Acer XD1170D, Service Manual

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49 Chapt er 4
Product
- PD100 / PD100D/ PD120D / PD120 / XD1170D / XD1270D
Test Equipment
- IBM PC with XGA resolution (Color Video Signal & Pattern Generator)
- DVD player with Multi-system (NTSC/PAL/SECAM), equipped “Component” “S-Video” and
“Composite”
- HDTV Tuner or Source (480P, 1080i)
- Minolta CL-100
- Quantum Data 802B or CHROMA2316
- After changing parts, check the information below.
Symptom Burn-in Time
Normal Repair 2 Hours
NFF 4 Hours
Auto Shutdown 6 Hours
Charge
Parts/Update
Version
Update
Color Wheel
Index
ADC
Calibration
Video
Calibration
Reset Lamp
Use Time
Factory
Reset
EDID
M/B v v v v v v
FW v v v v v
Color Wheel v
Lamp Module v
Test Condition
- Circumstance Brightness : Dark room less than 2.5 lux.
- Inspection Distance : 1.5m~3m for functional inspection
- Screen Size : 60 inches diagonal (wide)
- After repairing each
PD100 , the unit should be burn-in (Refer to the table below).
Function Test & Alignment Procedure