Author Topic: samsung le37c550jw1  (Read 256 times)

0 Members and 1 Guest are viewing this topic.

t1412

  • Hero Member
  • *****
  • Posts: 727
    • Email
samsung le37c550jw1
« on: December 28, 2017,16:10:27 »
hi fella's had this tv gave me, it's a le37c550jw1 it's pain in the arse keep turning on and off  i've changed all caps done a factory reset, and firmware update, but still doing it, anything i've missed thanks for your time

regards
shaun 

Mulja tv repair portal

samsung le37c550jw1
« on: December 28, 2017,16:10:27 »

downunder

  • Hero Member
  • *****
  • Posts: 876
Re: samsung le37c550jw1
« Reply #1 on: December 28, 2017,19:54:17 »

Hi Shaun,

You don't mention part number for the PSU. Is it a long board that plugs into the CCFL sockets at the side? Attached service bulletin is all I have for
this Model.          Bruce

t1412

  • Hero Member
  • *****
  • Posts: 727
    • Email
Re: samsung le37c550jw1
« Reply #2 on: December 28, 2017,21:02:55 »
hi bruse  sorry it's a BN44-00339B thanks

shaun

Mulja tv repair portal

Re: samsung le37c550jw1
« Reply #2 on: December 28, 2017,21:02:55 »

downunder

  • Hero Member
  • *****
  • Posts: 876
Re: samsung le37c550jw1
« Reply #3 on: December 29, 2017,05:03:18 »

Hi Shaun,

I note it uses a FAN7530 IC - I think these have been troublesome. Schematic attached.                            Bruce with a C








Davy

  • Hero Member
  • *****
  • Posts: 217
Re: samsung le37c550jw1
« Reply #4 on: January 02, 2018,17:52:57 »
Had same fault on a similar Sammysung, 'in my case' it was the chip as downunder said in the previous post.

Dave

t1412

  • Hero Member
  • *****
  • Posts: 727
    • Email
Re: samsung le37c550jw1
« Reply #5 on: January 02, 2018,18:07:40 »
hi dave the fan chip thanks

shaun

Mulja tv repair portal

Re: samsung le37c550jw1
« Reply #5 on: January 02, 2018,18:07:40 »

 

Powered by EzPortal
download