Hitachi 50PD9800TA Service Manual page 34

How to replace AC inlet plug
For safety reason, please follow below procedure when replacing AC inlet plug (J901).
1) Remove Filter pwb from TV.
2) Remove 4pcs of screws (#04, #02)
(Note: If solder will be found in the "+" portion of the screws, please remove solder first then remove
screws.)
3) Remove 3 points of solder of AC inlet plug (J901).
4) Replace AC inlet plug (J901).
5) Fix two metals (#01, #03) by screws (#04, #02). (Note: It is important to fix screws before soldering for
avoid stress of soldering portion.)
6) Solder by solder iron. (3points)
7) Return Filter pwb to TV.
50PD9800TA (FW1)
Remove of solder points.
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