Page 4
074-155
074-157
INTEGRATED CIRCUIT M66313FP
INTEGRATED CIRCUIT SC87C51CCN40
IC5
IC1
Designators Description Part #
ICs
Item #
1
2
Parts Lists - Meter PCB
079-027
079-003
161-169
081-027
RECTIFIER DIODE 1N4002 (1N4003,1N4004)
SILICON DIODE 1N4148
4P RCA JACK
SLIDE SWITCH 2P2C PH/LN
D18
D8-10, D12-14
J1-4
SW1-4
Designators Description Part #
Electrical Parts
Item #
1
2
3
4
074-011
074-074
INTEGRATED CIRCUIT UPC324
INTEGRATED CIRCUIT NJM7805FA
IC2, IC3, IC4, IC8
IC7
Designators
Description Part #
ICs
Item #
1
2
Parts Lists - Main PCB
080-102
080-003
080-062
080-063
082-041
052-018
LED NUMERIC DISPLAY
LIGHT EMITTING DIODE (RED) 3ø
LIGHT EMITTING DIODE (YELLOW) 3ø
LED (GREEN) 3ø
TACT SWITCH
CERAMIC RESONATOR 12 MHz
A, B
D1-2, D6-7,
D20-27, D30
D3, D5
D4
SWA, SWB
XT1
Designators Description Part #
Electrical Parts
Item #
1
2
3
4
5
6