Service manuals, schematics, eproms for electrical technicians
7690D DIGITAL AK19
Type: 
(E2P)
(E2P)Size
1.1 KB
1.1 KB
Page
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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 7690 manual?
Good luck to the repair!
Please do not offer the downloaded file for sell only use it for personal usage!
Looking for similar 7690 manual?
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- Also known:
7690D DIGITAL AK-19 AK19 7690 AK 19
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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!
You could suffer a fatal electrical shock! Instead, contact your nearest service center!
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:
Üdv Mesterek !
A fentnevezett készülék a logó után újraindulgat. A kérdésem, szoftveresen , valami firmware-rel javítható-e vagy nand flash csere oldja meg (spi-t nem láttam ).
Ha esetleg nandcserés, valaki tudna egy felprogramozottat küldeni ves490qnds-2d-n41 kijelzőhöz?
köszönöm.
A fentnevezett készülék a logó után újraindulgat. A kérdésem, szoftveresen , valami firmware-rel javítható-e vagy nand flash csere oldja meg (spi-t nem láttam ).
Ha esetleg nandcserés, valaki tudna egy felprogramozottat küldeni ves490qnds-2d-n41 kijelzőhöz?
köszönöm.
Kijelzőt keresek UE43KU 6000 típusba.
Sziasztok! A fent említett TV-vel van problémám. A készülék készenlétből bekapcsol de letilt 1-2 másodperc után (kék csíkos színű háttér jelenik meg). Néha be se kapcsol. A táp panelon az alkatrészek átforrasztva, kimérve. Én a TA1276AN IC-re gondolok, hogy az lehet a ludas.
Az ötleteket előre is köszönöm.
Üdv.
I have board eax61531909 (2 )
I need replace a IC i have a new IC , but my problema is dont have schematic and i dont now exaclty pinout and conexion this chip. Because i thing i have demanged some connection to desoldered.
anybody have a Picture this part of board or a schematic ?
Best Regards