Motorola 6864115B62-C Detailed Service Manual page 121

Controller T6/7 / Schematic Diagrams
J0601-1
J0601-2
J0601-3
C0601
VR0601
24V 470pF
E0631
57R01
D0660
ON_OFF_CONTROL
D0661
DC_POWER_ON R0661
IGNITION_CONTROL 1K
Q0662
EMERGENCY_CONTROL
Controller T6/7Schematic Diagram - Supply Voltage
U0611
LM2941
4
VIN VOUT
2 ON_OFF ADJ 1
C0603
GND2
10uF GND1
3 6
U0641
LM2941
4 VIN
VOUT
2
ADJ
ON_OFF
C0641 R0641
GND1 GND2
470pF 10K
6
3
0V (13,8VDC when radio off)
Q0641
Q0661
C0662
.01uF
C0661
47uF
R0662
Q0663
150K
TP0661
C0663
0.1uF
5
R0611
56K
C0611 C0612
22uF 0.1uF
R0612
4.7K
5
1
C0645
R0642
0.1uF
7.5K
C0644
33uF
R0651
D0651
10
R0643
1.2K
R0652
C0651
0.1uF
10
NU
R0681
18K
D0621
R0621
5VDC
24K
C0621
VR0621 C0622
5.6V 470pF 47uF
NU
U0653
NU
MC33464N-45ATR
2 1
RESET_
INPUT
U0651
GND
MC78M05
3
1 3 5VDC
IN OUT
U0652
C0654
GND
C0655
10uF MC33064
2 0.1uF
2 1
C0652
INPUT RESET
33uF
6
NC3
3
NC4 7 8
NC1
5
NC2 NC5
GND
Q0681
4
6VDC
C0681 R0682
68K
0.1uF
R0671
R0671
30K
30K
VR0671
R0672 C0671
5.6V
0.1uF
10K
NU
3-19
PASUPVLTG
EXT_SWB+
FLT_A+
VSTBY
9V3
5VD
RESET
5VDC (0VDC during reset)
IN_5V_RF_REG
INT_SWB+
BATTERY_VOLTAGE
ZWG0130529-A