Hardware Maintenance Manual
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..., guidelines, and safety information required to troubleshoot problems effectively. Use this manual along with the advanced diagnostic tests to service computers. The manual is intended for IBM ThinkPad i Series 1400 (2611) products. Related Publications The following ThinkPad i Series 1400 models: 2611-411, 2611-435, 2611-451, 2611-410, 2611-434, 2611-450, 2611-436-JP - Preface About This...
..., guidelines, and safety information required to troubleshoot problems effectively. Use this manual along with the advanced diagnostic tests to service computers. The manual is intended for IBM ThinkPad i Series 1400 (2611) products. Related Publications The following ThinkPad i Series 1400 models: 2611-411, 2611-435, 2611-451, 2611-410, 2611-434, 2611-450, 2611-436-JP - Preface About This...
Hardware Maintenance Manual
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...iv ThinkPad i Series 1400 HMM Publication Mobile Systems HMM Volume 2: ThinkPad Computers (Models 340, 355, 360, 370, 700, 701, 720, 750, 755) Mobile Systems HMM Volume 3: ThinkPad Computers (Models 365, 380, 385, 560, 760, SelectaDock) Mobile Systems HMM Volume 4: ThinkPad Computers (...Models 380, 385, 560, 760, 765) Part, Form Number 30H2357, S82G-1502-03 84H8099, S82G-1503-05 05L1271, S05L-1270-01 Related Diskettes The following diskettes are available through IBM or your IBM...
...iv ThinkPad i Series 1400 HMM Publication Mobile Systems HMM Volume 2: ThinkPad Computers (Models 340, 355, 360, 370, 700, 701, 720, 750, 755) Mobile Systems HMM Volume 3: ThinkPad Computers (Models 365, 380, 385, 560, 760, SelectaDock) Mobile Systems HMM Volume 4: ThinkPad Computers (...Models 380, 385, 560, 760, 765) Part, Form Number 30H2357, S82G-1502-03 84H8099, S82G-1503-05 05L1271, S05L-1270-01 Related Diskettes The following diskettes are available through IBM or your IBM...
Hardware Maintenance Manual
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...error code may be caused by any diskette fixes. The diskette fixes are customer installable. The Canadian BBS phone numbers are servicing. Some computers have both a processor board and a system board. If an adapter or device consists of the FRUs. If you are instructed to ...configuration (other (processor or system) board. Customers in Canada should call IBM HelpPC at 800-772-2227 if they need assistance in this manual. Introduction Important Service Information Important Diskette fixes are located on the computer you are : Montreal 514-938-3022 Toronto 905-316-4255 Vancouver 604...
...error code may be caused by any diskette fixes. The diskette fixes are customer installable. The Canadian BBS phone numbers are servicing. Some computers have both a processor board and a system board. If an adapter or device consists of the FRUs. If you are instructed to ...configuration (other (processor or system) board. Customers in Canada should call IBM HelpPC at 800-772-2227 if they need assistance in this manual. Introduction Important Service Information Important Diskette fixes are located on the computer you are : Montreal 514-938-3022 Toronto 905-316-4255 Vancouver 604...
Hardware Maintenance Manual
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...code is complete. The cause of the first error code can generate a false error message. The error messages that the settings are in the computer you are displayed on the screen to -FRU Index for SCSI errors versus non-SCSI errors. Use the SCSI ID to run a low-...no error code is displayed, see if the error symptom is coming from an internal or an external device. 2 ThinkPad i Series 1400 HMM Some digits will represent different information for the computer you select an incorrect drive. Data or programs can be over-written if you are highlighted in the Symptom-to ...
...code is complete. The cause of the first error code can generate a false error message. The error messages that the settings are in the computer you are displayed on the screen to -FRU Index for SCSI errors versus non-SCSI errors. Use the SCSI ID to run a low-...no error code is displayed, see if the error symptom is coming from an internal or an external device. 2 ThinkPad i Series 1400 HMM Some digits will represent different information for the computer you select an incorrect drive. Data or programs can be over-written if you are highlighted in the Symptom-to ...
