Pin 12 appears
to be video. It goes off under the connector, through a 0
Ohm
jumper, across a Yellow-Purple-Gold-Gold
resistor, then tied to ground
via
a Grey-Red-Black-Gold (might be Sky
Blue-Red-Black-Gold) and then through
one
of the rear pots. I would spec the values, but
I'm not used to such odd
colors
in the significant digits of resistors (just as
tolerance bands). Would
a
EE care to translate these? Might that second
one be 92 Ohms? Could the
first one be 7.5 Ohms?
Yellow-Purple-Gold-Gold = 4.7 ohms 5% tolerance
Grey-Red-Black-Gold = 82 ohms 5% tolerance
Blue-Red-Black-Gold = 62 ohms 5% tolerance
The last is rather unlikely, since it's not an E12 or even E24 preferred
value.
Are you sure, Pete? 62 ohms has always been an E24 preferred value in every
list I've seen. I've even seen a 62 ohm resistor with a silver (10%) tolerance
band...
Philip.
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