[SOLVED]820-2914 dim green light (powered on once)

[arghhh]

Voltage on pin 2 and 3 of U7000?

 

[ytesfay80]

U7000
Pin 2 - 2.55v
Pin 3 - 3.99v

 

[arghhh]

Resistance to ground on pin 2?

 

[ytesfay80]

Pin 1 of R7005 fluctuates quickly from 15.97 to 16.68v
Resistance of R7005 is 13kohms. I should replace that right?

Resistance to ground on Pin 2 of U7000 is showing around 6 Mega ohms

 

[arghhh]

Replace R7005.

 

[ytesfay80]

Replaced it now the machine is back working. Thanks a lot.

This topic can be marked solved.