Download Acer AC707 Technical information

Error Symptom
68
Action/FRU
Display problem:
- Incorrect colors
No high intensity
Missing, broken, or incorrect characters
Blank monitor(dark)
Blank monitor(bright)
Distorted image
Unreadable monitor
Other monitor problems
1.
2.
3.
4.
Monitor signal connection/cable.
Monitor
Video adapter card
System board
Display changing colors.
1. Monitor signal connection/cable
2. Monitor
3. System board
Display problem not listed above
(including blank or illegible monitor).
1. “Monitor".
2. Load default settings (if screen is readable).
3. System board
Chapter 4