V when the computer is powered on D1h 1R25 B1V voltage is 1 063V or less when the computer is powered on D2h 1R25 B1V voltage is 1 063V or less when the computer is booting up D3h 1R25 B1V voltage is 1 063V or less when the computer is powered off...

Page 49: ...y plugged into the DC IN 15 V socket and wall outlet If the cables are connected correctly go to the following step Connect a new AC adapter and AC power cord If the error still exists go to Procedure 5 Check 3 In the case of error code 21h Go to Procedure 3 Check 4 For any other errors go to Procedure 5 PORTEGE R100 Maintenance Manual 960 440 2 13 ...

Page 50: ...stalled and the battery icon still does not light go to Procedure 4 Procedure 4 Quick Charge 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 the battery is properly installed go to Check 3 Check 3 The batt...

Page 51: ... the AC adapter or the System board was damaged perform the following Checks To disassemble the computer follow the steps described in Chapter 4 Check 1 Replace the AC adapter with a new one If the AC adapter is still not functioning properly perform Check 2 Check 2 Replace the System board with a new one PORTEGE R100 Maintenance Manual 960 440 2 15 ...

Page 52: ...oard is defective 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 Debug port D port Check on Boot Mode Procedure 3 Diagnostic Test Program Execution Check Procedure 4 Replacement Check 2 16 PPORTEGE R100 Maintenance Manual 960 440 ...

Page 53: ...ructs the SETUP screen appears to set the system configuration If error message b appears often when the power is turned on replace the RTC battery If any other error message is displayed perform Check 2 a Bad HDD type Check system Then press F1 key b Bad RTC battery Check system Then press F1 key c Bad configuration Check system Then press F1 key d Bad memory size Check system Then press F1 key e...

Page 54: ...ng Procedures in Section 2 6 If error message 22 or 23 is displayed go to the 3 5 USB FDD Troubleshooting Procedures in Section 2 5 1 PIT ERROR 2 MEMORY REFRESH ERROR 3 TIMER CH 2 OUT ERROR 4 CMOS CHECKSUM ERROR 5 CMOS BAD BATTERY ERROR 6 FIRST 64KB MEMORY ERROR 7 FIRST 64KB MEMORY PARITY ERROR 8 VRAM ERROR 9 SYSTEM MEMORY ERROR 10 SYSTEM MEMORY PARITY ERROR 11 EXTENDED MEMORY ERROR 12 EXTENDED ME...

Page 55: ...nnect the debug test cable to the connector PJ325 of the System board For disassembling to connect the test cable refer to Chapter 4 2 Connect the debug port test cable and RS 232C cross cable to the test board 3 Connect the RS 232C cross cable to the PC that displays the results RS232C cross cable Debug port test cable PJ325 System board Test board PC that displays the test results 4 Boot the com...

Page 56: ... FD starting drive dport The D port status is displayed in the following form F100 000 000382 IRT_CHK_INI SYSI_START Contents of process Time second to process D port status 6 When the D port status is FFFFh normal status go to Procedure 3 7 When the D port status falls into any status in Table 2 3 execute Check 1 2 20 PPORTEGE R100 Maintenance Manual 960 440 ...

Page 57: ...ending command bytes Sending scan enable command Checking F12 key in Checking F12 key in F002h Initializing a security controller F005h Checking whether BIOS rewrite is requested Checking whether BIOS rewrite is requested F006H Checking BIOS signature Checking BIOS signature Rewriting BIOS Initializing HW Initializing GPIO I O space Enabling BIOS writing Serial interrupt control Disabling BIOS wri...

Page 58: ... PIT Refresh interval 30μs Checking the size and type of DRAM on Cold Booting Checking the size of DRAM F101h Checking the size and type of DRAM Testing the stack area of SMRAM Testing the stack area of SMRAM Configuring cache memory Enabling L1 cache memory Testing CMOS for access on Cold Booting Checking the voltage of a CMOS backup battery Examining the checksum of CMOS Initializing data in CMO...

Page 59: ... generator 664ms Testing PIT channel 1 Checks whether the refresh signal operates correctly in refresh interval of 30μs Initializing PIT channel 2 checks whether the speaker gate operates correctly Measuring CPU clock Enabling SMI other than auto off function Control of battery discharging current Performing timeshared process for time measurement of IRT Initializing CPU Updating P6 micro code Ena...

Page 60: ... WakeUp Running a task waiting for the end of INIT_PCI Initializing the data in CMOS 2 Setting up the setup parameters Setting Power off enable Clearing wake up conditions CPU speed control Control of panel open close Serial interrupt control Serial interrupt control before using interrupts Initializing PC Card Slots Auto configuration of PCI Creating a work area for auto configuration Configurati...

Page 61: ...ecking DMA Page Register F117h Checking DMAC Checking DMAC F118h Initializing DMAC Initializing DMAC Checking password Waiting for the end of the FDD initialization process Waiting for the end of the HDD initialization Checking key in pressed during the IRT F119h Prioritizing ATA F11Ch Checking optional I O ROM Checking optional I O ROM Final setting up prior to boot up Storing the value of 40 00 ...

Page 62: ...ache control Updating parameter block A Setting up the clock speed of the CPU to the appointed value by the Setup Treating CPU related items Waiting for the motor off of a disabled HDD Clearing power button status F11Dh Treating after PRE_BOOT_SETUP Enabling the power button FFFFh Completion Completion of checking DPORT status Check 1 If the D port status error code F11Ah is displayed go to the 3 ...

Page 63: ...or more information on how to perform these tests 1 System test 2 Memory test 3 Keyboard test 4 Display test 5 Floppy Disk test 6 ASYNC test 7 Hard Disk test 8 Real Timer test 9 NDP test 10 Expansion test 11 Sound LAN Modem test If an error is detected during these tests go to Procedure 4 Procedure 4 Replacement Check I O units or System board may be damaged Replace the I O units or disassemble th...

Page 64: ...dure 3 Connector Check and Replacement Check Procedure 1 FDD Head Cleaning Check FDD head cleaning is one option available in the Diagnostic Program Insert the Diagnostics Disk in the floppy disk drive of the computer 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 operat...

Page 65: ...ing the FDD diagnostics test go to Check 1 Table 2 4 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 error Check 1 If the following ...

Page 66: ...nnected to the connector PJ4 USB1 on the System board PJ4 システム基 System board USB FDD If any of the connections are loose reconnect firmly and repeat Procedure 2 If there is still an error go to Check 2 Check 2 The USB FDD may be defective or damaged Replace it with a new one If the FDD is still not functioning properly perform Check 3 Check 3 Replace the System board with a new one following the s...

Page 67: ...isk and start the computer Perform the following checks Check 1 Type 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 Type 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 ch...

Page 68: ...appear perform Check 5 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 3 Check SETUP to see whether the Hard Disk option is set to Not used If it is set to Not used choose another setting and return to Check 1 If it is not set to Not used go to Check 4 Check 4 Using the SYS command of the MS DOS transfer the system to...

Page 69: ...k 1 Format the 1 8 HDD using MS DOS FORMAT command Type as FORMAT C S U If the 1 8 HDD can not be formatted perform Check 2 Check 2 Using the MS DOS FDISK command set the 1 8 HDD partition If the partition is not set go to Check 3 If it is set format the 1 8 HDD using MS DOS FORMAT command Check 3 Using the Diagnostic Disk format the 1 8 HDD with a format option physical format If the 1 8 HDD is f...

Page 70: ... statuses are described in Table 2 5 If an error code is not displayed but the problem still exists go to Procedure 5 Table 2 5 1 8 HDD error code and status Code Status 01h Bad command 02h Address mark not found 04h Record not found 05h HDC not reset 07h Drive not initialized 08h HDC overrun error DRQ 09h DMA boundary error 0Ah Bad sector error 0Bh Bad track error 10h ECC error 11h ECC recover en...

Page 71: ...rtion Check 1 Make sure the following connector is firmly connected to the HDD and System board HD board PJ1 PJ3 PJ2 System board HDD If any of the connections are loose reconnect firmly and repeat Procedure 1 If there is still an error go to Check 2 Check 2 The 1 8 HDD may be damaged Replace it with a new one and check the operation If the problem still exists perform Check 3 Check 3 The System b...

Page 72: ...he keyboard is functioning properly Procedure 2 Connector Check and Replacement Check The keyboard or System board may be disconnected or damaged Disassemble the computer following the steps described in Chapter 4 Replacement Procedures and perform the following checks Check 1 Make sure the keyboard cable is firmly connected to the System board PJ445 System Keyboard If the connection is loose reco...

Page 73: ... program checks the display controller on the System board If an error is detected go to Procedure 3 Procedure 2 Connector and Cable Check The LCD module is connected to the System board through the LCD harness The cable may be disconnected from each board or damaged Disassemble the computer following the steps described in Chapter 4 Replacement Procedures If the connection is loose reconnect firm...

Page 74: ...rform Check 5 Check 1 The display ON OFF switch may be damaged Remove the display ON OFF switch and repeat Procedure 4 If there is still an error go to Check 2 Check 2 The LCD harness may be damaged Replace the damaged harness with a new one and repeat Procedure 4 If there is still an error go to Check 3 Check 3 The display module may be damaged Replace it with a new one and repeat Procedure 4 If ...

Page 75: ... If any error is detected perform Procedure 2 The pointing device is operating normally if no error is detected Procedure 2 Connector checking and replacement checking The touch pad is connected to the System board PJ334 with a flexible cable This cable may have come off the connector or the connector may have come off the System board Disassemble the computer and check the cable connections See C...

Page 76: ...m Execution Check Procedure 2 Connector Check and Replacement Check Procedure 1 Diagnostic Test Program Execution Check Execute the Modem test program available as part of the maintenance test program This program checks the modem See Chapter 3 for information on how to perform the test If any error is detected by the test go to Procedure 2 2 40 PORTEGE R100 Maintenance Manual 960 440 ...

Page 77: ...1 on the HD board has been firmly connected to the PJ3 on the System board PJ1 PJ3 System board PJ3 MDC HD board If any connector is disconnected connect it firmly and return to Procedure 1 If there is still an error perform Check 2 Check 2 The Modem jack may be faulty Replace it with a new one If the modem function is still not working properly perform Check 3 Check 3 The MDC may be faulty Replac...

Page 78: ...ic Test Program Execution Check Procedure 2 Connector Check and Replacement Check Procedure 1 Diagnostic Test Program Execution Check To check the LAN function execute the Modem test program subtest 03 LAN loop back test See Chapter 3 for information on how to perform the test If any error is detected by the test go to Procedure 2 2 42 PORTEGE R100 Maintenance Manual 960 440 ...

Page 79: ...r 4 and perform the following checks Check 1 Check if the LAN jack is connected firmly to the connector PJ352 of the System board System board PJ352 Network If it is loose or disconnected connect it firmly and return to Procedure 1 If there is still an error perform Check 2 Check 2 The LAN jack may be defective Replace the LAN jack with a new one If the problem persist perform Check 3 Check 3 The ...

Page 80: ... board PJ6002 PJ9 Headphone Speaker These connecters may have come off Disassemble the computer and check the connector connections Execute Chapter 1 if the speaker is not working properly Go to Check 2 if the external Microphone terminal and the Headphone are not working properly Check 1 If the speaker is not working properly the speaker cable may come off Make sure the speaker cables are connect...

Page 81: ... is still not working properly go to Check 2 Check 2 The System board may be faulty Replace it with a new one following the instructions in Chapter 4 Check 3 The external Microphone terminal and the Headphone are not working properly the System board the FL board or the SC board may be faulty Replace those boards with new ones following the steps in Chapter 4 PORTEGE R100 Maintenance Manual 960 44...

Page 82: ...e read If the card is nor recognized or data are not read go to Procedure 2 Procedure 2 Connector Replacement Check The SD card is connected to the connector PJ364 of the System board System board P2210 SD card Check 1 Check the SD card is firmly inserted to the connector PJ2210 of the System board If not insert it firmly If the SD card is still not functioning properly perform Check 2 Check 2 The...

