Just for those who are still in doubt,
Clockwise from the Bottom of the Socket:
1 Filament
2. Screen, G2
3. Control Grid, G1
4. Cathode
5 Filament
Hint: the Control Grid pin has larger space to the adjacent pins on the right and on the left of it.
For those who still do not know where pin 1 is, insert the 807 in the unwired socket.
Connect an Ohmmeter to 2 adjacent pins. Keep checking from pin to adjacent pin. There will only be one set of 2 pins that will have a reading on the Ohmmeter, pins 1 and 5.
Have fun 807 -ing.
Clockwise from the Bottom of the Socket:
1 Filament
2. Screen, G2
3. Control Grid, G1
4. Cathode
5 Filament
Hint: the Control Grid pin has larger space to the adjacent pins on the right and on the left of it.
For those who still do not know where pin 1 is, insert the 807 in the unwired socket.
Connect an Ohmmeter to 2 adjacent pins. Keep checking from pin to adjacent pin. There will only be one set of 2 pins that will have a reading on the Ohmmeter, pins 1 and 5.
Have fun 807 -ing.
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