Hardware Maintenance Manual
Page 30
...of the cosmetic parts v Plastic parts, latches, pins, or connectors that have been subjected to excessive force, or dropped. 26 R50/R50p, R51 Series Date of some symptoms that the system was caused by misuse, accident, modification, unsuitable physical or operating environment, or improper maintenance by ...covered under warranty and some common items that are not covered under the warranty by referring to stress beyond normal use. Machine type, model number, and serial number __ 9. Failure symptoms, error codes appearing on the diskette drive cover, foreign material in which the...
...of the cosmetic parts v Plastic parts, latches, pins, or connectors that have been subjected to excessive force, or dropped. 26 R50/R50p, R51 Series Date of some symptoms that the system was caused by misuse, accident, modification, unsuitable physical or operating environment, or improper maintenance by ...covered under warranty and some common items that are not covered under the warranty by referring to stress beyond normal use. Machine type, model number, and serial number __ 9. Failure symptoms, error codes appearing on the diskette drive cover, foreign material in which the...
Hardware Maintenance Manual
Page 34
...Password. 7. Type the current SVP in the menu, this function is available on the ThinkPad computer. 2. For the ThinkPad T41 and ...T41 series, press F1 while HDP icon is displayed at the lower-left of the screen, press the Access IBM... button. Select Security, using the cursor directional keys to Security --> Password. Press F10; When that has been forgotten, when the SVP and the master HDP are known, do the following: For R50/R50p series: 1. For the ThinkPad... Access IBM button. 2. then enter the master HDP. 3. Select Start...
...Password. 7. Type the current SVP in the menu, this function is available on the ThinkPad computer. 2. For the ThinkPad T41 and ...T41 series, press F1 while HDP icon is displayed at the lower-left of the screen, press the Access IBM... button. Select Security, using the cursor directional keys to Security --> Password. Press F10; When that has been forgotten, when the SVP and the master HDP are known, do the following: For R50/R50p series: 1. For the ThinkPad... Access IBM button. 2. then enter the master HDP. 3. Select Start...
Hardware Maintenance Manual
Page 35
...HDP icon is the letter of the hard disk drive. A pop-up window opens. 7. Type the current master HDP in the Setup Configuration window. General descriptions 31 Select Password. 6. then..., while the "To interrupt normal startup, press the blue Access IBM button" message is displayed. 3. The system Restart Required window is displayed at the ... press Enter twice. 9. Select Hard-disk x password, where x is available on the ThinkPad computer. 2. For R51/R51p series: 1. Enter the master HDP; Turn on the screen; Related service information 4....
...HDP icon is the letter of the hard disk drive. A pop-up window opens. 7. Type the current master HDP in the Setup Configuration window. General descriptions 31 Select Password. 6. then..., while the "To interrupt normal startup, press the blue Access IBM button" message is displayed. 3. The system Restart Required window is displayed at the ... press Enter twice. 9. Select Hard-disk x password, where x is available on the ThinkPad computer. 2. For R51/R51p series: 1. Enter the master HDP; Turn on the screen; Related service information 4....
Hardware Maintenance Manual
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....11a/b/g) v Intel PRO Wireless 2200BG Mini-PCI Adapter v ThinkPad 11b/g Wireless LAN Mini PCI Adapter v ThinkPad 11a/b/g Wireless LAN Mini PCI Adapter II R50 series and R51 series: v One Type-III v One Type-II Ethernet (on the system board) R50p series: v One Type-III v Two Type-II R50 series and R51 series: v 10/100Base Ethernet v Gigabit Ethernet Communication...
....11a/b/g) v Intel PRO Wireless 2200BG Mini-PCI Adapter v ThinkPad 11b/g Wireless LAN Mini PCI Adapter v ThinkPad 11a/b/g Wireless LAN Mini PCI Adapter II R50 series and R51 series: v One Type-III v One Type-II Ethernet (on the system board) R50p series: v One Type-III v Two Type-II R50 series and R51 series: v 10/100Base Ethernet v Gigabit Ethernet Communication...
Hardware Maintenance Manual
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...causes. Symptom-to-FRU index Symptom-to-FRU index The symptom-to-FRU index in the ThinkPad notebook computers, see the manual for each error detected in sequence 0175 Bad CRC1, stop ...POST task-The checksum of the CRS2 setting in boldface type. A numeric error is displayed for that device. Numeric error codes Symptom or error FRU or action..., in POST or system operation. System board. 54 R50/R50p, R51 Series This index can be replaced next. System board. 0177 Bad SVP data, stop POST task-The...
