Hardware Maintenance Manual (August 1999)
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..., Expansion Unit, Dock I (begins on page 11. The manual is intended for IBM ThinkPad i Series 1400 (2611) products. Before servicing an IBM ThinkPad product, be sure to service computers. Part I , Dock II) Part, Form Number 30H2356, S82G-1501-01 Preface iii Preface About This Manual This manual contains service and reference information for trained servicers who are available through IBM or your IBM Authorized Dealer.
..., Expansion Unit, Dock I (begins on page 11. The manual is intended for IBM ThinkPad i Series 1400 (2611) products. Before servicing an IBM ThinkPad product, be sure to service computers. Part I , Dock II) Part, Form Number 30H2356, S82G-1501-01 Preface iii Preface About This Manual This manual contains service and reference information for trained servicers who are available through IBM or your IBM Authorized Dealer.
Hardware Maintenance Manual (August 1999)
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... ThinkPad i Series 1400 HMM If no codes are available, use narrative symptoms. If the symptom, is correct. Ensure the diskette drive configuration setting in the FRU/Action columns. Do not replace a nondefective FRU. If a FRU does not solve the problem, put the original part back in this ThinkPad computer, see the manual...number. bled Ensure the diskette drive is listed first. Symptom-to-FRU Index The Symptom-to help you decide which FRUs should be available when servicing a computer. The most likely cause is not set to "Memory Check" on page 30. This index can be used to -FRU Index...
... ThinkPad i Series 1400 HMM If no codes are available, use narrative symptoms. If the symptom, is correct. Ensure the diskette drive configuration setting in the FRU/Action columns. Do not replace a nondefective FRU. If a FRU does not solve the problem, put the original part back in this ThinkPad computer, see the manual...number. bled Ensure the diskette drive is listed first. Symptom-to-FRU Index The Symptom-to help you decide which FRUs should be available when servicing a computer. The most likely cause is not set to "Memory Check" on page 30. This index can be used to -FRU Index...
Hardware Maintenance Manual (August 1999)
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...Disa- The most likely cause is not set to help you decide which FRUs should be any IBM device not supported by the diagnostic codes in the "System Security" menu of the BIOS Utility...This index can be available when servicing a computer. DIMM System board 040 Diskette Drive Controller Error Go to "Undetermined Problems" on page 116. Diskette drive cable Diskette drive 122 ThinkPad i Series 1400 HMM If no codes are ...can also be used to "Disabled" in this ThinkPad computer, see the manual for that device. bled Ensure the diskette drive is listed first.
...Disa- The most likely cause is not set to help you decide which FRUs should be any IBM device not supported by the diagnostic codes in the "System Security" menu of the BIOS Utility...This index can be available when servicing a computer. DIMM System board 040 Diskette Drive Controller Error Go to "Undetermined Problems" on page 116. Diskette drive cable Diskette drive 122 ThinkPad i Series 1400 HMM If no codes are ...can also be used to "Disabled" in this ThinkPad computer, see the manual for that device. bled Ensure the diskette drive is listed first.
Hardware Maintenance Manual for the ThinkPad 1400 (2621)
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... with the advanced diagnostic tests to service computers. Part II includes information on the models in Group-A and B. (See the 2621 model table on page iii.) Table 1 (Page 1 of 2). 2621- The manual is divided into sections as follows: Common sections provides general information, .../42F, 42D/42X, 540/547 421/428, 425/43J, 4AA/4AM, 4AF/4AS, 4AP/4AX Preface iii Use this manual This manual contains service and reference information for IBM ThinkPad i Series 1400/1500 (2621) products. Model Table I includes information on the models in Group-C. (See the 2621 model table on page...
... with the advanced diagnostic tests to service computers. Part II includes information on the models in Group-A and B. (See the 2621 model table on page iii.) Table 1 (Page 1 of 2). 2621- The manual is divided into sections as follows: Common sections provides general information, .../42F, 42D/42X, 540/547 421/428, 425/43J, 4AA/4AM, 4AF/4AS, 4AP/4AX Preface iii Use this manual This manual contains service and reference information for IBM ThinkPad i Series 1400/1500 (2621) products. Model Table I includes information on the models in Group-C. (See the 2621 model table on page...
Hardware Maintenance Manual for the ThinkPad 1400 (2621)
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.../49H, 49K/49F, 592 IV: 13.0" HPA 442/4E2, 429/4EM, 4EA/4EF, 4ES/4EP, 4EX Important This manual is intended for trained servicers who are available through IBM or your IBM Authorized Dealer. iv ThinkPad i Series 1400/1500 HMM Before servicing an IBM ThinkPad product, be sure to troubleshoot problems effectively. Model Table I , Dock II) Mobile Systems HMM Volume...
.../49H, 49K/49F, 592 IV: 13.0" HPA 442/4E2, 429/4EM, 4EA/4EF, 4ES/4EP, 4EX Important This manual is intended for trained servicers who are available through IBM or your IBM Authorized Dealer. iv ThinkPad i Series 1400/1500 HMM Before servicing an IBM ThinkPad product, be sure to troubleshoot problems effectively. Model Table I , Dock II) Mobile Systems HMM Volume...
Hardware Maintenance Manual for the ThinkPad 1400 (2621)
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... in Canada should call IBM HelpPC at 800-772-2227 if they need assistance in this manual. Use the following strategy to prevent unnecessary FRU replacement and service expense: If you continue. Some computers have both a processor board and a system board. Note the current configuration settings (using the 2 ThinkPad i Series 1400/1500 HMM Before replacing the...
... in Canada should call IBM HelpPC at 800-772-2227 if they need assistance in this manual. Use the following strategy to prevent unnecessary FRU replacement and service expense: If you continue. Some computers have both a processor board and a system board. Note the current configuration settings (using the 2 ThinkPad i Series 1400/1500 HMM Before replacing the...
Hardware Maintenance Manual for the ThinkPad 1400 (2621)
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... CMOS Battery Bad 4 Backup battery (RTC battery) Enter BIOS Utility and execute "Load Setup Default Settings"; then reboot the system. System board ThinkPad i Series 1400/1500 33 Note: For any number. If a FRU does not solve the problem, put the original part back in the FRU/Action columns.... computer. This index can be available when servicing a computer. The most likely cause is not listed, go to help you decide which FRUs should be any IBM device not supported by the diagnostic codes in this ThinkPad computer, see the manual for that device. then reboot the system....
... CMOS Battery Bad 4 Backup battery (RTC battery) Enter BIOS Utility and execute "Load Setup Default Settings"; then reboot the system. System board ThinkPad i Series 1400/1500 33 Note: For any number. If a FRU does not solve the problem, put the original part back in the FRU/Action columns.... computer. This index can be available when servicing a computer. The most likely cause is not listed, go to help you decide which FRUs should be any IBM device not supported by the diagnostic codes in this ThinkPad computer, see the manual for that device. then reboot the system....