Service manuals, schematics, eproms for electrical technicians
1433
Type: 
(BIN)
(BIN)Size
256.0byte
256.0byte
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!
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Good luck to the repair!
Please do not offer the downloaded file for sell only use it for personal usage!
Looking for similar 1433 manual?
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Warning!
If you are not familiar with electronics, do not attempt to repair!
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Relevant TV forum topics:
Sziasztok!
Javitottam 1 hete ezt a TV-t (30cm) amiben megfutott a táp (nagyon hasonlít a Galactic TV rajzára), minden jó lett, és most visszahozták, hogy sötét a kép.
Tápfeszültségek jók B+ 115V RGB=200V akkor a képcsôn az RGB feszültségek változtathatók távirányítóval 200...140V , de a 140V is sok alig látszik valami, ha a screen potit föltekerem akkor pedig elmegy a fókusz nem olvashatóak a betûk.
Ha az RGB-t leveszem 180V-ra akkor is 180...120V ig szabályozható.Tehát kb 60V-ot szabályoz.
Képcsô jó, mert elôtte tökéletes éles képet adott.
Amivel eddig próbálkoztam de nem hozoztt eredményt: uj eeprom tartalom, szerviz menuben fehér allitás.
Kérdésem: Miért nem bírok szabályozni 0..200V-ig?