I have desktop I want to know my my SMPS working or not, Because I check the connection but UPS not get power?
Its very simple so follow my steps.
Step 1: Plug in switch box and power on.
Step 2: Open the CPU cover and remove the cable form ups
except fan(while this process kindly switch off
and work).
Step 3: Take junk pin and plug in ups cable (GREEN HOLE
AND BLACK HOLE).
JUNK PIN
SMPS CABEL
Step 4: Now switch on the fan will work so the smps is
working If not working the fan means the smps is not
work.
Step 5: Its small trick off check of power checking.
CLICK ME FOR READ MORE >>>
