Riddled TV Repair Forum
Service Menu and Manual Schematics
 FAQFAQ   SearchSearch   RegisterRegister 
   Log inLog in 
Sinotec 74cm "box" standard TV    
Post new topic   Reply to topic    Riddled TV Repair Forum Index -> TV Repair
Author Message

Joined: 18 Dec 2009
Posts: 1

PostPosted: Fri Dec 18, 2009 11:19 am    Post subject: Sinotec 74cm "box" standard TV Reply with quote

Sinotec 74cm Television
Model MF-76F0

The Tube inside seems to be of samsung, it was a samsung sticker
code A68qc p693x001
Samtron -7 (scd-29301m
The projector serial is 782-ts2735-0200

My Picture quality is great, but the colours on the screen is wrong.
The colours are in a circular pattern. Green seems to b e the main colour
Red, appears blue as well as people face etc.
What can the problem be.
Where must I start. I don't have the money for a new television and to have it repaired, costs a fortune just to have it quoted.

Thank you Borgie!

PostPost subject: Advertisement


Joined: 21 Jan 2009
Posts: 2395
Location: Far, Far Away

PostPosted: Fri Dec 18, 2009 9:42 pm    Post subject: Reply with quote

IF set was dropped, shadow mask could be detached inside the tube.

Otherwise check degaussing thermistor and solder joints in that area.
Display posts from previous:   
Post new topic   Reply to topic    Riddled TV Repair Forum Index -> TV Repair All times are GMT - 6 Hours
Page 1 of 1


Disclaimer: All information provided by RiddledTV is strictly for information purposes only. Please observe all warnings displayed on your electronic
devices. This information should only be used to help diagnose work, and all service should be performed by a qualified technician.
Privacy Policy       Copyright © 2020 RiddledTV.com       Advertise on RiddedTV.com