Daewoo DP-42SM Service Manual page 32
42” plasma pdp monitor
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Also See for DP-42SM:
- Service manual (47 pages) ,
- User manual (51 pages) ,
- Instruction manual (11 pages)
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6. When Key does not operate
Is 2nd pin of P601 output normal?
Check start
Y
Does LED next to Power
S/W turn on in Red?
Y
Does LED
turn on in Green?
Y
Y
Check VIDEO PCB
Main PCB Trouble Diagnosis
1. Confirm AC connection.
N
2. Confirm Power S/W ON.
3. Check other PCBs
N
1. Check the connection to Video PCB.
2. Check the Video PCB or other PCBs.
N
1. PA601 CONNECTOR has a trouble.
2. Exchange Key PCB.
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Table of Contents
Troubleshooting
