Hardware Maintenance Manual
Page 30
... opens. 3. When the Product Recovery program finishes running, the computer will restart with the pre-installed operating system, drivers, and software. 24 ThinkPad T20, T21, T22, T23 (MT 2647/2648) You must press F11 quickly.) The Product Recovery program main menu opens. When the process is displayed, quickly...not displayed, you want , and follow the instructions on page 26.) 4. Note: If this message is "Press F11 to invoke the IBM Product Recovery program". Related service information 2. Product Recovery program Note: The recovery process might take up to press F11 appears for it, ...
... opens. 3. When the Product Recovery program finishes running, the computer will restart with the pre-installed operating system, drivers, and software. 24 ThinkPad T20, T21, T22, T23 (MT 2647/2648) You must press F11 quickly.) The Product Recovery program main menu opens. When the process is displayed, quickly...not displayed, you want , and follow the instructions on page 26.) 4. Note: If this message is "Press F11 to invoke the IBM Product Recovery program". Related service information 2. Product Recovery program Note: The recovery process might take up to press F11 appears for it, ...
Hardware Maintenance Manual
Page 54
... Reserved. If an external monitor is attached, computer output is not supported in Windows 2000 and Windows XP, you must have IBM PM device driver installed on your computer. Turn hibernation mode on or off the LCD display, leaving the screen blank. To return to normal ... hibernation in Windows 2000 and Windows XP, you must have IBM PM device driver installed on your computer. The LCD becomes brighter. Reserved. Reserved. Turn off . The LCD becomes less bright. 48 ThinkPad T20, T21, T22, T23 (MT 2647/2648) Note: To use Fn+F3 for screen blank in...
... Reserved. If an external monitor is attached, computer output is not supported in Windows 2000 and Windows XP, you must have IBM PM device driver installed on your computer. Turn hibernation mode on or off the LCD display, leaving the screen blank. To return to normal ... hibernation in Windows 2000 and Windows XP, you must have IBM PM device driver installed on your computer. The LCD becomes brighter. Reserved. Reserved. Turn off . The LCD becomes less bright. 48 ThinkPad T20, T21, T22, T23 (MT 2647/2648) Note: To use Fn+F3 for screen blank in...
Hardware Maintenance Manual
Page 62
...head touches the surface of the logic card: 180 degrees more (Cross-section) v Torque driver If you service this machine: v Keep the screw kit (for each step. 56 ThinkPad T20, T21, T22, T23 (MT 2647/2648) Screw notices Loose screws can cause a reliability problem. v They do not easily... be used only once. Read this problem is addressed with shock or vibration. In IBM ThinkPad computer, this section carefully before replacing any FRU. v Use a torque screwdriver if you have a torque driver, refer to plastic Turn an additional 180 degrees after the screw head touches the surface...
...head touches the surface of the logic card: 180 degrees more (Cross-section) v Torque driver If you service this machine: v Keep the screw kit (for each step. 56 ThinkPad T20, T21, T22, T23 (MT 2647/2648) Screw notices Loose screws can cause a reliability problem. v They do not easily... be used only once. Read this problem is addressed with shock or vibration. In IBM ThinkPad computer, this section carefully before replacing any FRU. v Use a torque screwdriver if you have a torque driver, refer to plastic Turn an additional 180 degrees after the screw head touches the surface...