Tecra M7-S7331 Detailed Product Specification 1
Model Name M7-S7331 Description Part Number UPC Genuine Windows XP Tablet Edition 2005, Intel Core Duo Processor T2400, PTM70U-00C1024MB DDR2, 100GB 5400rpm (S-ATA), DVD-SuperMulti Drive, 14.1 WXGA+ Wide Viewing Angle, Intel Graphics Media Accelerator 950, Intel PRO/Wireless 3945ABG (802.11a/b/g), 1Gbps LAN, 5-in-1 Bridge Media Adapter, 3-years standard limited warranty. o Toshiba Assist button to launch Toshiba Assist control panel Section 1.01 Operating System 2 o Presentation button to quickly connect to projectors Genuine Windows XP Tablet Edition Windows Vista Premium Ready
Section 1.10 Communications
Section 1.02 Processor and Chipset 4 Intel Centrino Duo Mobile Technology featuring:
Processor o Intel Core Duo Processor T2400 1.83GHz, 2MB L2, 667MHz FSB Chipset o Mobile Intel 945GM Express Chipset Integrated Wi-Fi compliant wireless LAN o Intel PRO/Wireless 3945ABG (802.11a/b/g)
Toshiba V.92 software modem Intel PRO/1000 VE Network Connection - 10/100/1000 Base-TX Ethernet Intel PRO/Wireless Network Connection 3945ABG 11 (802.11a/b/g)
Section 1.11 Expandability
2 main memory slots. Both slots may be occupied. One PCMCIA Type II/Type I Card Slot 5-in-1 Bridge Media Adapter o Secure Digital, Memory Stick, Memory Stick PRO, Multi Media Card, xD Picture Card [shared slots] o Secure Digital slot supports SDIO

Section 1.03 Memory 5

Configured with 1024MB PC4200 DDR2 SDRAM (both memory slots are occupied) 1024MB (Min)/4096MB (Max), with 256MB, 512MB, 1024MB or 2048MB PC4200 or PC5300 DDR2 memory modules.

Section 1.12 Ports

Video o RGB (monitor) output port o S-Video output port Audio o Microphone input port o Headphone output port Data o o o o o i.LINK IEEE-1394 USB v2.ports RJ-45 LAN port RJ-11 modem port 140-pin docking connector
Section 1.04 Hard Disk Drive
100GB (5400RPM) Serial-ATA (SATA) hard disk drive; 9.5mm height; user removable
Section 1.05 Fixed Optical Disk Drive 7
DVD SuperMulti (+/-R double layer) drive supporting 11 formats o Maximum speed and compatibility: CD-ROM (24x), CD-R (24x), CD-RW (10x), DVD-ROM (8x), DVD-R (Single Layer, (8x)), DVD-R (Double Layer, (2x)), DVD-RW (4x), DVD+R (Single Layer, (8x)), DVD+R (Double Layer, (2.4x)), DVD+RW (4x), DVD-RAM (3x)
Section 1.13 Physical Description for this Product Series
Dimensions (WxDxH Front/H Rear): 13.7 (348.0mm) x 10.2 (260mm) x 1.57 (39.9mm)[F] 12 Weight: Starting at 5.9 lbs (2.7 kg) depending upon configuration Chassis Description o Case material: o LCD Cover Color: Physical Security o Slot for cable lock; o Items protected by a screw: o Fingerprint reader Software Security o Passwords: User power-on password, supervisor password o Hotkey locks: Screen Blank

Section 1.06 Display 8

14.1 diagonal widescreen TFT active-matrix LCD display at 1440x900 native resolution (WXGA+) with Wide Viewing Angle

Section 1.07 Graphics 9

Intel Graphics Media Accelerator 950 with 8MB-128M dynamically allocated shared graphics memory

Section 1.08 Sound

Built-in stereo speakers Sound Volume Control Dial Built-in microphone
Section 1.14 Power Supply Section 1.09 Input Devices
Keyboard o 84 key US keyboard o Hot Key Functions (Fn) o Windows Key Function o Application Key Function TouchPad pointing device TouchPad Enable/Disable Control Buttons: 75W (15V x 5A) Auto sensing external AC Adapter, 100-240V / 5060Hz frequency (Universal) input. Dimensions (WxDxH): 5.00 (127.0mm) x 2.01 (51.0mm) x 1.20 (30.5mm) Weight: starting at 0.78 lbs (355 g)

Section 1.15 Battery 13

6-cell (4700mAh) rechargeable, removable Lithium Ion (Li-Ion) battery pack

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Copyright Toshiba America Information Systems Inc. All Rights reserved. TAIS shall not be liable for damages of any kind for use of this information, which is subject to change without notice. Tecra M7-S7331 BTS Rev. 1.02 2006-07-31 SK T20060428 CB1.00

Dimensions (WxDxH): 4.93 (125.1mm) x 2.68 (68.1mm) x 0.80 (20.4mm) Weight: starting at 0.75 lbs (338 g) 14 Battery Life (measured by MobileMark) o Included 6-cell battery: 4 hours, 06 minutes o Optional Slice battery: 7 hours, 50 minutes with 6-cell primary Recharge Time o Main Battery Off/On approximately 3.0 hrs/approximately 3.0 to 13.0 hrs
Section 1.16 Toshiba EasyGuard 15
Protect & Fix 16 o Shock Absorbing Design HDD Shock Absorber LCD Panel Shock Absorber LCD Inverter Shock Absorber Chassis Shock Protector o Hard Disk Drive Protection 3D Accelerometer HDD Dome Shock Protector HDD Shock Absorber 17 o Spill-Resistant Keyboard o Magnesium Alloy Casework o TOSHIBA PC Diagnostic Tool o Key Component Access Secure o Multiple-Level Password Utilities o Fingerprint Reader (includes software for password and identity management) o UPEK Protector Suite QL, o Infineon TPM Software Professional Package 2.0 o Trusted Platform Module (TPM v1.2) o TOSHIBA Secure Digital Token Utility o Advanced Instant Security o Reinforced Security Cable Lock Slot o Execute Disable Bit o Optional Services and Accessories (additional purchase required) HDLock for Toshiba Notebooks CompuTrace Connect o Diversity Antenna o TOSHIBA ConfigFree o Voice-over-IP Ready Design o TOSHIBA Bluetooth Stack Optimize o Presentation Button o TOSHIBA Zooming Utility o LCD Rotation Utility o One-touch Resolution Change o TOSHIBA Power Saver Utility o TOSHIBA Optical Disc Drive Power On/Off Utility o Wireless On/Off Switch o TOSHIBA Fn-esse Shortcut Utility o TOSHIBA Mouse Utility o FN Shortcut Keys
o Microsoft Works Version 8.5 o Sun Java 2 Runtime Environment o Adobe Acrobat Reader o InterVideo WinDVD 5 o InterVideo WinDVD Creator 2 Platinum o Sonic Solutions RecordNow! Basic for Toshiba o Sonic Solutions Drive Letter Access (DLA) o Microsoft Windows Media Player version 10 o Yahoo! Music Engine Trial Software o Microsoft Office Trial Small Business Edition (60-day trial) o Microsoft Digital Image Starter Edition (60-day trial) o McAfee Internet Security Suite (30-day trial) 19 o AOL Internet Service (6-month trial)

