...TV is dead otherwise. Power supply is outputting +5, 12, and 24 volts Mainboard (3647-0282-0150) has +5 and 12 volts always applied. Checked all 8 regulators (3 different types on board) all appear ...
...tv When trying to turn set on power button is amber and turns to green Screen will not do anything POWER INDICATING LIGHT GOES FROM AMBER TO GREEN WHEN TURNED ON. AUDIO YES, BUT NO SCREEN- TRIED WITH ...
...tv won't turn on. The amber power on light will not change to green when the power switch is pushed. This is a symptom of a power issue. Either a diode failed or a voltage multiplier (possibly the AC ...
...amber light keeps flashing. All i have is a blank screen. what is wrong with the tv? You may have lost the 24vdc or bad inverter board but you need to do some voltages checking first. Please see my ...
TV, to cause a fire, an explosion, or both. Anytime one hears any sort of "pop" similar or not, is grave cause for concern, as usually this means some sort of component failure, in a high voltage area
Question about Vizio Televison & Video
...TV powered up, please measure the 24V, 12V & 5V are there, if one voltage is missing, you may have a defective power supply. 2. If the power supply lost the 24V source, you may unplug the power ...
...decided only after proper examination and voltage measurement. Your tv is trying to" power on" but due to some problem the action is not completing. Better consult some good TV technician. Good
...TV the Vizio light goes from amber to white and the indicator lights come on and stay on, but the picture or sound never come on. Check the power supply output voltages first. If you are going to DIY ...
tv? Hi the first thing I would ask is are you sure that power supply that you bought is good? If you are sure your power supply I would check the power filter that connects the power cord to the power
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