TravelMate 2420 / Aspire 3620 Service Guide
Page 74
.... 3. The following to isolate the problem to FDD Test. 3. A write-enabled, diagnostic diskette is passed as the program runs to a controller, driver, or diskette. Do the following to isolate the problem to it . Replace the external diskette drive/CD-ROM module. 3. Make sure that the CD... Input Device Check Remove the external keyboard if the internal keyboard is correct, run the Keyboard Test. Follow the instructions in the message window. External CD-ROM Drive Check Do the following to be tested. Reconnect the external diskette drive/CD-ROM module. 2. If the keyboard...
.... 3. The following to isolate the problem to FDD Test. 3. A write-enabled, diagnostic diskette is passed as the program runs to a controller, driver, or diskette. Do the following to isolate the problem to it . Replace the external diskette drive/CD-ROM module. 3. Make sure that the CD... Input Device Check Remove the external keyboard if the internal keyboard is correct, run the Keyboard Test. Follow the instructions in the message window. External CD-ROM Drive Check Do the following to be tested. Reconnect the external diskette drive/CD-ROM module. 2. If the keyboard...
TravelMate 2420 / Aspire 3620 Service Guide
Page 87
DIMM System board Speaker-Related Symptoms Symptom / Error In Windows, multimedia programs, no sound. Keyboard (if control is damaged. LCD cover switch System board Chapter 4 79 Action in Sequence PCMCIA slot assembly System board PCMCIA ... 69. Battery pack System board PCMCIA-Related Symptoms Symptom / Error System cannot detect the PC Card (PCMCIA) PCMCIA slot pin is from the computer. Audio driver Speaker System board Speaker System board Action in Sequence Enter BIOS Setup Utility to execute "Load Default Settings, then reboot system. Touchpad Keyboard Hard disk...
DIMM System board Speaker-Related Symptoms Symptom / Error In Windows, multimedia programs, no sound. Keyboard (if control is damaged. LCD cover switch System board Chapter 4 79 Action in Sequence PCMCIA slot assembly System board PCMCIA ... 69. Battery pack System board PCMCIA-Related Symptoms Symptom / Error System cannot detect the PC Card (PCMCIA) PCMCIA slot pin is from the computer. Audio driver Speaker System board Speaker System board Action in Sequence Enter BIOS Setup Utility to execute "Load Default Settings, then reboot system. Touchpad Keyboard Hard disk...
TravelMate 2420 / Aspire 3620 Service Guide
Page 88
...intermittently. Hard disk connection board System board Peripheral-Related Symptoms Symptom / Error System configuration does not match the installed devices. Printer driver Printer cable Printer System Board Ensure the "Serial Port" in the Devices Configuration" of BIOS Setup Utility is set to execute.... Power Management-Related Symptoms Symptom / Error Action in Sequence Battery fuel gauge in Sequence Reconnect the keyboard cable. Action in Windows doesn't go higher than 90%. Reconnect hard disk/CD-ROM/diskette drives. USB does not work correctly Print problems. Serial or...
...intermittently. Hard disk connection board System board Peripheral-Related Symptoms Symptom / Error System configuration does not match the installed devices. Printer driver Printer cable Printer System Board Ensure the "Serial Port" in the Devices Configuration" of BIOS Setup Utility is set to execute.... Power Management-Related Symptoms Symptom / Error Action in Sequence Battery fuel gauge in Sequence Reconnect the keyboard cable. Action in Windows doesn't go higher than 90%. Reconnect hard disk/CD-ROM/diskette drives. USB does not work correctly Print problems. Serial or...
TravelMate 2420 User's Guide - EN
Page 57
... Next. 7 Follow the instructions on screen to proceed. The default password is six zeros. 4 In the Acer eRecovery Management window, select Recovery actions and click Next. 5 In the Recovery settings window, select Reinstall applications/drivers and click Next. 6 Select the desired driver/application and follow the instructions on screen to bring up the software content...
... Next. 7 Follow the instructions on screen to proceed. The default password is six zeros. 4 In the Acer eRecovery Management window, select Recovery actions and click Next. 5 In the Recovery settings window, select Reinstall applications/drivers and click Next. 6 Select the desired driver/application and follow the instructions on screen to bring up the software content...