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Electronics Repair (sci.electronics.repair) Discussion of repairing electronic equipment. Topics include requests for assistance, where to obtain servicing information and parts, techniques for diagnosis and repair, and annecdotes about success, failures and problems. |
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Here is what is printed on the rear panel of the Daewoo Monitor that i'm
repairing. (i also seen this monitor as remarked by Funet and Dex, the Daewoo model is 712B) dex model 2450+ power : .... serial no : gc12390899 manufactured : febraury.2001 chassis no : 531x FCC ID : C5F7NFCMC531X Beschleunugungsspannung (HV) : 26kV Max CDC POINT spa Semko, Nemko, Fimko, Demko, Energy Star, CE CMC-531 1st (from "first" i think that there are some versions of the service manual, if you have got one please email me, i' ve downoloaded one from Eserviceinfo.com) Here is the components that i have changed : C524 : 63V 470uF, changed with 100V 330uF Q507 : Tried to change it (IRF630A) with a IRF640 but it goes in safe mode R528 with a 1/2W instead of a 1/8W one (22k) R529 : 2k2 1/2W R553 : 560M 1/2W (this one seem to be burned) D516 : 1N4007 D517 : 1N4007 Q505 : KSC5801 Can anyone help me ? -- Intiglietta Mino VeroFalso Inc. A volte c'e' a volte non c'e' :-) |
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