TravelMate 4220 - 2480 User's Guide
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... the instructions on screen to browse the contents and install selected drivers and applications, select 2. Re-install bundled software without CD Acer eRecovery Management stores pre-loaded software internally for easy driver and application re-installation. 1 Boot to Windows XP. 2 Press + to open the Acer eRecovery Management utility. 3 Enter the password to you from the...
... the instructions on screen to browse the contents and install selected drivers and applications, select 2. Re-install bundled software without CD Acer eRecovery Management stores pre-loaded software internally for easy driver and application re-installation. 1 Boot to Windows XP. 2 Press + to open the Acer eRecovery Management utility. 3 Enter the password to you from the...
Aspire 3680, Aspire 5600, TravelMate 4220, and TravelMate 2480 Service Guide
Page 101
...reboot system. Keyboard (if the brightness function key doesn't work ). Action in the HDD. Battery pack Power adapter CPU Main board In Windows XP operating system, hold and press the power switch for more than 4 seconds. See "Power System Check" on page 85. Reconnect the LCD ... First, plug a monitor to -FRU Error Message LCD-Related Symptoms Symptom / Error LCD backlight doesn't work HDD/CD-ROM drive Device driver Main board Action in characters Abnormal screen Wrong color displayed LCD has extra horizontal or vertical lines displayed. Reconnect the LCD connectors. LCD cable...
...reboot system. Keyboard (if the brightness function key doesn't work ). Action in the HDD. Battery pack Power adapter CPU Main board In Windows XP operating system, hold and press the power switch for more than 4 seconds. See "Power System Check" on page 85. Reconnect the LCD ... First, plug a monitor to -FRU Error Message LCD-Related Symptoms Symptom / Error LCD backlight doesn't work HDD/CD-ROM drive Device driver Main board Action in characters Abnormal screen Wrong color displayed LCD has extra horizontal or vertical lines displayed. Reconnect the LCD connectors. LCD cable...
Aspire 3680, Aspire 5600, TravelMate 4220, and TravelMate 2480 Service Guide
Page 102
Action in Sequence Power option in Windows XP Hard disk drive Main board Driver of the portable computer. System can 't be inserted or ejected Action in upper case Main board Chapter 4 95 Internal speakers make noise or emit no...Symptoms Symptom / Error In Windows, multimedia programs, no sound. Microphone cannot work Action in Sequence OS volume control Audio driver Speaker Main board Speaker Main board Audio driver Volume control in Windows XP Main board Power Management-Related Symptoms Symptom / Error The system will not enter hibernation mode The system doesn't enter standby...
Action in Sequence Power option in Windows XP Hard disk drive Main board Driver of the portable computer. System can 't be inserted or ejected Action in upper case Main board Chapter 4 95 Internal speakers make noise or emit no...Symptoms Symptom / Error In Windows, multimedia programs, no sound. Microphone cannot work Action in Sequence OS volume control Audio driver Speaker Main board Speaker Main board Audio driver Volume control in Windows XP Main board Power Management-Related Symptoms Symptom / Error The system will not enter hibernation mode The system doesn't enter standby...
TravelMate 4520/4220, Extensa 4420/4120 Service Guide
Page 34
T Place the computer in Windows XP of Vista before you use the flash utility. Copy the flash utilities to complete, perform a BIOS recovery procedure by using the Crisis Recovery Diskette. BIOS ... once the process is complete. 5. Short beeps should be executed. 4. Turn on -screen instructions to restore the failed BIOS code. T Do not install memory-related drivers (XMS, EMS, DPMI) when you may not able to finish the BIOS flash, you use the flash utility. Attached a USB floppy drive to restore it...
T Place the computer in Windows XP of Vista before you use the flash utility. Copy the flash utilities to complete, perform a BIOS recovery procedure by using the Crisis Recovery Diskette. BIOS ... once the process is complete. 5. Short beeps should be executed. 4. Turn on -screen instructions to restore the failed BIOS code. T Do not install memory-related drivers (XMS, EMS, DPMI) when you may not able to finish the BIOS flash, you use the flash utility. Attached a USB floppy drive to restore it...