Motorola MTM700

8.1.2 - 16 MTM700 Mobile Radio / Detailed Service Manual Transceiver 400MHz (PCB No. 8466519A02_A): SCHEMATICS, PCBs and PARTS LISTS
Main Board 8466519A02_A / POWER_AMPLIFIER__PA
G
G
G
G
G
G
G
G
G
G
G
G
J3401 - BNC
5185130C65
2.216x??
R5501
680
NU
L5461
18nH
R5543
2.7K
TP5451
100pF
C5431
R5454
100
13pF
9V3_TX_UHF_PA_1
C5832
NU
C5422
100pF
3
GND
1
POS
2
VOUT
C5553
5.6pF
L5402
NU
U5501
LM50
PASUPVLTG_UHF_PA_1
68nH
R5455
NU
82
180pF
C5438
9.1pF
100pF
C5411
BIAS3_PA_1
C5464
D5551
C5429
150
180pF
R5832
C5838
12pF
C5556
39pF
Q5552
C5424
36pF
ANT_EN_PA_1
180
TEMP_SENSE
R5453
180pF
C5409
R5401
200
NU
100pF
C5453
NU
R5450
51
RXIN_PA_1
D5454
C5435
180pF
C5430
30pF
Q5542
180pF
C5401
NU
R5407
680
13pF
C5444
C5442
NU
DRIVER_SENSE_UHF_PA_1
20K
9.1pF
NU
R5541
C5462
12pF
R5461
20pF
C5419
10K
22pF
C5436
NU
47
R5830
0
R5544
L5431
18nH
DRIVER_SENSE
C5439
3.3pF
NU
C5541
180pF
Q5501
BIAS3
C5425
9.1pF
TP5402
L5503
57R01
2.2pF
C5426
36pF
C5830
ANT_EN
C5405
.022uF
L5551
560nH
2.7K
R5552
BACKWARD
Q5551
NU
C5451
18pF
NU
43pF
C5432
C5423
30pF
C5440
100pF
TP5541
L5454
560nH
NU
13pF
NU
51
C5413
68pF
C5454
NU
R5406
560nH
L5451
470pF
C5403
C5463
12pF
.033uF
RXIN
C5503
NU
L5401
11.03nH
5.6K
R5404
L5403
15nH
C5461
47pF
TP4409
36pF
180pF
C5558
C5427
BIAS1
C5554
68pF
10pF
C5441
BIAS2
R5419
100
C5506
180pF
FL5451
NU
3
GND1
1
IN
2
OUT
27pF
C5415
NU
SI15R0390MP
C5555
33K
4.3pF
VCNTRL
1
VD1
14
2
VG1
VG2
3
R5521
13
NC1
8
NC2
9
NC3
10
NC4
15
RFIN
16
RFOUT1
6
RFOUT2
7
EP
17
G2
11
GND1
4
GND2
5
GND3
12
GND4
U5401
2.7K
R5523
57R01
L5502
TP5403
C5502
180pF
D
G
GND1
GND2
S1 S2 S3 S4
Q5431
100pF
C5501
1K
R5403
NU
R5533
150
4.7
R5452
4.7K
R5556
R5504
39K
C5551
1000pF
.022uF
C5406
NU
100
R5420
100pF
C5418
33K
R5503
11pF
C5437
NU
50K
RT5551
NU
7.5pF
C5466
NU
C5433
43pF
NU
C5400
470pF
NU
Q5421
C5557
180pF
47K
R5542
47pF
C5412
18nH
L5452
12pF
C5837
L5811
FORWARD
15nH
12pF
C5465
1uF
C5421
10pF
C5402
R5522
C5404
20pF
NU
39K
13pF
C5829
4.22nH
C5443
L5421
3300pF
9.1pF
BIAS2_PA_2
C5417
TEMP_SENSE_PA_1
5V_TX_SW
C5452
100pF
R5551
10K
6.8pF
C5467
L5462
18nH
BIAS1_PA_1
0
R5408
NU
15nH
R5524
0
L5810
330pF
Q5521
39pF
C5414
NU
C5552
51
NU
R5405
9V3_TX
R5400
120
30pF
C5434
180pF
C5521
10uF
C5504
C5408
.022uF
R5502
NU
R5553
0
R5431
120
C5416
51
.033uF
22pF
NU
C5505
9.1pF
C5445
180pF
C5455
NU
TP5401
150
R5831
HEATSINK
M5421
1
POS
R5451
150
C5407
180pF
57R01
L5501
.022uF
C5410
D5451
PASUPVLTG
C5420
13pF
C5428
3300pF
12pF
C5468
NU
9V3FLT
5V_TX_SW
5V_TX_SW
5V_TX_SW
9V3FLT
9V3_TX_SW
A+
5V_TX_SW
5V_TX_SW
9V3_TX_SW
5V_TX_SW
9V3FLT
ZWG0130869-A
121mV@380MHz (RF)
152mV@405MHz (RF)
224mV@430MHz (RF)
222mV@380MHz (RF)
185mV@405MHz (RF)
158mV@430MHz (RF)
1.7V@380MHz (RF)
1.9V@405MHz (RF)
2.2V@430MHz (RF)
6.8V@380MHz (RF)
6.9V@405MHz (RF)
7.1V@430MHz (RF)
125mV@380MHz (RF)
214mV@405MHz (RF)
335mV@430MHz (RF)
9.3VDC
2.2VDC
2.2VDC
5VDC
5VDC
5VDC
4.4VDC
9.3VDC
9.3VDC
5VDC
1.6VDC
0.8VDC
ZWG0130869-A