Acer 710 Laptop User Manual


 
4-12 EXTENSA 700/710 Service Guide
Indicator-Related Symptoms
Symptom / Error Spare Part / Action in Sequence
Indicator incorrectly remains off
or on, but system runs correctly
1. Reseat the LED board
2. LED board
3. Main board
Power-Related Symptoms
Symptom / Error Spare Part / Action in Sequence
Power shuts down during
operation
1. Battery
2. AC Adapter
3. DC/DC & Charge board
4. Main board
The system will not power-on. 1. Battery
2. AC adapter
3. DC/DC & Charge boar
4. Main board
The system will not power-off 1. DC/DC & Charge board
2. Main board
Battery can’t be charge 1. Battery
2. DC/DC & Charge board
3. IDE board
4. Main board
PCMCIA-Related Symptoms
Symptom / Error Spare Part / Action in Sequence
System cannot detect the
PCMCIA
1. PCMCIA slots assembly
2. Main board
Memory-Related Symptoms
Symptom / Error Spare Part / Action in Sequence
Memory count (size) appears
different from actual size.
1. Enter BIOS Utility to execute load setup default
settings, then reboot system.
2. DIMM
3. Main board
Speak-Related Symptoms
Symptom / Error Spare Part / Action in Sequence
Speakers have noise or no
sound comes from system
1. Speaker
2. Main board
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