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SONY KDL-42-47-55W800A 42-47-55W801A 42-47-55W807A CHASSIS RB1G VER.2.0 SEGM.MW RM

TV - SERVICE MANUAL
Type: (PDF)
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10.2 MB
Page
29
Category
TV
SERVICE MANUAL
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SONY KDL-42-47-55W800A 42-47-55W801A 42-47-55W807A CHASSIS RB1G VER.2.0 SEGM.MW RM service manual (1st page)
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SONY KDL-42-47-55W800A 42-47-55W801A 42-47-55W807A CHASSIS RB1G VER.2.0 SEGM.MW RM service manual (2nd page)
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  • Also known:
    SONY CHASSIS RB-1G RM RB1G SEGM.MW KDL 424755 800 801 807 RB 42 47 55W800A 55W801A 55W807A
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  • See related repair forum topics below. May be help you to repair.
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Relevant TV forum topics:
Sony KDL52VL150 CCFL LCD - lines in picture
Screenshots of problem here in the post.

Picture of screen with both cables to panel from TCON connected, and the other is with one side disconnected.

I have read the cables from the TCON to the display loosen up on the end to the panel. I believe as I am working on moving the cables around, the picture is improving 
and getting clearer. So I think thats the problem. Someone mentioned using tape over them to hold them to the panel better. I have not taken the metal frame off to 
look at them, but there is a narrow gap where I read some people stuff cardboard in there to press down on them better.

Has anyone ever seen this issue and come up with a good way to resecure the cables?
Sony KV-21T3K rajzot keresek
Tudna valaki ilyen rajzot küldeni? Előre is köszönöm.
Sony KV-29X5K, sasszi:FE-1, 2-es hibakód.
Üdvözlet Mindenkinek! A készülék 2-es kódot villogva került hozzám.A sorvég tranzisztor zárlatos volt, a táp rendben, Usys:135V, a sor trafó teszterrel jó.A tranzisztort, és a kollektor köri impulzus kondikat /C542,C543,C548,C548,C555 /cseréltem. Üzembe helyezve a készüléket, minden jó, de 10 perc után elment a kép, hang maradt, és 4-es hibaüzenetet villogott.Ki-, majd visszakapcsolva ismét minden jónak mutatkozott. Fél óra múlva bekapcsolva, ismét a 2-es hibaüzenetet villogta, se kép, se hang.Megvizsgálva, ismét a sorvég tranzisztor ment tönkre.Átnéztem az FE-1 hibajegyzéket,a sorvég tranzisztor ismételt meghibásodására nincs tippem. Kérném a segitségeteket. irokéz
Sony KV32LS60 AE6B sasszi M-board
Tisztelt Kollégák ! Megtaláltak ezzel a döggel, pedig húztam a szám rendesen :) Pár mp-ig megy, majd 14 hibakóddal leáll. G2 tekerve nincs függ eltérítés. Utána olvasgattam vagy C2100 proc, vagy mboard hiba. Vagy nem. Van megoldása-ötlete valakinek? Üdv, kovi Boldog Új Évet!
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