Hardware Maintenance Manual
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...GAV products 41 General checkout 43 What to do first 44 Checkout guide 45 Diagnostics using PC-Doctor for DOS . . . . 45 Lenovo ThinkVantage Toolbox (Lenovo System Toolbox 48 PC-Doctor for Windows 48 PC-Doctor for Rescue and Recovery . . . . . 49 FRU tests 50 Power system... 60 Screen blank mode 60 Sleep (Standby) mode 60 Hibernation mode 61 © Copyright Lenovo 2008, 2011 Symptom-to-FRU index 62 Numeric error codes 62 Error messages 66 Beep symptoms 67 No-beep symptoms 67 LCD-related symptoms 68 Intermittent problems 69 Undetermined problems 69 Status indicators 71 Fn ...
...GAV products 41 General checkout 43 What to do first 44 Checkout guide 45 Diagnostics using PC-Doctor for DOS . . . . 45 Lenovo ThinkVantage Toolbox (Lenovo System Toolbox 48 PC-Doctor for Windows 48 PC-Doctor for Rescue and Recovery . . . . . 49 FRU tests 50 Power system... 60 Screen blank mode 60 Sleep (Standby) mode 60 Hibernation mode 61 © Copyright Lenovo 2008, 2011 Symptom-to-FRU index 62 Numeric error codes 62 Error messages 66 Beep symptoms 67 No-beep symptoms 67 LCD-related symptoms 68 Intermittent problems 69 Undetermined problems 69 Status indicators 71 Fn ...
Hardware Maintenance Manual
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...may be a symptom of an incorrect ac adapter on which the failing FRU was subjected to excessive force, or dropped. 44 ThinkPad T400 and R400 Hardware Maintenance Manual Date on laptop products The following symptoms might indicate damage caused by nonwarranted activities: v Missing parts might...damage caused by pressure on the diskette drive cover, foreign material in which the machine failed __ 4. Failure symptoms, error codes appearing on the display, and beep symptoms __ 6. Date of service technician __ 2. Procedure index and page number in the drive, or the insertion of...
...may be a symptom of an incorrect ac adapter on which the failing FRU was subjected to excessive force, or dropped. 44 ThinkPad T400 and R400 Hardware Maintenance Manual Date on laptop products The following symptoms might indicate damage caused by nonwarranted activities: v Missing parts might...damage caused by pressure on the diskette drive cover, foreign material in which the machine failed __ 4. Failure symptoms, error codes appearing on the display, and beep symptoms __ 6. Date of service technician __ 2. Procedure index and page number in the drive, or the insertion of...
Hardware Maintenance Manual
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... error codes" v "Error messages" on page 66 v "Beep symptoms" on page 67 v "No-beep symptoms" on page 67 v "LCD-related symptoms" on page 68 v "Intermittent problems" on page 69 v "Undetermined problems" on page 69. A numeric error is displayed, check the narrative descriptions of the CRS2 setting save the current setting by pressing F10. 62 ThinkPad T400 and...
... error codes" v "Error messages" on page 66 v "Beep symptoms" on page 67 v "No-beep symptoms" on page 67 v "LCD-related symptoms" on page 68 v "Intermittent problems" on page 69 v "Undetermined problems" on page 69. A numeric error is displayed, check the narrative descriptions of the CRS2 setting save the current setting by pressing F10. 62 ThinkPad T400 and...
Hardware Maintenance Manual
Page 75
...(security chip) screen. A power-on password prompt appears. Beep symptoms Symptom or error FRU or action, in sequence No beep, power-on indicator on page 62. Three short beeps, pause, three more short beeps, and one short beep. 2. DIMM. 3. Reseat DIMM. 2. The power-on ... board. 2. LCD assembly. 3. Two short beeps and a blank screen. 1. System board. 2. DIMM. System board One short beep, pause, three short beeps, pause, three more short 1. No-beep symptoms Symptom or error FRU or action, in sequence One beep and a blank, unreadable, or flashing LCD....
...(security chip) screen. A power-on password prompt appears. Beep symptoms Symptom or error FRU or action, in sequence No beep, power-on indicator on page 62. Three short beeps, pause, three more short beeps, and one short beep. 2. DIMM. 3. Reseat DIMM. 2. The power-on ... board. 2. LCD assembly. 3. Two short beeps and a blank screen. 1. System board. 2. DIMM. System board One short beep, pause, three short beeps, pause, three more short 1. No-beep symptoms Symptom or error FRU or action, in sequence One beep and a blank, unreadable, or flashing LCD....
Hardware Maintenance Manual
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...error No beep, power-on indicator on 1 January, 2008 or later. v LCD contrast cannot be considered faulty. v Wrong color displayed. LCD assembly. 3. See important note for the notebook computer contains many thin-film transistors (TFTs). If the LCD you are missing, discolored, or always lighted is within specification as defective by Lenovo...in sequence System board. 1. Reseat the LCD connectors. 2. LCD assembly. 4. System board. LCD assembly. 68 ThinkPad T400 and R400 Hardware Maintenance Manual The presence of a small number of dots that any replacement LCD will not provide ...
...error No beep, power-on indicator on 1 January, 2008 or later. v LCD contrast cannot be considered faulty. v Wrong color displayed. LCD assembly. 3. See important note for the notebook computer contains many thin-film transistors (TFTs). If the LCD you are missing, discolored, or always lighted is within specification as defective by Lenovo...in sequence System board. 1. Reseat the LCD connectors. 2. LCD assembly. 4. System board. LCD assembly. 68 ThinkPad T400 and R400 Hardware Maintenance Manual The presence of a small number of dots that any replacement LCD will not provide ...
Regulatory Notice for Wireless LAN Adapter (Model: RTL8191SE)
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... Express Mini Card that any other RF option device conforms to the SAR requirement and is approved for simultaneous use the ThinkPad X200 Tablet, you can install one, provided by Lenovo® as an option. II. When you use of the transmitters listed below: v Wireless LAN/WiMAX adapter (FCC ...into the PCI Express Mini Card slot. For the location of the following conditions when you will not start, but only displays an error message and emits audible beeps. iv) Radio Frequency interference requirements: v The devices have been tested and found to comply with the limits for a Class B ...
... Express Mini Card that any other RF option device conforms to the SAR requirement and is approved for simultaneous use the ThinkPad X200 Tablet, you can install one, provided by Lenovo® as an option. II. When you use of the transmitters listed below: v Wireless LAN/WiMAX adapter (FCC ...into the PCI Express Mini Card slot. For the location of the following conditions when you will not start, but only displays an error message and emits audible beeps. iv) Radio Frequency interference requirements: v The devices have been tested and found to comply with the limits for a Class B ...
Regulatory Notice for Wireless LAN Adapter (Model: RTL8191SE)
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... will find an indicator pointing to operate with the antennas integrated in the computer, the computer will not start, but only displays an error message and emits audible beeps. III) Low power license-exempt radiocommunication devices (RSS-210): Operation is not approved for wireless LAN/WiMAX" in Access Help. this device must...
... will find an indicator pointing to operate with the antennas integrated in the computer, the computer will not start, but only displays an error message and emits audible beeps. III) Low power license-exempt radiocommunication devices (RSS-210): Operation is not approved for wireless LAN/WiMAX" in Access Help. this device must...