[TechAssist] Re: mits proj. VS6047 and VS4533 no pix has sound

Sounds like you may have an intermittent vertical problem, this is why
the set will blank.

-Ed-

Tel-Tek Electronics
Ontario-Canada

teltek3@xxxxxxxxxxxx
teltek@xxxxxxxxx


-----Original Message-----
From: techassist-bounce@xxxxxxxxxxxxx
[mailto:techassist-bounce@xxxxxxxxxxxxx] On Behalf Of Jerry Wilkinson
Sent: Thursday, March 24, 2005 12:12 PM
To: tech help
Subject: [TechAssist] mits proj. VS6047 and VS4533 no pix has sound

I have these two units with almost identical chassis
and problems, both int. vert sweep causing screen
blanking. on the vs4533 i could mimic the symptom by
tapping the la7845 so i replaced it and the 100 and
220 caps (then did same on vs6047) now both will come
on work great but intermittantly screen will go
blank,if i turn up screen both will have a blue line
straight across with a second blue line curved below
it. not a drop of fluid on either set.checked and
resoldered the 5v and 12v reg. located next to the
vert out and the DY plug...has any one seen this

JERRY WILKINSON
SCOTTY'S TV SERVICE
LIVONIA MICHIGAN


                
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