Hi
I have a problem with the Sony TV Model XBR-55XB810C (not sound, not stand by light, black screen)
1-980-310-11 power board, Q6802 (K8A50D, Mosfet N)=0.0v
Tcon_Vcc_12v=0.0v
In the Connector CN6401, the values are similar.
In the Connector CN6801 (+LED = 90.30v and -LED = 0.0v)
I need help about it, and I want to know where to find the datasheet of the power, main and T-con boards
Thanks


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Re: Sony KD49X8005C Assistance Required Please.

Sony TV Model XBR-55XB810C (Assistance Required Please).
Hi
I have a similar problem with the 1-980-310-11 power board of the Sony TV Model XBR-55XB810C, but the difference is that the TV doesn't power on and there's nothing sign or light on (like it stay turned off).
In the Connector CN6401, the values are similar.
In the Connector CN6801, + LED = 90.30v (a little slow value) and - LED = 0.0v
The Q6802 (K8A50D, Mosfet N)=0v
I need help about it, and I want to know where to find the datasheet of...

Re: Sony KD49X8005C Assistance Required Please.


...

Re: Sony XBR-55XB810C Assistance Required Please.

I have one picture of the power board with the values of the voltage, but I don't know how to insert here

Re: Sony XBR-55XB810C Assistance Required Please.


(Not linked)

Sony XBR-55XB810C Assistance Required Please.

Hi
I have a similar problem with the 1-980-310-11 power board of the Sony TV Model XBR-55XB810C, but the difference is that the TV doesn't power on and there's nothing sign or light on (like it stay turned off).
In the Connector CN6401, the values are similar.
In the Connector CN6801, + LED = 90.30v (a little slow value) and - LED = 0.0v
The Q6802 (K8A50D, Mosfet N)=0v
I need help about it, and I want to know where to find the datasheet of the power and T-con boards
Thanks...

Re: Sony KD49X8005C Assistance Required Please.

Hi
I have a similar problem with the 1-980-310-11 power board of the Sony TV Model XBR-55XB810C, but the difference is that the TV doesn't power on and there's nothing sign or light on (like it stay turned off).
In the Connector CN6401, the values are similar.
In the Connector CN6801, + LED = 90.30v (a little slow value) and - LED = 0.0v
The Q6802 (K8A50D, Mosfet N)=0v
I need help about it, and I want to know where to find the datasheet of the power and T-con boards
Thanks