Page 83: ...ocedure 4 Replacement Check Procedure 1 Transmitting Receiving Check Make sure the wireless communication switch on the computer is turned ON If it is not turn ON Check 1 Execute test program CERT201T EXE to check the transmitting receiving function of the wireless LAN You will need a second computer that can communicate by the wireless LAN If the computer passes the test the function is correctly...

Page 84: ...ard MI board and the System board the connector PJ351 on MI board and the System board connector PJ100 If the connecter is disconnected connect firmly then return to Procedure 1 If there is still an error go to Check 2 Check 2 Make sure the wireless LAN antennas black and white are firmly connected to the Wireless board If the antennas are disconnected connect firmly then return to Procedure 1 If ...

Page 85: ...If it is more than 5Ω the antenna is faulty 4 Measure the black antenna s resistance Check if there is faulty Figure 2 4 Antenna Test jig Measurement Value Pass fail Comment Less than 5Ω Pass Include cable loss More than 5Ω Fail The digital tester shows 0L etc if there is a broken wire NOTE 1 The resistances determined with the steps above may not be stable according to the length of the antenna T...

Page 86: ...ck 1 The wireless LAN board or the MI board may be defective or damaged Disassemble the computer following the steps described in Chapter 4 and replace the board with a new one If there is still an error go to Check 2 Check 2 The SC board may be defective or damaged Disassemble the computer following the steps described in Chapter 4 and replace the board with a new one If there is still an error g...

Page 87: ...Chapter 3 Tests and Diagnostics ...

Page 88: ...3 Tests and Diagnostics 3 3 ii PORTREGE R 100 Maintenance Manual 960 440 ...

Page 89: ...3 10 Real Timer Test 3 25 3 11 NDP Test 3 27 3 12 Expansion Test 3 28 3 13 Wireless LAN Test Agere 3 30 3 14 Wireless LAN Test Atheros 3 35 3 15 3 15 Wireless LAN Test Calexico 3 38 3 16 Sound LAN Modem Test 3 39 3 17 Error Status Code 3 42 3 18 HDC Status 3 44 3 19 FDD Cleaning 3 46 3 19 1 Function Description 3 46 3 19 2 Operations 3 46 3 20 Log Utilities 3 47 3 20 1 Function Description 3 47 3 ...

Page 90: ...unction Description 3 51 3 22 2 Operations 3 52 3 23 System Configuration 3 57 3 23 1 Function Description 3 57 3 23 2 Operations 3 58 3 24 SETUP 3 59 3 24 1 Function Description 3 59 3 24 2 Accessing the SETUP Program 3 60 Tables Table 3 1 Subtest names 3 7 Table 3 2 Error status codes names 3 42 Table 3 3 Hard disk controller status register contents 3 44 Table 3 4 Error register contents 3 45 ...

Page 91: ... NOTE To start the diagnostics follow these steps 1 Check all cables for loose connections 2 Exit any application and close Windows The DIAGNOSTIC MENU consists of the following 8 test programs DIAGNOSTIC TEST HARD DISK FORMAT HEAD CLEANING LOG UTILITIES RUNNING TEST FDD UTILITIES SYSTEM CONFIGURATION SETUP The DIAGNOSTIC TEST MENU contains the following 9 functional tests SYSTEM TEST MEMORY TEST ...

Page 92: ...sk drive heads FDD Head Cleaning A PC card wraparound connector Expansion test An external CRT monitor Expansion test Headphone Sound LAN Modem test A microphone Sound LAN Modem test FAT MODE inspection device Sound LAN Modem test The following sections detail the tests of the DIAGNOSTIC TEST MENU Refer to Sections 3 13 through 3 24 for detailed information on the remaining Service Program Module ...

Page 93: ...t Then press ENTER The following menu will appear TOSHIBA personal computer XXXX DIAGNOSTICS version X XX c copyright TOSHIBA Corp 20XX DIAGNOSTICS MENU 1 DIAGNOSTIC TEST 2 HARD DISK FORMAT 3 4 HEAD CLEANING 5 LOG UTILITIES 6 RUNNING TEST 7 FDD UTILITIES 8 SYSTEM CONFIGURATION 9 EXIT TO MS DOS NOTE To exit the DIAGNOSTIC TEST MENU press the Esc key If a test program is in progress press Ctrl Break...

Page 94: ...2 MEMORY TEST 3 KEYBOARD TEST 4 DISPLAY TEST 5 FLOPPY DISK TEST 6 7 8 HARD DISK TEST 9 REAL TIMER TEST 10 NDP TEST 11 EXPANSION TEST 12 13 14 88 ERROR RETRY COUNT SET FDD HDD 99 EXIT TO DIAGNOSTICS MENU Functions 1 through 14 are the Diagnostic Tests Function 88 sets the floppy disk drive and hard disk drive error retry count 0 255 Return to the Diagnostics Menu set the highlight bar to Function 9...

Page 95: ...lle 06 Quick charge 07 DMI read 08 DMI write 09 CPU Temperature 99 Exit to DIAGNOSTIC TEST MENU NOTE The menu displayed by your computer may be slightly different from the one shown above 5 Select the desired subtest number from the subtest menu and press Enter The following message will appear TEST LOOP YES or NO ERROR STOP YES or NO Use the right and left arrow keys to move the cursor to the des...

Page 96: ...ROR STATUS NAME HALT OPERATION 1 Test end 2 Continue 3 Retry Press 1 Terminates the test program and returns to the subtest menu Press 2 Continues the test Press 3 Restarts the test from the error Selecting NO of ERROR STOP keeps the test running even if an error is found When an error occurred the error status is displayed and the error counter is increased by one 6 Table 3 1 in section 3 3 descr...

Page 97: ...nventional memory Protected mode Memory module Cache memory L2 Cache memory Stress 3 KEYBOARD 01 02 04 05 07 Pressed key display Pressed key code display Pointing Stick USB test Internet Mail key 4 DISPLAY 01 02 03 04 05 06 07 VRAM read write for VGA Gradation for VGA Gradation for LCD Gradation Mode test for VGA All dot on off for LCD H pattern display LCD Brightness 5 FLOPPY DISK 01 02 03 04 05 ...

Page 98: ...dom address data Cross talk peak shift Write specified address Read specified address Sequential write W R C specified address 9 REAL TIMER 01 02 03 Real time Backup memory Real time carry 10 NDP 01 NDP test 11 EXPANSION 01 03 PCMCIA wraparound RGB monitor ID SOUND MO DEM LAN 01 02 03 04 Microphone recording play Sin wave LAN MODEM 3 8 PORTEGE R100 Maintenance Manual 960 440 ...

Page 99: ...operation using the on off command The following message will appear when this subtest is executed Make sure the fan does not rotate and press Enter Test Fan Revolution 0000RPM Start The following message will appear Make sure the fan rotates at low speed and press Enter Test Fan Revolution Low speed start The following message will appear Make sure the fan rotates at high speed and press Enter Te...

Page 100: ... Input each information If you do not replace the PCB the DMI information should not be changed 1 Enter Model Name Input the computer s name and press Enter e g DynaBook Satellite 2 Enter Version Number Input the computer s version number and press Enter e g XP341C401A86 3 Enter Serial Number Input the computer s serial number and press Enter e g Z9012374 4 Enter Model Number Input the computer s ...

Page 101: ...d Diagnostics Subtest 09 CPU Temperature This subtest displays the temperature of the CPU When the subtest is executed the following message is displayed CPU TEMP XX deg C Throttling level XXXXh PORTEGE R100 Maintenance Manual 960 440 3 11 ...

Page 102: ...thout extended memory manager programs such as EMM386 EXE EMM386 SYS or QEMM386 SYS Also the HIMEM SYS must be deleted from the CONFIG SYS file This subtest writes constant data and address data then reads the new data and compares the result with the original data Subtest 03 Memory module This subtest writes constant data and address data in an expanded memory module then reads the new data and c...

Page 103: ...er of hits NG Read Write Compare data directly by G A operation for the TAG RAM Subtest 06 Stress This test prepares the write read buffer size 1b30h and produce write date in the write buffer The write data is written in the area larger than 1 MB and read into the read buffer then repeated to compare until maximum size Test data ffh ffh ffh ffh ffh 00h 00h 00h 00h 00h ffh ffh ffh 00h ffh 00h 00h ...

Page 104: ...xecute and press Enter Subtest 01 Pressed Key Display When you execute this subtest the keyboard layout is drawn on the display as shown below When any key is pressed the corresponding key on the screen changes to the key character that was pressed Holding a key down enables the auto repeat function which causes the key s display character to blink Press DEL Enter to exit Subtest 02 Pressed Key Co...

Page 105: ...ards the upper left the DIRECTION display changes according to the following illustration When a touch pad switch is pressed the BUTTON displays appear on the right side one by one The parameters appear on the center of the display To exit the subtest press the IPS BUTTONS at the same time IPS TEST PROGRAM Vx xx POINTING PARAMETER STATUS 0008h X RATE 0000h Y RATE 0000h BUTTONS 1 2 Press BUTTON1 BU...

Page 106: ...and press Enter Test port number select 1 Port0 2 Port1 If the test ends successfully OK is displayed If nothing is displayed there may be a problem with the USB port Check the connection of the wraparound connector and repeat the test Subtest 07 Internet Mail key This subtest checks moving of the Internet key and Mail key The following message will appear Press Internet key Press Mail key 3 16 PO...

Page 107: ...deo RAM 16MB The data is read and compared to the original data Subtest 02 Gradation for VGA This subtest displays four colors red green blue and white from left to right across the screen from black to maximum brightness The display below appears on the screen when this subtest is executed To exit this subtest and return to the DISPLAY TEST menu press Enter Subtest 03 Gradation for LCD This subte...

Page 108: ...M Mode 114 800 600 64K Mode 115 800 600 16M Mode 117 1024 768 64K The display below appears on the screen when this subtest is executed Display example Mode 12 To exit this subtest and return to the DISPLAY TEST menu press Enter Subtest 05 All Dot On Off for LCD This subtest displays an all white screen then an all black screen The display changes automatically every three seconds 3 18 PORTEGE R10...

Page 109: ...HHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH To exit this sub...

Page 110: ...start track Enter 0 dd 00 79 2 The Floppy Disk test contains five subtests that test the FDD The floppy disk test menu will appear after you select FDD test parameters SUB TEST MENU 01 Sequential read 02 Sequential read write 03 Random address data 04 Write specified address 05 Read specified address 99 Exit to DIAGNOSTIC TEST MENU Select the number of the subtest you want to execute and press Ent...

Page 111: ...DADh to all the tracks track 0 to 39 0 to 79 on a floppy disk The data is then read and compared to the original data Subtest 03 Random Address Data This subtest writes random data to random addresses on all tracks track 0 to 39 0 to 79 on a floppy disk The data is then read and compared to the original data Subtest 04 Write Specified Address This subtest writes the data specified by an operator t...

Page 112: ...nsfer the contents of the hard disk to another one by executing BACKUP EXE or others The following messages will appear after selecting the hard disk test from the DIAGNOSTIC TEST MENU 1 Select the hard disk test drive number to be tested Test drive number select 1 HDD 1 2 HDD 2 0 HDD1 2 2 This message is used to select the retry operation when the hard disk controller detects an error Select yes ...

Page 113: ...first digit of the STATUS number indicates the drive number being tested and the last two digits indicate the error status code as explained in Table 3 2 Subtest 01 Sequential read This subtest is a sequential reading of all the tracks on the HDD starting at track 0 to maximum track When all the tracks on the HDD have been read the test starts at the maximum track and reads the tracks on the HDD s...

Page 114: ...r EB6DB6 2 cylinder 149249 3 cylinder 63B63B 4 cylinder 9C49C4 5 cylinder 2DB6DB 6 cylinder D24924 7 cylinder Subtest 06 Write Specified Address This subtest writes specified data to a specified cylinder and head on the HDD Subtest 07 Read Specified Address This subtest reads data which has been written to a specified cylinder and head on the HDD Subtest 09 Sequential Write This subtest writes spe...

