Delta Elec. Inc.
ES522 & EX532
Company Confidential Optoma___________________ Delta________________
20
2009/06/30
Turn the
power ON
Image
Display
< Powering up >
Power: Flashing Green
Temp: OFF
Lamp: OFF
Ignition sound doesn’t exist.
• Power Board Ass’y malfunction (
CN102
doesn’t output 370 V)
• Ballast Connector (
CJ4
) or LVPS unit (
CJ1
) disconnected
•
Main Board (
P707
) disconnected
• Main Board or Ballast Ass’y malfunction
Ignition sound exists.
• Lamp failure (Lamp is broken, damaged, or burst)
• System Change a new Lamp
< Lamp error >
Power: OFF
Temp: OFF
Lamp: Static Red
< Normal operation >
Power: Flashing Green
Temp: OFF
Lamp: OFF
• Flexible cable of Color Wheel Ass’y is disconnected (
P708
) or broken.
• Index Board (
CN7
) / Main Board (
P704
) is disconnected
• Index Board malfunction
• Color Wheel Ass’y malfunction (doesn’t rotate).
• Main Board Ass’y malfunction (Color Wheel Ass’y doesn’t rotate).
< Color Wheel error >
Power: Flashing Green
Light 9
Temp: OFF
Lamp: OFF
Yes
Yes
No
No
No
Содержание DP-2400
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