Thomson 28WH101 16:9 Televison Help
 

Hi there ive got a Thomson TV and was wondering if anyone can help.
Basically if u turn it on from cold start its fine for about 20 mins
then suddenly i lose colour. this happens through both analogue arial
and scart sockets if you try and change channel after this happens the
TV just wont sync the only way of getting it back is by turning it off
at the plug for about 5 mins then its the same process again. I am a
dab hand with a soldiering iron and have worked on a lot of circuitry
but i know nothing about televisions. If anyone could point me in the
right direction it would be much appreciated thank you Noel.

Thomson 28WH101 16:9 Televison Help
 

On 29 Jan, 16:04, "noetic" wrote:
Hi there ive got a Thomson TV and was wondering if anyone can help.
Basically if u turn it on from cold start its fine for about 20 mins
then suddenly i lose colour. this happens through both analogue arial
and scart sockets if you try and change channel after this happens the
TV just wont sync the only way of getting it back is by turning it off
at the plug for about 5 mins then its the same process again. I am a
dab hand with a soldiering iron and have worked on a lot of circuitry
but i know nothing about televisions. If anyone could point me in the
right direction it would be much appreciated thank you Noel.

Please can someone help im not a troll and genuinely need help i just
need a nudge in the right direction the chasis is ITC008 if thats any
help

Thomson 28WH101 16:9 Televison Help
 

On 2 Feb, 12:21, "noel" wrote:
On 29 Jan, 16:04, "noetic" wrote:

Hi there ive got a Thomson TV and was wondering if anyone can help.
Basically if u turn it on from cold start its fine for about 20 mins
then suddenly i lose colour. this happens through both analogue arial
and scart sockets if you try and change channel after this happens the
TV just wont sync the only way of getting it back is by turning it off
at the plug for about 5 mins then its the same process again. I am a
dab hand with a soldiering iron and have worked on a lot of circuitry
but i know nothing about televisions. If anyone could point me in the
right direction it would be much appreciated thank you Noel.

Please can someone help im not a troll and genuinely need help i just
need a nudge in the right direction the chasis is ITC008 if thats any
help

Also someone advised me that it sounds like im not getting enough gain
on the input

Thomson 28WH101 16:9 Televison Help
 

noel wrote:
On 2 Feb, 12:21, "noel" wrote:
On 29 Jan, 16:04, "noetic" wrote:

Hi there ive got a Thomson TV and was wondering if anyone can help.
Basically if u turn it on from cold start its fine for about 20 mins
then suddenly i lose colour. this happens through both analogue arial
and scart sockets if you try and change channel after this happens the
TV just wont sync the only way of getting it back is by turning it off
at the plug for about 5 mins then its the same process again. I am a
dab hand with a soldiering iron and have worked on a lot of circuitry
but i know nothing about televisions. If anyone could point me in the
right direction it would be much appreciated thank you Noel.

Please can someone help im not a troll and genuinely need help i just
need a nudge in the right direction the chasis is ITC008 if thats any
help

Also someone advised me that it sounds like im not getting enough gain
on the input

ITC008 chassis.

I'd get this to a tech if I were you. With this kind of problem, and
without the necessary experience you risk screwing it up beond
economical repair. A tech would be able to solve this quicly and
safely.

-B.