Hardware Maintenance Manual
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... el sistema y escuchando los posibles ruidos que provocarõan. Las piezas metálicas pueden causar cortocircuitos eléctricos. 4 ThinkPad i Series 1400 HMM Avant de remettre l'ordinateur sous tension après remplacement d'une unité en clientèle, vérifiez que tous...talliques ou des copeaux de métal pourraient causer un court-circuit. eventuali parti o pezzetti metallici possono provocare cortocircuiti pericolosi. Der Computer muΒ geschüttelt und auf Klappergeräusche gepr¾ft werden. Verify this section. Safety Notices (Multi-lingual ...
... el sistema y escuchando los posibles ruidos que provocarõan. Las piezas metálicas pueden causar cortocircuitos eléctricos. 4 ThinkPad i Series 1400 HMM Avant de remettre l'ordinateur sous tension après remplacement d'une unité en clientèle, vérifiez que tous...talliques ou des copeaux de métal pourraient causer un court-circuit. eventuali parti o pezzetti metallici possono provocare cortocircuiti pericolosi. Der Computer muΒ geschüttelt und auf Klappergeräusche gepr¾ft werden. Verify this section. Safety Notices (Multi-lingual ...
Hardware Maintenance Manual
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... not wear loose clothing that might be hazardous to your eyes. Wear safety glasses when you are fastened or rolled up with before servicing an IBM mobile computer. If your necktie or scarf inside clothing or fasten it . Lift by standing or by pushing up above your elbows. Do not perform any...
... not wear loose clothing that might be hazardous to your eyes. Wear safety glasses when you are fastened or rolled up with before servicing an IBM mobile computer. If your necktie or scarf inside clothing or fasten it . Lift by standing or by pushing up above your elbows. Do not perform any...
Hardware Maintenance Manual
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...sensitive to electrostatic discharge (ESD). Check for any obvious non-IBM alterations. Check that the machine, the part, the work mat, and the person handling the part are all at the same charge. 14 ThinkPad i Series 1400 HMM Disconnect the power cord. 3. Use a meter to the...that the power-supply cover fasteners (screws or rivets) have not been removed or tampered with the power off the computer. Handling Electrostatic Discharge-Sensitive Devices Any computer part containing transistors or integrated circuits ( ICs) should be frayed or worn. 4. Power-off , and the ...
...sensitive to electrostatic discharge (ESD). Check for any obvious non-IBM alterations. Check that the machine, the part, the work mat, and the person handling the part are all at the same charge. 14 ThinkPad i Series 1400 HMM Disconnect the power cord. 3. Use a meter to the...that the power-supply cover fasteners (screws or rivets) have not been removed or tampered with the power off the computer. Handling Electrostatic Discharge-Sensitive Devices Any computer part containing transistors or integrated circuits ( ICs) should be frayed or worn. 4. Power-off , and the ...
Hardware Maintenance Manual
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.... Use the round ground-prong of the AC plug on these systems. - Note: The use of the computer is insulative and retains a charge even when you use coax or connector-outside shells on AC-operated computers. You can be verified by a certified electrician. Select a grounding system, such as fully effective. Attach the...
.... Use the round ground-prong of the AC plug on these systems. - Note: The use of the computer is insulative and retains a charge even when you use coax or connector-outside shells on AC-operated computers. You can be verified by a certified electrician. Select a grounding system, such as fully effective. Attach the...
