[TechAssist] Re: Magnavox 20MS233S chassis 20J8 No sync
- From: mebonnell@xxxxxxxxx (Old TV Man)
- To: techassist@xxxxxxxxxxxxx
- Date: Mon, 10 Jan 2005 20:57:37 -0600
I have a partial schematic for the set. 96 volts is correct for B+.
Max Bonnell
Bonnell TV
Robinson, IL
Sender: techassist-bounce@xxxxxxxxxxxxx From: ampm@xxxxxxx(al=A0m) Date:
Mon, Jan 10, 2005, 8:22pm (CST+1) To: techassist@xxxxxxxxxxxxx Subject:
[TechAssist] Re: ***SPAMTAGPTD: Magnavox 20MS233S chassis 20J8 No sync
Reply=A0to: techassist@xxxxxxxxxxxxx
Don't think 96V is correct for the B+.
Al Marquardt
ampm@xxxxxxx
Al Marquardt Electronic Repair
206 W Main
Girardville Pa. 17935
----- Original Message -----
From: "John at Main TV" <maintv2004@xxxxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Monday, January 10, 2005 8:11 PM
Subject: ***SPAMTAGPTD: [TechAssist] Magnavox 20MS233S chassis 20J8 No
sync
I have this Magnavox 20" made in 2003 that does not have horiz or
vertical sync using either tuner or A/V. The horiz frequency does not
seem to be too
far off but does not lock. The OSD is normal except for a slight weave.
The
B+ to the horiz stage is +96 volts. I do not have the service manual.
Has
anyone seen this? Also, how do you enter the service manual if it has
one.
(I have the original remote). Could someone upload the service manual
for
this set. TIA, John.
John Mielke
Main TV
636 main St.
Longmont, Co
phone 303 776 6955
fax 303 776 0792
maintv2004@xxxxxxxxxxx
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