[tvservice] Re: 46W500 Problems
- From: Kevin <kstang69@xxxxxxxxx>
- To: tvservice@xxxxxxxxxxxxx
- Date: Mon, 10 Dec 2007 05:09:47 -0800 (PST)
check the two or four high voltage capacitors around the horz. o/p usualy 2kv
rating or more.
Mike Schoettinger <kc8lqu@xxxxxxxxxxx> wrote: .hmmessage P { margin:0px;
padding:0px } body.hmmessage { FONT-SIZE: 10pt; FONT-FAMILY:Tahoma }
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I have checked all the solid state devices and the low ohm resistors.
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Date: Sun, 9 Dec 2007 13:03:20 -0800
From: tcccjc@xxxxxxxxxxxxx
Subject: [tvservice] Re: 46W500 Problems
To: tvservice@xxxxxxxxxxxxx
Also the voltage rectifier it or one of the low ojm resis
Anthony Clayton <tcccjc@xxxxxxxxxxxxx> wrote: Did you try the brige one of the
diodes mybe shorted.
Mike Schoettinger <kc8lqu@xxxxxxxxxxx> wrote: .ExternalClass .EC_hmmessage P
{padding:0px;} .ExternalClass EC_body.hmmessage
{font-size:10pt;font-family:Tahoma;} Hi all,
I am in need of some help. This Hitachi 46W500 is kicking my butt. It keeps
blowing the hv drive transistor. I have replaced all the electrolytics in the
circuit and the flyback and the smps transformer. Does anyone have some
expereince with this issue. Thanks.
Mike
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