[TechAssist] Re: Mitsubishi VS 6015 R in on sides
- From: "Intrepid Video Support" <support@xxxxxxxxxxxxxxxxxx>
- To: <techassist@xxxxxxxxxxxxx>
- Date: Sat, 20 Mar 2004 09:22:06 -0500
Paul,
From Mitsubishi:
HORIZONTAL COLLAPSE
Cause #1
1. REPLACE HORIZONTAL DRIVE TRANSFORMER T501 AND RESISTOR R505. ORDER KIT
PART #CM-KIT
UNSTABLE HORIZONTAL RASTER
Cause #1
1. CHECK C5001 .33 UFD @ 35V TANT. OFF PIN 1 OF IC5000 IN THE HV
REGULATOR CIRCUIT ON THE MAIN PCB.
PCC WONT ADJUST
Cause #1
1. CHECK FOR 35V AT COLLECTOR OF Q5A1. IF HIGH REPLACE D503 IN PCC
CIRCUIT. PCB-DEFL PART
#264P157010 2. CHECK FOR SHORTED Q5A1 IN PCC CIRCUIT. PCB-DEFL PART #260P420020
3. CHECK IC501 PIN 2 FOR
VERTICAL WAVEFORM AND PIN 3 FOR HORIZONTAL WAVEFORM. IF NO OUTPUT AT PIN 8
REPLACE IC501. PCB-DEFL PART
#272P132010
Jeff Dougherty
Intrepid Video TV/VCR
263 S Front St
Steelton PA 17113
fax...717-564-4952
www.intrepid-video.com www.tech-repair.net
----- Original Message -----
From: "Paul" <dntwntv@xxxxxxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Friday, March 19, 2004 7:50 PM
Subject: [TechAssist] Mitsubishi VS 6015 R in on sides
This set has raster in on the sides about an inch and can not adjust out with
width control. B+ 130v.
Have 12 volts to side pcc I/C 501. Any notes for a fix of this problem?
Paul
Paul ,B
Central TV&Video
Grover Beach Ca.
-----------------------------------------------------------------------------
Lost Password:
http://www.tech-assist.org and select "Login Problems?".
Email Archives:
//www.freelists.org/archives/techassist/
-----------------------------------------------------------------------------
Lost Password:
http://www.tech-assist.org and select "Login Problems?".
Email Archives:
//www.freelists.org/archives/techassist/
Other related posts:
