Hardware Maintenance Manual
Page 30
... physical or operating environment, or improper maintenance by nonwarranted activities: v Missing parts might be a symptom of unauthorized service or modification. 26 ThinkPad G40, G41 Read this first __ 3. Before checking problems with multiple labels v Damaged or bent diskette eject button v Fuses blown by attachment of...provides some common items that are not covered under warranty and some symptoms that might indicate damage caused by the customer. Machine type, model number, and serial number __ 9. Procedure index and page number in the diskette drive v Diskette drive damage caused...
... physical or operating environment, or improper maintenance by nonwarranted activities: v Missing parts might be a symptom of unauthorized service or modification. 26 ThinkPad G40, G41 Read this first __ 3. Before checking problems with multiple labels v Damaged or bent diskette eject button v Fuses blown by attachment of...provides some common items that are not covered under warranty and some symptoms that might indicate damage caused by the customer. Machine type, model number, and serial number __ 9. Procedure index and page number in the diskette drive v Diskette drive damage caused...
Hardware Maintenance Manual
Page 50
... speaker v Software control volume v IEEE 802.11b wireless LAN card v IEEE 802.11a/b wireless LAN Combo card v Type-II: two slots v Type-III: one slot v V.90 (V.92 design) modem daughter card (MDC-2) v 120-watt type v CD-ROM drive v DVD drive v CD-RW/DVD drive v FDD drive Windows XP Home Edition Windows XP Professional...
... speaker v Software control volume v IEEE 802.11b wireless LAN card v IEEE 802.11a/b wireless LAN Combo card v Type-II: two slots v Type-III: one slot v V.90 (V.92 design) modem daughter card (MDC-2) v 120-watt type v CD-ROM drive v DVD drive v CD-RW/DVD drive v FDD drive Windows XP Home Edition Windows XP Professional...
Hardware Maintenance Manual
Page 56
.... This index can be replaced next. A numeric error is not correct. Numeric error codes Symptom or error FRU or action, in the ThinkPad notebook computers, see the manual for each error detected in sequence." Note For a device not supported by diagnostic codes in sequence 0175 Bad CRC1... is listed first, in the computer. Run BIOS Setup Utility and Load Setup Defaults 52 ThinkPad G40, G41 If replacing a FRU does not solve the problem, put the original part back in boldface type. Enter BIOS Setup and load setup defaults. The most likely cause is not described there,...
.... This index can be replaced next. A numeric error is not correct. Numeric error codes Symptom or error FRU or action, in the ThinkPad notebook computers, see the manual for each error detected in sequence." Note For a device not supported by diagnostic codes in sequence 0175 Bad CRC1... is listed first, in the computer. Run BIOS Setup Utility and Load Setup Defaults 52 ThinkPad G40, G41 If replacing a FRU does not solve the problem, put the original part back in boldface type. Enter BIOS Setup and load setup defaults. The most likely cause is not described there,...
Hardware Maintenance Manual
Page 62
...blank, unreadable, or flashing LCD. 1. Make sure that every connector is set the Screen expansion function. 58 ThinkPad G40, G41 A power-on , LCD blank, and no POST. 1. Type the password and press Enter. The DOS full screen looks smaller. Two short beeps with error codes. Reinstall... operating system. Reseat DIMM. 2. appears. External CRT. 4. DIMM. DIMM. 3. Type the password and press Enter. Symptom-to-FRU index Beep symptoms Symptom or error FRU or action, in sequence No beep, power-on ...
...blank, unreadable, or flashing LCD. 1. Make sure that every connector is set the Screen expansion function. 58 ThinkPad G40, G41 A power-on , LCD blank, and no POST. 1. Type the password and press Enter. The DOS full screen looks smaller. Two short beeps with error codes. Reinstall... operating system. Reseat DIMM. 2. appears. External CRT. 4. DIMM. DIMM. 3. Type the password and press Enter. Symptom-to-FRU index Beep symptoms Symptom or error FRU or action, in sequence No beep, power-on ...
Hardware Maintenance Manual
Page 67
...69 or later. 1. Note: Only the ECA number is created and written. From the main menu, select 6. Set ECA Information. Install the ThinkPad Hardware Maintenance Diskette Version 1.69 or later, and restart the computer. 2. To read box build date, select 5. To check what ECAs have the... same number. From the main menu, select 6. The machine type of the ECA is assumed be the same as follows: 1. ThinkPad G40, G41 63 From the main menu, select 4. The electronic storage of your computer at production and stored in...
...69 or later. 1. Note: Only the ECA number is created and written. From the main menu, select 6. Set ECA Information. Install the ThinkPad Hardware Maintenance Diskette Version 1.69 or later, and restart the computer. 2. To read box build date, select 5. To check what ECAs have the... same number. From the main menu, select 6. The machine type of the ECA is assumed be the same as follows: 1. ThinkPad G40, G41 63 From the main menu, select 4. The electronic storage of your computer at production and stored in...
Hardware Maintenance Manual
Page 142
two asterisks (**) means the part is identified by a single asterisk (*) or two asterisks (**) in the CRU ID column means the part is a Tier 1 CRU; v A CRU (customer replaceable unit) is a Tier 2 CRU. An N in the CRU ID column. v FRUs marked with OP are specified. A single asterisk (*) means the part is not a CRU. Parts list v Each FRU is available for all types or models, unless specific types or models are available as options. 138 ThinkPad G40, G41
two asterisks (**) means the part is identified by a single asterisk (*) or two asterisks (**) in the CRU ID column means the part is a Tier 1 CRU; v A CRU (customer replaceable unit) is a Tier 2 CRU. An N in the CRU ID column. v FRUs marked with OP are specified. A single asterisk (*) means the part is not a CRU. Parts list v Each FRU is available for all types or models, unless specific types or models are available as options. 138 ThinkPad G40, G41