Section Il. REPAIR
a. Capacitor C1 is an electrolytic capacitor;
3-7. General Parts Replacement
proper polarity must be observed when plac-
ing it into a circuit.
b. When replacing rectifier CR1, observe
the polarity. (The end with the positive mark-
can b e reached and replaced
ing is the semiconductor cathode.)
without special procedures. Whenever a part
has been removed or any wires have been dis-
soldering or unsoldering the component parts.
connected, refer to the appropriate wiring dia-
W h e n the repair is completed, restore all
g r a m when making reconnection. See that
wires to their original dress.
all fastenings are replaced securely. After a
3-8. Testing Repaired Equipment
repair has been completed, test the equipment
Repaired equipment should be tested for
following precautions apply specifically to this
the PP1209 (*)/FG test procedure.