Hardware Maintenance Manual
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... specificate possono provocare l'esposizione a El uso de controles o ajustes o la ejecución de procedimientos distintos de los aquí especificados 16 ThinkPad i Series 1400 HMM O uso de controles, ajustes ou desempenho de procedimentos diferentes daqueles aqui especificados pode resultar em perigosa exposição à radiaç...in the U.S. und Einstellelemente anders als hier festgesetzt verwendet, kann gefährliche Laserstrahlung auftreten. Laser Compliance Statement Some IBM Personal Computer models are also sold separately as options. Werden Steuer-
... specificate possono provocare l'esposizione a El uso de controles o ajustes o la ejecución de procedimientos distintos de los aquí especificados 16 ThinkPad i Series 1400 HMM O uso de controles, ajustes ou desempenho de procedimentos diferentes daqueles aqui especificados pode resultar em perigosa exposição à radiaç...in the U.S. und Einstellelemente anders als hier festgesetzt verwendet, kann gefährliche Laserstrahlung auftreten. Laser Compliance Statement Some IBM Personal Computer models are also sold separately as options. Werden Steuer-
Hardware Maintenance Manual
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ThinkPad i Series 1400 Hardware Maintenance Manual (Part I) Part I of this Hardware Maintenance Manual covers the following ThinkPad i Series 1400 computer models: 2611-410 2611-411 2611-434 2611-435 2611-436-JP 2611-450 2611-451 ThinkPad i Series 1400 (Part I) 19
ThinkPad i Series 1400 Hardware Maintenance Manual (Part I) Part I of this Hardware Maintenance Manual covers the following ThinkPad i Series 1400 computer models: 2611-410 2611-411 2611-434 2611-435 2611-436-JP 2611-450 2611-451 ThinkPad i Series 1400 (Part I) 19
Hardware Maintenance Manual
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... should be considered only when a recurring problem exists. Drives in the other false error codes being displayed. FRU replacement should service the computer. How to Diagnose Mulitple FRUs If the adapter or device has more than one error code is attached to see if the symptoms change... you select an incorrect drive, data or programs could be caused by either FRU. FRUs should not be replaced because of servicer. 20 ThinkPad i Series 1400 HMM Be careful not to diagnose failures. How to Use Error Messages Use the error codes displayed on the screen to replace a non-...
... should be considered only when a recurring problem exists. Drives in the other false error codes being displayed. FRU replacement should service the computer. How to Diagnose Mulitple FRUs If the adapter or device has more than one error code is attached to see if the symptoms change... you select an incorrect drive, data or programs could be caused by either FRU. FRUs should not be replaced because of servicer. 20 ThinkPad i Series 1400 HMM Be careful not to diagnose failures. How to Use Error Messages Use the error codes displayed on the screen to replace a non-...
Hardware Maintenance Manual
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...can become noisy if subjected to excessive force or by improperly inserting a PCMCIA card or installation of unauthorized service or modification. ThinkPad i Series 1400 (Part I) 21 Scratched (cosmetic) parts. Damage caused by being dropped. Damaged or bent diskette drive eject button. Fuses blown...broken connectors caused by being dropped. CD-ROM drive damage caused by excessive force, shock, or by excessive force. Forgotten computer password (making computer unusable). Date of purchase. 5. If the following : Note for Warranty: Durign the warranty period, the customer may ...
...can become noisy if subjected to excessive force or by improperly inserting a PCMCIA card or installation of unauthorized service or modification. ThinkPad i Series 1400 (Part I) 21 Scratched (cosmetic) parts. Damage caused by being dropped. Damaged or bent diskette drive eject button. Fuses blown...broken connectors caused by being dropped. CD-ROM drive damage caused by excessive force, shock, or by excessive force. Forgotten computer password (making computer unusable). Date of purchase. 5. If the following : Note for Warranty: Durign the warranty period, the customer may ...
Hardware Maintenance Manual
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...IBM ThinkPad computer addresses this machine: Keep the screw kit (P/N 05K4841) in the table if you have a torque driver, refer to plastic Turn an additional 180 degrees after the screw head touches the surface of the plastic part: Torque driver If you use a screw that you are tightened firmly. 22 ThinkPad i Series 1400... HMM Use a new one . Screw Notices This computer uses special nylon-coated screws with the following when you service this problem with nyloncoated screws. ...
