9-20.12 Replace Printed Circuit Card EDC1.
MOS: 35E, Special Electronic Devices Repairer
TOOLS:
Flat Tip Screwdriver
3/16 in. Nut Driver
Solder/Desolder Set
SUPPLIES:
Printed Circuit Card EDC1
Solder (Item 30, Appendix E)
WARNING
Death or serious injury may occur from electrical shock unless power is
t u r n e d o f f b e f o r e s e r v i c i n g .
CAUTION
Never have printer hood down with power on and normal room lights on.
This condition will damage PMT.
a.
Turn off MASTER POWER switch.
b . T u r n o f f c i r c u i t b r e a k e r.
c .
Remove screws holding control panel to frame.
9-153
TM 5-6675-319-14