Motorola MTM700

Transceiver 400MHz (PCB No. 8466519A01_O): SCHEMATICS, PCBs and PARTS LISTS MTM700 Mobile Radio / Detailed Service Manual 8.1.1 - 5
R0312
R0321
NU
5.6V
VR0302
NU
C0329
33uF
NU
NC
470pF
C0320
NU
C0338
470pF
0.1uF
NU
2.2uF
C0324
NU
3V3_DIG
C0330
0.1uF
NU
1
OUTPUT
2
SENSE
3
SHUTDOWN
C0332
0.1uF
NU
27K
LV_DETECT
NC
NU
SOT223
1%
1%
1%
1%
from VCO
CELL_CONTACTS
LI_CELL
PART_NO6062884G01
R0305
7.5K
TP0303
10V
VR0301
3V_TX_CNTLR_1
.022uF
C0327
1.5K
PASUPVLTG
NC
R0311
ON_OFF_CONTROL_SV
Q0305
47uF
C0328
1
ADJ
GND1
3
GND2
6
ON_OFF
2
4
VIN
5
VOUT
9V3
U0300
LM2941
470pF
C0300
3V_DIG_CNTLR_1
D0300
PASUPVLTG_CNTLR_1
C0319
TP0301
IGNITION
3V3_FN
3V_TX
0.1uF
R0306
NC
.01uF
C0307
VSTBY
1.2K
33K
R0317
56K
R0303
C0337
0
470pF
INT_SWB+
30K
R0318
39K
R0308
1.2K
3V_DIG
47K
R0320
D0303
R0302
Q0303
NC
BATTERY_VOLTAGE
10K
C0310
22uF
0
R0322
4
GND
8
INPUT
1
OUTPUT
2
SENSE
3
SHUTDOWN
LP2951C
U0304
6
5V_TAP
5
ERROR
7
FEEDBACK
Q0301
1
ADJ
3
GND1
6
GND2
ON_OFF
2
4
VIN
5
VOUT
U0302
LM2941
1V8
LI_CELL
GND_1
1K
R0300
10uF
C0316
C0306
10uF
10uF
C0308
NC
C0323
0.1uF
33uF
4.7K
R0304
C0312
7.5K
R0307
J0301-3
Q0302
U0303
MC78M05
GND
2
IN
1
OUT
3
D0304
RTC_ON_SW
R0309
10K
C0322
47uF
2
GND
1
IN
3
OUT
NC
9V3_TX
EMERGENCY
5VD
MC33275DT-3.0
U0307
J0301-2
NC
5V_TX
47K
R0310
C0313
0.1uF
3V3_FN_CNTLR_1
INPUT
8
OUTPUT
1
SENSE
2
SHUTDOWN
3
C0301
470pF
U0305
LP2951C
5V_TAP
6
ERROR
5
FEEDBACK
7
GND
4
470pF
C0317
470pF
C0339
0.1uF
C0334
3A
24V
F0301
R0319
D0301
ADJ
1
3
GND1
6
GND2
2
ON_OFF
VIN
4
VOUT
5
LM2941
U0301
47uF
SOFT_TURN_OFF
J0301-1
C0331
C0326
.022uF
0.1uF
C0333
M0302
9V3_CNTLR_1
470pF
C0336
EXT_SWB+
47uF
C0303
0.1uF
24V
VR0300
C0302
U0306
6
5V_TAP
5
ERROR
7
FEEDBACK
4
GND
8
INPUT
C0315
LP2951C
5V_TX_CNTLR_1
33uF
Q0300
C0304
470pF
150K
R0301
9V3_TX_CNTLR_1
3A
24V
F0302
TP0302
0.1uF
C0321
R0314
1K
FLT_A+
C0305
10uF
C0335
470pF
0.1uF
C0318
10K
R0313
E0300
57R01
M0301
C0311
GND_ANA_1
33uF
C0309
14V
14V
14V
14V
9.3V
9.3V
5V
3V
5V
3V
2V
14V
ZWG0130874-O
ZWG0130874-O
Main Board 8466519A01_O / CNTRL_SUPPLY_VOLTAGE