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Is there any power-light lit or blinking please on the front of the set?
HelloIn every case where their is no power light lit and you are sure their is power reaching the set the back of the set will need to come off (set unplugged from the wall)and some checks carried out using a meter (volt\amps\resistance)this is just to verify if the powerboard is bad, are you able to do that yourself?if so please let me know I will provide more details, the most likely suspect as it stands now is the powerboard itself.Please let me know if you can do work or need more info
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Please get me the model number found on the back of the set, if its a CRT sets then its the same thing only instead of power-board it will be power-supply area
Is it a CRT set (bulky) or a flat panel please?nothings coming up for that number
Yeah its same scenario but we would be looking in the power-supply area if you can use a meter I can help you with that?
Yes you will need one, please note this question never closes there is no time limit on it so if you get\can use a meter please come back here the chassis of the set needs to come out
Take yoiur time
Hi and welcome to JustAnswer,Thank you for the question and your patience. Should you still need assistance for information purposes only...Initially, a multi-meter would be needed to check the (internal) power supply circuitry. Please click HERE.
Let's rule out the basics; proposed preliminary check on continuity (if have not been done) of: