LG 60PC1D Training Presentation page 107
Advanced dual scan pdp troubleshooting
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Also See for 60PC1D:
- Owner's manual (70 pages) ,
- Service manual (49 pages) ,
- Specifications (2 pages)
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◎ EX> 42V7
model
Pic. 1.
Plasma Display Panel Troubleshooting - 2007
1. Forward: test 1. GND(＋) , Sus-out(－)
In each test, the Diode value are over 0.4V
※ (+)
2. Reverse : test 1.GND(－) , Sus-out(＋)
In each test, the diode value comes infinity(∞)
※ (+)
Pic. 2.(+) Probe
Pic. 3.(-) Probe
test 2. Sus-out(＋),Vs(－)
+ probe, (-)
- probe
test2. Sus-out(－),Vs(＋)
+ probe, (-)
- probe
Pic. 4. DMM mode
107
Checking method of IPM
OK
OK
<Phenomenon>
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Troubleshooting
