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Panasonic Canada Inc.
5770 Ambler Drive
Mississauga ON
L4W 2T3
Tech Tips
Product: Models: Number:
PLASMA TV TT-08-15
TH42PX600
Code:
TH42PX60 Date:
B62 February 26, 2008
Model Year: 2006

PCB Designation: P Board

Part #: TXN/P1BFTUS & TXN/P1BJTUS

Symptom: Shuts down with power LED 10 blinks.

Cause: Missing 395Vdc output due to shorted Q412 & Q413 and open PR401.

Remedy: Replace Q412, Q413, PR401 & check/replace Q408 and Q409.
Note: Always confirm condition of Q408 & Q409, in some cases could be shorted.




Parts list

1. Q412 & Q413:
Part # - B1DEGQ000070
Q413 Q412




Q408 Q409

Parts list

2. Q408 & Q409:
Part # - B1DHCD000034

3. PR401:
Part # - K5Y502BA0001


PR401


Published by Customer & Product Assurance TT-08-15.doc Page 1