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Sony KV-36XBR450 missing green color

 
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Daviddrys
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PostPosted: Sun Dec 09, 2007 4:39 pm    Post subject: Sony KV-36XBR450 missing green color Reply with quote

I have lost all the green color on the TV, also at ramdom times the TV will just shut off. It comes right back on, but there is still no green. I don't have any scats or drawings to go by so any help would be great. Thanks....
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PostPosted: Mon Dec 10, 2007 12:50 am    Post subject: Re: Sony KV-36XBR450 missing green color Reply with quote

Daviddrys wrote:
I have lost all the green color on the TV, also at ramdom times the TV will just shut off. It comes right back on, but there is still no green. I don't have any scats or drawings to go by so any help would be great. Thanks....



My freind you have to check the green driver IC, and conponents related on the CRT Board, don't know that modle#not shure but you may have 3 -9pin IC's, 1 is red out,2 green out, and 3 blue out, the green IC needs to be replace, you should get the service manual for that modle#, and go at it, good luck and keep us posted.
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Daviddrys



Joined: 09 Dec 2007
Posts: 2

PostPosted: Mon Dec 10, 2007 1:57 pm    Post subject: Green IC Reply with quote

Where is the best place to get the service manual and the best place to get parts for the board? If I can find the green IC on the board (hopefully they are labeled on the board) I will just replace it. I build radar systems for the US Navy, but without drawings I am stuck. Thanks for the help.
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frank
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PostPosted: Mon Dec 10, 2007 11:53 pm    Post subject: Reply with quote

1. Video OUT IC9001-IC9003 is faulty C board.11Q=IC9001
2. CRT drive IC201 is faulty A board
3. G2 is improperly adjusted.

You can google for TDA6111Q at bedent' the service manual you can get it here in this same site for 15bucks.go in the search obove

the DA6111Q=IC9001
RED-VIDEO-OUT

TDA6111Q=IC9002
GREEN-VIDEO-OUT

TDA6111Q/N4=IC9003
BLUE-VIDEO-OUT
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Justmanuals



Joined: 21 Aug 2004
Posts: 1949

PostPosted: Tue Dec 11, 2007 1:59 am    Post subject: Reply with quote

This Parts & Service manual can now be purchased for $9.99 and downloaded immediately after payment from:
http://www.justmanuals.com/sony-trinitron-color-kv32hs20-36hs20-32xbr450-36xbr450-chassis-dx1a-parts-service-p-2463.html

11mb, 189 Pages



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Daviddrys



Joined: 09 Dec 2007
Posts: 2

PostPosted: Tue Dec 11, 2007 2:05 am    Post subject: Reply with quote

Will this show me where the IC chips and other components are located on the different boards and where the boards are in the chassis? I have the owners manual, but that does not help me find the part I need to replace.
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Justmanuals



Joined: 21 Aug 2004
Posts: 1949

PostPosted: Tue Dec 11, 2007 2:07 am    Post subject: Reply with quote

Yes. This is not an owner's manual.

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