Section 1.19 Environmental Specifications

Temperature

Thermal Gradient Relative Humidity (non-condensing) Altitude -60 to 3,000 meters -60 to 10,000 meters (relative to sea level) Shock 7G, 1.5G with ODD 60G Vibration 0.2G, 0.25G w/ODD 1.0G Energy Star Compliant This product is compatible with European Union Directive 2002/95/EC, Restriction of the use of certain Hazardous 21 Substances in electrical and electronic equipment (RoHS) , restricting use of lead, cadmium, mercury, hexavalent chromium, PBB, and PBDE.
Operating 5 to 35 C (41 to 95 F) 15 C per hour (max) 20% to 80%
Non-operating -20 to 65 C (-4 to 149 F) 20 C per hour (max) 10% to 90%
TECRA / PORTEGE / LIBRETTO 3 YEAR STANDARD LIMITED WARRANTY 22
Service Upgrades and Extensions Toshiba offers many different enhanced services such as SystemGuard, On-Site Repair, and ServiceExpress to provide additional support to your notebook PC. For a full description and complete list of programs and program terms and conditions, please visit www.pcsupport.toshiba.com.

Recommended Services

Extended Service Plan Provides an extended service plan for up to 4 total years from the original notebook purchase date. Part Number WSN-PTQQ4V Description 4th Year Extended Service Plan
SystemGuard Accidental Damage Service w/ ServiceExpress Provides advanced protection from damage caused from handling. Select your express repair service with either Depot Express or Carry-In Express and go to the front of the line. Extended Service Plan included with 4 Year plan. SystemGuard coverage must be purchased within the first 30 days of notebook purchase. Part Number WSN-PQGP3V WSN-PTGP4V Description 1st/2nd/3rd Year 1st/2nd/3rd/4th Year + Extended Service Plan

Section 1.17 BIOS

TSETUP, ACPI, PNP, VESA, DPMS, DDC, SM BIOS v2.4, PCI BIOS v2.1 support

Section 1.18 Software 18

Toshiba Software and Utilities o TOSHIBA ConfigFree o TOSHIBA Custom Utilities o TOSHIBA Game Console o Electronic Users Guide o Toshiba Bluetooth driver software Third-party Software o Microsoft Office OneNote 2003
SystemGuard Accidental Damage Service + On-Site Repair Combines SystemGuard and On-Site Repair coverage. Extended Service Plan included with 4 Year plan. SystemGuard coverage must be purchased within the first 30 days of notebook purchase. Part Number WSN-PQGN3V WSN-PTGN4V ServiceExpress Description 1st/2nd/3rd Year 1st/2nd/3rd/4th Year + Extended Service Plan

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Select your express repair service with either Depot Express or Carry-In Express. Depot Express: Your notebook will be repaired and returned via overnight shipment (excluding weekends and holidays). Carry-In Express: Take your notebook into a Premier ASP and go to the front of the line for expedited repair service. Extended Service Plan included with 4 Year plan. Part Number WSN-PQQP3V WSN-PTQP4V Description 1st/2nd/3rd Year 1st/2nd/3rd/4th Year + Extended Service Plan

PA3191U-1BRS PA3510U-1BRL PA3091U-2CHG PA3528U-1ETC
Toshiba Primary Li Ion Battery Pack (6-cell, RoHS) Toshiba Slice Expansion Li Ion Battery (6 Cell, RoHS) Toshiba Battery Charger w/Integrated AC Adapter, RoHS Toshiba Battery Charger Adapter for Slice Expansion Battery Pack

Expansion

Part Number PA3508U-1PRP Description Toshiba Express Port Replicator w/90W AC Adapter
On-Site Repair Service On-site service will be provided at the customers home or business location (excluding weekends and holidays) to perform the necessary hardware repairs. Extended Service Plan included with 4 Year plan. Part Number WSN-PQQN3V WSN-PTQN4V Description 1st/2nd/3rd Year 1st/2nd/3rd/4th Year + Extended Service Plan
Security & Protection
Part Number PA1370U-1ETC PA410U Description Toshiba Keyboard Protector (Satellite/Tecra/Qosmio) Targus DEFCON CL Notebook Cable Lock

Storage

Part Number PA3109U-3FDD PA1399U-1MEM Description Toshiba USB Floppy Disk Drive Kit Toshiba 1GB USB Hi-Speed Flash Drive

Article II. Accessories

For memory compatibility and the most updated accessories, please visit www.accessories.toshiba.com

Wireless/Bluetooth

Part Number PA3455U-1BTM Description Toshiba USB Adapter with Bluetooth v2.0+EDR Capability

Memory

Part Number PA3411U-2M1G Description Toshiba 1GB DDR2 533MHz PC2-4200 Memory Module, RoHS

Input Devices

Part Number PA3316U-3ETC PA3317U-2ETC PA1404U-1ETC Description Toshiba Tablet PC Pen II, RoHS Toshiba Tablet PC Reserve Pen, RoHS Toshiba Tablet Pen Tether
Part Number PA3283U-3ACA Description Toshiba 75W Global AC Adapter, RoHS
Article III. Subject to Change
While Toshiba has made every effort at the time of publication to ensure the accuracy of the information provided herein, product specifications, configurations, prices, system/component/options availability are all subject to change without notice. For the most up-to-date product information about your computer, or to stay current with the various computer software or hardware options, visit Toshibas Web site at http://www.pcsupport.toshiba.com
Article IV. Return Policy
Notwithstanding anything to the contrary in any third party License Agreement or product documentation supplied with your PC, Toshiba America Information Systems, Inc. (TAIS) does not accept the return of component parts, or bundled software, that have been removed from the PC system. Pro-rata refunds on individual PC components or bundled software, including the operating system, will not be granted. If you wish to return a complete PC system, contact the TAIS dealer where you purchased the product, and comply with the dealers standard return policies and procedures. Toshiba America Information Systems, Incorporated (TAIS) 9740 Irvine Boulevard Irvine CA 92618 ToshibaDirect website: http://www.toshibadirect.com TAIS website for resellers: http://sell.toshiba.com TAIS PC Support website: http://pcsupport.toshiba.com Portg, Satellite, Tecra, SelectBay, ConfigFree and SystemGuard are registered trademarks and Qosmio and EasyGuard are trademarks of Toshiba America Information Systems, Inc. and/or Toshiba Corporation. Intel, Celeron, Centrino, Intel Inside, Pentium, the Intel Centrino logo, and the Intel Inside logo are trademarks or registered trademarks of Intel Corporation or its subsidiaries in the United States and other countries. Microsoft and Windows are registered trademarks and OneNote registered is a trademark of Microsoft Corporation in the United States and/or other countries. Winstone is a registered trademark and BatteryMark is a trademark of Ziff Davis Publishing Holdings Inc. in the U.S. and other countries. MobileMark is a trademark of the Business Applications Performance Corporation. Wi-Fi is a registered certification mark of the Wi-Fi Alliance. The Bluetooth word mark and logos are owned by the Bluetooth SIG, Inc. and any use of such marks by Toshiba is under license. NVIDIA and GeForce are registered trademarks or trademarks of NVIDIA Corporation in the United States and/or other countries. All other trademarks are the property of their respective owners.

