Troubleshooting; Equipment Needed; Chapter 3 Troubleshooting; Main Procedure - Optoma H31 Service Manual

Chapter 3

Troubleshooting

3-1

Equipment Needed

• H31 Projector
• PC (Personal Computer)
• VGA Cable
• Video/S-Video Input
• Screw Drivers
3-2

Main Procedure

Connect Power cord, S-Video and
then turn power on
Coretronic Corporation
Start
Is Lamp light on ?
Yes
Is Image OK ?
Yes
Is function OK ?
Yes
1
3-1
No
A. Power
Troubleshooting
No
B. Image Performance
Troubleshooting
No
C. Function
Troubleshooting
H31