Page 115: ... date PRESS ENTER KEY TO EXIT TEST Step 2 If the current date is not correct input the correct date and press Enter The date is updated and the following prompt will appear Enter new time Step 3 If the current time is not correct input the correct time in 24 hour format and press Enter The time is updated The date and the time are displayed alternately by pressing Enter To exit press Ctrl Break Su...

Page 116: ...rent date and time are erased This subtest checks the real time clock increments Make sure the date and time are displayed in the following format and they move forward correctly Current date 12 31 1999 Current time 23 59 58 PRESS Enter KEY TO EXIT TEST Press Enter to exit 3 26 PORTEGE R100 Maintenance Manual 960 440 ...

Page 117: ... from the DIAGNOSTICS TEST MENU press Enter and follow the directions on the screen The NDP test contains one subtest Subtest 01 NDP This test checks the following functions of NDP Control word Status word Bus Addition Multiplication Press Ctrl Break to exit PORTEGE R100 Maintenance Manual 960 440 3 27 ...

Page 118: ...lot Address line REG CE 1 CE 2 line Data line Speaker line Wait line BSY BVD1 line This subtest is executed in the following order Sub Address Good Bad Contents 01 00001 00001 nn nn xx xx Address line REG CE 1 CE 2 nn A0 90 80 00 02 00002 ww rr Data line ww write data rr read data 03 00003 Speaker line 04 00004 40 80 xx Wait line 40 xx 80 05 00005 nn xx Other lines BSY BVD1 NN 21 00 NOTE When sele...

Page 119: ...ansion TestExpansion Test 3 Tests and Diagnostics PORTEGE R100 Maintenance Manual 960 440 3 29 Subtest 03 RGB monitor ID test Connect a CRT monitor for this subtest This subtest is conducted with VESA commands ...

Page 120: ...e of the computer is turned on The Wireless Communication LED lights orange 2 Release the write protection of the floppy disk for the test Insert a floppy disk containing the test program into the target machine and turn on the target machine The Wireless LAN test menu will appear Wireless LAN sub system repair test VX XX 1 Transmit Receive test Responder 2 MAC Address test Mini PCI Wireless LAN 3...

Page 121: ...XXXXXXXXX Ad hoc mode SS ID PHN Test Channel 10 Tx ratio 2 Mbps To prepare the tester machine for the Wireless LAN test program insert a floppy disk containing the test program into the tester machine and turn on the tester machine The Wireless LAN test menu will appear Press 0 to select the test and press Enter in the initiator machine The following message will appear Wireless LAN sub system rep...

Page 122: ...the test program into the tester machine and turn on the tester machine The Wireless LAN test menu will appear Press 1 to select the test and press Enter The following message will appear Wireless LAN sub system repair test VX XX 1 Transmit Receive test Responder 2 MAC Address test Mini PCI Wireless LAN 3 Wireless LAN WEP64 128 test 0 Transmit Receive test Initiator Press test number 1 2 0 1 RESPO...

Page 123: ...st 0 Transmit Receive test Initiator Press test number 1 2 0 1 RESPONDER SET ORiWL EXE Rev 03 Copyright c Toshiba Corporation 2000 2001 Initializing Responder Mode MAC address XXXXXXXXXXXX Ad hoc mode SS ID PHN Test Channel 10 Tx ratio 2 Mbps When the machine has passed the test OK message will appear in the target machine Then press Enter in the test machine the OK message will appear also in the...

Page 124: ...ss If there is no problem the OK message will appear Subtest 03 Wireless LAN WEP64 128 test This subtest reads the WEP of the wireless LAN card installed in the target machine A message similar to the following will appear This CARD is WEP Press any key to continue 3 34 PORTEGE R100 Maintenance Manual 960 440 ...

Page 125: ...enna 5 Communication test 802 11b Responder side 1 Communication test 802 11b This program conducts the above test items continuously and displays results for each item during the test However only the last result for the whole test shall be checked The message OK or NG is displayed When an NG item is detected during the test the message NG is displayed on the screen and the test stops NOTE This p...

Page 126: ... 3 seconds Waiting for transmitter to ring the bell in 11a mode Input or output error EIO rxDatBegin nothing receive within 3000millisecs waitTime The responder machine is ready for the test Setting the tester machine NOTE Release the write protection of the floppy disk for the test Insert a floppy disk containing the test program into the FDD of the tester machine and turn on the tester machine T...

Page 127: ...ester machine Press Enter to return to the main menu When the tester machine has not passed the test NG message will appear in the tester machine Pressing Enter on the screen shows the following message 8 02 11a Tx Test AUX Antenna NG Then the test returns to the main menu automatically PORTEGE R100 Maintenance Manual 960 440 3 37 ...

Page 128: ...ease the write protection of the floppy disk for the test Setting the responder machine Connect the responder machine to the access point with a cross cable and turn on the access point Insert the floppy disk containing the wireless LAN test program into the USB FDD of the responder machine and turn on the responder machine Then wait until the following message appears Setting the target machine I...

Page 129: ...ecording play This subtest checks the function of the CODEC A D D A converter Both the microphone and headphone terminal can be checked at the same time Before executing this subtest connect an external microphone to the computer If necessary connect a headphone to the computer to check whether the headphone jack of the computer is working properly When the subtest is selected the following messag...

Page 130: ... To execute a subtest continuously select the test number and press Enter To exit the Sound LAN Modem test remove the test program disk from the USB FDD and turn off the computer Subtest 02 Sin Wave This subtest is executed by the load format of COM file ADSIN COM The program expands sin wave data table to data in 16 64KB and creates play data It sounds like continuous beep By using wave measuring...

Page 131: ...e chip The large OK is displayed if no error occurred Subtest 04 MODEM For this subtest connect the modem PCB and RJ11 connector with a harness This subtest contains the following tests They are tested with the dedicated FAT MODE inspection device Product Code QE2000P01 made by Nittou Denki Seisakusyo Scorpio Modem Initialize Digital Loopback Test Modem Sound Test External Loopback test RJ11 Conne...

Page 132: ...ror FAN test Error Memory 01 02 14 DD DE DF Parity error Protected mode not change Memory write read error Cache memory error 2nd Cache error TAG RAM error Keyboard 01 02 03 04 05 06 Mouse interface error IPS interface error Interface error Retransmit error Mouse handler not support PS 2 mouse IPS not FDD 01 02 03 04 06 08 09 10 20 40 60 80 EE Bad Command Error Address Mark Not Found Write Protect...

Page 133: ...Bad Sector Bad Track Error ECC Error ECC recover enable HDC Error Seek Error Time Out Error Drive Not Ready Undefined Error Write Fault Status Error Access Time Out Error No HDD PCMCIA C1 C2 C3 C4 C5 C6 C7 C8 CB CD ADDRESS LINE ERROR REG LINE ERROR CE 1 LINE ERROR CE 2 LINE ERROR DATA LINE ERROR WAIT LINE ERROR BSY LINE ERROR BVD1 LINE ERROR ZV Port ERROR NO PCMCIA NDP 01 02 03 04 05 06 No Co Proc...

Page 134: ...4 Table 3 3 Hard disk controller status register contents Bit Name Description 7 BSY Busy 0 HDC is ready 1 HDC is busy 6 DRDY Drive ready 0 Hard disk drive is not ready to accept any command 1 Hard disk drive is ready 5 DWF Drive write fault 0 DWF error is not detected 1 Write fault condition occurred 4 DSC Drive seek complete 0 The hard disk drive heads are not settled over a track 1 The hard dis...

Page 135: ...le 0 There is no uncorrectable data error 1 Uncorrectable data error has been detected 5 Not used 4 IDN Identification 0 Not used 1 There was no ID field 3 Not used 2 ABT Abort 0 Not used 1 Illegal command error or a command abort 1 TK0 Track zero 0 The hard disk detected track 0 1 The hard disk could not detect track 0 0 Not used PORTEGE R100 Maintenance Manual 960 440 3 45 ...

Page 136: ... CLEANING from the DIAGNOSTIC MENU and pressing Enter displays the following messages DIAGNOSTICS FLOPPY DISK HEAD CLEANING V6 00 Mount cleaning disk s on drive s Press any key when ready 2 Remove the Diagnostics Disk from the FDD then insert the cleaning disk and press Enter 3 When the following message appears the FDD head cleaning has begun Cleaning start 4 The display automatically returns to ...

Page 137: ...y disk or output the data to a display or a printer If the power switch is turned off the error information will be lost The error information is displayed in the following order 1 Error count CNT 2 Test name Subtest number TS No 3 Pass count PASS 4 Error status code STS 5 FDD HDD or memory address ADDR 6 Write data WD 7 Read data RD 8 HDC status code HSTS 9 Error status name ERROR STATUS NAME POR...

Page 138: ... Error status name Write data Error count 1 Next 2 Prev 3 Exit 4 Clear 5 Print 6 FD Log Read 7 FD Log Write 2 The error information displayed on the screen can be manipulated by the following number keys The 1 key scrolls the display to the next page The 2 key scrolls the display to the previous page The 3 key returns to the Diagnostic Menu The 4 key erases all error log information in RAM The 5 k...

Page 139: ... 3 21 2 Operations COUTION Do not forget to load a formatted work disk in the FDD If a work disk is not loaded an error will be generated during the FDD testing 1 Remove the diagnostics disk from the floppy disk drive and insert the formatted work disk 2 Select 6 RUNNING TEST from the DIAGNOSTIC MENU and press Enter The following message is displayed Serial A wrap around test Y N Select Y yes to e...

Page 140: ...he following message will appear Mount the work disk s on the drive s then press Enter key Warning The contents of the disk s will be destroyed 4 This program is executed in the above mentioned ways To terminate the program press Ctrl Break 3 50 PORTEGE R100 Maintenance Manual 960 440 ...

Page 141: ...floppy disk in the following formats a 2DD Double sided double density double track 96 135 TPI MFM mode 512 bytes 9 sectors track b 2HD Double sided high density double track 96 135 TPI MFM mode 512 bytes 18 sectors track 2 COPY This program copies data from a source floppy disk to a target floppy disk 3 DUMP This program displays the contents of the floppy disk and the designated sectors of the h...

Page 142: ...2DD 3 2HD c Select a media drive type number and press Enter A message will be displayed Warning Disk data will be destroyed Insert work disk into drive A Press any key when ready d Remove the Test program Disk from the FDD insert the work disk and press any key The following message will be displayed and the FDD format is executed FDD TYPE TRACK XXX FDD TYPE HEAD X FDD TYPE SECTOR XX Format start...

Page 143: ...D TYPE HEAD X FDD TYPE SECTOR XX Copy start track head XXX X d Remove the source disk from the FDD insert a formatted work disk and press any key The following message will appear and start copying to the target disk Insert target disk into drive A Press any key when ready track head XXX X e When the amount of data is too large to be copied in one operation the message from step b is displayed aga...

Page 144: ... message will appear Insert source disk into drive A Press any key when ready e Select a media mode and the following message will appear Insert source disk into drive A Press any key when ready f Insert a source disk and press any key and the following message will appear Max address Track XXXX Head XX Sector XX Track number g Set the track number the head number and the sector number you want to...

Page 145: ...The system will access the disk and dump a list k The following message will appear To finish the dump select 3 Press number key 1 up 2 down 3 end l The following message will appear Selecting 2 returns to the FDD UTILITIES MENU Another dump 1 Yes 2 No PORTEGE R100 Maintenance Manual 960 440 3 55 ...

Page 146: ... of Heads XXXX XXXX Unformat Bytes Track XXXX XXXX Unformat Bytes Sector XXXX XXXX Sectors Track XXXX XXXX Gap Length XXXX XXXX Sync Bytes XXXX XXXX Reserved h XXXX Serial No YYY Controller Type h XXXX Sector Buffers XXXX XXXX ECC Bytes XXXX XXXX Firmware Rev YYYYYY Model No YYYY Reserved h XXXX Double Word Capability XXXX XXXX Press Enter key Press Enter to return to the FDD UTILITIES MENU 3 56 P...