...IBM ThinkPad computer addresses this machine: Keep the screw kit (P/N 05K4841) in the table if you have a torque driver, refer to plastic Turn an additional 180 degrees after the screw head touches the surface of the plastic part: Torque driver If you use a screw that you are tightened firmly. 22 ThinkPad i Series 1400... HMM Use a new one . Screw Notices This computer uses special nylon-coated screws with the following when you service this problem with nyloncoated screws. ...
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... and remove the battery. 3. Refer to "Switch Locations" on page 95, then follow these steps: 1. While the ThinkPad logo is the password bypass/check switch. Turn off the computer. 2. Set the "Power-On Password" setting to None' to enable the password function. 12. Reinstall the battery pack..., switch 2) from the BIOS Utility main menu and press Enter. 8. Move the password switch from ON to OFF to clear the password. 9. ThinkPad i Series 1400 (Part I) 23 Plug in the AC Adapter. Remove the keyboard by referring to "Keyboard" on page 63, and the thermal plate by referring ...
... and remove the battery. 3. Refer to "Switch Locations" on page 95, then follow these steps: 1. While the ThinkPad logo is the password bypass/check switch. Turn off the computer. 2. Set the "Power-On Password" setting to None' to enable the password function. 12. Reinstall the battery pack..., switch 2) from the BIOS Utility main menu and press Enter. 8. Move the password switch from ON to OFF to clear the password. 9. ThinkPad i Series 1400 (Part I) 23 Plug in the AC Adapter. Remove the keyboard by referring to "Keyboard" on page 63, and the thermal plate by referring ...
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... symptom to determine which page to go to. Non-IBM products, prototype cards, or modified options can give false errors and invalid system responses. 2. Use the following procedure as a guide for computer problems. Notes: 1. Go to "Power Systems Check... Screwdriver (P/N: 05K4695) 5mm Socket Wrench (P/N: 05K4694) PCMCIA: PC test card (P/N: 35G4703) CD-ROM: Any data and audio CDs ThinkPad i Series 1400 Diagnostics Diskette (P/N: 01K4841) ThinkPad i Series 1400 Utility Diskette (P/N: 01K4842) 1. then go on or stay on.) POST does not complete. Symptoms (Verified) Power failure. (The ...
... symptom to determine which page to go to. Non-IBM products, prototype cards, or modified options can give false errors and invalid system responses. 2. Use the following procedure as a guide for computer problems. Notes: 1. Go to "Power Systems Check... Screwdriver (P/N: 05K4695) 5mm Socket Wrench (P/N: 05K4694) PCMCIA: PC test card (P/N: 35G4703) CD-ROM: Any data and audio CDs ThinkPad i Series 1400 Diagnostics Diskette (P/N: 01K4841) ThinkPad i Series 1400 Utility Diskette (P/N: 01K4842) 1. then go on or stay on.) POST does not complete. Symptoms (Verified) Power failure. (The ...
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... Adapter" "Checking the Operational Charging" on page 26 "Checking the Battery Pack" on page 26 Checking the AC Adapter: If the computer fails only when the AC Adapter is supplied. 3. Power cord is not damaged. Install the diskette drive or hard disk drive one ... from each of the problem power on page 36. Pin Voltage (V dc) 1 19.0 20.5 2 Ground ThinkPad i Series 1400 (Part I) 25 Symptoms (Verified) Other symptoms Go to Appropriate check instructions in this section, then use appropriate tables in "Symptom-to-FRU Index" on the computer using each power source.
... Adapter" "Checking the Operational Charging" on page 26 "Checking the Battery Pack" on page 26 Checking the AC Adapter: If the computer fails only when the AC Adapter is supplied. 3. Power cord is not damaged. Install the diskette drive or hard disk drive one ... from each of the problem power on page 36. Pin Voltage (V dc) 1 19.0 20.5 2 Ground ThinkPad i Series 1400 (Part I) 25 Symptoms (Verified) Other symptoms Go to Appropriate check instructions in this section, then use appropriate tables in "Symptom-to-FRU Index" on the computer using each power source.
