Service manuals, schematics, eproms for electrical technicians
KVK21MF
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118.0byte
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Category
TV
EPROM
TV
EPROM
If you get stuck in repairing a defective appliance download this repair information for help. See below.
Good luck to the repair!
Please do not offer the downloaded file for sell only use it for personal usage!
Looking for similar kvk manual?
Good luck to the repair!
Please do not offer the downloaded file for sell only use it for personal usage!
Looking for similar kvk manual?
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- Also known:
KVK-21MF KVK21MF KVK 21 MF
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Have a nice Day! - See related repair forum topics below. May be help you to repair.
Warning!
If you are not familiar with electronics, do not attempt to repair!
You could suffer a fatal electrical shock! Instead, contact your nearest service center!
Note! To open downloaded files you need acrobat reader or similar pdf reader program. In addition,
some files are archived,If you are not familiar with electronics, do not attempt to repair!
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so you need WinZip or WinRar to open that files. Also some files are djvu so you need djvu viewer to open them.
These free programs can be found on this page: needed progs
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Relevant TV forum topics:
Hi everyone
Did not find the service manual of this led 3D TV samsung UE55ES6570 SXZF.
Neither much info on the problem over the net.
We have at the bottom horizontal line, almost no colours and image is like ghosting, meaning when images move you can see lots of ghosting following the moving image, when cold also the menu letters are double.
It seems to go away when hot. More testing on this tomorrow.
Üdv mindenkinek! Segítséget kérek a javításhoz;34vj22p típus,minden gyanús átforrasztva,képeltérítési hibát megjavítottam,nem melegszik semmi túlzottan,de minden irányú raszter hibája van ,piros,zöld,kék elcsúszva,
és nem tudom eldönteni mit cseréljek.Sla4501m-ek megkapják a +-15 voltot,csak kéz melegek.Ezeknél is előfordul az ellenállások megnyúlása?Kondik? Sla?Eprom?
Sziasztok!
A fenti Tv-vel kapcsolatban várnék némi tanácsot,ötletet.Mit lehet még esetleg érdemben tenni?Szerintem képcsöves.Rendben indul,a felfűtés normál időben történik,a sortrafó reagál a szabályzásra.Ha esetleg van aki találkozott már ilyennel,és más eredetű a hiba,megköszönném a segítséget!Előre is köszönöm a segítségeteket!
Egy TX807 sasszival nem boldogulok (egy Thomsonban lakik).
A hiba a kovetkezo: standby LED folyamatosan eg, a chopper trafo zizeg, nem reagal semmire!
Izzoval terhelve sem indul, nem kapom a hibat.
UA=5,5V UB=56V
Szivesen varok tippeket 5leteket.
Udv. Szilard!