Figure 9-174.Vhf (136-174 Mhz) 5000/7000 Series Main Board Bottom Side - Motorola HT Series Detailed Service Manual

9-296
1
2
S502
3
1
C
S501
4
4
3
Figure 9-174. VHF (136-174 MHz) 5000/7000 Series Main Board Bottom Side PCB 8486062B12
M301
SH3202
4
C3240 C3241
C3223
R3219
R3224
13
C3236
25
U3220
5
C3237 R3223
LVZIF
C3235
C3231
C3233
1
37
C3239 C3229
C3234
C3232
C3226
SH3301
C3323 C3324
C3322
R3303 CR3302
8
D3301
R3306 R3324
C3302 C3303 C3305 R3307
C
C3304
R3301
C3325
L3301 L3303
2
C3326
J3501
C3526
C3569
1 R3572
2 R3573
L3523
M100
VIEWED FROM SIDE 2
M101
VR441
C3219
1
VR506
C3227
R3222
B501
C3243
C3244
2 CR501
C3221
C3230
R3220
R3221
3
SH3702
L3221
L3701
C535
F501
C3755
C3339
C3337
C503
C3317
C3726
C3336
RT3301
R3320
R3305
SH3802
L3519
C3516 R3801
R3519
C3508
C3507 C3801
C3509
C3564
C3506 R3807
C3515
C3566
R3561
C3804
C3561 C3567
R3564
L3826
25
H3501
1
C3562
U3502
R3805
C3563
Power
Control
C3810
R3565
IC
17
9
R3566 C3811
C3565
TP3502
R3571 C3568
C3560
VHF Circuit Board/Schematic Diagrams and Parts List (PCB 8486062B12)
VR442
SH402
C436
C437
D3761
2 1
C3763
R414
3
Y3762
R3760
R3761
3 4
R415
R3763
C3751
C433
C3735
C431
R3703 C3703
3 4
C3701
R3704
C3707
1 6
R460
C3702
C435
13
25
R462
R419
U3701
FRACN
R3702
C3708
Synthesizer
C434
1
C3705
37
R3726
C3725
SH403
C479
R445
R3803
C407
C3823
C3827 R3830
C3803 C481
R3829
R3804
R475
R3812
1 20
37
C3815
U3801
U404
C3821 VCO
C408
Buffer
ASFIC
R3832
C409
C410
1
R3816
10
11
R3817 L3813 C411
R436
L3812
C440
M300
M400
E405
E404
26 E406
51
E402
U409
C463
Microprocessor
C449
C4021
C4020
C466
1
76 C458
C459
R457
E400
C453
R461
R409
L411
R432
R424
C483
R472
C475
R400
R473
R431
C442
C474 R498 C477
C484
25
VR448
20 11
U420
C445
Audio Pa
1 10
13
C450
C451 C478
3 1
C476
C430
Q410
4 2 R471
M401
ZWG0130073-D