Motorola CDM Series Detailed Service Manual page 55

Control Head CDM1250 / PRO5100 / CDM1550 Series / PRO7100 PCB 8486155B06, Schematics, and Parts Lists
RESET
LED_CNTRL(0:8)
TP0971
1
TP0972
1
THE LCD IS PART OF HARDWARE KITS GLN7358A (EUR) AND GLN7359A (US)
C0972
C0971
1uF
1uF R0973
NU
1.2MEG
R0972
5V
0
C0973
R0974
1uF
1.8MEG
C0974 C0975 C0976
0.1uF 0.1uF 0.1uF
C0977
0.1uF
NU
5V
DISPLAY
U0971
CH_KP_ID(0:7)
TP0973
R0975
200K
R0977
200K
TP0974
NU
C0983
VOLTAGE_SENSE
2.2uF
R0976
100K R0978
100K
NU
C0978 C0980
0.1uF 0.1uF
TP0975
C0982
0.1uF
C0979 C0981 NU
0.1uF 0.1uF
NU NU
Control Head CDM1250 / PRO5100 / CDM1550 Series / PRO7100 – Schematic Sheet 4 of 4
Section 2: 4-11
H0971
04B01
NU
SED1526F0A
5V
C0984
C0985
.01uF 2.2uF
ZWG0130244-A
6881091C63-F