Hardware Maintenance Manual
Page 5
... for Windows 28 PC-Doctor for Rescue and Recovery . . . . . 28 Power system checkout 29 Checking the AC adapter 29 Checking operational charging 30 Checking the battery pack 30 Checking the backup battery 31 ...symptoms 44 © Copyright Lenovo 2007, 2008 No-beep symptoms 44 LCD-related symptoms 45 Intermittent problems 46 Undetermined problems 46 R61, R61e, and R61i (15.4-inch widescreen 47 ... wireless LAN . . 77 1100 Backup battery 79 1110 Keyboard bezel and speakers 80 1120 Fan assembly 83 1130 CPU 86 1140 LCD assembly 87 1150 Base cover, USB sub card with cable, and PC...
... for Windows 28 PC-Doctor for Rescue and Recovery . . . . . 28 Power system checkout 29 Checking the AC adapter 29 Checking operational charging 30 Checking the battery pack 30 Checking the backup battery 31 ...symptoms 44 © Copyright Lenovo 2007, 2008 No-beep symptoms 44 LCD-related symptoms 45 Intermittent problems 46 Undetermined problems 46 R61, R61e, and R61i (15.4-inch widescreen 47 ... wireless LAN . . 77 1100 Backup battery 79 1110 Keyboard bezel and speakers 80 1120 Fan assembly 83 1130 CPU 86 1140 LCD assembly 87 1150 Base cover, USB sub card with cable, and PC...
Hardware Maintenance Manual
Page 37
... port replicator. v If the problem persists, go to "R61, R61e, and R61i (15.4-inch widescreen)" on , check the power cord of the AC adapter cable. General checkout 29 If you suspect a power problem, see the appropriate one you are here because the computer fails only when... different from the one of the following : v Replace the system board. v If the power problem occurs only when the ThinkPad Essential Port Replicator is acceptable, do the following power supply checkouts: v "Checking the AC adapter" v "Checking operational charging" on page 30 v "Checking the battery pack" on page...
... port replicator. v If the problem persists, go to "R61, R61e, and R61i (15.4-inch widescreen)" on , check the power cord of the AC adapter cable. General checkout 29 If you suspect a power problem, see the appropriate one you are here because the computer fails only when... different from the one of the following : v Replace the system board. v If the power problem occurs only when the ThinkPad Essential Port Replicator is acceptable, do the following power supply checkouts: v "Checking the AC adapter" v "Checking operational charging" on page 30 v "Checking the battery pack" on page...
Hardware Maintenance Manual
Page 39
... upside down. 3. Red (+) Black (-) Wire Red Black Voltage (V dc) +2.5 to +3.2 Ground v If the voltage is not correct, replace the backup battery. Power off the computer, and unplug the ac adapter from it. 2. General checkout 31 See the following : 1. v If the backup battery discharges quickly after replacement, replace the system board. Remove the...
... upside down. 3. Red (+) Black (-) Wire Red Black Voltage (V dc) +2.5 to +3.2 Ground v If the voltage is not correct, replace the backup battery. Power off the computer, and unplug the ac adapter from it. 2. General checkout 31 See the following : 1. v If the backup battery discharges quickly after replacement, replace the system board. Remove the...
Hardware Maintenance Manual
Page 54
...no defects). Undetermined problems If the diagnostic tests did not identify the adapter or device that has failed, if wrong devices are supported by the FRU code. DIMM h. If no more errors exist. Verify that the power supply being used at least 10 times. 2. PC Cards 4. If... the problem remains, replace the following FRUs one at a time (do not replace a nondefective FRU): a. LCD assembly 46 ThinkPad R61, R61e, and R61i (15.4-inch widescreen) Hardware Maintenance Manual Verify ...
...no defects). Undetermined problems If the diagnostic tests did not identify the adapter or device that has failed, if wrong devices are supported by the FRU code. DIMM h. If no more errors exist. Verify that the power supply being used at least 10 times. 2. PC Cards 4. If... the problem remains, replace the following FRUs one at a time (do not replace a nondefective FRU): a. LCD assembly 46 ThinkPad R61, R61e, and R61i (15.4-inch widescreen) Hardware Maintenance Manual Verify ...
Hardware Maintenance Manual
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...computer on the computer. 3. Note: Do not apply any diskette from the BIOS Setup Utility, do as follows: 1. Power Diagnostics --> ThinkPad Devices --> AC Adapter, Battery 1 (Battery 2) LCD unit 1. Insert a PCI-Express/USB Wrap card into the ExpressCard slot. 2. Diagnostics --> Systemboard 3. Run... --> Communication: a. Turn on the computer. Remove any physical shock to start the diagnostic program. 54 ThinkPad R61, R61e, and R61i (15.4-inch widescreen) Hardware Maintenance Manual Diagnostics --> Systemboard --> Keyboard 2. Press enter. 5.
...computer on the computer. 3. Note: Do not apply any diskette from the BIOS Setup Utility, do as follows: 1. Power Diagnostics --> ThinkPad Devices --> AC Adapter, Battery 1 (Battery 2) LCD unit 1. Insert a PCI-Express/USB Wrap card into the ExpressCard slot. 2. Diagnostics --> Systemboard 3. Run... --> Communication: a. Turn on the computer. Remove any physical shock to start the diagnostic program. 54 ThinkPad R61, R61e, and R61i (15.4-inch widescreen) Hardware Maintenance Manual Diagnostics --> Systemboard --> Keyboard 2. Press enter. 5.
Hardware Maintenance Manual
Page 124
...all of CRUs: Self-service CRUs These CRUs unplug or are concealed by more than two screws. ThinkPad computers contain the following lists of CRUs include an AC adapter, a power cord, a battery, and a hard disk drive. Once the access panel is removed, the ...specific CRU is identified by a single asterisk (*) or two asterisks (**) in the RoHS ID column means the part is identified by an R. v FRUs marked with specific models listed and described as options. 116 ThinkPad R61, R61e, and R61i...
...all of CRUs: Self-service CRUs These CRUs unplug or are concealed by more than two screws. ThinkPad computers contain the following lists of CRUs include an AC adapter, a power cord, a battery, and a hard disk drive. Once the access panel is removed, the ...specific CRU is identified by a single asterisk (*) or two asterisks (**) in the RoHS ID column means the part is identified by an R. v FRUs marked with specific models listed and described as options. 116 ThinkPad R61, R61e, and R61i...