Article View: sci.electronics.repair
Article #632Re: camcorder viewfinder not good after repair
From: James Sweet
Date: Wed, 02 Feb 2005 04:58
Date: Wed, 02 Feb 2005 04:58
18 lines
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2095 bytes
<Jim_Lazzaro@hotmail.com> wrote in message news:1107265233.863876.93240@f14g2000cwb.googlegroups.com... > Thanks fellows, but .....: > I have just removed the 100 uf cap that I had replaced the original > with and put in the correct value being 82 uf (found at Speedy Spares > Melbourne). So the video came on good but I noticed a slight flickering > occasionally. Anyway about 5 minutes later all went blank, no picture > no light on crt of the virewfinder. > Tested things and found one shorted diode a one shorted transistor near > flyback. > How lucky can one get? > Can anyone please tell me why this happened? ( perhaps these components > were already going bad) > Jim > Quite easily the bad capacitor caused them to pop.
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X-Google-Thread: 1131b0,871d8718bbfc1c2d X-Google-Thread: 103407,871d8718bbfc1c2d X-Google-Attributes: gid1131b0,gid103407,public X-Google-Language: ENGLISH,ASCII-7-bit Path: arc1-ca.pugleaf.net!g2news1.google.com!news1.google.com!newsread.com!newsstand.newsread.com!news.glorb.com!cyclone1.gnilink.net!spamkiller.gnilink.net!gnilink.net!trnddc09.POSTED!aea5c7cf!not-for-mail From: "James Sweet" <jamessweet@hotmail.com> Newsgroups: sci.electronics.repair,aus.electronics References: <1106929956.413828.147970@z14g2000cwz.googlegroups.com> <V89Ld.129142$dP1.462158@newsc.telia.net> <1107135440.881793.232600@f14g2000cwb.googlegroups.com> <41FE4309.7236EB21@REMOVE-TO-REPLYoptusnet.com.au> <41ff4d62$0$44284$c30e37c6@ken-reader.news.telstra.net> <41FF6795.F03481E7@REMOVE-TO-REPLYoptusnet.com.au> <1107265233.863876.93240@f14g2000cwb.googlegroups.com> Subject: Re: camcorder viewfinder not good after repair Lines: 20 X-Priority: 3 X-MSMail-Priority: Normal X-Newsreader: Microsoft Outlook Express 6.00.2800.1478 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2800.1478 Message-ID: <c6ZLd.2206$uc.2100@trnddc09> Date: Wed, 02 Feb 2005 04:58:48 GMT NNTP-Posting-Host: 4.15.118.88 X-Complaints-To: abuse@verizon.net X-Trace: trnddc09 1107320328 4.15.118.88 (Tue, 01 Feb 2005 23:58:48 EST) NNTP-Posting-Date: Tue, 01 Feb 2005 23:58:48 EST