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Robotrontechnik-Forum » Flohmarkt » KC87/Z9001 power supply needed » Themenansicht

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000
04.01.2020, 11:10 Uhr
ppieczul

Hi,
I am looking to buy a working power supply for KC87.
Thanks
Pawel

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001
05.01.2020, 00:07 Uhr
meierbyKC

Avatar von meierbyKC

Hello,
maybe these are helpful.
Best regards
http://www.sax.de/~zander/z9001/z9_repan.pdf

http://www.pollin.de/shop/dt/Nzg5OTQ2OTk-/Stromversorgung/Netzgeraete/Festspannungs_Netzgeraete/Schaltnetzteil_VOLTEK_SPEC7188B.html
http://www.robotrontechnik.de/html/forum/thwb/showtopic.php?threadid=15255
--
KC85/4, A5120, Amiga4000D, A3000D, A500, A500+, CD32, CDTV, C64 & Mini, C128D, C128D-CR, Atari TT 030, Acorn RiskPC SA, Mac: Performa 475, 450, LcII (68K), PPC 7300/200, G3, G4 (auch 17"Book), G5 Dual, div. IMacs, PhilipsCD-i: 910, 450, 470, 220, 210, IBM PS/2, Teleplay, CPC464+GT64, Palm: Pre, Centro, Treo 680, 650, 600, Tungsten, m515

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002
05.01.2020, 01:07 Uhr
ppieczul

Thank you very much.
Unfortunately I already checked all the parts on the power supply desoldering them one by one and testing and replaced a few bad ones.
My current symptoms are that with the transformer connected there is a high current running through some traces literally blowing them. I can't find any other reason than the transformer(s). However, it is probably impossible to find replacements. Anyway, I am pretty tired with trying to fix that power supply and would like to replace it in a whole.

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