Product Series Legal Footnote. The product specifications and configuration information are designed for a product Series. Your particular model may not have all the features and specifications listed or illustrated. For more detailed information about the features and specifications on your particular model, please visit Toshiba's Web site at pcsupport.toshiba.com.
Product Offering Legal Footnote. Toshiba America Information Systems, Inc. reserves the right to modify or withdraw this offer at anytime without notice. Operating System. Certain Microsoft software product(s) included with this computer may use technological measures for copy protection. IN SUCH EVENT, YOU WILL NOT BE ABLE TO USE THE PRODUCT IF YOU DO NOT FULLY COMPLY WITH THE PRODUCT ACTIVATION PROCEDURES. Product activation procedures and Microsofts privacy policy will be detailed during initial launch of the product, or upon certain reinstallations of the software product(s) or reconfigurations of the computer, and may be completed by Internet or telephone (toll charges may apply).

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Some software may differ from its retail version (if available), and may not include user manuals or all program functionality. Offers. Offer terms, duration and product availability all subject to change without notice
Windows Vista. Not all Windows Vista features are available for use on all Windows Vista Capable PCs. All Windows Vista Capable PCs will run the core experiences of Windows Vista, such as innovations in organizing and finding information, security, and reliability. Some features available in premium editions of Windows Vista -- like the new Windows Aero user interface -- require advanced or additional hardware. Check www.windowsvista.com/getready for details.
Processor (Central Processing Unit). CPU performance in your computer product may vary from specifications under the following conditions: 1. use of certain external peripheral products 2. use of battery power instead of AC power 3. use of certain multimedia, computer generated graphics or video applications 4. use of standard telephone lines or low speed network connections 5. use of complex modeling software, such as high end computer aided design applications 6. use of several applications or functionalities simultaneously 7. use of computer in areas with low air pressure (high altitude >1,000 meters or >3,280 feet above sea level) 8. use of computer at temperatures outside the range of 5C to 30C (41F to 86 F) or >25C (77F) at high altitude (all temperature references are approximate and may vary depending on the specific computer model please visit the Toshiba website at www.pcsupport.toshiba.com for details). CPU performance may also vary from specifications due to design configuration. Under some conditions, your computer product may automatically shut-down. This is a normal protective feature designed to reduce the risk of lost data or damage to the product when used outside recommended conditions. To avoid risk of lost data, always make back-up copies of data by periodically storing it on an external storage medium. Use your computer product only under recommended conditions. Read additional restrictions under Environmental Conditions in your product Detailed Specs. Contact Toshiba Technical Service and Support for more information. Memory (Main System). Part of the main system memory may be used by the graphics system for graphics performance and therefore reduce the amount of main system memory available for other computing activities. The amount of main system memory allocated to support graphics may vary depending on the graphics system, applications utilized, system memory size and other factors. For PC's configured with 4 GB of system memory, the full system memory space for computing activities will be considerably less and will vary by model and system configuration. Hard Disk Drive (HDD) Capacity. Gigabyte (GB) means 10 = 1,000,000,000 bytes using powers of 10. The computer operating system, however, reports storage capacity using powers of for the definition of 1 GB = 2 = 1,073,741,824 bytes, and therefore shows less storage capacity. Available storage capacity will also be less if the product includes one or more pre-installed operating systems, such as Microsoft Operating System and/or pre-installed software applications, or media content. Actual formatted capacity may vary. Optical Drive. Due to manufacturing and quality variations in third party optical media (e.g., CD or DVD) or optical media players/recorders, in certain cases, your Toshiba optical drive may not record on certain optical media that bear the applicable logo, or playback optical media recorded by other PCs or optical media recorders. Additionally, certain optical media recorded on your optical drive may not playback or operate properly on other PCs or optical media players. These problems are not due to any defect in your Toshiba PC or optical drive. Please refer to your PC's product specification for listing of specific format compatibilities. Recording or viewing of certain optical media may be limited or prevented in accordance with applicable copy protection standards.

Display. Small bright dots may appear on your screen display when you turn on your PC. Your display contains an extremely large number of thin-film transistors (TFT) and is manufactured using high-precision technology. Any small bright dots that may appear on your display are an intrinsic characteristic of the TFT manufacturing technology. Over a period of time, and depending on the usage of the computer, the brightness of the screen will deteriorate. This is also an intrinsic characteristic of the screen technology. When the computer is operated on battery power, the screen with dim and you may not be able to increase the brightness of the screen while on battery power.
Graphics (Graphics Processing Unit). GPU performance may vary depending on product model, design configuration, applications, power management settings and features utilized. GPU performance is only optimized when operating in AC power mode and may decrease considerably when operating in battery power mode. Modem Speed. Due to FCC limitations, speeds of 53 kbps are the maximum permissible transmission rates during download. Actual data transmission speeds will vary depending on line conditions.
Wireless. Wireless connectivity and some features may require you to purchase additional software, external hardware or services. Availability of public wireless LAN access points may be limited. The transmission speed over the wireless LAN and the distance over which wireless LAN can reach may vary depending on surrounding electromagnetic environment, obstacles, access point design and configuration, and client design and software/hardware configurations. The actual transmission speed will be lower than the theoretical maximum speed. To use the Atheros SuperAG or SuperG wireless function, if available, your client and access point must support the corresponding feature. Performance of these functions may vary depending on the format of data transmitted. Weight. Weight may vary depending on product configuration, vendor components, manufacturing variability and options selected.

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Battery Life. Battery life may vary considerably from specifications depending on product model, configuration, applications, power management settings and features utilized, as well as the natural performance variations produced by the design of individual components. Published battery life numbers are achieved on select models and configurations tested by Toshiba at the time of publication. See Detailed Specs for specific battery measurement test. Recharge time varies depending on usage. Battery may not charge while computer is consuming full power. After a period of time, the battery will lose its ability to perform at maximum capacity and will need to be replaced. This is normal for all batteries. To purchase a new battery pack, see the accessories information that shipped with your computer or visit the Toshiba web site at www.accessories.toshiba.com. Battery Life - MobileMark. Measured by MobileMark. MobileMark is a trademark of the Business Applications Performance Corporation.