Page 147: ... 2 VGA Controller 3 MS DOS Version 4 BIOS ROM version 1st ID 2nd ID 5 BOOT ROM version 6 KBC version 7 PS Micon Version 8 Total Memory Size 9 Battery Code 10 Sound System 11 The number of printer ports 12 The number of ASYNC ports 13 The number of math co processors 14 The number of PCMCIA Slots 15 Modem Type 16 LAN Type 17 FDD Information 18 The number of HDD 19 Date Time PORTEGE R100 Maintenance...

Page 148: ...1st ID FCH 2nd ID 73H BOOT ROM Version Vxxxx KBC Version Vxxxx PS Micom Version Vxxxx EC Version V0 51 Total Memory Size xxxxMB Conventional Memory 00639KB Battery Code Sound System M1535 0 Printer Adapter LPT1 LPT2 LPT3 0 ASYNC Adapter COM1 XXXCOM2 COM3 1 Math Co Processor 1 PCMCIA Slot Modem LAN None 1 Floppy Disk Drive s Track 000 Sector 18 1 Hard Disk Drive s 1 Sectors 0009780750 05007MB 2 Sec...

Page 149: ... a HDD b HDD Password mode c User Password 6 Boot Priority a Boot Priority b HDD Priority c Network Boot Protocol 7 Display 8 Others a CPU Cache b Level 2 Cache c Dynamic CPU Frequency Mode d Auto Power On 9 Configuration 10 Drives I O 11 PCI Bus 12 PC card 13 Peripheral a Internal Pointing Device b Hard Disk Mode 14 LEGACY Emulation 1 USB KB Mouse Legacy Emulation 2 USB FDD Legacy Emulation 15 PC...

Page 150: ...splays the followings Select items Space BkSp Change values PgDn PgUp Change pages Esc Exit without saving Home Set default values End Save changes and Exit Select items Space BkSp Change values PgDn PgUp Change pages Esc Exit without saving Home Set default values End Save changes and Exit 3 60 PORTEGE R100 Maintenance Manual 960 440 ...

Page 151: ...message is displayed Are you sure Y N The changes you made will cause the system to reboot 2 To make other changes press N Repeat the steps above 3 To accept the changes press Y NOTE You can press Esc to quit at any time without saving changes SETUP asks you to confirm that you do not want to save your changes When SETUP is displayed at the next time the current configuration appears The Factory P...

Page 152: ...onth to Day and vice versa with and a System Date Time Use this option to set the date month day year b System Date Time Use this option to set the time hour minute 3 Battery This option is used to select Full Power Low Power or User Setting of the battery save mode When you select the battery save mode the followings will appear Full Power The following shows full power settings Processing Speed ...

Page 153: ...ssing Speed Low CPU Sleep Mode Enabled Display Auto off 03Min HDD Auto off 03Min System Auto off 30Min 1 LCD Brightness Semi Bright 2 Bright 3 Cooling Method Battery Optimized BATTERY SAVE OPTIONS PORTEGE R100 Maintenance Manual 960 440 3 63 ...

Page 154: ...cessing speed low Default in Low Power Mode b CPU Sleep Mode Use this option to enable or disable the CPU sleep function Enabled Enables sleep mode Default Disabled Disables sleep mode c Display Auto Off Use this option to disable or set the duration of the display automatic power off function This function causes the computer to turn the LCD panel s illumination off if you make no entry including...

Page 155: ...tion xx can be set to 10 20 30 40 50 or 60 minutes or Disabled f LCD Brightness Use this option to set the level of LCD brightness Super Bright Full brightness for maximum visibility Bright Full brightness for high visibility Semi Bright Less than full brightness for saving power g Cooling Method Maximum Performance If the CPU becomes too hot the fan turns on automatically in a high speed to cool ...

Page 156: ...cted only when a user HDD password or master password is not registered When a user HDD password or master password is registered once delete it and select the mode User Only Sets a User HDD Password only Default Master User Sets a Master HDD Password and User HDD Password c User Password Sets a User HDD Password For detailed information on the HDD password refer to User s Manual 6 Boot Priority a...

Page 157: ...D in PC and PC card type HDD PC card Built in HDD Search a booting file in the order of PC card type HDD and built in HDD in PC c Network Boot Protocol Use this option to set the starting method via a network PXE Sets to PXE protocol Default RPL Sets to RPL protocol 7 Display This group of options configures the computer s display d Power On Display This option is used to select the display when b...

Page 158: ...pdate the cache contents with changes in main memory Write through policy accesses main memory every time data is handled by the processor c Level 2 Cache Use this option to enable or disable the level 2 cache When CPU Cache is set to Disabled this option cannot be changed Enabled Enables the level 2 cache Default Disabled Disables the level 2 cache d Dynamic CPU Frequency mode Use this option to ...

Page 159: ...me for automatic power on is not set Alarm Date Option sets a month and date in order for automatic power on When Alarm Time is set to Disabled month and date for automatic power on is not set Wake up on LAN automatically turn on the computer when accessed by the administrator of LAN When Built in LAN is Enabled this option can be set to Enabled AC adapter is required for this option NOTE 1 Do not...

Page 160: ...terrupt level for a PC card type of hard disk drive that can boot the computer when the computer is booted by the drive 11 PCI Bus This option displays the interrupt level for the Card Bus in the computer It is for information only and cannot be changed PCI BUS IRQ11 12 PC Card This option displays the PC Card Controller mode When Device Config is set to All Devices it can be changed Auto Selected...

Page 161: ...tandard IDE are different so if you change the setting you will have to reformat the hard disk for the appropriate setting 14 LEGACY EMULATION a USB KB Mouse Legacy Emulation This option sets the Legacy support condition of the USB keyboard and the USB mouse Enabled Enables LEGACY support Default USB keyboard USB mouse are available without the driver Disabled Disables LEGACY support b USB FDD Leg...

Page 162: ...C boots by the built in HDD Disabled Disables LEGACY support 15 PCI LAN This option sets the Enable Disable of the built in LAN functions Enabled Enables built in LAN functions Default Disabled Disables built in LAN functions 3 72 PORTEGE R100 Maintenance Manual 960 440 ...

Page 163: ...3 24 SETUP 3 Tests and Diagnostics PORTEGE R100 Maintenance Manual 960 440 3 73 ...

Page 164: ...Chapter 4 Replacement Procedures ...

Page 165: ...4 Replacement Procedures 4 4 ii PORTEGE R100 Maintenance Manual 960 440 ...

Page 166: ... memory card 4 10 4 3 1 PC card 4 10 4 3 2 SD memory card 4 11 4 4 Memory module 4 12 4 5 HDD 4 14 4 6 Keyboard Bottom cover 4 17 4 6 1 Keyboard 4 17 4 6 2 Bottom cover 4 19 4 7 Touch pad 4 22 4 8 MDC board HDD cable 4 23 4 8 1 MDC board 4 23 4 8 2 HDD cable 4 24 4 9 Speaker RTC battery 4 25 4 9 1 Speaker 4 25 4 9 2 RTC battery 4 27 4 10 Wireless LAN board 4 28 4 11 PC card slot 4 31 4 12 LAN MODE...

Page 167: ...ter LCD 4 39 4 16 1 LCD mask 4 39 4 16 2 FL inverter 4 41 4 16 3 LCD 4 42 4 17 LCD cable Wireless LAN cable Antenna cover 4 43 4 17 1 LCD cable 4 43 4 17 2 Wireless LAN cable Antenna cover 4 45 4 18 Hinge 4 48 4 19 Fluorescent Lamp 4 50 4 19 1 Replacing the 14 1 inch Toshiba fluorescent lamp 4 51 4 iv PORTEGE R100 Maintenance Manual 960 440 ...

Page 168: ...Figure 4 15 Removing the HDD cable 4 24 Figure 4 16 Peeling off the glass tape 4 25 Figure 4 17 Removing the speaker 4 25 Figure 4 18 Removing the RTC battery 4 27 Figure 4 19 Removing the wireless LAN board 1 4 28 Figure 4 20 Removing the wireless LAN board 2 4 29 Figure 4 21 Removing the wireless LAN board 3 4 29 Figure 4 22 Removing the PC card slot 4 31 Figure 4 23 Removing the LAN MODEM jack ...

Page 169: ...re 4 34 Removing the LCD cable 4 44 Figure 4 35 Removing the Wireless LAN cable holder 1 4 45 Figure 4 36 Removing the Wireless LAN cable holder 2 4 46 Figure 4 37 Removing the antenna cover 4 46 Figure 4 38 Removing the palm rest cover left side hinge 4 48 Figure 4 39 Removing the palm rest cover right side hinge 4 49 Figure 4 40 to 4 51 Replacing Toshiba fluorescent lamp 1 to 10 4 51 to 4 60 ...

Page 170: ...ar 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 Chart Notation The chart to the right shows the case for the following example Removing ...

Page 171: ...ly 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 that replacement parts have compatibl...

Page 172: ...mine which FRU is the cause of the fault 5 Do not perform any unnecessary work Always work in accordance with the disassembly and re assembly 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 screws Keep removed screws in a safe ...

Page 173: ...es 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 draw enough the pressure plate to insert fully the cable 2 For spring connectors lifting up the stopper frees the cable and allows it to be pulled out To reco...

Page 174: ...ew 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 utilizing of the equipment increases the percentage of successful repairs and saves ...

Page 175: ... 5 6 kgf cm Note To prevent damage to THIN HEAD screws press along the axis of the screwdriver while turning the screw This is because the contact area between the screw and driver is less than for a pan head screw standard pan shaped screw head Grip Color Some screws have a colored grip area to help you determine the length of the screw Even numbered length screws Brown Grip area Odd numbered len...

Page 176: ...e screws including the types and lengths of the screws are indicated on the computer body Format Screw shape Screw length mm Screw shape B Bind screw F Flat head screw S Super thin head screw T Tapping screw U Other screws Unique screws pan head stud etc Example B6 6mm bind screw PORTEGE R100 Maintenance Manual 960 440 4 7 ...

Page 177: ...ch disassemble twist or bend the battery pack 1 Turn off the power of the computer 2 Disconnect the AC adapter and all other external devices from the computer 3 Turn the computer upside down 4 Slide the battery latch in the direction indicated by the arrow and open the lock Pull the battery slightly Figure 4 1 Removing the battery pack Note Dispose of the used battery pack in accordance with the ...

Page 178: ... handled or disposed correctly Dispose always the used battery pack in accordance with the laws and ordinances of your local authority Use only the batteries approved by Toshiba Note Check visually the battery terminals and clean off any dirt with a dry cloth 1 Turn off the power of the computer 2 Connect the AC adapter and all other external devices to the computer 3 Inset the battery fitting the...

Page 179: ... the manuals of the computer system you are using 1 Push the eject button It will pop out when you release it Then press the eject button again to eject the PC card 2 Grasp the PC card and remove it Figure 4 2 Removing the PC card Installing the PC card The following describes the procedure for installing the PC card See Figure 4 2 1 Make sure the eject button does not stick out 2 Insert the PC ca...

Page 180: ...tructions in the SD memory card manual or the manuals of the computer system you are using 1 Push the SD memory card It will pop out partly when you release then pull out the card Figure 4 3 Removing the SD Memory card Installing the SD memory card The following procedure describes the procedure for installing a SD memory card See Figure 4 3 1 Insert the SD memory card and press it until it secure...

Page 181: ...irt on the terminals may cause memory access problems Never press hard or bend the memory module Removing the memory module To remove a memory module confirm that the computer is in boot mode Then perform the following procedure See Figures 4 4 4 5 1 Turn the computer upside down 2 Remove the following screws fixing the memory slot cover M2 2 5B SPECIAL HEAD screw x1 Figure 4 4 Removing the memory...

Page 182: ...dure See Figures 4 4 4 5 1 Connect the memory module to the connector on the system board and push it downward Caution The power must be turned off when you insert the memory module Inserting a memory module with the power on risks damaging the module or the computer itself Never press hard or bend the memory module 2 Install the memory slot cover 3 Secure the following screws to fix the memory sl...

