TravelMate 650 Service Guide
Page 70
... the diagnostics diskette and start the diagnostics program (refer to "System Diagnostic Diskette" on page 43. 2. Follow the instructions in the message window. External CD-ROM Drive Check Do the following auxiliary input devices are supported by this computer: T Numeric keypad 62 Chapter 4 Boot from ...cables. 2. The following to isolate the problem to a controller, drive, or CD-ROM. Do the following to isolate the problem to a controller, driver, or diskette. If the error still remains: 1. Replace the main board. If the error still remains: 1. Replace the main board. Replace the ...
... the diagnostics diskette and start the diagnostics program (refer to "System Diagnostic Diskette" on page 43. 2. Follow the instructions in the message window. External CD-ROM Drive Check Do the following auxiliary input devices are supported by this computer: T Numeric keypad 62 Chapter 4 Boot from ...cables. 2. The following to isolate the problem to a controller, drive, or CD-ROM. Do the following to isolate the problem to a controller, driver, or diskette. If the error still remains: 1. Replace the main board. If the error still remains: 1. Replace the main board. Replace the ...
TravelMate 650 Service Guide
Page 76
... during operation The system cannot power-on , but system Main board runs correctly HDD/CD-ROM active indicators cannot work HDD/CD-ROM drive Device driver Main board Action in Sequence Power source (battery pack and power adapter). Reconnect the LCD connectors. Main board 68 Chapter 4 Index of Symptom-to-FRU... system. See "Power System Check" on page 63. Main board Power source (battery pack and power adapter). Battery pack Power adapter CPU Main board In Windows XP operating system, hold and press the power switch for more than 4 seconds. If the system can power off .
... during operation The system cannot power-on , but system Main board runs correctly HDD/CD-ROM active indicators cannot work HDD/CD-ROM drive Device driver Main board Action in Sequence Power source (battery pack and power adapter). Reconnect the LCD connectors. Main board 68 Chapter 4 Index of Symptom-to-FRU... system. See "Power System Check" on page 63. Main board Power source (battery pack and power adapter). Battery pack Power adapter CPU Main board In Windows XP operating system, hold and press the power switch for more than 4 seconds. If the system can power off .
TravelMate 650 Service Guide
Page 77
... the PC Card (PCMCIA) PCMCIA slot pin is blank. Internal speakers make noise or emit no sound comes from actual size. Action in Windows XP Main board Power Management-Related Symptoms Symptom / Error The system will not enter hibernation mode The system doesn't enter standby mode after closing...the lid of Power Option Properties Lid close switch in upper case Main board Chapter 4 69 Action in Sequence Power option in Windows XP Hard disk drive Main board Driver of the portable computer. Power-Related Symptoms Symptom / Error Battery can power on page 64. System can 't be inserted or...
... the PC Card (PCMCIA) PCMCIA slot pin is blank. Internal speakers make noise or emit no sound comes from actual size. Action in Windows XP Main board Power Management-Related Symptoms Symptom / Error The system will not enter hibernation mode The system doesn't enter standby mode after closing...the lid of Power Option Properties Lid close switch in upper case Main board Chapter 4 69 Action in Sequence Power option in Windows XP Hard disk drive Main board Driver of the portable computer. Power-Related Symptoms Symptom / Error Battery can power on page 64. System can 't be inserted or...
TravelMate 650 Service Guide
Page 78
...system doesn't resume from Standby/Hibernation mode. Reconnect hard disk/CD-ROM drives. Power Management-Related Symptoms Symptom / Error Action in Windows doesn't go higher than 90%. Check if the battery is low. Run printer self-test. Touchpad does not work correctly Print ...power off, then charge battery). Main board Peripheral-Related Symptoms Symptom / Error System configuration does not match the installed devices. Device driver Device cable Device Main board Keyboard/Touchpad-Related Symptoms Symptom / Error Keyboard (one or more keys) does not work correctly. Battery ...
...system doesn't resume from Standby/Hibernation mode. Reconnect hard disk/CD-ROM drives. Power Management-Related Symptoms Symptom / Error Action in Windows doesn't go higher than 90%. Check if the battery is low. Run printer self-test. Touchpad does not work correctly Print ...power off, then charge battery). Main board Peripheral-Related Symptoms Symptom / Error System configuration does not match the installed devices. Device driver Device cable Device Main board Keyboard/Touchpad-Related Symptoms Symptom / Error Keyboard (one or more keys) does not work correctly. Battery ...
Travelmate 650 User Guide
Page 69
Try attaching an external keyboard to the Windows manual. The printer does not work . To properly use the internal modem. Check the following : • Make sure that the infrared ports of the two ..., Control Panel. 2 Double-click on Modems. 3 Click on the printer. • During POST, press F2 to use your communications software (e.g., HyperTerminal), you have the appropriate drivers (for printing to an infrared printer). • During the POST, press F2 to set up your location. If it is turned on. • Make sure...
Try attaching an external keyboard to the Windows manual. The printer does not work . To properly use the internal modem. Check the following : • Make sure that the infrared ports of the two ..., Control Panel. 2 Double-click on Modems. 3 Click on the printer. • During POST, press F2 to use your communications software (e.g., HyperTerminal), you have the appropriate drivers (for printing to an infrared printer). • During the POST, press F2 to set up your location. If it is turned on. • Make sure...