EasyGuard. Toshiba EasyGuard technology comprises a number of features some of which may or may not be available on a particular Toshiba notebook depending on the model selected. See www.easyguard.toshiba.com for detailed information.
Shock Protection. Toshibas shock absorption technology provides higher impact protection for your system as compared to Toshiba systems without similar shock protection features based on Toshibas drop tests. Toshibas standard limited warranty terms and limitations apply. Visit www. warranty.toshiba.com for details.
Spill-Resistant Keyboard. Under Toshiba testing conditions, the spill-resistant keyboard delayed the time for a water spill to reach the PC's main board to allow more time to properly close down the machine. Toshibas standard limited warranty terms and limitations apply. Visit www.warranty.toshiba.com for details. Software. Some software may differ from its retail version (if available), and may not include user manuals or all program functionality.
Certain Microsoft software product(s) included with this computer may use technological measures for copy protection. IN SUCH EVENT, YOU WILL NOT BE ABLE TO USE THE PRODUCT IF YOU DO NOT FULLY COMPLY WITH THE PRODUCT ACTIVATION PROCEDURES. Product activation procedures and Microsofts privacy policy will be detailed during initial launch of the product, or upon certain reinstallations of the software product(s) or reconfigurations of the computer, and may be completed by Internet or telephone (toll charges may apply). AOL Internet Service. Availability may be limited, especially during peak times. TO AVOID BEING CHARGED A MONTHLY MEMBERSHIP FEE, SIMPLY CANCEL BEFORE THE SIX-MONTH PROMOTIONAL PERIOD ENDS. Premium services carry surcharges and communication surcharges may apply, including AK, even during promotional period. Members may incur telephone charges on their phone bill, depending on their location and calling plan, even during promotional period. Available to new AOL members in the United States, age 18 or older; a major credit card or checking account is required. Temperature (Environmental) Conditions. All temperature references are approximate and the performance of your computer may vary from specifications even when operating within the recommended temperature range. RoHS. This notebook is compatible with European Union Directive 2002/95/EC, Restriction of the use of certain Hazardous Substances in electrical and electronic equipment (RoHS), which restricts use of lead, cadmium, mercury, hexavalent chromium, PBB, and PBDE. Toshiba requires its notebook component suppliers to meet RoHS requirements and verifies its suppliers' commitment to meeting RoHS requirements by conducting component sampling inspections during the product design approval process.
Warranty: The terms and conditions of Toshibas standard limited warranty are available at www.warranty.toshiba.com. Service Plans: The terms and conditions of service upgrade and extension plans offered by Toshiba are available at www.pcsupport.toshiba.com.

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Check 1

Convert the DC IN icon blink pattern into the hexadecimal error code and compare it to the tables below. Then go to Check 2. Table 2-3 Error cord
Error code 1*h 2*h 3*h 4*h 5*h 6*h 7*h 8*h 9*h A*h B*h C*h D*h E*h F*h Power supply of error detected DC power supply (AC Adapter) Main battery Second battery S3V output E5V output E3V output 1R5-E1V output 1R8-B1V output PPV output PTV output 1R5-E1V output 1R8-B1V output PPV output PTV output (Intel 945GM model) or PGV output (Intel 945PM model) -
DC power supply (AC adapter)
Error code 10h 11h 12h 13h 14h Meaning AC Adapter output voltage is over 16.5V. TOSHIBA Express Port Replicator output voltage is over 16.5V. Current from the DC power supply is over 7.0A. Current from the DC power supply is over 0.5A in no load. Abnormal current of 0[A] correction has been sensed.

Main Battery

Error code 22h 23h 24h 25h Meaning Main battery discharge current is over 0.5A in no load. Main battery charge current is over 4.3A in charging. Abnormal current of 0[A] correction has been sensed. Main battery charge current is over 0.3A in not charging.

Second Battery

Error code 32h 33h 34h 35h Meaning Second battery discharge current is over 0.5A in no load. Second battery charge current is over 3.5A in charging. Abnormal current of 0[A] correction has been sensed. Second battery charge current is over 0.3A in not charging.

S3V output

Error code 40h 45h 46h Meaning S3V voltage is over 3.47V. S3V voltage is under 3.14V in normal conditions. S3V voltage is under 3.14V at booting up.

E5V output

Error code 50h 51h 52h 54h Meaning E5V voltage is over 6.00V. E5V voltage is under 4.50V when the computer is powered on. E5V voltage is under 4.50V at booting up. E5V voltage is under 4.50V when EV power is maintained and OUTV1 power = EV power is specified.

E3V output

Error code 60h 61h 62h 64h Meaning E3V voltage is over 3.96V. E3V voltage is under 2.81V when the computer is powered on. E3V voltage is under 2.81V at booting up. E3V voltage is under 2.81V when EV power is maintained and OUTV2 power = EV power is specified.

(a)*** Bad HDD type *** Check system. Then press [F1] key. (b)*** Bad configuration *** Check system. Then press [F1] key. (c)*** Bad memory size *** Check system. Then press [F1] key. (d)*** Bad time function *** Check system. Then press [F1] key. (e)*** Bad check sum (ROM) *** Check system. Then press [F1] key. (f)RTC battery is low or CMOS checksum is inconsistent Press [F1] key to set Date/Time

Check 2

If the following error message is displayed on the screen press any key as the message instructs. The following error message appears when data stored in RAM under the resume function is lost because the battery has become discharged or the System board is damaged. Go to Procedure 3.

WARNING: RESUME FAILURE.

PRESS ANY KEY TO CONTINUE.
If any other error message is displayed, perform Check 3.

Check 3

The IRT checks the System board. When the IRT detects an error, the system stops or an error message appears. If one of the following error messages (1) through (15), (20) or (21) appears, go to Procedure 4. If the error message (16) appears, go to the Keyboard Troubleshooting Procedures in Section 2.7. If the error message (17) or (18) appears, go to the HDD Troubleshooting Procedures in Section 2.6. If the error message (19) appears, go to the Optical Drive Troubleshooting Procedures in Section 2.10.
(1) (2) (3) (4) (5) (6) (7) (8) (9) (10) (11) (12) (13) (14) (15) (16) (17) (18) (19) (20) (21) PIT ERROR MEMORY REFRESH ERROR TIMER CH.2 OUT ERROR FIRST 64KB MEMORY ERROR FIRST 64KB MEMORY PARITY ERROR VRAM ERROR SYSTEM MEMORY ERROR SYSTEM MEMORY PARITY ERROR MEMORY ERROR EXTENDED MEMORY PARITY ERROR DMA PAGE REGISTER ERROR DMAC #1 ERROR DMAC #2 ERROR PIC #1 ERROR PIC #2 ERROR KBC ERROR HDC ERROR Built-in HDD ERROR CD-ROM ERROR TIMER INTERRUPT ERROR RTC UPDATE ERROR
2.4 System board Troubleshooting Procedure 2 Debug Port (D port) Check on Boot Mode
Check the D port status by a debug port test. The tool for debug port test is shown below.
Figure 2-2 A set of tool for debug port test The test procedures are follows; 1. Connect the debug port test cable to the connector CN3400 of the system board. For disassembling the PC 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 displaying the test results.
4. Boot the computer in DOS mode.

