Service manuals, schematics, eproms for electrical technicians
KREFFT TENORS B83-64-605UND606 TUBES RADIO SCH
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AUDIO
SERVICE MANUAL
AUDIO
SERVICE MANUAL
If you get stuck in repairing a defective appliance download this repair information for help. See below.
Good luck to the repair!
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Looking for similar krefft manual?
Good luck to the repair!
Please do not offer the downloaded file for sell only use it for personal usage!
Looking for similar krefft manual?
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KREFFT TENORS RADIO TUBES 8364605 UND 606 B83 64 605UND606
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Relevant AUDIO forum topics:
Hi,
I am new to the forum, although you guys helped me a lot in the past with schematics.
I have a DigiPro 1000 S Board with failed diodes (D8 + D9, p.6 digipro_1000_sch_pcb.pdf) on the output. The diodes failed short and created an arc between the high voltage outputs of the amplifier. That burned up the board pretty badly. The capacitors C25 + R43 (10k) and C26 + R25 on the top side got also destroyed. Can someone tell me what capacitor C25 was? In the available schematic, the type and value is sadly not noted.
https://elektrotanya.com/digipro_1000_sch_pcb.pdf/download.html
The driver that was attached survived the ordeal.
Best
Sziasztok.
A fent említett aktív hangfal javításhoz keresek rajzot,vagy
kollégát aki birtokában van az alkatrészlistának.
Néhány alkatrész szénné égett mikor egy gyárilag belefarigcsált
panel ami kb.2x5cm. és pattex pisztollyal volt valahová felgányolva.
Leesett pont a végfok közepébe,és rendesen lerendezte.
A magyar képviseletnek írtam de válaszra sem méltatnak.
üdv:hifi64
Üdv,
A fent nevezett erősítőben tönkrement végfokozat egyik oldala.
Látom hogy Magyarországon nem kapni bele gyári FET-eket, ami benne van.
Érdeklődni szeretnék hogy ezeket mivel lehetne helyettesíteni?Ami árban
is nem túl drága, de működne is vele rendesen.A gyári végfok 2DB 2SK2967.
Esetleg az IRFP240 nem lenne jó szerintetek helyette?
Sziasztok!
Szertenék összekötő kábel vásárolni a Sansui G6000 és a cd közé ( ez több változós még). Milyet ajánlotok a realitás talajánán maradva?
Kiegészíteném, RCA-RCA összekötéséhez használnám.
András
Szertenék összekötő kábel vásárolni a Sansui G6000 és a cd közé ( ez több változós még). Milyet ajánlotok a realitás talajánán maradva?
Kiegészíteném, RCA-RCA összekötéséhez használnám.
András
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