[TechAssist] Re: RCA PROJECTION TV CHASSIS PTK169PCA MODEL P46729BA
- From: "Jim Hollinger" <tvman99@xxxxxxx>
- To: <techassist@xxxxxxxxxxxxx>
- Date: Wed, 25 Sep 2002 13:50:28 -0500
Sounds like a pincushion problem.have you made sure your screen geometry
is correct?
MyTv
OKC,OK
Tvman99@xxxxxxx
-----Original Message-----
From: techassist-bounce@xxxxxxxxxxxxx
[mailto:techassist-bounce@xxxxxxxxxxxxx] On Behalf Of drcvr
Sent: Wednesday, September 25, 2002 8:41 AM
To: techassist@xxxxxxxxxxxxx
Subject: [TechAssist] RCA PROJECTION TV CHASSIS PTK169PCA MODEL P46729BA
Hi, Techs!
This TV has good size main pix, but ON SCREEN DISPLAY is way too large.
Can't read and tell which channel is on, display show C and hafl of H
(CH) on the right corner. Voltage on pin 16, 17, 18 of U3101 (control
micro IC) are normal, voltage on pin 19 of U1001 is 4.9V (normal). What
am I missing? or where can I start with? EEPROM?. TIA!
Don B.
Dr. VCR est:1994
20 Hanson Ave
Kitchener, Ontario
CANADA N2C 2E2
Tel 519-579-7112 Fax 519-579-1996
drvcr@xxxxxxxxxx
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