2.6 2.5 HDD Troubleshooting

2.5 HDD Troubleshooting

This section describes how to determine if the 2.5 HDD is functioning properly. Perform the steps below starting with Procedure 1 and continuing with the other procedures as required. Procedure 1: Partition Check Procedure 2: Message Check Procedure 3: Format Check Procedure 4: Diagnostic Test Program Execution Check Procedure 5: Connector Check and Replacement Check
CAUTION: The contents of the 2.5 hard disk will be erased when the 2.5 HDD troubleshooting procedures are executed. Transfer the contents of the hard disk to floppy disks or other storage drive(s). For the backup, refer to the Users Manual. Procedure 1 Partition Check
Insert the Toshiba DOS system disk and start the computer. Perform the following checks: Check 1 Check 2 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. 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 choose the option to create a DOS partition or a logical DOS drive on drive C. If the problem still exists, go to Procedure 2. If drive C is listed as active in the FDISK menu, go to Check 4. If drive C is not listed as active, return to the FDISK menu and choose the option to set the active partition for drive C. Then go to Procedure 2. Remove the system disk from the FDD and reboot the computer. If the problem still exists, go to Procedure 2. Otherwise, the HDD is operating normally.

Check 4

2 Troubleshooting Procedure 2 Message Check
When the power is turned on, the system performs the Initial Reliability Test (IRT) installed in the BIOS ROM. When the test detects an error, an error message is displayed on the screen. Make sure of no floppy disk in the FDD. Turn on the computer and check the message on the screen. When an OS starts from the 2.5 HDD, go to Procedure 3. Otherwise, start with Check 1 below and perform the other checks as instructed. Check 1 If any of the following messages appear, go to Procedure 3. If the following messages do not appear, perform Check 2.

2.17 Wireless LAN Troubleshooting
To check if the Wireless LAN is defective or not, follow the troubleshooting procedures below as instructed. Procedure 1: Transmitting/Receiving Check Procedure 2: Check of Antenna connection Procedure 3: Replacement Check
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 for the wireless LAN function to check the transmitting/receiving function of the wireless LAN. You will need another computer that can communicate by the wireless LAN. If the computer passes the test, the function is correctly working. If the computer does not pass the test, perform Procedure 2.
2.17 Wireless LAN Troubleshooting Procedure 2 Check of Antenna connection
The wireless LAN functional wiring diagram is shown below:
Any of the connections may be disconnected. Disassemble the computer following the steps described in Chapter 4, and perform the following checks: Check 1 The wireless LAN card and the system board may be disconnected. Make sure the wireless LAN card is firmly connected to the CN2600 of the system board. If the board connector is disconnected, connect it firmly and 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 LAN card. If the antennas are disconnected, connect firmly then return to Procedure 1. If there is still an error, perform Procedure 3. Replacement Check
Check if the wireless LAN card and the system board are connected properly. If they are properly connected but there is stall an error, any of these components may be damaged. Disassemble the computer following the steps described in Chapter 4 and replace the board with a new one. Check 1 The wireless LAN card 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. The wireless LAN antennas 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 3. The system board may be defective or damaged. Disassemble the computer following the steps described in Chapter 4 and replace the board with a new one.
2.18 Fingerprint sensor Troubleshooting
CAUTION: To delete the account for confirming the fingerprint operation, it is necessary to log on by the account with the management authority. If the password has been set to log on, ask the Log-ON password to the user. To check if the Fingerprint sensor works correctly or not, follow the troubleshooting procedures below as instructed. When failed in Procedure 1 to Procedure 3, execute Procedure 4. Procedure 1: Setting Windows Log-ON password Procedure 2: Registration of fingerprint Procedure 3: Authentication of fingerprint Procedure 4: Connector Check and Replacement Check CAUTION: Scan your finger shown below. 1. Lay your finger straight to the sensor and put lightly the first joint of your finger at the centerline of the fingerprint sensor. 2. Slide slowly your finger from the first joint to fingertip at constant speed. When not recognized, adjust the speed.

3.2.1 Diagnostics menu (T&D) To execute this program, press 1, or select 1-Repair Main (T&D) in the startup menu and press Enter. The following menu appears.
TOSHIBA personal computer Common DIAGNOSTICS Version X.XX (c) copyright TOSHIBA Corp. 20XX DIAGNOSTICS MENU : 9 DIAGNOSTIC TEST ONLY ONE TEST HEAD CLEANING LOG UTILITIES RUNNING TEST FDD UTILITIES SYSTEM CONFIGURATION POWER OFF
NOTE: To exit the DIAGNOSTIC TEST MENU, press the Esc key. If a test program is in progress, press Ctrl + Break to exit the test program. If a test program is in progress, press Ctrl + C to stop the test program. Set the highlight bar to 1, and press Enter. The following DIAGNOSTIC TEST MENU will appear:
TOSHIBA personal computer Common DIAGNOSTICS version X.XX (c) copyright TOSHIBA Corp. 20XX DIAGNOSTIC TEST MENU : SYSTEM TEST MEMORY TEST KEYBOARD TEST DISPLAY TEST FLOPPY DISK TEST PRINTER TEST [ It is not supported ] ASYNC TEST [ It is not supported ] HARD DISK TEST REAL TIMER TEST NDP TEST EXPANSION TEST CD-ROM/DVD-ROM TEST ERROR RETRY COUNT SET [FDD & HDD] EXIT TO DIAGNOSTICS MENU
Functions 1 through 12 are the Diagnostic Tests. Function 88 sets the floppy disk drive and hard disk drive error retry count (0-255). To exit the submenu of the Diagnostic Test and returns to the Diagnostics Menu, set the highlight bar to function 99 and press Enter. Select the option you want to execute and press Enter. When you select 1- SYSTEM TEST, the following message will appear:
SYSTEM TEST NAME XXXXXX xxxxxxx DIAGNOSTIC TEST VX.XX [Ctrl]+[Break] : test end [Ctrl]+[C] : key stop
SUB-TEST PASS COUNT WRITE DATA ADDRESS -

: : : :

XX XXXXX XX XXXXXX
ERROR COUNT : XXXXX READ DATA : XX STATUS : XXX
SUB-TEST MENU : ROM checksum Fan ON/OFF Geyserville Quick charge DMI read Exit to DIAGNOSTIC TEST MENU
NOTE: The menu displayed by your computer may be slightly different from the one shown above. 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 desired option. Selecting YES of TEST LOOP increases the pass counter by one, each time the test cycle ends and restarts the test cycle. Selecting NO returns the process to the subtest menu after the test is complete.

This subtest checks the status for the quick charge. Subtest 05 DMI read This subtest displays the information in the Flash-ROM in the following format.
*** DMI Data Display Ver X.XX *** Model Name Version Number Serial Number Model Number PCN/BND Number UUID Number : : : : : : XXXXXXXXXXX XXXXXXXXXXXX XXXXXXXX XXXXXX-XXXXX XXXXXXXXXXXX/XXX XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

Press [Enter] to EXIT

To exit this subtest and return to the SYSTEM test menu, press Enter.

