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Current version by: James Finch ,

Title:

TV powers on,Proscan 32LB30Q PWR ON red LED turnto blue & flashes 7x,7x to solid blue w/no&no display
TV powers on,Proscan 32LB30Q PWR ON red LED turnto blue & flashes 7x,7x to solid blue w/no&no display

Text:

I recently acquired a Proscan 32LB30Q that when plugged in the red LED comes on and I hear a relay click in the middle back.
 
When I press the power button, I hear the speakers make a brief low volume static noise that goes silent and then the previously red LED flashes blue seven times and then stays solid blue with nothing other than a blank black screen the whole time.
 
When I cleaned the system... I did notice what looked like discoloration above and maybe on two of the transformers (top two) on the CCFL power supply or maybe is called an inverter board more accurately.  I didn't notice any leaking or bulging caps or burn marks anywhere else.
 
Any questions, comments and/or suggestions regarding where to start?[br]
 
 
Edit (added images):[br]
 
 
[image|1517963]
 
[br]
 
 
[image|1518092]
 
[br]
 
 
[image|1518094]
 
[image|1518093]
 
[image|1518095]
 
[image|1518485]
 
[image|1518484]
 
[image|1518482]
 
[image|1518481]
 
[image|1518483]
 
[br]
 
 
Motherboard:
 
[image|1518803]
 
[image|1526304]
 
[image|1526303]
 
[br]
 
 
Power Board:
 
[image|1518804]
 
[br]
 
 
[br]
 
 
T-Con Board:[br]
 
 
[image|1521520]
 
[image|1521521]
 
[image|1521522]
 
[br]
 
 
Thanks in advance!

Cihaz:

Television

Durum:

open

Accepted Answer:

512061

Edit by: James Finch ,

Title:

TV powers on, red LED turn blue & flashes 7x, solid blue w/no display

Text:

I recently acquired a Proscan 32LB30Q that when plugged in the red LED comes on and I hear a relay click in the middle back.
 
When I press the power button, I hear the speakers make a brief low volume static noise that goes silent and then the previously red LED flashes blue seven times and then stays solid blue with nothing other than a blank black screen the whole time.
 
When I cleaned the system... I did notice what looked like discoloration above and maybe on two of the transformers (top two) on the CCFL power supply or maybe is called an inverter board more accurately.  I didn't notice any leaking or bulging caps or burn marks anywhere else.
 
Any questions, comments and/or suggestions regarding where to start?[br]
 
 
Edit (added images):[br]
 
 
[image|1517963]
 
[br]
 
 
[image|1518092]
 
[br]
 
 
[image|1518094]
 
[image|1518093]
 
[image|1518095]
 
[image|1518485]
 
[image|1518484]
 
[image|1518482]
 
[image|1518481]
 
[image|1518483]
 
[br]
 
 
Motherboard:
 
[image|1518803]
 
[image|1526304]
 
[image|1526303][brimage|1526303]
[image|1526303][brimage|1526303]
 
[br]
 
Power Board:
 
[image|1518804]
 
[br]
 
 
[br]
 
 
T-Con Board:[br]
 
 
[image|1521520]
 
[image|1521521]
 
[image|1521522]
 
[br]
 
 
Thanks in advance!

Cihaz:

Television

Durum:

open

Accepted Answer:

512061

Edit by: James Finch ,

Title:

TV powers on, red LED turn blue & flashes 7x, solid blue w/no display

Text:

I recently acquired a Proscan 32LB30Q that when plugged in the red LED comes on and I hear a relay click in the middle back.
 
When I press the power button, I hear the speakers make a brief low volume static noise that goes silent and then the previously red LED flashes blue seven times and then stays solid blue with nothing other than a blank black screen the whole time.
 
When I cleaned the system... I did notice what looked like discoloration above and maybe on two of the transformers (top two) on the CCFL power supply or maybe is called an inverter board more accurately.  I didn't notice any leaking or bulging caps or burn marks anywhere else.
 
