« previous next »
Pages: [1]   Go Down

Author Topic: help tv grundig  (Read 7547 times)

0 Members and 1 Guest are viewing this topic.

videocarrilho

  • Newbie
  • *
  • Posts: 1
    • Email
help tv grundig
« on: February 28, 2007,13:53:31 »
Hi!
I need help to tv grundig cuc7301.
The problem is the bright pulsing (reduces and it increases intermittent).It seems bad contact...
Thanks.
Logged

Mulja tv repair portal

help tv grundig
« on: February 28, 2007,13:53:31 »

Engº Mike

  • Newbie
  • *
  • Posts: 5
(No subject)
« Reply #1 on: April 04, 2007,11:46:59 »
boas.

Tenta dar uma olhada no trimer de brilho.

s por acaso a imagem desaparece e fica ecrâ branco,,, podes ter prob na zona do tuner.. ou FI

lucky..
Logged

devroy

  • Full Member
  • ***
  • Posts: 55
    • Email
(No subject)
« Reply #2 on: April 21, 2007,11:56:27 »
proablem is in abl/bcl ckt. there will be some high valu resistance from main output of power supply and that is open.
Logged

Mulja tv repair portal

(No subject)
« Reply #2 on: April 21, 2007,11:56:27 »
Pages: [1]   Go Up
« previous next »
 

download
download