Hi, welcome to Just answer
Please tell me how old is this TV
and does it flash continuously or in a sequence ?
can you count number of flashes
so the red will flash once and then green 5 times then red once and so on till it turns on ...is that right ?
and after these 30 minutes it will work absolutely fine ?
OK thanks...it seems the problem is with the main board of the unit...how good are your DIY skills ?
Can you take the back off the unit to check few parts ?
Sure no problem....you can leave it unplugged till tomorrow and then when you turn it on...count the exact number of blinks the standby light is flashing so that I can tell you the problem...
Yes...If you have further questions I will be pleased to assist you – please use the REPLY link for further assistance..Please remember to RATE my answer Excellent or Good Service ....Thanks
Sure..have a good evening
so 5 red flashes...right ?
OK, 5 red flashes indicate Video out (IC 7101, 7201, 7301) is faulty (CR, CG, CB board), CRT drive IC309 is faulty which is located on the A board...you will have to get it checked by a repair engineer
The problem can be with either or all of these parts
will cost you around £120 or may be more depending on the parts that will require replacement
You can get back to me if you need any assistance and I will help with no additional charges.....Is there anything else I can assist you with today ?