A1990 820-01814 no power

hgoncalves

Active member
Hi,

I have an A1990 820-01814 with no power (5V on ampmeter).

PPBUS_G3H_SSD1_SNS, and PPBUS_G3H_SSD0_SNS are shorted (0.002 on diode reading) but I can't get anything hot. Already injected 2V, but nothing gets hot even on the IF camera.

Can you help?
 
Top