Search found 5 matches

by kevin
Mon Jun 13, 2011 4:51 pm
Forum: Samsung Discussion
Topic: samsung DLP TV SP56L7HX no sound no poicture
Replies: 9
Views: 13397

Re: samsung DLP TV SP56L7HX no sound no poicture

Hi thanks

wow so much power.
Will check but cant do at present as away.
Maybe a little time so please bear with me.

Will let you know power to ballast from power supply.

Thanks a million
Kevin
by kevin
Fri Jun 10, 2011 11:49 am
Forum: Samsung Discussion
Topic: samsung DLP TV SP56L7HX no sound no poicture
Replies: 9
Views: 13397

Re: samsung DLP TV SP56L7HX no sound no poicture

:D thanks

How do i check the ballast and what would i be looking for ( have multi meter ) and if ballast where can i get a refurb or replacement for this as looked online and difficult to locate.

Many many thanks
Kevin
by kevin
Wed Jun 08, 2011 4:04 pm
Forum: Samsung Discussion
Topic: samsung DLP TV SP56L7HX no sound no poicture
Replies: 9
Views: 13397

Re: samsung DLP TV SP56L7HX no sound no poicture

Hi

Thanks. There was no discolouration it just went out.

But would the lamp really cause all the tv not to work but leave the led lights on on the front? If so will hunt down a bulb and try.

Really appreciate your help.

Also if ballast is this the main supply of power?

Thanks
Kevin
by kevin
Mon Jun 06, 2011 11:44 am
Forum: Samsung Discussion
Topic: samsung DLP TV SP56L7HX no sound no poicture
Replies: 9
Views: 13397

Re: samsung DLP TV SP56L7HX no sound no poicture

Hi Sorry have no picture of cracked glass infront of lamp, have been told this is common and not the cause. There is no grinding noise or other sound of whirling etc just dead. Have been told it could be the colour wheel as should hear this, but then again could be anything i guess. If there is noth...
by kevin
Fri May 13, 2011 11:16 am
Forum: Samsung Discussion
Topic: samsung DLP TV SP56L7HX no sound no poicture
Replies: 9
Views: 13397

samsung DLP TV SP56L7HX no sound no poicture

No sound or picture, information led come on with info wheel showing smiley face and sometimes just spinningf round. have taken a look at bulb and seems fine, however lens fixed infront seems to be cracked. Not sure what it coulkd be, have read about colour wheel and ballast but have no idea where t...

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