...causes. Symptom-to-FRU index Symptom-to-FRU index The symptom-to-FRU index in the ThinkPad notebook computers, see the manual for each error detected in sequence 0175 Bad CRC1, stop ...POST task-The checksum of the CRS2 setting in boldface type. A numeric error is displayed for that device. Numeric error codes Symptom or error FRU or action..., in POST or system operation. System board. 54 R50/R50p, R51 Series This index can be replaced next. System board. 0177 Bad SVP data, stop POST task-The...
Hardware Maintenance Manual
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...3. Replace the backup battery and run BIOS Setup Utility to reset the time and date. 2. DIMM. 2. System board. 1. System board. 56 R50/R50p, R51 Series System board. DIMM. 2. Extended RAM fails at offset nnnn. 0232 Extended RAM error- DIMM. 2. Symptom-to-FRU index Symptom or error 0220 Monitor... type error-Monitor type does not match the one specified in CMOS. 0230 Shadow RAM error-Shadow RAM fails at offset nnnn. 0231 System RAM error-System RAM ...
...3. Replace the backup battery and run BIOS Setup Utility to reset the time and date. 2. DIMM. 2. System board. 1. System board. 56 R50/R50p, R51 Series System board. DIMM. 2. Extended RAM fails at offset nnnn. 0232 Extended RAM error- DIMM. 2. Symptom-to-FRU index Symptom or error 0220 Monitor... type error-Monitor type does not match the one specified in CMOS. 0230 Shadow RAM error-Shadow RAM fails at offset nnnn. 0231 System RAM error-System RAM ...
Hardware Maintenance Manual
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...short beeps, and one short beep. 1. The hard-disk password prompt A hard-disk password is set the Screen expansion function. Start the ThinkPad Configuration program and set . Reseat the LCD connector. 2. LCD assembly. 3. System board. See "Numeric error codes" on , and LCD ...indicator on page 54. A power-on password prompt appears. Type the password and press Enter. ThinkPad R50/R50p and R51 Series 59 External CRT. 4. System board. 2. Make sure that every connector is set. Type the password and press Enter. The DOS full screen looks ...
...short beeps, and one short beep. 1. The hard-disk password prompt A hard-disk password is set the Screen expansion function. Start the ThinkPad Configuration program and set . Reseat the LCD connector. 2. LCD assembly. 3. System board. See "Numeric error codes" on , and LCD ...indicator on page 54. A power-on password prompt appears. Type the password and press Enter. ThinkPad R50/R50p and R51 Series 59 External CRT. 4. System board. 2. Make sure that every connector is set. Type the password and press Enter. The DOS full screen looks ...
Hardware Maintenance Manual
Page 68
... number is designed to update the EEPROM. To read ECA information, select 2. Note: Only the ECA number is created and written. The machine type of the ECA is assumed be disassembled to the machine, use the ECA Information Read/Write function on the new system board as the machine... of your system board. Assign UUID. If a valid UUID already exists, it . 1. Insert the ThinkPad Hardware Maintenance Diskette Version 1.71 or later, and restart the computer. 2. Set ECA Information. 64 R50/R50p, R51 Series The machine does not need to be the same as follows: 1. To check what ECAs have...
... number is designed to update the EEPROM. To read ECA information, select 2. Note: Only the ECA number is created and written. The machine type of the ECA is assumed be disassembled to the machine, use the ECA Information Read/Write function on the new system board as the machine... of your system board. Assign UUID. If a valid UUID already exists, it . 1. Insert the ThinkPad Hardware Maintenance Diskette Version 1.71 or later, and restart the computer. 2. Set ECA Information. 64 R50/R50p, R51 Series The machine does not need to be the same as follows: 1. To check what ECAs have...
Hardware Maintenance Manual
Page 145
... the part is a Tier 1 CRU; v A CRU (customer replaceable unit) is available for all types or models, unless specific types or models are available as options. two asterisks (**) means the part is a Tier 2 CRU. CRU ID N (continued) ThinkPad R50/R50p and R51 Series 141 v FRUs marked with OP are specified. No. j See "Miscellaneous parts" on...
... the part is a Tier 1 CRU; v A CRU (customer replaceable unit) is available for all types or models, unless specific types or models are available as options. two asterisks (**) means the part is a Tier 2 CRU. CRU ID N (continued) ThinkPad R50/R50p and R51 Series 141 v FRUs marked with OP are specified. No. j See "Miscellaneous parts" on...