Question about Sony KP-57WS520 57" Rear Projection HDTV-Ready Television
I have a Sony WEGA rear projection TV, model: KP-57WS520
The standby light flashes 9 times, pauses, and flashes.
I opened up the TV to check the G board. Did find it and found
the Diodes D6116 and D6301. I noticed that there is a connector that
is connect to right, so to replace do I have to unsolder and then solder
the new board if I buy one. Where can I purchase a new G-board for this
model of TV.
Thanks for any assistance.
I really appreciate your help.
Don't replace the entire G board! that is expensive! The diodes are available from MCM electronics and can be easily replaced.
Posted on Oct 18, 2008
Standby light blink 10 times on sony kp-57s520
Posted on Apr 26, 2009
There is a problem whit this g board, one diode D6116 is a surface mount sometimes you can resolder these two but will work just temporarily it is recommended to install new ones, are u talking about the connector pluged to the antenna? this is usually hard to pluck from the G board you should try to disconect from the antenna instead, Don't break it cause these boards are discontinued from sony. Good luck.
Posted on Jun 14, 2009
I got one from a friend that he gave to me.
Only problem is he tried to replace them, Because once i looked at the board the diode on the top (componet side) was replaces with a 1n4001, and the one on the bottom side was gone.... and the traces are loose rom the board, and the transistor that it runs across had black tent on the legs, so i guess he tried to put a 1n4001 there also, not positive just a good guess. I think ill have to buy a g board because i don't think that i can buy the resistor and transistor and then not get them mounted to the board. any thoughts?
Posted on Oct 19, 2009
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