(English) Power Manager Deployment Guide
Page 37
... Chapter 3. Working with Active Directory and ADM or ADMX files 31 Global Power Setting (continued) Policy settings Always On USB Apply Video playback power plan automatically Dynamic Brightness Control Undock action CD-ROM speed Description Specifies whether to supply the USB power when the computer is undocked. Specifies whether to Video Playback when WinDVD...
... Chapter 3. Working with Active Directory and ADM or ADMX files 31 Global Power Setting (continued) Policy settings Always On USB Apply Video playback power plan automatically Dynamic Brightness Control Undock action CD-ROM speed Description Specifies whether to supply the USB power when the computer is undocked. Specifies whether to Video Playback when WinDVD...
Hardware Maintenance Manual
Page 8
...; Do not touch live electrical currents. Ensure that does not insulate you can occur only when there is conductive; Pumps - Some hand tools have , near power supplies - If an electrical accident occurs, you when working on electrical equipment. The surface is a complete circuit. Working near their normal operating places in your pocket...
...; Do not touch live electrical currents. Ensure that does not insulate you can occur only when there is conductive; Pumps - Some hand tools have , near power supplies - If an electrical accident occurs, you when working on electrical equipment. The surface is a complete circuit. Working near their normal operating places in your pocket...
Hardware Maintenance Manual
Page 9
...by this inspection guide is a difference in identifying potentially unsafe conditions. Safety information 3 Safety inspection guide The purpose of non-ThinkPad features or options not covered by equalizing the charge so that are present, you must not be and whether you in charge ... here. Begin the checks with . Power off power. - Remove the cover. 6. Check for damage (loose, broken, or sharp edges). 2. Check that the power-supply cover fasteners (screws or rivets) have not been removed or tampered with the power off, and the power cord disconnected. Chapter 1. Send another...
...by this inspection guide is a difference in identifying potentially unsafe conditions. Safety information 3 Safety inspection guide The purpose of non-ThinkPad features or options not covered by equalizing the charge so that are present, you must not be and whether you in charge ... here. Begin the checks with . Power off power. - Remove the cover. 6. Check for damage (loose, broken, or sharp edges). 2. Check that the power-supply cover fasteners (screws or rivets) have not been removed or tampered with the power off, and the power cord disconnected. Chapter 1. Send another...
Hardware Maintenance Manual
Page 37
... the one of the following : 1. When the Boot Menu window opens, release the F12 key. 5. Power system checkout To verify a symptom, do the following power supply checkouts: • "Checking the ac power adapter" on page 31 • "Checking operational charging" on page 32 • "Checking the battery ...the ac adapter is used. • If the power problem occurs only when the docking station or the port replicator is supplied when you are servicing. 3. If the voltage is not correct, replace the ac adapter. 4. When the ThinkPad logo is displayed, repeatedly press and release the F12...
... the one of the following : 1. When the Boot Menu window opens, release the F12 key. 5. Power system checkout To verify a symptom, do the following power supply checkouts: • "Checking the ac power adapter" on page 31 • "Checking operational charging" on page 32 • "Checking the battery ...the ac adapter is used. • If the power problem occurs only when the docking station or the port replicator is supplied when you are servicing. 3. If the voltage is not correct, replace the ac adapter. 4. When the ThinkPad logo is displayed, repeatedly press and release the F12...
Hardware Maintenance Manual
Page 49
...the following: • If no error is within specification as we cannot guarantee that the power supply being used at least 10 times. 2. System board. 1. System board. Undetermined problems If... • Screen abnormal. • Wrong color displayed. Verify that any damaged FRU. 3. Remove or disconnect all ThinkPad Notebooks purchased on , and a blank LCD during POST. • LCD backlight not working. • LCD too... each test, do one of the failure is detected, replace the FRU shown by Lenovo and it should not be considered faulty. LCD assembly. 3. If the LCD you ...
...the following: • If no error is within specification as we cannot guarantee that the power supply being used at least 10 times. 2. System board. 1. System board. Undetermined problems If... • Screen abnormal. • Wrong color displayed. Verify that any damaged FRU. 3. Remove or disconnect all ThinkPad Notebooks purchased on , and a blank LCD during POST. • LCD backlight not working. • LCD too... each test, do one of the failure is detected, replace the FRU shown by Lenovo and it should not be considered faulty. LCD assembly. 3. If the LCD you ...