3.7 Memory Test

Memory Test
To execute the Memory Test, select 2 from the DIAGNOSTIC TEST MENU, press Enter and follow the directions on the screen. Move the highlight bar to the subtest you want to execute and press Enter. Subtest 01 Conventional memory This subtest writes a constant data to conventional memory (0 to 640 KB), then reads the new data and compares the result with the original data. Subtest 02 Protected mode
NOTE: The CONFIG.SYS file must be configured without expanded 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 (from 1MB to maximum MB), and reads the new data and compares the result with the original data. Subtest 03 Protected mode (cache off) This subtest executes the same way as the subtest02 with the cache off. Subtest 04 Cache memory (on/off) To test the cache memory, a pass-through write-read comparison of 5Ah data is run repeatedly to the test area ('7000':'Program size' to '7000':'7FFF' (32 KB)) to check the hit-miss ratio (on/off status) for CPU cache memory. One test takes 3 seconds. Number of misses < Number of hits OK Number of misses Number of hits Fail Subtest 05 Stress Data (from 1MB to the maximum MB) is written from the 16KB write buffer to the 16KB read buffer and compared the data in the buffers. The read buffer starts from 0001 and the comparison is continued with the following read buffer addresses: 0001, 0003, 0005, 0007, 0009, 000b, 000d and 000f.

3.8 Keyboard Test

Keyboard Test

40,80 nn

xx xx
NOTE: When selecting the subtest number01, the following message will appear: Test slot number select (1:slot0, 2:slot1, 0:slot0&1)?

RGB monitor ID

NOTE: To execute this subtest, an external monitor with monitor ID function is required. Connect the external monitor to the PC for the test of ID acquisition. The judgment of acquisition is based on the panel data. In simultaneous display mode or internal display mode, in which the panel data is acquired, this subtest will fail. Therefore, make sure only the external display is selected when executing this subtest.

3.17 CD-ROM/DVD-ROM Test

To execute the CD-ROM/DVD-ROM test, select 12 from the DIAGNOSTICS TEST MENU, press Enter and follow the directions on the screen. NOTE: For the subtest 01, 02 and 03, use the TOSHIBA CD-ROM TEST DISK TDY-01 or ABEX TEST CD-ROM TCDR-702 and DVD-ROM TEST DISK TSD-1. For the subtest 04, use a CD-RW media on the market. Subtest 01 Sequential read This subtest is a sequential reading of one-block units (2K bytes) of all the logical addresses. Subtest 02 Read specified address This subtest reads one-block data from a specified address. Subtest 03 Random address/data This subtest reads one-block data and multi-block data from random addresses 200 times. Subtest 04 RW 1point W/R/C This subtest writes, reads and compares data at one point on a CD-RW media.
3.18 Error Code and Error Status Names
Table 3-2 lists the error codes and error status names for the Diagnostic Test. Table 3-2 Error codes and error status names (1/3)
Device name Common System Error code FF 02 DD FE FD F0 F1 F2 F3 F4 F5 F6 F7 F8 F9 FA EF ED EE Error status name Data Compare Error ROM - CHECKSUM ERROR ROM - SERIAL ID WRITE ERROR ROM - NOT SUPPORTED PS-SYSTEM ROM - SENSING ERROR(AC-ADAPT) ROM - SENSING ERROR(1st Batt) ROM - SENSING ERROR(2nd Batt) ROM - THORMISTOR ERROR(1) ROM - THORMISTOR ERROR(2) ROM - THORMISTOR ERROR(3) RAM - PARITY ERROR RAM - PROTECTED MODE NO CHANGE RAM - CACHE MEMORY ERROR USB - GET DESCR.ERROR (FIRST) USB - SET ADDRESS ERROR HUB - GET DESCR.ERROR(Top 8B) HUB - GET DESCR.ERROR (Whole) HUB - SET CONFIGURATION ERROR HUB - GET DESCR.ERROR(DESCR.) HUB - SET FEATURE ERROR(P ON) HUB - GET STATUS ERROR HUB - SET FEATURE ERROR(RESET) HUB - CLEAR FEATURE ERROR HUB - CLEAR FEATURE1 ERROR HUB - SET FEATURE ERROR(Enab.) HUB - CLEAR FEATURE2 ERROR USB - OVER CURRENT ERROR USB - GET DESCR.ERROR(SECOND) VRAM SIZE NOT SUPPORT

Memory

Display
Table 3-2 Error codes and error status names (2/3)
Device name FDD Error code EE 0B BB 11 AA Error status name FDD - BAD COMMAND ERROR FDD - ADDRESS MARK NOT FOUND FDD - WRITE PROTECTED FDD - RECORD NOT FOUND FDD - DMA OVERRUN ERROR FDD - DMA BOUNDARY ERROR FDD - CRC ERROR FDD - FDC ERROR FDD - SEEK ERROR FDD - TIME OUT ERROR FDD - NOT DRIVE ERROR FDD - MEDIA REMOVED FDD - WRITE BUFFER ERROR PRT - TIME OUT PRT FAULT PRT - SELECT LINE PRT - OUT OF PAPER PRT - POWER OFF PRT - BUSY LINE RS232C - [DTR ON] TIME OUT RS232C - [CTS ON] TIME OUT RS232C - [RX READY] TIME OUT RS232C - [TX FULL] TIME OUT RS232C - PARITY ERROR RS232C - FRAMING ERROR RS232C - OVERRUN ERROR RS232C - LINE STATUS ERROR RS232C - MODEM STATUS ERROR SIR - TIME OUT ERROR FIR - TIME OUT ERROR HDD - HDC NOT RESET ERROR HDD - DRIVE NOT INITIALIZE HDD - DMA BOUNDARY ERROR HDD - BAD TRACK ERROR HDD - UNDEFINED ERROR HDD - OVERRUN ERROR (DRQ ON) HDD - BAD COMMAND ERROR HDD - ADDRESS MARK NOT FOUND HDD - RECORD NOT FOUND ERROR HDD - ECC ERROR HDD - HDC ERROR HDD - SEEK ERROR HDD - TIME OUT ERROR HDD - ECC RECOVER ENABLE HDD - DRIVE NOT READY

The following message appears in the display.
Press Function Button key
Press Cross Function button. Then the following message appears in the display.
Press Escape/Rotation button. Then the following message appears in the display.
Press Windows security button. Then the following message appears in the display.
Press TOSHIBA Assist button. Then the following message appears in the display.
Press TOSHIBA Presentation button. If the test ends successfully, the screen returns to the ONLY ONE TEST menu automatically.
Acceleration sensor This subtest detects and corrects the each axis (X, Y, Z).
NOTE: Make sure that this subtest is executed on the following condition: 1. Flat desk with vertical plane to get the stability of machine. 2. Prevent the machine from shake or shock.
<Example> Set the machine against the vertical plane with the Front upward

Vertical plane

Flat desk
The figure below shows the name and position of each side.
Top (heaven surface) Back Right side

Left side

Figure 3-1 Name and positions of each side
When this subtest is selected, the following message appears in the display.
The revision data has written in Exit to [Enter] / Continue to [Space] key
Then press Space to continue the test. The following message appears in the display.
The heaven surface establishes in the upper direction Press [Enter] key
NOTE: Be sure to execute the test with the display panel opened. Set the machine on the flat desk. Then press Enter to detect the data on this setting of machine. The following message appears in the display.
The back establishes in the upper direction Press [Enter] key
Set the machine against the vertical plane on the flat desk with the back of machine upward. Then press Enter to detect the data on this setting of machine. The following message appears in the display.
The right establishes in the upper direction Press [Enter] key
Set the machine against the vertical plane on the flat desk with the right side of machine upward. Then press Enter to detect the data on this setting of machine. The following message appears in the display.
The front establishes in the upper direction Press [Enter] key
Set the machine against the vertical plane on the flat desk with the front of machine upward. Then press Enter to detect the data on this setting of machine. The following message appears in the display.