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...minutes or longer to allow the over-voltage protection circuit of the AC Adapter to the next step. 2. Reinstall the battery pack. Power off the computer. 2. See the following : 1. If the battery indicator does not turn on page 45. If the voltage is not correct, go to room .... 3. Checking the Battery Pack: To check the battery pack, do the following figure: Terminal 1 2 Signal / Voltage (V dc) Sense Power ( > 8 V dc) 26 ThinkPad i Series 1400 HMM Plug the AC Adapter cable into the AC power outlet. 4. If the charge indicator still does not turn on, remove the battery pack and...
...minutes or longer to allow the over-voltage protection circuit of the AC Adapter to the next step. 2. Reinstall the battery pack. Power off the computer. 2. See the following : 1. If the battery indicator does not turn on page 45. If the voltage is not correct, go to room .... 3. Checking the Battery Pack: To check the battery pack, do the following figure: Terminal 1 2 Signal / Voltage (V dc) Sense Power ( > 8 V dc) 26 ThinkPad i Series 1400 HMM Plug the AC Adapter cable into the AC power outlet. 4. If the charge indicator still does not turn on, remove the battery pack and...
Hardware Maintenance Manual
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... do the following one at a time to be tested. Do not replace a nondefective FRU. A loose connection can cause an error. 1. Power off the computer and replace the DIMM. 2. Boot from the keyboard is correctly seated in the connector on page 49). 2. Keyboard and External Input Device Check Note: If...from the Test Item and press F2 to "Running the PQA Diagnostics Program" on the TrackPoint board. Check that the DIMM is correctly set. 28 ThinkPad i Series 1400 HMM Use the following : 1. Run the Memory item to close the test. if an error appears, replace the system board. Go to Diag ...
... do the following one at a time to be tested. Do not replace a nondefective FRU. A loose connection can cause an error. 1. Power off the computer and replace the DIMM. 2. Boot from the keyboard is correctly seated in the connector on page 49). 2. Keyboard and External Input Device Check Note: If...from the Test Item and press F2 to "Running the PQA Diagnostics Program" on the TrackPoint board. Check that the DIMM is correctly set. 28 ThinkPad i Series 1400 HMM Use the following : 1. Run the Memory item to close the test. if an error appears, replace the system board. Go to Diag ...
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...from the diagnostics diskette and start the PQA program (please refer to the TrackPoint pointer while the computer is powered on the screen automatically for this process, the pointer moves on or while the system ... Function Connection Board. TrackPoint IV Check The TrackPoint does automatic compensations to correct the problem. During this computer: Numeric keypad Mouse (PS/2 compatible) Keyboard If any of time. Replace the system board. The following...problem. Do not replace a non-defective FRU. Reconnect the keyboard flexible cables. ThinkPad i Series 1400 (Part I /O board.
...from the diagnostics diskette and start the PQA program (please refer to the TrackPoint pointer while the computer is powered on the screen automatically for this process, the pointer moves on or while the system ... Function Connection Board. TrackPoint IV Check The TrackPoint does automatic compensations to correct the problem. During this computer: Numeric keypad Mouse (PS/2 compatible) Keyboard If any of time. Replace the system board. The following...problem. Do not replace a non-defective FRU. Reconnect the keyboard flexible cables. ThinkPad i Series 1400 (Part I /O board.
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... Utility. The main screen displays (as shown below). There are six main menu items: Basic System Settings Startup Configuration Onboard Devices Configuration 32 ThinkPad i Series 1400 HMM Note: The computer is already correctly configured for a beep before pressing F1 to configure the computer an its hardware settings. The computer is also bundled with the BIOS Utility.
... Utility. The main screen displays (as shown below). There are six main menu items: Basic System Settings Startup Configuration Onboard Devices Configuration 32 ThinkPad i Series 1400 HMM Note: The computer is already correctly configured for a beep before pressing F1 to configure the computer an its hardware settings. The computer is also bundled with the BIOS Utility.