If pin 1 is low then you should have about 9V (it looks like 9VDC relay coil, NRL-1P10A-DC9)) on the relay coil, as you can see in the SCH, one end of the relay coil is connected to the 12VSTBY through resistor R9015, the other end of the coil is pulled to ground through Q7016.
The relay may be bad.
Why would that happen?
It's a nice receiver, I'm using it in my living room, but not for long, because I will be replacing it, with the repaired 626 and it will be for sale.
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