BD_ADDR check This subtest checks the BD_ADDR functions. When the Bluetooth test menu is displayed, press 1 to select the test and press Enter. The following message will appear:
----------------------------------------------------------------------------Bluetooth Subsystem T&D for PCSE(BD_ADDR) VerX.XX Copyright (C) by TOSHIBA Co. -----------------------------------------------------------------------------

Initializing

When the machine has passed the test, it displays BD_ADDR. If BD_ADDR has no problem, the following message is displayed.
----------------------------------------------------------------------------Bluetooth Subsystem T&D for PCSE(BD_ADDR) VerX.XX Copyright (C) by TOSHIBA Co. ----------------------------------------------------------------------------My BD_ADDR = XXXXXXXXXXXX [h]
PPPPPP P P PPPPPP P P P P P A A A A

A A A A A A S A S S

SSSSS S SSSSS S S SSSSS S S S

SSSSS S SSSSS S S SSSSS

AAAAAAA
If the target machine has any problem, it displays Error CODE. The following message is displayed.
FFFFFF F F FFFFFF F F F A A A A

A A A A A A A

III I I I I I III

L L L L L L LLLLLLL

Table 3-5 Error message
Message Invalid BD_ADDR (all 00) Invalid BD_ADDR (all FF) Invalid BD_ADDR (bit0=1) Invalid BD_ADDR (bit1=1) Invalid BD_ADDR (define in the file) 0x000000000000 0xFFFFFFFFFFFF bit40=1b bit41=1b Defined BD_ADDR Contents
If the machine detects a malfunction, it indicates the error code as shown below. The error code begins with the least significant digit. Error code Table 3-6 Error code for Bluetooth test (BD_ADDR) (1/2)
Error code 0x01 0x02 0x03 0x04 0x05 0x06 0x07 0x08 0x09 0x0a 0x0b 0x0c 0x0d 0x0e 0x0f 0x10 0x11 0x12 0x13 0x14 0x15 0x16 0x17 0x18 0x19 0x1a 0x1b 0x1c 0x1d 0x1e 0x1f Meaning Unknown HCI Command. No Connection. Hardware Failure. Page Timeout. Authentication Failure. Key Missing. Memory Full. Connection Timeout. Max Number Of Connections. Max Number Of SCO Connections To A Device. ACL Connection already exists. Command Disallowed. Host Rejected due to limited resources. Host Rejected due to security reasons. Host Rejected due to remote device is only a personal device. Host Timeout. Unsupported Feature or Parameter Value. Invalid HCI Command Parameters. Other End Terminated Connection: Used Ended Connection. Other End Terminated Connection: Low Resources. Other End Terminated Connection: About to Power Off. Connection Terminated by Local Host. Repeated Attempts. Paring Not Allowed. Unknown LMP PDU. Unsupported Remote Feature. SCO Offset Rejected. SCO Interval Rejected. SCO Air Mode Rejected. Invalid LMP Parameters. Unspecified Error.
** See the Specification of the Bluetooth System for details.
Table 3-6 Error code for Bluetooth test (BD_ADDR) (2/2)
Error code 0x20 0x21 0x22 0x23 0x24 0x25 0x26 0x27 0x28 0x29 0x2a 0x2b 0x2c 0x2d 0x2e 0x2f Meaning Unsupported LMP Parameter Value. Role Change Not Allowed. LMP Response Timeout. LMP Error Transaction Collision. LMP PDU Not Allowed. Not Exist Not Exist Not Exist Not Exist Not Exist Not Exist Not Exist Not Exist Not Exist Not Exist Not Exist

Performance

Battery optimized

Cooling optimized

NOTE: Too hot condition may cause defect on the CPU. When the hot condition continues, the power is automatically turned off in resume mode. (b) PCI Express Link ASPM This option sets the power saving function of the PCI Express. Auto Disabled Enabled (C) Enhanced C-States This option enables or disables the Enhanced C-States. Enabled Disabled Lowers the power consumption. (Default) Does not lower power consumption. Saves power consumption, when the PCI Express device is not used while the battery is working. Disables the power saving function and gives priority to the performance. Saves power consumption, when the PCI Express device is not used. (Default)

3.31 SETUP 4. Password

This option sets or resets the user password for power on. Registered The user password has been registered. Not registered The user password has not been registered. For details on setting the user password, refer to the Users Manual. 5. HDD Password This option registers, resets or changes the HDD password. (a) HDD Hard disk for setting the password. Built-in HDD The password is set to Built-in HDD. (This can be changed when HDD is installed in Select Bay. Second HDD is displayed.)
(b) HDD Password Mode This item registers HDD Password and can be selected only for registering HDD password. To change HDD Password Mode when HDD Password is registered, delete the registered HDD Password first, and then register new password. User Only Master+User (c) User Password This item sets User password. For details on setting user password, refer to the Users Manual. (d) Master Password This item sets the Master HDD password. This can be set, only when Master+User is set in the HDD password Mode. For details, refer to the Users Manual. Sets only User HDD Password (Default) Sets Master HDD Password and User HDD Password
3 Tests and Diagnostics 6. Boot Priority (a) Boot Priority
This option sets the priority for booting the computer. Select from the following settings. FDDHDDCD-ROMLAN: The computer looks for bootable files in the following order: FDD, HDD, CDROM and LAN The computer looks for bootable files in the following order: HDD, CD-ROM, LAN and FDD. The computer looks for bootable files in the following order: FDD, CD-ROM, LAN and HDD. The computer looks for bootable files in the following order: CD-ROM, LAN, HDD and FDD. The computer looks for bootable files in the following order: CD-ROM, LAN, FDD and HDD. The computer looks for bootable files in the following order: HDD, FDD, CDROM and LAN. (Default)
HDDCD-ROMLANFDD: FDDCD-ROMLANHDD: CD-ROMLANHDDFDD: CD-ROMLANFDDHDD:

HDDFDDCD-ROMLAN:

NOTE: 1. CD-ROM refers to an Optical drive. 2. When a floppy disc drive is not connected, it boots up from SD memory card in spite of selecting FDD. (b) HDD Priority Use this option to set the starting method from hard disk drive. Built-in HDD USB (Default) : The priority is set as Built-in HDD USB. (Default) USB Built-in HDD : The priority is set as USB Built-in HDD. (c) Network Boot Protocol Use this option to set the starting method via a network. PXE RPL Sets to PXE protocol. (Default) Sets to RPL protocol.