Page 183: ... 7 4 8 Caution Take care not to press on the top or bottom of the HDD Pressure may cause data loss or damage to the device 1 Turn the computer upside down 2 Remove the following screws fixing the HDD slot cover and remove the cover M2 4B BIND screw x2 Figure 4 6 Removing the HDD slot cover 4 14 PORTEGE R100 Maintenance Manual 960 440 ...

Page 184: ...3 Hold the HDD holder handle and remove the HDD ASSY from the connector of the system board Figure 4 7 Removing the HDD ASSY 4 Detach the HDD holder from the HDD Figure 4 8 Removing the HDD PORTEGE R100 Maintenance Manual 960 440 4 15 ...

Page 185: ...DD See Figures 4 6 4 7 4 8 1 Install the HDD to the HDD holder 2 Insert the HDD into the connector of the system board while holding the HDD holder handle then set the HDD ASSY 3 Install the HDD slot cover and secure it with the following screws M2 4B BIND screw x2 4 16 PORTEGE R100 Maintenance Manual 960 440 ...

Page 186: ...ocedure for removing the keyboard See Figures 4 9 4 10 Caution The keytop may fall out when handling the keyboard always hold it by the frame and do not touch the keytop 1 Remove the following screw securing the bottom cover M2 4B BIND screw x1 Figure 4 9 Removing the bottom cover 2 Open the display PORTEGE R100 Maintenance Manual 960 440 4 17 ...

Page 187: ... and disconnect the flexible keyboard cable from PJ445 on the system board Installing the keyboard The following describes the procedure for installing the keyboard See Figures 4 9 4 10 1 Connect the flexible keyboard cable to PJ445 on the system board 2 Install the keyboard and secure it with the following screws M2 3B S THIN HEAD screw x2 3 Install the keyboard holder 4 Close the display 5 Insta...

Page 188: ... cover Removing the bottom cover The following describes the procedure for removing the bottom cover See Figures 4 11 4 12 1 Remove the following screws M2 4Z S THIN HEAD screw x3 Figure 4 11 Removing the bottom cover 1 PORTEGE R100 Maintenance Manual 960 440 4 19 ...

Page 189: ...move the following screws M2 6B BIND screw x11 M2 6B FLAT BIND screw x1 M2 4B BIND screw x2 1 2 3 4 Order of driving screws in assembling No specific order for other screws Figure 4 12 Removing the bottom cover 2 3 Remove the bottom cover 4 20 PORTEGE R100 Maintenance Manual 960 440 ...

Page 190: ...cover See Figures 4 11 4 12 1 Turn over the computer and install the bottom cover from the IO connector side first 2 Secure the following screws M2 6B BIND screw x11 M2 6B FLAT BIND screw x1 M2 4B BIND screw x2 3 Turn the computer face it up and secure the following screws M2 4S S THIN HEAD screw x3 PORTEGE R100 Maintenance Manual 960 440 4 21 ...

Page 191: ...emove the following screws and remove the touch pad M2 2 5BS Special HEAD screw x3 Figure 4 13 Removing the touch pad Installing a touch pad The following describes the procedure for installing a touch pad See Figure 4 13 1 Apply the touch pad fitting to the guide 2 Secure the touch pad with the following screws M2 2 5BS Special HEAD screw x3 3 Install the touch pad holder 4 Connect the cable to t...

Page 192: ...ews securing the MDC board M2 4Z FLAT BIND screw x2 3 Disconnect the MDC cable from the MDC board Figure 4 14 Removing the MDC board Installing the MDC board The following describes the procedure for installing the MDC board See Figure 4 14 1 Connect the MDC cable to the MDC board 2 Install the MDC board and secure it with the following screws M2 4Z FLAT BIND screw x2 3 Apply the glass tape to sec...

Page 193: ...cable See Figure 4 15 1 Remove the HDD cable from the connector PJ3 on the system board Figure 4 15 Removing the HDD cable Installing the HDD cable The following describes the procedure for installing the HDD cable See Figure 4 15 1 Connect the connector PJ3 to the system board and install the HDD cable 4 24 PORTEGE R100 Maintenance Manual 960 440 ...

Page 194: ...oving the speaker See Figures 4 16 4 17 1 Peel off the glass tape Figure 4 16 Peeling off the glass tape 2 Remove the speaker cable from connector PJ6002 on the system board and remove the speaker rubber holder from the speaker slot 3 Remove the speaker from the rubber holder Figure 4 17 Removing the speaker PORTEGE R100 Maintenance Manual 960 440 4 25 ...

Page 195: ...llowing describes the procedure for installing the speaker See Figures 4 16 4 17 1 Set the speaker in the rubber holder 2 Install the speaker rubber holder to the speaker slot and connect the speaker cable to PJ6002 on the system board 4 26 PORTEGE R100 Maintenance Manual 960 440 ...

Page 196: ... on the system board and remove the RTC battery from the RTC battery slot Figure 4 18 Removing the RTC battery Installing the RTC battery The following describes the procedure for installing the RTC battery See Figure 4 18 1 Install the RTC battery passing through the hole of the RTC battery slot Connect the RTC battery cable PJ8760 on the system board 2 Apply the glass tape PORTEGE R100 Maintenan...

Page 197: ...See Figures 4 19 4 20 4 21 1 Remove the following screws M2 4Z FLAT BIND screw x2 or x1 TORX screw 0 or x1 When a specified Wireless LAN board is used a TORX screw is used Figure 4 19 Removing the wireless LAN board 1 2 Turn over the computer 3 Remove the wireless board upward from PJ100 on the system board and peel off the glass tape 4 28 PORTEGE R100 Maintenance Manual 960 440 ...

Page 198: ...ing the wireless LAN board 2 4 Disconnect the two wireless LAN cables from the wireless LAN board 5 Release the latches and remove the wireless LAN board from the wireless board Figure 4 21 Removing the wireless LAN board 3 PORTEGE R100 Maintenance Manual 960 440 4 29 ...

Page 199: ...ll the wireless LAN board to the cable on the wireless board 2 Connect the two wireless LAN cables to the wireless LAN board and apply the glass tape to secure them 3 Connect the wireless board to PJ100 on the system board 4 Turn over the computer and fix the wireless board with the following screws M2 4Z FLAT BIND screw x2 or x1 TORX screw 0 or x1 4 30 PORTEGE R100 Maintenance Manual 960 440 ...

Page 200: ...D screw x2 2 Release the lock of the connector PJ11 on the system board and remove the PC card slot Figure 4 22 Removing the PC card slot Installing the PC card slot The following describes the procedure for installing the PC card slot See Figure 4 22 1 Connect the PC card slot to PJ11 on the system board and lock it 2 Secure the PC card slot with the following screws M2 4Z FLAT BIND screw x2 PORT...

Page 201: ...sconnect the LAN cable from PJ4100 on the system board 3 Remove the LAN MODEM jack from the slot Figure 4 23 Removing the LAN MODEM jack Installing the LAN MODEM jack The following describes the procedure for installing the LAN MODEM jack See Figure 4 23 1 Install the LAN MODEM jack to the slot 2 Connect the LAN cable to PJ4100 on the system board 3 Secure the MODEM cable with two glass tapes 4 32...

Page 202: ... sound board Installing the sound board The following describes the procedure for installing the sound board See Figure 4 24 1 Connect the sound cable to PJ999 on the sound board 2 Install the sound board to the cover fitting the position of the wireless LAN switch holder of the cover to the position of the sound board switch 3 Install the cover with the sound board to the base fitting to the guid...

Page 203: ...System board Removing the system board The following describes the procedure for removing the system board See Figures 4 25 4 26 1 Disconnect connectors PJ9 PJ334 and PJ7 from the system board Figure 4 25 Removing the system board 1 4 34 PORTEGE R100 Maintenance Manual 960 440 ...

Page 204: ...d Figure 4 26 Removing the system board 2 Installing the system board The following describes the procedure for installing the system board See Figures 4 25 4 26 1 Install the system board and secure it with the following screws M2 4Z S THIN HEAD screw x2 2 Connect the cables to PJ5600 and PJ5601 on the system board and apply the glass tape 3 Turn over the computer and connect the cables to PJ9 PJ...

Page 205: ...the procedure for removing the FAN See Figure 4 27 1 Peel off the cellophane tape and remove the FAN cable from PJ8780 on the system board 2 Remove the following screws securing the FAN M2 4Z FLAT BIND screw x3 3 Remove the FAN Figure 4 27 Removing the FAN 4 36 PORTEGE R100 Maintenance Manual 960 440 ...

Page 206: ...in and CPU chip 2 Apply new silicon grease to the heat sink fin and CPU chip using a dedicated injector The face of CPU chip shall be covered completely with silicon grease Caution When using a dedicated injector completely cover the face of CPU chip with silicon grease Figure 4 28 Applying silicon grease 3 Install the FAN and secure it with the following screws M2 4Z BIND screw x3 4 Connect the F...

Page 207: ...s fixing the LED SW membrane and LED lens M2 3B S THIN HEAD screw x2 2 Remove the LED SW membrane and LED lens Figure 4 29 Removing the LED SW membrane Installing the LED SW membrane The following describes the procedure for installing the LED SW membrane See Figure 4 29 1 Install the LED SW membrane and LED lens with the following screws M2 3B S THIN HEAD screw x2 4 38 PORTEGE R100 Maintenance Ma...

Page 208: ...ng the LCD mask See Figure 4 30 1 Remove the six mask seals and four LCD cushions on the LCD mask and remove the following screws M2 4Z S THIN HEAD screw x10 2 Carefully insert the fingers of both hands between the mask and the LCD module and pry up to release the latches Do one side at a time Figure 4 30 Removing the LCD mask PORTEGE R100 Maintenance Manual 960 440 4 39 ...

Page 209: ... for installing the LCD mask See Figure 4 30 1 Install the LCD mask pressing firmly all around the edges to secure the latches 2 Secure the following screws to fix the LCD mask M2 4Z S THIN HEAD screw x10 3 Replace the six LCD mask seals and 4 LCD cushions on the LCD mask 4 40 PORTEGE R100 Maintenance Manual 960 440 ...

Page 210: ...AD screw x1 2 Disconnect the cable from the both sides of the connector and remove the FL inverter Figure 4 31 Removing the FL inverter Installing the FL inverter The following describes the procedure for installing the FL inverter See Figure 4 31 1 Connect the cable to both sides of the connector and install the FL inverter 2 Install the following screw to fix the FL inverter M2 4Z FLAT HEAD scre...

Page 211: ... Lift the top of the LCD and peel off the glass tape 2 Disconnect the LCD cable on the back and remove the LCD Figure 4 32 Removing the LCD Installing the LCD The following describes the procedure for installing the LCD See Figure 4 32 1 Connect the LCD cable on the back 2 Replace the glass tape and install the LCD 4 42 PORTEGE R100 Maintenance Manual 960 440 ...

Page 212: ...llowing describes the procedure for removing the LCD cable See Figures 4 33 4 34 1 Remove the following screw on the back of the palm lest cover and remove the LCD cable holder M2 3B S THIN HEAD screw x1 Figure 4 33 Removing the LCD cable holder 2 Peel off the three glass tapes securing the LCD cable on the LCD cover side PORTEGE R100 Maintenance Manual 960 440 4 43 ...

Page 213: ...e The following describes the procedure for installing the LCD cable See Figures 4 33 4 34 1 Pass the LCD cable from the LCD cover side to palmrest side and secure the following screws to fix both the hinges of the LCD cover side M3 3 5Z BIND screw x2 on both the sides M2 4Z S THIN HEAD screw x2 on both the sides 2 Apply the three glass tapes to secure the LCD cable in place 3 Connect the palmrest...

Page 214: ...N cable See Figures 4 35 4 36 4 37 1 Remove the following screw securing the Wireless LAN cable holder on the backside of the palmrest cover M2 4Z S THIN HEAD screw x1 Figure 4 35 Removing the Wireless LAN cable holder 1 2 Remove the following screws securing both the hinges on the LCD cover side and detach the LCD cover from the palmrest cover Same as when removing the LCD cable PORTEGE R100 Main...

