Question about RCA P52926 52" Rear Projection Television
52 in projection tv cuts off and changes chanels all by its self?
The tuner section of this TV depends heavily on ground points through the tuner shield, over time metal fatigue causes the ground pads to separate from the board, these points need to be re-soldered if you wish to tackle this problem on your own, locate the tuner area remove the shield from the print side of the board, locate all points that the shelled is mounted to the board, using silver solder (this is a permanent fix) re-solder all the pads, being very careful not to bridge solder to any adjacent locations, do this only if your comfortable and precise
Posted on Jan 31, 2010
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Posted on Jan 02, 2017
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