Any questions, comments and/or suggestions regarding where to start?[br]
 
 
Edit (added images):[br]
 
 
[image|1517963]
 
[br]
 
 
[image|1518092]
 
[br]
 
 
[image|1518094]
 
[image|1518093]
 
[image|1518095]
 
[image|1518485]
 
[image|1518484]
 
[image|1518482]
 
[image|1518481]
 
[image|1518483]
 
[br]
 
 
Motherboard:
 
[image|1518803]
 
[brimage|1526304]

[image|1526303][br
]
[brimage|1526304]

[image|1526303][br
]
 
 
Power Board:
 
[image|1518804][br]image|1518804]
[image|1518804][br]image|1518804]
[br]
 
 
[br]
 
 
T-Con Board:[br]
 
 
[image|1521520]
 
[image|1521521]
 
[image|1521522]
 
[br]
 
 
Thanks in advance!

Cihaz:

Television

Durum:

open

Edit by: James Finch ,

Title:

TV powers on, red LED turn blue & flashes 7x, solid blue w/no display

Text:

I recently acquired a Proscan 32LB30Q that when plugged in the red LED comes on and I hear a relay click in the middle back.
 
When I press the power button, I hear the speakers make a brief low volume static noise that goes silent and then the previously red LED flashes blue seven times and then stays solid blue with nothing other than a blank black screen the whole time.
 
When I cleaned the system... I did notice what looked like discoloration above and maybe on two of the transformers (top two) on the CFLCCFL power supply or maybe is called an inverter board more accurately.  I didn't notice any leaking or bulging caps or burn marks anywhere else.
When I cleaned the system... I did notice what looked like discoloration above and maybe on two of the transformers (top two) on the CFLCCFL power supply or maybe is called an inverter board more accurately.  I didn't notice any leaking or bulging caps or burn marks anywhere else.
 
Any questions, comments and/or suggestions regarding where to start?[br]
 
 
Edit (added images):[br]
 
 
[image|1517963]
 
[br]
 
 
[image|1518092]
 
[br]
 
 
[image|1518094]
 
[image|1518093]
 
[image|1518095]
 
[image|1518485]
 
[image|1518484]
 
[image|1518482]
 
[image|1518481]
 
[image|1518483][br]image|1518483]

[br]

[image|1518483][br]image|1518483]

[br]

Motherboard:
 
[image|1518803][br]image|1518803]

[br]

[image|1518803][br]image|1518803]

[br]

Power Board:
 
[image|1518804][br]
[br]
T-Con Board:[br]
[image|1521520]
 
[image|1521521]
 
[image|1521522]
 
[br]
 
 
Thanks in advance!

Cihaz:

Television

Durum:

open

Edit by: James Finch ,

Title:

TV powers on, red LED turn blue & flashes 7x, solid blue w/no display

Text:

I recently acquired a Proscan 32LB30Q that when plugged in the red LED comes on and I hear a relay click in the middle back.
 
When I press the power button, I hear the speakers make a brief low volume static noise that goes silent and then the previously red LED flashes blue seven times and then stays solid blue with nothing other than a blank black screen the whole time.
 
When I cleaned the system... I did notice what looked like discoloration above and maybe on two of the transformers (top two) on the CFL power supply or maybe is called an inverter board more accurately.  I didn't notice any leaking or bulging caps or burn marks anywhere else.
 
Any questions, comments and/or suggestions regarding where to start?[br]
 
 
Edit (added images):[br]
 
 
[image|1517963]
 
[br]
 
 
[image|1518092]
 
[br]
 
 
[image|1518094]
 
[image|1518093]
 
[image|1518095]
 
[image|1518485]
 
[image|1518484][image|1518482][image|1518481][image|1518483][brimage|1518484]

[image|1518482]

[image|1518481]

[image|1518483][br]
Motherboard:

[image|1518803][br]
Power Board:

[image|1518804][br
]
[image|1518484][image|1518482][image|1518481][image|1518483][brimage|1518484]

[image|1518482]

[image|1518481]

[image|1518483][br]
Motherboard:

[image|1518803][br]
Power Board:

[image|1518804][br
]
 
 
Thanks in advance!

Cihaz:

Television

Durum:

open

Edit by: James Finch ,

Title:

TV powers on, red LED turn blue & flashes 7x, solid blue w/no display

Text:

I recently acquired a Proscan 32LB30Q that when plugged in the red LED comes on and I hear a relay click in the middle back.
 
When I press the power button, I hear the speakers make a brief low volume static noise that goes silent and then the previously red LED flashes blue seven times and then stays solid blue with nothing other than a blank black screen the whole time.
 