Page 215: ...g the Wireless LAN cable Figure 4 36 Removing the Wireless LAN cable holder 2 4 Peel off both the wireless LAN antennas and pull out the wireless LAN cable to the LCD cover side 5 Remove the antenna cover releasing the four latches Figure 4 37 Removing the antenna cover 4 46 PORTEGE R100 Maintenance Manual 960 440 ...

Page 216: ...e 2 Pass the wireless antenna cable to the palmrest cover side and install both the hinges to the LCD cover 3 Apply three glass tapes to secure the wireless LAN antenna cable in place 4 Set the wireless LAN cable of the palmrest side Pass under the wireless LAN cable holder and secure the following screw to fix the wireless LAN cable holder M2 4Z S THIN HEAD screw x1 5 Install the antenna cover to...

Page 217: ...describes the procedure for removing the palm lest cover hinge See Figures 4 38 4 39 1 Remove the following screws and the left side hinge M2 5 5Z S THIN HEAD screw x1 M2 5x3SC U THIN HEAD screw x2 Figure 4 38 Removing the palmrest cover left side hinge 4 48 PORTEGE R100 Maintenance Manual 960 440 ...

Page 218: ...st cover hinge The following describes the procedure for installing the palmrest cover hinge See Figures 4 38 4 39 1 Install the left side hinge and secure it with the following screws M2 5 5Z S THIN HEAD screw x1 M2 5x3SC U THIN HEAD screw x2 2 Install the right side hinge and latch metal fittings and secure them with the following screws M2 5 5Z S THIN HEAD screw x1 M2 5x3SC U THIN HEAD screw x2...

Page 219: ...ean bench Keep the worktable free from any screws or other material that may scratch the LCD surface Use an anti static or protective sheet When replacing the FL unit cover with a finger protector or similar to prevent dirtying or scratching the LCD panel Take care when handling the lamp Excessive force may break the lamp Take care not to deform the lamp reflector or allow it to get dirty Ensure a...

Page 220: ...atching the face of the LCD module make sure the table is free of dirt and dust Place a protection sheet soft cloth or similar item over the front of the module 2 Remove the items indicated by the diagonal line in the figure Caution 1 Be careful not to damage the TAB PCB B L and reflection sheet 2 Leave the insulation sheet on the bezel to reuse later 3 When peeling off the double adhesive tape of...

Page 221: ...ching from the bezel side as shown in the figure below 2 Remove the left side screws and right side screws in the order c shown in the figure below Caution Use a Philips screwdriver with type 0 bit to remove the screws Figure 4 41 Replacing Toshiba fluorescent lamp 2 4 52 PORTEGE R100 Maintenance Manual 960 440 ...

Page 222: ...e and slowly peel off the double adhesive tape on the back of the bezel The bezel with double adhesive tape will be reused Caution 1 When peeling off the latches and the double faced tapes be careful not to damage the TAB 2 When removing the bezel do not break it and do not deform the bezel The bezel with double adhesive tape will be reused 4 Opening up the PCB 1 Open the PCB to the horizontal pos...

Page 223: ...the PCB 1 Remove the cell with the PCB from the backlight unit as shown in the figure below Caution 1 Peel off the cell carefully not to break it 2 Be careful not to damage the TAB Figure 4 43 Replacing Toshiba fluorescent lamp 5 4 54 PORTEGE R100 Maintenance Manual 960 440 ...

Page 224: ...t Lamp 4 Replacement Procedures Assembling the module 1 Checking the back light 1 Check the items shown in the figure below Figure 4 44 Replacing Toshiba fluorescent lamp 6 PORTEGE R100 Maintenance Manual 960 440 4 55 ...

Page 225: ... no scratches or dirt on the backlight Also check the back of the cell Next install the cell with the PCB to the backlight unit Caution 1 Install by aligning the left side under the corner as shown below 2 Be careful not to damage the FPC Figure4 45 Replacing Toshiba fluorescent lamp 7 4 56 PORTEGE R100 Maintenance Manual 960 440 ...

Page 226: ... and securing temporary the FPC PCB 1 Fold the TAB PCB around the back of the backlight unit as shown in the figure below Caution 1 Be careful not to damage the TAB Figure 4 46 Replacing Toshiba fluorescent lamp 8 PORTEGE R100 Maintenance Manual 960 440 4 57 ...

Page 227: ...hown in the figure below 2 3 Set the left side bezel to the frame As shown in the figure below 3 4 Engage the two latches each of the left and light side bezel As shown in the figure below 4 5 Engage the four latches at the top and apply the double adhesive tape of the top bezel to the cell As shown in the figure below 5 1 Be careful not to damage the cell TAB and P L Figure 4 47 Replacing Toshiba...

Page 228: ... 1 Caution 1 The screw tightening torque is 0 167N m 1 7kgf cm for all screws 2 Use a Philips screwdriver with type 0 bit 6 Installing the tapes and insulation sheets 1 Apply the double adhesive tape of the insulation sheet Caution 1 Refer to the figure below 2 When sticking the insulation sheet be careful not to damage the PCB cell and B L Figure 4 48 Replacing Toshiba fluorescent lamp 10 ...

Page 229: ...Appendices ...

Page 230: ...Appendices App ii PORTEGE R100 Maintenance Manual 960 440 ...

Page 231: ...n C 2 C 5 PJ5 USB2 connector 4pin C 2 C 6 PJ325 Debug port connector 4pin C 3 C 7 PJ11 PC Card Slot connector 80pin C 4 C 8 PJ364 SD Card connector 12pin C 5 C 9 PJ7 LED SW connector 15pin C 5 C 10 PJ445 Keyboard connector 28pin C 6 C 11 PJ334 PAD connector 5pin C 6 C 12 PJ8 In touch Button connector 4pin C 7 C 13 PJ9 FL board I F connector 26pin C 7 C 14 PJ10 Speaker I F connector 2pin C 8 C 15 P...

Page 232: ...PJ3 MDC I F connector 30pin C 15 ME board C 25 PJ1 Memory connector 140pin C 16 MI Board C 26 PJ351 MINI PCI I F connector 124pin C 18 SC Board C 27 PJ997 Headphone connector 6pin C 20 C 28 PJ1998 Outside Microphone connector 6pin C 20 Appendix D Keyboard Scan Character Codes D 1 Appendix E Key Layout E 1 Appendix F BIOS KBC EC Update F 1 Appendix G Reliability G 1 Appendix H Key FD H 1 App iv POR...

Page 233: ...oard layout front B 1 Figure B 2 Main board layout Back B 3 Figure B 3 Antenna board layout B 5 Figure B 4 Connector board layout B 6 Figure E 1 Key layout UK E 1 Figure E 2 Key layout US E 1 PORTEGE R100 Maintenance Manual 960 440 App v ...

Page 234: ... 12pin C 5 Table C 9 LED SW connector 15pin C 5 Table C 10 Keyboard connector 28pin C 6 Table C 11 PAD connector 5pin C 6 Table C 12 In touch Button connector 4pin C 7 Table C 13 FL board I F connector 26pin C 7 Table C 14 Speaker I F connector 2pin C 8 Table C 15 MI Board I F connector 100pin C 9 Table C 16 Network I F connector 14pin C 10 Table C 17 Docking I F connector 50pin C 11 Table C 18 DC...

Page 235: ...ard Table C 25 Memory connector 140pin C 16 MI Board Table C 26 MINI PCI I F connector 124pin C 18 SC Board Table C 27 PJ997 Headphone connector 6pin C 20 Table C 28 PJ1998 Outside Microphone connector 6pin C 20 Table D 1 Display codes D 1 Table G 1 MTBF G 1 PORTEGE R100 Maintenance Manual 960 440 App vii ...

Page 236: ...Appendices App viii PORTEGE R100 Maintenance Manual 960 440 ...

Page 237: ...dule 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 polarized surface is easily...

Page 238: ...te 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 A 2 PORTEGE R100 Maintenance Manual 960 440 ...

Page 239: ...ot 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 PORTEGE R100 Maintenance Manual 960 440 A 3 ...

Page 240: ...raviolet 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 A 4 PORTEGE R100 Maintenance Manual 960 440 ...

Page 241: ... 10 If you transport the module do not use packing material that contains epoxy resin amine or silicon glue alcohol or oxime These materials can release gas that can damage the panel s polarization PORTEGE R100 Maintenance Manual 960 440 A 5 ...

Page 242: ...Appendices Apx A Handling the LCD Module A 6 PORTEGE R100 Maintenance Manual 960 440 ...

Page 243: ...Apx B Board Layout Appendices Apx B Appendix B Board Layout B 1 System board Front View A B C E F G H I J K D L M Figure B 1 System board layout front PORTEGE R100 Maintenance Manual 960 440 B 1 ...

Page 244: ...uch pad connector C PJ325 Debug port D IC3200 EC KBC E PJ9 FL Board I F connector F PJ4 USB1 connector G PJ5 USB2 connector H PJ5620 External CRT connector I PJ7 LED SW connector J PJ8800 AC adapter connector K PJ8780 Cooling fan connector L IC8972 PSC M IC2000 YEBISUSS B 2 PORTEGE R100 Maintenance Manual 960 440 ...

Page 245: ...Apx B Board Layout Appendices B 2 System board Back View A B C D E F G H J I K L M N O P Q Figure B 2 System board layout Back PORTEGE R100 Maintenance Manual 960 440 B 3 ...

Page 246: ...t XP4 F PJ1 Docking I F connector G IC1600 ICH4 M H PJ4100 Network connector I PJ100 MI board I F connector J PJ11 PC card connector K PJ8810 Battery connector L PJ3 HD board I F connector M PJ6002 Speaker connector N PJ1002 Expansion memory connector O PJ8760 RTC battery connector P PJ2210 SD card connector Q IC4010 LAN controller B 4 PORTEGE R100 Maintenance Manual 960 440 ...

Page 247: ...s B 3 MI Board Front and Back View Front A B Back Figure B 3 Antenna board layout Table B 3 Antenna board Mark Number Name A PJ1 Mini PCI I F connector B PJ351 System board I F connector PORTEGE R100 Maintenance Manual 960 440 B 5 ...

Page 248: ...intenance Manual 960 440 B 4 SC Board Front and Back View V A B Front C Back Figure B 4 Connector board layout Table B 4 Connector board Mark Number Name A PJ997 Headphone connector B PJ998 External microphone connector C PJ999 IL board I F connector ...

Page 249: ...o Signal name I O Pin No Signal Name I O 1 PNL P3V O 2 PNL P3V O 3 TC1 P3N O 4 TC1 P3P O 5 GND 6 TCLK1 P3N O 7 TCLK1 P3P O 8 GND 9 TA1 P3N O 10 TA1 P3P O 11 GND 12 TB1 P3N O 13 TB1 P3P O 14 GND 15 GND C 2 PJ5601 FL Inverter connector 7pin Table C 2 FL Inverter connector 7pin Pin No Signal name I O Pin No Signal Name I O 1 FL P5V O 2 FL P5V O 3 GND 4 GND 5 BRT2DA S3P O 6 BRT1 P5P O 7 BRT0 P5P O ...

Page 250: ... N C 5 GND 6 GND 7 GND 8 GND 9 P5V 10 GND 11 N C 12 CRTSDA P5P I O 13 SHSYNC P5P I O 14 SVSYNC P5P O 15 CRTSCL P5P O C 4 PJ4 USB1 connector 4pin Table C 4 USB1 connector 4pin Pin No Signal name I O Pin No Signal name I O 1 USBV0 E5V O 2 USBP0 E3N I O 3 USBP0 E3P I O 4 GND C 5 PJ5 USB2 connector 4pin Table C 5 USB2 connector 4pin Pin No Signal name I O Pin No Signal Name I O 1 USBV1 E5V O 2 USBP1 E...

