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
⑤ Replace Y, Z board and check exhaust tip : if there is no display above things are good,
then It is because of IPM fail. Please replace Y, Z board.
Trouble shooting
Confirm exhausting Tip and find Crack with naked eyes to check vacuum state.
If there is crack , replace the module .
⇒ in case of vacuum breakdown, module makes a shaking noise because of inside gas ventilation.
(there may be a small crack which could not see with naked eyes. And this noise is different from Capacitor noise. )
CRACKEDNORMAL