= 00:00:00 = Disabled = Disabled
Set the parameters for the Auto Power On (automatic power on) function in the OPTIONS window. To set the time, use Space or BackSpace. Press to move the cursor to the right and to move the cursor to the left when you set the date and time. For the Alarm Time, set the time to turn on the power automatically. The second cannot be set. When it is set to Disabled, the time to turn on automatically is not set. For the Alarm Date Option, set the date to turn on the power automatically. When it is set to Disabled, the time to turn on automatically is not set. The Wake-up on LAN is a function to turn on the power automatically by the call from the administrator. It can be set to Enabled only when Built-in LAN is set to Enabled. To activate this function, use the AC adapter.
NOTE: 1. Do not remove the AC adapter and battery pack at the same time when you use this feature. If you do so, data saved by the resume function will be lost. You must also reset this option. 2. If you have set a password and the computer boots by the Auto Power On function and Standby is on, the computer will start with the instant security function enabled. The password = message is not displayed; however, you must enter the password to use the computer. 3. This option is enabled only once, the setting is reset, after booting up. (f) Beep Volume This option selects the volume of beep (Warning). OFF, Low, Medium (Default) or High can be selected. If a memory module that does not comply with the standards, the computer beeps at maximum volume. (g) Diagnostic Mode This option sets whether the BIOS Setup Diagnostic test is enabled. Disabled Enabled The Diagnostic test is disabled. (Default) The Diagnostic test is enabled.
(h) Language During Bootup This option selects the language during bootup. This message appears only on the model for TCL (Canada). English French 8. Configuration This option lets you set the device configuration. All Devices Setup by OS BIOS sets all devices. Initializes devices, which is needed to load an operating system. Operating system initializes other devices. (Default) The message is displayed in English. (Default) The message is displayed in French.

3 Tests and Diagnostics 13. Peripheral Use this option to select the peripherals mode. (a) Internal Pointing Device This option enables or disables the touch pad Enabled Disabled 14. LEGACY EMULATION (a) USB KB/Mouse Legacy Emulation Enables the touch pad. (Default) Disables the touch pad.
This option sets the Legacy support condition of the USB keyboard and the USB mouse. Enabled Disabled Enables LEGACY support. (Default) USB keyboard/USB mouse are available without the driver. Disables LEGACY support
(b) USB-FDD Legacy Emulation This option sets the Legacy support condition of the USB floppy disk drive. When a computer is FDD built-in model, this option is not displayed. Enabled Disabled Enables LEGACY support. (Default) USB floppy disk is available without the driver. Disables LEGACY support
(c) USB Memory BIOS Support Type This option sets the type of the USB memory as a startup device. HDD Sets the type of the USB memory to be equivalent to the HDD (Default). (Based on the [HDD] order in the [Boot Priority Options] item. The order with respected to the other HDD can be set in the [HDD Priority Options] item.) FDD
Sets the type of the USB memory to be equivalent to the FDD.
(Based on the [HDD] order in the [Boot Priority Options] item.) 15. PCI LAN This option sets the Enable / Disable of the built-in LAN functions. Enabled Disabled Enables built-in LAN functions. (Default) Disables built-in LAN functions.
Chapter 4 Replacement Procedures

4 Replacement Procedures

Chapter 4
Overview.... 4-1 Safety Precautions.... 4-2 Before You Begin.... 4-3 Disassembly Procedure.... 4-4 Assembly Procedure... 4-5 Tools and Equipment... 4-5 Screw Tightening Torque... 4-6 Grip Color.... 4-7 Screw Notation.... 4-7

4.2 4.3 4.4 4.5

Battery pack.... 4-8 Reserve pen.... 4-10 Tablet PC pen.... 4-11 PC card/Bridge media... 4-12 4.5.1 PC card.... 4-12 4.5.2 Bridge media.... 4-13
4.6 4.7 4.8 4.9 4.10 4.11 4.12 4.13 4.14 4.15 4.16 4.17 4.18 4.19 4.20
MDC/USIM card.... 4-14 HDD.... 4-16 Keyboard..... 4-20 Memory module.... 4-23 SW membrane.... 4-26 Optical disk drive.... 4-28 Cover assembly and Base assembly... 4-31 Base latch.... 4-35 Touch pen case/Battery lock... 4-36 Bluetooth module.... 4-37 Wireless LAN card.... 4-39 Microphone/Front panel... 4-41 Modem jack/USB board/DC-IN jack... 4-43 RTC battery.... 4-46 System board.... 4-48

After the computer has been disassembled and the part that caused the fault has been repaired or replaced, the computer must be reassembled. Take note of the following general points when assembling the computer. Take your time and follow the instructions carefully. Hurrying the assembly work will only introduce new problems. Check that all cables and connectors are securely connected. Before fastening FRUs or other parts in place, ensure that no cables are caught on screws or the FRU. Check that all latches are securely closed. Ensure that you have installed all FRUs correctly and do not have any screws left over. Using an incorrect screw may damage the thread or screw head and result in the FRU not being securely fastened in place.
After installing FRUs, check that the computer operates correctly. Tools and Equipment For your safety and the safety of the people around you, it is important that you use Electrostatic Discharge (ESD) equipment. Correctly utilizing of the equipment increases the percentage of successful repairs and saves on the cost of damaged or destroyed parts. The following equipment is required for disassembly and assembly. One Philips screwdriver with type 0 bit (for THIN HEAD screws) One Philips screwdriver with type 1 bit (for screws other than above) One screwdriver for TORX screw Tweezers (for lifting screws) ESD mats (lay on work table or floor) An ESD wrist strap and heel grounder Anti-static carpet or flooring A pair of needle-nose pliers Air-ionizers in highly static sensitive areas Antenna coaxial cable disconnector
4 Replacement Procedures Screw Tightening Torque Use the following torque when tightening screws.
CAUTION: Overtightening may damage screws or parts. Undertightening may allow screws to loosen (and possibly fall out) causing a short circuit or other damage. NOTE: To tighten screws quickly and accurately, an electric screwdriver is recommended. M2 (2mm) M2.5 (2.5mm) M3 (3mm) 0.167 Nm (1.7 kgf cm) 0.294 Nm(3.0 kgfcm) 0.549 Nm(5.6 kgfcm)
NOTE: To prevent damage to THIN HEAD screws, use type 0 pit philips screwdriver. Use, however, the PH point size 1 screwdriver for screws fixing the expansion memory slot cover and the keyboard. 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).

4.1 Overview Grip Color

Some screws have a colored grip area to help you determine the length of the screw. Even numbered length screws: Brown Odd numbered length screws: White Special length screw: Blue Special length screw means screws whose length is indicated in an integral number to the first decimal places such as 2.5 mm, 2.6 mm and so on.