Page 251: ...1 B3N I 5 ACAD01 BYP I O 6 ACAD2 BYP I O 7 ACAD03 BYP I O 8 ACAD4 BYP I O 9 ACAD05 BYP I O 10 ACAD06 BYP I O 11 ACAD07 BYP I O 12 GND 13 ACD14 BYP I O 14 ACCBE0 BYN I O 15 ACAD08 BYP I O 16 ACAD9 BYP I O 17 ACAD10 BYP I O 18 ACAD11 BYP I O 19 ACVS1 B3P I O 20 GND 21 ACAD12 BYP I O 22 ACAD13 BYP I O 23 ACAD14 BYP I O 24 ACAD15 BYP I O 25 ACCBE1 BYN I O 26 ACAD16 BYP I O 27 ACPAR BYP I O 28 GND 29 A...

Page 252: ...RAM BYN I O 50 ACCBE2 BYN I O 51 ACAD17 BYP I O 52 ACAD18 BYP I O 53 ACAD19 BYP I O 54 GND 55 ACAD20 BYP I O 56 ACVS2 B3P I O 57 ACAD21 BYP I O 58 ACRST BYN I O 59 ACAD22 BYP I O 60 ACSERR BYN I O 61 ACAD23 BYP I O 62 GND 63 ACREQ BYN I 64 ACAD24 BYP I O 65 ACCBE3 BYN I O 66 ACAD25 BYP I O 67 ACAUDI BYP I 68 ACAD26 BYP I O 69 ACSTSC BYP I 70 GND 71 ACAD27 BYP I O 72 ACAD28 BYP I O 73 ACAD29 BYP I ...

Page 253: ...D B3P I O 3 GND 4 SD B3V 5 SDCLK B3P O 6 GND 7 SDAT0 B3P I O 8 SDAT1 B3P I O 9 SDAT2 B3P I O 10 SDCD B3N I 11 SDWP B3P I 12 GND C 9 PJ7 LED SW connector 13pin Table C 9 LED SW connector 13pin Pin No Signal name I O Pin No Signal name I O 1 BTLED S3P O 2 HDDLED P3P O 3 BAT2GR S5N O 4 BAT2DR S5N O 5 BAT1GR S5N O 6 BAT1DR S5N O 7 PWLEGR S3P O 8 PWLEDR S3P O 9 DCINGR S5N O 10 DCINOR S5N O 11 P5V O 12 ...

Page 254: ...T12 S3N O 13 KBRT05 S3N I 14 KBRT04 S3N I 15 KBSC11 S3N O 16 KBRT10 S3N O 17 KBRT03 S3N I 18 KBRT02 S3N I 19 KBRT01 S3N I 20 KBSC09 S3N O 21 KBSC08 S3N O 22 KBSC07 S3N O 23 KBRT00 S3N I 24 KBSC06 S3N O 25 KBSC05 S3N O 26 KBSC04 S3N O 27 KBSC03 S3N O 28 KBSC02 S3N O 29 KBSC01 S3N O 30 KBSC00 S3N O 31 P5V 32 CAPLED P5N O 33 ARWLED P5N O 34 NUMLED P5N O C 11 PJ334 PAD connector 5pin Table C 11 PAD co...

Page 255: ...onnector 13pin Pin No Signal name I O Pin No Signal Name I O 1 S3V 2 BTSWON S3P I 3 GND 4 GND 5 A GND 6 HEADL PXP O 7 A GND 8 HEADR PXP O 9 A GND 10 HPIN P5P I 11 25VREF P2V 12 MICIN PXP I 13 A4R7 P4V C 13 PJ6002 Speaker I F connector 2pin Table C 13 Speaker I F connector 2pin Pin No Signal name I O Pin No Signal name I O 1 VO O 2 VO O ...

Page 256: ...I O 16 AD24 P3P I O 17 AD26 P3P I O 18 GND 19 AD22 P3P I O 20 AD20 P3P I O 21 PAR P3P 22 AD18 P3P I O 23 AD16 P3P I O 24 GND 25 FRAME P3N I O 26 TRDY P3N I O 27 STOP P3N I O 28 P3V 29 DEVSEL P3N I O 30 GND 31 AD15 P3P I O 32 AD13 P3P I O 33 AD11 P3P I O 34 GND 35 AD09 P3P I O 36 CBEO P3N I O 37 P3V 38 AD06 P3P I O 39 AD04 P3P I O 40 AD02 P3P I O 41 AD00 P3P I O 42 GND 43 N C 44 B3V 45 B3V 46 B3V 4...

Page 257: ...LKRUN P3N I O 74 SERR P3N I O 75 P3V 76 PERR P3N I O 77 CBE1 P3N I O 78 AD14 P3P I O 79 GND 80 AD12 P3P I O 81 N C 82 GND 83 N C 84 N C 85 P3V 86 AD10 P3P I O 87 AD08 P3P I O 88 GND 89 AD07 P3P I O 90 AD05 P3P I O 91 P3V 92 N C 93 GND 94 AD03 P3P I O 95 AD01 P3P I O 96 GND 97 GND 98 N C 99 P5V 100 P5V C 15 PJ4100 Network I F connector 10pin Table C 15 Network I F connector 10pin Pin No Signal name...

Page 258: ... GND 10 GND 11 DOCSCL P5P I O 12 D E5V 13 D E5V 14 D E5V 15 DRED PXP O 16 DGREEN PXP O 17 DBLUE PXP O 18 DHSYNC P5P O 19 GND 20 ACT E3N O 21 EJCTRQ S3N I 22 VOID 23 VOID 24 TXP EXP O 25 TXN EXN O 26 GND 27 DBT20V S5N O 28 BTMP2 SXP O 29 PSDA S5P I O 30 D E3V 31 PWRSW S3N O 32 GND 33 USBP2 E3P I O 34 USBP2 E3N I O 35 GND 36 DOCSDA P5P O 37 D E5V 38 D E5V 39 D E5V 40 GND 41 GND 42 GND 43 DVSYNC P5P ...

Page 259: ...18 Battery connector 10pin Pin No Signal name I O Pin No Signal name I O 1 2 BTMP1 O 3 DCHG O 4 M5V O 5 PSCL S5P I O 6 PSDA S5P I O 7 GND 8 DBT10V S5N I 9 GND 10 GND C 19 PJ8760 RTC battery connector 3pin Table C 19 RTC battery connector 3 pin Pin No Signal name I O Pin No Signal name I O 1 Vbat 2 N C 3 GND C 20 PJ8780 FAN connector 3pin Table C 20 FAN connector 3pin Pin No Signal name I O Pin No ...

Page 260: ...P3N O 18 PDCS1 P3N O 19 PDA2 P3P O 20 PDA0 P3P O 21 PDA1 P3P O 22 GND 23 GND 24 GND 25 IRQ14 P3P I O 26 PDDACK P3N O 27 GND 28 PIORDY P3P I 29 GND 30 GND 31 GND 32 PDIOR P3N O 33 PDIOW P3N O 34 PDDREQ P3P I 35 GND 36 GND 37 GND 38 PDD15 P3P I O 39 PDD00 P3P I O 40 PDD14 P3P I O 41 PDD01 P3P I O 42 PDD13 P3P I O 43 GND 44 GND 45 GND 46 PDD02 P3P 47 PDD12 P3P I O 48 PDD03 P3P I O 49 PDD11 P3P I O 50...

Page 261: ...onnector 80pin 2 2 Pin No Signal name I O Pin No Signal name I O 61 PDD08 P3P I O 62 PDD07 P3P I O 63 IDRSTA P3N O 64 GND 65 GND 66 GND 67 N C 68 N C 69 MDC B3V O 70 MDC B3V O 71 M97SY2 P3P O 72 M970T2 P3P O 73 GND 74 M97IN2 B3P I 75 X97BC2 P3P I O 76 M97RS2 S3N O 77 GND 78 MDMP BXP I 79 GND 80 GND ...

Page 262: ...O 18 SDQ02R B2P I O 19 SDQ09R B2P I O 20 SDQ08R B2P I O 21 2R5 B2V I O 22 2R5 B2V 23 SDQ13R B2P I O 24 SDQ12R B2P I O 25 SDQS1R B2P I O 26 GND 27 GND 28 GND 29 SDQ15R B2P I O 30 SDQ10R B2P I O 31 SDQ14R B2P I O 32 SDQ11R B2P I O 33 2R5 B2V 34 2R5 B2V 35 CSK3 B2P O 36 2R5 B2V 37 CSK3 B2N O 38 GND 39 GND 40 GND 41 SDQ21R B2P I O 42 SDQ16R B2P I O 43 SDQ17R B2P I O 44 SDQ20R B2P I O 45 2R5 B2V 46 2R5...

Page 263: ...P I O 78 GND 79 SCB2B B2P O 80 SCB3B B2P O 81 2R5 B2V 82 2R5 B2V 83 SCB6B B2P O 84 SCB7B B2P O 85 N C 86 N C 87 GND 88 GND 89 2R5 B2V 90 GND 91 GND 92 GND 93 2R5 B2V 94 2R5 B2V 95 SCKE3 B2P O 96 SCKE2 B2P O 97 N C 98 N C 99 SMA12 B2P O 100 SMA11 B2P O 101 SMA09 B2P 102 SMA08 B2P 103 GND O 104 GND 105 SMA07 B2P O 106 SMA06 B2P O 107 SMA05 B2P O 108 SMA04 B2P O 109 SMA03 B2P O 110 SMA02 B2P O 111 SM...

Page 264: ... B2V 145 SDQ44R B2P I O 146 SDQ41R B2P I O 147 SDQS5R B2P I O 148 GND 149 GND 150 GND 151 SDQ47R B2P I O 152 SDQ42R B2P I O 153 SDQ46R B2P I O 154 SDQ43R B2P I O 155 2R5 B2V 156 2R5 B2V 157 2R5 B2V 158 SCK4 B2N O 159 GND 160 SCK4 B2P O 161 GND 162 GND 163 SDQ53R B2P I O 164 SDQ49R B2P I O 165 SDQ52R B2P I O 166 SDQ48R B2P I O 167 2R5 B2V 168 2R5 B2V 169 SDQS6R B2P I O 170 GND 171 SDQ55R B2P I O 17...

Page 265: ... Manual 960 440 1 17 Table C 22 Memory connector 200pin 4 4 Pin No Signal name I O Pin No Signal name I O 189 SDQ63R B2P I O 190 SDQ62R B2P I O 191 2R5 B2V 192 2R5 B2V 193 SMBDAT P3P I O 194 P3V 195 SMBCLK P3P I O 196 GND 197 P3V 198 GND 199 N C 200 N C ...

Page 266: ...A4R7 P4V 2 MICIN PXP I 3 25VREF P2V 4 HPIN P5P I 5 A GND 6 HEADR PXP O 7 A GND 8 HEADL PXP O 9 A GND 10 GND 11 GND 12 BTSWON S3P I 13 S3V C 24 PJ500 System board I F connector 13pin Table C 24 System board I F connector 13pin Pin No Signal name I O Pin No Signal name I O 1 S3V 2 BTSWON S3P O 3 GND 4 GND 5 A GND 6 HEADL PXP I 7 A GND 8 HEADR PXP I 9 A GND 10 HPIN P5P O 11 25VREF P2V 12 MICIN PXP O ...

Page 267: ...10 P3V 11 N C 12 N C 13 GND 14 N C 15 HDDLED P3N O 16 N C 17 PDCS3 P3N I 18 PDCS1 P3N I 19 PDA2 P3P I 20 PDA0 P3P I 21 PDA1 P3P I 22 GND 23 GND 24 GND 25 IRQ14 P3P O 26 PDDACK P3N I 27 GND 28 PIORDY P3P O 29 GND 30 GND 31 GND 32 PDIOR P3N I 33 PDIOW P3N I 34 PDDREQ P3P O 35 GND 36 GND 37 GND 38 PDD15 P3P I O 39 PDD00 P3P I O 40 PDD14 P3P I O 41 PDD01 P3P I O 42 PDD13 P3P I O 43 GND 44 GND 45 GND 4...

