Read Sony KDE-50XBR950 / KDE-P50MRX1 / KE-50MR2 / KE-P50MRX1 Service Manual online
15
Black Block
TCP Broken
Data Relay Board
The buffer IC is not working on signal
lines.
The connector on data relay board is
opened by the cracking of solder.
lines.
The connector on data relay board is
opened by the cracking of solder.
CHECK POINT
The surface of TCP is damaged.
The surface of TCP is damaged.
CHECK POINT
Input signal condition.
Input signal condition.
TCP is not working.
REWORK
We can not rework this.
We can not rework this.
REWORK
Change the data relay board.
Change the data relay board.
Vertical
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