When I cleaned the system... I did notice what looked like discoloration above and maybe on two of the transformers (top two) on the CFL power supply or maybe is called an inverter board more accurately.  I didn't notice any leaking or bulging caps or burn marks anywhere else.
 
Any questions, comments and/or suggestions regarding where to start?[br]
 
 
Edit (added images):[br]
 
 
[image|1517963]
 
[br]
 
 
[image|1518092]
 
[br]
 
 
[image|1518094]
 
 
 
[image|1518093]
 
[image|1518095]
 
[image|1518485]
 
[image|1518095]

[br
image|1518484][image|1518482][image|1518481][image|1518483][br]
[image|1518095]

[br
image|1518484][image|1518482][image|1518481][image|1518483][br]
 
 
Thanks in advance!

Cihaz:

Television

Durum:

open

Edit by: James Finch ,

Title:

TV powers on, red LED turn blue & flashes 7x, solid blue w/no display

Text:

I recently acquired a Proscan 32LB30Q that when plugged in the red LED comes on and I hear a relay click in the middle back.
 
When I press the power button, I hear the speakers make a brief low volume static noise that goes silent and then the previously red LED flashes blue seven times and then stays solid blue with nothing other than a blank black screen the whole time.
 
When I cleaned the system... I did notice what looked like discoloration above and maybe on two of the transformers (top two) on the CFL power supply or maybe is called an inverter board more accurately.  I didn't notice any leaking or bulging caps or burn marks anywhere else.
 
Any questions, comments and/or suggestions regarding where to start?[br]
 
 
Edit (added images):[br]
[image|1517963][br]
[image|1517964][br]
[image|1517961][br]
[image|1517960][br]
[image|1517962][br]
[image|1517959][br


[image|1517963]

[br]


[image|1518092]

[br]


[image|1518094]



[image|1518093]



[image|1518095]

[br
]
[image|1517963][br]
[image|1517964][br]
[image|1517961][br]
[image|1517960][br]
[image|1517962][br]
[image|1517959][br


[image|1517963]

[br]


[image|1518092]

[br]


[image|1518094]



[image|1518093]



[image|1518095]

[br
]
 
 
Thanks in advance!

Cihaz:

Television

Durum:

open

Edit by: James Finch ,

Title:

TV powers on, red LED turn blue & flashes 7x, solid blue w/no display

Text:

I recently acquired a Proscan 32LB30Q that when plugged in the red LED comes on and I hear a relay click in the middle back.
 
When I press the power button, I hear the speakers make a brief low volume static noise that goes silent and then the previously red LED flashes blue seven times and then stays solid blue with nothing other than a blank black screen the whole time.
 
When I cleaned the system... I did notice what looked like discoloration above and maybe on two of the transformers (top two) on the CFL power supply or maybe is called an inverter board more accurately.  I didn't notice any leaking or bulging caps or burn marks anywhere else.
 
Any questions, comments and/or suggestions regarding where to start?[br]
 
[br]
Edit (added images):[br]
[image|1517963][br]
[image|1517964][br]
[image|1517961][br]
[image|1517960][br]
[image|1517962][br]
[image|1517959][br]
[br]
Edit (added images):[br]
[image|1517963][br]
[image|1517964][br]
[image|1517961][br]
[image|1517960][br]
[image|1517962][br]
[image|1517959][br]
 
Thanks in advance!

Cihaz:

Television

Durum:

open

Original post by: James Finch ,

Title:

TV powers on, red LED turn blue & flashes 7x, solid blue w/no display

Text:

I recently acquired a Proscan 32LB30Q  that when plugged in the red LED comes on and I hear a relay click in the middle back.

When I press the power button, I hear the speakers make a brief low volume static noise that goes silent and then the previously red LED flashes blue seven times and then stays solid blue with nothing other than a blank black screen the whole time.

When I cleaned the system... I did notice what looked like discoloration above and maybe on two of the transformers (top two) on the CFL power supply or maybe is called an inverter board more accurately.  I didn't notice any leaking or bulging caps or burn marks anywhere else.

Any questions, comments and/or suggestions regarding where to start?[br]

[br]

Thanks in advance!

Cihaz:

Television

Durum:

open