Service manuals, schematics, eproms for electrical technician. Downloading is free!
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5.1 MB
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AUDIO
SERVICE MANUAL
AUDIO
SERVICE MANUAL
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Warning!
If you are not familiar with electronics, do not attempt to repair!
Whether you suffer fatal electrical shock! Instead, contact the nearest service center!
Please, do not make a copy of the downloaded manual and do not offer to sell it,
just use personally to repair defective appliance! Good luck to the repair!
Looking for other manual?
If you are not familiar with electronics, do not attempt to repair!
Whether you suffer fatal electrical shock! Instead, contact the nearest service center!
Please, do not make a copy of the downloaded manual and do not offer to sell it,
just use personally to repair defective appliance! Good luck to the repair!
Looking for other manual?
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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
If you use opera you have to disable opera turbo function to download file!
If you cannot download this file, try it with CHROME or FIREFOX browser.
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Relevant forum topics:
Keresem a Philips 22rc200 gyári Peugeot autórádió Sm -ét.
és hogy ne írjak mégegyet MANIAC SOUND SYSTEM MNC INNOCD sm-ét is!
Szevasztok!
A felvetésem inkább csak költői kérdés jellegű, hiszen a CXA1538M SMD IC a SINI-nél 8586Ft. Meg ugye az utánvétes postadíj.
Rajzom, persze nincs hozzá, de van az IC-hez adatlap.
A hiba:
A Vcc (Pin7) a testre 10R-t mutat a multiméterrel, miután kivettem az R12 68R előtét ellenállást.
Az R12-re beérkező feszültség amikor az R12 ki van véve 6.27V.
Visszatéve az R12-őt a Pin7-en 0.53V van jelen, eközben az R12-őn 5.73V, ebből adódóan a Pin7-re 84.2mA folyik. Ez az áram 8.5mA (AM), illetve 11mA (FM) lehetne az adatlap szerint.
Esetleg nem túl szerencsés ez a konstrukció? Hiszen ez az IC elvileg nemigen hibásodhatna meg.
Volt már valakinek a CXA1538M SMD IC-vel ehhez hasonlítható meghibásodása?
Köszi!
ÜDV TANYALAKOK!
megtudná mondani a fent emlitett magnoban lévö végfok ic tipusát valaki?
rajzot nem találtam hozzá sajnos.
üdv:atis
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