Any good Tv Repairs in Wycombe?
01 August 2005, 10:26 PM
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Any good Tv Repairs in Wycombe?
I have have a Panasonic 28inch tv model No TX-28DK2 just today the problem start when you switch it on you can hear bleeping noise for about 2mins then it goes into standby mode. there is no picture only a black screen
the standby light is solid red. the tv is 2years old.
Thanks
the standby light is solid red. the tv is 2years old.
Thanks
02 August 2005, 10:29 AM
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Originally Posted by 2old4this
I have have a Panasonic 28inch tv model No TX-28DK2 just today the problem start when you switch it on you can hear bleeping noise for about 2mins then it goes into standby mode. there is no picture only a black screen
the standby light is solid red. the tv is 2years old.
Thanks
the standby light is solid red. the tv is 2years old.
Thanks
Welcome to scoobynet by the way.
02 August 2005, 11:33 AM
#3
The tv is in trip mode, this mode comes into operation if the power supply section is either in excess current or over voltage state. The causes can be varied from a failed line op transistor,transformer and associated components, failed sound o/p, field op stage, these are all high current/power stages. Or if you unlucky the microprocessor section is causing wierd trip problems
Andy ex tv engineer and glad to be out
Andy ex tv engineer and glad to be out
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