The set has a shutdown circuit with ties to voltage and current being drawn inside the set--
Common dead set issues include:
broken solder connections at or around the high voltage transformer
Shorted or bad parts on same board as transformer
Bad High voltage Splitter block or the High voltage transformer
Convergence problems which usually do not stop set from coming on.
typical high voltage transformer
SOURCE: i have a 50 inch rca tv model m50wh185 no picture but has sound
do u hear any high voltage static when you first turn on. possible high voltage problem with the high voltage splitter or focus pack. ussally when there a problem with these high voltage is being generated but not delevered to the tubes
SOURCE: rca d52w14 53 inch wont turn on
CK 3 capacitors on the deflection board cp150 2200uf 16 if it is puffed up on top it is bad so replace cp114 and 120 220uf 35v also.
SOURCE: i have a 50 inch dlp rca projection tv my power
If you still have sound and no picture Lamp is Bad call Encompass Parts 1-800-638-3328 or Try Mats 1-800-628-1118
SOURCE: 50 inch rca dlp tv. new bulb. makes a loud
Color Wheel needs to be replaced. Call PartStore.com
1-866-925-7278 For Part number go to Encompass Parts Distribution they will list part number.
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