Hello,
i have an issue with my polaroid TV Model : tql39r4pr002
the standby led is red , and when i turn on the TV it shows the polaroid logo and turns off, also the standby led switches to blue the back to red .
capacitors are apparently ok, i have 320V in the smoothing primary capacitor, and 13V in the diodes in the secondary.
i don't understand why the mainboard switches to this mode and don't turn on.
don't find any service manual for this model ,or the main board schematic. cv9203h-a42
thank you for your help.
i have an issue with my polaroid TV Model : tql39r4pr002
the standby led is red , and when i turn on the TV it shows the polaroid logo and turns off, also the standby led switches to blue the back to red .
capacitors are apparently ok, i have 320V in the smoothing primary capacitor, and 13V in the diodes in the secondary.
i don't understand why the mainboard switches to this mode and don't turn on.
don't find any service manual for this model ,or the main board schematic. cv9203h-a42
thank you for your help.
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