[TechAssist] Re: Fw: JVC AVV36950 TA/ bad micro, now wierd "on" whenplugged in
- From: "LeRoy L. Westlund" <llw@xxxxxxxxxxxxxxx>
- To: <techassist@xxxxxxxxxxxxx>
- Date: Thu, 23 Feb 2006 21:37:55 -0700
Tack switches OK ?
JVCs are bad for that.
LeRoy
Westlund TV & Electronics
97 North Main Street
Centerfield, Utah 84622-0087
Phone/Fax: 435-528-3822
Mailto:LLW@xxxxxxxxxx
" Some days are Diamonds,...somedays are " Stones ".
----- Original Message -----
From: "Al L" <alleathe@xxxxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Thursday, February 23, 2006 7:32 PM
Subject: [TechAssist] Fw: JVC AVV36950 TA/ bad micro, now wierd "on"
whenplugged in
>
> Sent: Thursday, February 23, 2006 9:31 PM
> Subject: JVC AVV36950 TA/ bad micro, now wierd "on" whenplugged in
>
>
> > JVC AV36950
> > Dead: replaced micro and infrared pickup, NOW:Set works BUT raster comes
> > on at ac plug in,set works good when "on" hit on panel or remote.
> > On relay(RY921 in series with 134 volts) turned on b y micro,driver
> > transistors ok, BUT relay never goes open, UNLESS plug pulled, BUT red
LED
> > goes out and pix disappears when "on" buttons activated.
> > NEW micro has different number on it, BUT ordered from Tri Tronics,
AND
> > set works well, except for raster turn off. Any ideas? Five volts always
> > on is OK, and 5 volt reg is ok, and 5 volts looks clean. I am running
> > chassis on a RCA tube. TIA.
> >
> > Al Leatherman
> > Al's TV
> > 224 US Highway 46
> > Mine Hill, NJ 07803
> > 973-361-5796
> > 973-476-0854 (cell)
> > WWW.ALS-TV.NET
>
>
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