Page 268: ...me I O 51 GND 52 GND 53 PDD04 P3P I O 54 PDD10 P3P I O 55 PDD05 P3P I O 56 PDD09 P3P I O 57 GND 58 GND 59 GND 60 PDD06 P3P I O 61 PDD08 P3P I O 62 PDD07 P3P I O 63 IDRSTA P3N I 64 GND 65 GND 66 GND 67 N C 68 N C 69 MDC B3V I 70 MDC B3V I 71 M97SY2 P3P I 72 M970T2 P3P I 73 GND 74 M97IN2 B3P O 75 X97BC2 P3P I O 76 M97RS2 S3N I 77 GND 78 MDMP BXP O 79 GND 80 GND ...

Page 269: ...05 P3P I O 8 PDD10 P5P I O 9 PDD04 P3P I O 10 PDD11 P5P I O 11 PDD03 P3P I O 12 PDD12 P5P I O 13 PDD02 P3P I O 14 PDD13 P5P I O 15 PDD01 P3P I O 16 PDD14 P5P I O 17 PDD00 P3P I O 18 PDD15 P5P I O 19 GND 20 N C 21 PDDREQ P3P I 22 GND 23 PDIOW P3N O 24 GND 25 PDIOR P3N O 26 GND 27 PIORDY P3P I 28 CSEL P3N 29 PDDACK P3N O 30 GND 31 IRQ14 P3P I 32 N C 33 PDA1 P3P O 34 N C 35 PDA0 P3P O 36 PDA2 P3P O 3...

Page 270: ...F connector 30pin Pin No Signal name I O Pin No Signal name I O 1 N C 2 GND 3 GND 4 MDMP BXP I 5 N C 6 NC 7 N C 8 GND 9 N C 10 N C 11 N C 12 N C 13 N C 14 N C 15 GND 16 MDC B3V 17 MDC B3V 18 N C 19 GND 20 GND 21 N C 22 M97SY2 P3P O 23 M97OT2 P3P O 24 N C 25 M97RS2 S3N O 26 M97IN2 B3P I 27 GND 28 GND 29 GND 30 M97BC2 P3P I O ...

Page 271: ...D 10 PME S3N I O 11 N C 12 AD30 P3P I O 13 P3V 14 AD28 P3P I O 15 AD26 P3P I O 16 AD24 P3P I O 17 MPCID P3P I O 18 GND 19 AD22 P3P I O 20 AD20 P3P I O 21 PAR P3P 22 AD18 P3P I O 23 AD16 P3P I O 24 GND 25 FRAME P3N I O 26 TRDY P3N I O 27 STOP P3N I O 28 P3V 29 DEVSEL P3N I O 30 GND 31 AD15 P3P I O 32 AD13 P3P I O 33 AD11 P3P I O 34 GND 35 AD09 P3P I O 36 CBEO P3N I O 37 P3V 38 AD06 P3P I O 39 AD04 ...

Page 272: ... O 60 AD27 P3P I O 61 AD25 P3P I O 62 P3V 63 CBE3 P3N I O 64 AD23 P3P I O 65 GND 66 AD21 P3P I O 67 AD19 P3P I O 68 GND 69 AD17 P3P I O 70 CBE2 P3N I O 71 IRDY P3N I O 72 GND 73 CLKRUN P3N I O 74 SERR P3N I O 75 P3V 76 PERR P3N I O 77 CBE1 P3N I O 78 AD14 P3P I O 79 GND 80 AD12 P3P I O 81 N C 82 GND 83 N C 84 N C 85 P3V 86 AD10 P3P I O 87 AD08 P3P I O 88 GND 89 AD07 P3P I O 90 AD05 P3P I O 91 P3V ...

Page 273: ... C 15 GND 16 N C 17 PIRQA P3N I O 18 P5V 19 P3V 20 PIRQD P3N O 21 N C 22 N C 23 GND 24 B3V 25 X33MPC P3P O 26 PCIRST S3N O 27 GND 28 P3V 29 PREQ2 P3N I 30 PGNT2 P3N O 31 P3V 32 GND 33 AD31 P3P I O 34 PME S3N I O 35 AD29 P3P I O 36 N C 37 GND 38 AD30 P3P I O 39 AD27 P3P I O 40 P3V 41 AD25 P3P I O 42 AD28 P3P I O 43 N C 44 AD26 P3P I O 45 CBE3 P3N I O 46 AD24 P3P I O 47 AD23 P3P I O 48 MPCID P3P I O...

Page 274: ...Appendices 1 Pin Assignment 1 26 Portégé R100 Maintenance Manual 960 440 ...

Page 275: ...3V 71 PERR P3N I O 72 DEVSEL P3N I O 73 CBE1 P3N I 74 GND 75 AD14 P3P I 76 AD15 P3P O 77 GND 78 AD13 P3P O 79 AD12 P3P I 80 AD11 P3P O 81 AD10 P3P I 82 GND 83 GND 84 AD09 P3P O 85 AD08 P3P I 86 CBE0 P3N O 87 AD07 P3P I 88 P3V 89 P3V 90 AD06 P3P O 91 AD05 P3P I 92 AD04 P3P O 93 N C 94 AD02 P3P O 95 AD03 P3P I 96 AD00 P3P O 97 P5V 98 N C 99 AD01 P3P I 100 N C 101 GND 102 GND 103 N C 104 GND 105 N C ...

Page 276: ... 4 HPIN P5P O 5 A GND 6 HEADR PXP I 7 A GND 8 HEADL PXP I 9 A GND 10 GND 11 GND 12 BTSWON S3P O 13 S3V C 31 PJ997 Headphone connector 5pin Table C 31 Headphone connector 5pin Pin No Signal name I O Pin No Signal name I O 1 GND 2 HEADL PXP O 3 HEADR PXP O 4 GND 5 HPIN P5P I C 32 PJ998 External Microphone connector 5pin Table C 32 External Microphone connector 5pin Pin No Signal name I O Pin No Sign...

Page 277: ...3 2 03 83 1E F0 1E 04 3 04 84 26 F0 26 05 4 05 85 25 F0 25 06 5 06 86 2E F0 2E 07 6 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 2 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...

Page 278: ... 20 A0 23 F0 23 34 F 21 A1 2B F0 2B 35 G 22 A2 34 F0 34 36 H 23 A3 33 F0 33 37 J 24 A4 3B F0 3B 2 38 K 25 A5 42 F0 42 2 39 L 26 A6 4B F0 4B 2 40 27 A7 4C F0 4C 2 41 28 A8 52 F0 52 43 Enter 1C 9C 5A F0 5A 3 44 Shift L 2A AA 12 F0 12 45 No 102 key 56 D6 61 F0 61 46 Z 2C AC 1A F0 1A 47 X 2D AD 22 F0 22 48 C 2E AE 21 F0 21 49 V 2F AF 2A F0 2A 50 B 30 B0 32 F0 32 51 N 31 B1 31 F0 31 52 M 32 B2 3A F0 3A...

Page 279: ... E0 53 E0 D3 E0 71 E0 F0 71 1 79 E0 4B E0 CB E0 6B E0 F0 6B 1 80 Home E0 47 E0 C7 E0 6C E0 F0 6C 1 81 End E0 4F E0 CF E0 69 E0 F0 69 1 83 E0 48 E0 C8 E0 75 E0 F0 75 1 84 E0 50 E0 D0 E0 72 E0 F0 72 1 85 PgUp E0 49 E0 C9 E0 7D E0 F0 7D 1 86 PgDn E0 51 E0 D1 E0 7A E0 F0 7A 1 89 E0 4D E0 CD E0 74 E0 F0 74 1 110 Esc 01 81 76 F0 76 112 F1 3B BB 05 F0 05 113 F2 3C BC 06 F0 06 114 F3 3D BD 04 F0 04 115 F4...

Page 280: ... F0 07 3 124 PrintSc 6 6 6 6 6 126 Pause 7 7 7 7 7 202 Fn 4 203 Win E0 5B E0 DB E0 1F E0 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 Combination 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 R...

Page 281: ... 12 E0 69 E0 F0 69 E0 12 83 E0 AA E0 48 E0 C8 E0 2A E0 F0 12 E0 75 E0 F0 75 E0 12 84 E0 AA E0 50 E0 D0 E0 2A E0 F0 12 E0 72 E0 F0 72 E0 12 85 PgUp E0 AA E0 49 E0 C9 E0 2A E0 F0 12 E0 7D E0 F0 7D E0 12 86 PgDn E0 AA E0 51 E0 D1 E0 2A E0 F0 12 E0 7A E0 F0 7A E0 12 89 E0 AA E0 4D E0 CD E0 2A E0 F0 12 E0 74 E0 F0 74 E0 12 203 Win E0 AA E0 5B E0 DB E0 2A E0 F0 12 E0 1F E0 F0 1F E0 12 204 App E0 AA E0 5...

Page 282: ... 83 E0 2A E0 48 E0 C8 E0 AA E0 12 E0 75 E0 F0 75 E0 F0 12 84 E0 2A E0 50 E0 D0 E0 AA E0 12 E0 72 E0 F0 72 E0 F0 12 85 PgUp E0 2A E0 49 E0 C9 E0 AA E0 12 E0 7D E0 F0 7D E0 F0 12 86 PgDn E0 2A E0 51 E0 D1 E0 AA E0 12 E0 7A E0 F0 7A E0 F0 12 89 E0 2A E0 4D E0 CD E0 AA E0 12 E0 74 E0 F0 74 E0 F0 12 203 Win E0 2A E0 5B E0 DB E0 AA E0 12 E0 1F E0 F0 1F E0 F0 12 204 App E0 2A E0 5D E0 DD E0 AA E0 12 E0 2...

Page 283: ...U 4 4B CB 6B F0 6B 24 I 5 4C CC 73 F0 73 25 O 6 4D CD 74 F0 74 26 P 4A CA 7B F0 7B 37 J 1 4F CF 69 F0 69 38 K 2 50 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 Code set 1 Code set 2 Key top Shift Make Break Make Break Prt Sc Common E0 2A E0 37 E0 B7 E0 AA E0 12 E0 7C E0 F0 7C E0 F0 12 Ctrl E...

Page 284: ...es D 8 PORTEGE R100 Maintenance Manual 960 440 Table D 7 No 126 key scan code Code set 1 Code set 2 Key top Shift Make Make Pause Common E1 1D 45 E1 9D C5 E1 14 77 E1 F0 14 F0 77 Ctrl E0 46 E0 C6 E0 7E E0 F0 7E This key generates only make codes ...

Page 285: ...Apx E Key Layout Appendices Apx E Key Layout Appendix E Key Layout Figure E 1 Key layout UK Figure E 2 Key layout US PORTEGE R100 Maintenance Manual 960 440 E 1 ...

Page 286: ...Appendices Apx E Key Layout E 2 PORTEGE R100 Maintenance Manual 960 440 ...

Page 287: ...own following key In case of updating the BIOS F12 In case of updating the KBC EC Tab The power is automatically turned off as soon as the beep sound is heard and completion message is displayed when updating has been finished Make sure with T D whether updating has been done Caution 1 The power must not be turned off during the rewrite If the write operation fails the machine may not start up POR...

Page 288: ...Appendices Apx F BIOS KBC EC Update F 2 PORTEGE R100 Maintenance Manual 960 440 ...

Page 289: ...pendices Apx G Reliability Appendix G Reliability The following table shows MTBF Mean Time Between Failures for each component Table G 1 MTBF Component Time hours System 6 156 7 PORTEGE R100 Maintenance Manual 960 440 G 1 ...

Page 290: ...Appendices Apx G Reliability G 2 PORTEGE R100 Maintenance Manual 960 440 ...

Page 291: ...enter a word 6 Press Enter key The password is registered When the second password differs from the first one the input of the password is required again Then enter the password same as the first one 7 When the password is set press Fn keys Then the following message appears Are you sure Y N The changes you made will cause the system to reboot Insert password service disk if necessary 8 Insert a F...

Page 292: ...Appendices Apx H Key FD H 2 PORTEGE R100 Maintenance Manual 960 440 ...

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