HP PL4260N Service Manual
Download Service manual of HP PL4260N - 42" Plasma TV Flat Panel TV, HDTV for Free or View it Online on All-Guides.com.
Brand: HP
Category: Flat Panel TV , HDTV , LCD TV , Plasma TV , TV , TV Receiver
Type: Service manual
Model: HP PL4260N - 42" Plasma TV , HP PL5060N
Pages: 245
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Plasma display panel service instruction
④ Check Y sustain board output voltage : Check the Vsetup, -Vy, Vsc
whether it is same with voltage label.
Vsetup voltage only can be measured by osilloscope.
Trouble shooting
< Check Vsc voltage > < Check Vzb voltage >
-Vy
vsc
Pre setup
Set-up
Set-down
Y wave form
10±5 ㎲
Vsetup = Vs
10±5 ㎲
Vsc
Vps
< Check -Vy voltage >
-
+
+
-
+
-