Service Guide for TravelMate 5320, 5720, 5720G, Extensa 5220, 5620
Page 112
.... Do the following to be tested. Boot from the diagnostics diskette and start the diagnostics program. Reconnect the external diskette drive/CD-ROM module. Keyboard or Auxiliary Input Device Check Remove the external keyboard if the internal keyboard is correctly seated in the ...correct the problem. Replace the external diskette drive/CD-ROM module. See if CD-ROM Test is passed as the program runs to a controller, driver, or diskette. Replace the external diskette drive/CD-ROM module. If the internal keyboard does not work or an unexpected character appears, make ...
.... Do the following to be tested. Boot from the diagnostics diskette and start the diagnostics program. Reconnect the external diskette drive/CD-ROM module. Keyboard or Auxiliary Input Device Check Remove the external keyboard if the internal keyboard is correctly seated in the ...correct the problem. Replace the external diskette drive/CD-ROM module. See if CD-ROM Test is passed as the program runs to a controller, driver, or diskette. Replace the external diskette drive/CD-ROM module. If the internal keyboard does not work or an unexpected character appears, make ...
Service Guide for TravelMate 5320, 5720, 5720G, Extensa 5220, 5620
Page 127
... from hibernation mode. Peripheral-Related Symptoms Symptom / Error System configuration does not match the installed devices. Reconnect hard disk/CD-ROM/diskette drives. Printer driver Printer cable Printer System Board Ensure the "Serial Port" in the "Onboard Devices Configuration" of BIOS Setup... board Serial or parallel port device problems. Keyboard/Touchpad-Related Symptoms Symptom / Error Keyboard (one or more keys) does not work correctly. Keyboard System board Chapter 4 117 Power Management-Related Symptoms Symptom / Error The system doesn't resume from standby mode after...
... from hibernation mode. Peripheral-Related Symptoms Symptom / Error System configuration does not match the installed devices. Reconnect hard disk/CD-ROM/diskette drives. Printer driver Printer cable Printer System Board Ensure the "Serial Port" in the "Onboard Devices Configuration" of BIOS Setup... board Serial or parallel port device problems. Keyboard/Touchpad-Related Symptoms Symptom / Error Keyboard (one or more keys) does not work correctly. Keyboard System board Chapter 4 117 Power Management-Related Symptoms Symptom / Error The system doesn't resume from standby mode after...