TravelMate 3210 / 2400 / 3220 Service Guide
Page 73
... / Error Indicator incorrectly remains off or 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 First, plug a monitor to -FRU Error Message LCD-Related Symptoms Symptom / Error LCD backlight doesn't work LCD is overheat (Heat... cannot power-on page 59. Verify OS in Sequence 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. Index of Symptom-to CRT port.
... / Error Indicator incorrectly remains off or 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 First, plug a monitor to -FRU Error Message LCD-Related Symptoms Symptom / Error LCD backlight doesn't work LCD is overheat (Heat... cannot power-on page 59. Verify OS in Sequence 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. Index of Symptom-to CRT port.
TravelMate 3210 / 2400 / 3220 Service Guide
Page 74
... 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...
... 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...
