Motorola ASTRO Digital XTL 5000

7-56 Schematics, Component Location Diagrams, and Parts Lists: HUD4022A/HUD4025B (VHF) Main Board
May 25, 2005 6881096C74-B
Figure 7-45. HUD4025B Main Board Layout—Side 1 Top
4
C0436
C0437
C0442 C0444
C0446
C0448
C0450 C0452 C0455 C0457 C0458
C0461
C0463
C0476 C0477
59
60
2
J0401
R0415
R0421
C0703 C0705
J0501
C0100
C0101
C0202
C0207
C0212
C0223
C0224
C0234
C0242
C0420
C0502
C0503
C0600
C0603
C0604
C0606
C0610
C0611
C0613
C0614
C0616
Q0508
Q0610
Q0611
Q0612
Q0613
R0116
R0117
R0119
R0120
R0124
R0125
R0200
R0204
R0205
R0213
R0310
R0404
R0405
R0406
R0422
R0430
R0505 R0508
R0509
R0517
R0532
R0620
R0621
R0622
R0623
R0624
R0625
R0626
R0627
R0628
R0629
R0630
R0631
R0632
R0634
R0635
R0636
R0639
TP0400
TP0401
TP0402
TP0403
TP0407
TP0408
TP0409
TP0410
TP0411 TP0412
TP0413
TP0414
TP0415
123456789101112131415161718
1817161514131211109 8 7 6 5 4 3 2
A
B
C
D
E
F
G
N
M
L
K
J
I
H
R
S
T
U
V
W
X
P
Z
YY
Z
P
X
W
V
U
T
S
R
H
I
J
K
L
M
N
G
F
E
D
C
B
A
U0001
U0102
4
3
6
U0203
4
3
6
U0208
4
3
6
U0209
14
7
8
U0602
1
4 58
U0604
16
9 8
1
U0606
U0607
U0608
4
3
5
U0609
4
3
5
U0610
Y0100
M3520
C0921
C0991
Q0960
6
U
16
9
8
1
U0959
U0962
U0965
C3501
C3505
L3500
L3502
C3255
C3256
C3257
C3259
C3260
C3261
C3264
C3265
C3266
C3267
C3270
C3272
C3273
C3282
C3284
C3299
C3300
C3301 C3302
C3303
C3304
C3305
C3306
C3307
C3308
C3309
C3312
C3936
D3251
D3252
D3253
D3254
D3255
D3256
L3261
L3266
L3268
L3269
L3270
1
L3272
1
L3273
L3275
L3276
L3277
Q3254
Q3255
R3254
R3255
R3256
R3257
R3258
R3259
R3260
R3271
R3272
R3274
R3275
SH3761
U3250
C3277
C3278
C3279
C3290
C3291
C3296
C3297
C3311
L3251
L3252
L3253
L3254
L3256
L3257
L3258
L3265
SH3763
C3408
C3415
C3418
C3420
L3405
L3407
2
3 4
5
6
Y3401
C3000
C3002
C3003
C3004
C3006
C3008
C3009
C3010 C3011
C3012
C3013
C3014
C3015
C3019
C3020
C3021
C3022
C3023
C3032
C3033
C3036
C3037
C3038
C3039
C3042
C3047
CLKOUT
D3001
DOUT
E3000
E3001
E3003
E3007
E3008
FS
L3000
L3002
L3004
L3005
PC
PD
PE
R3000
R3002
R3006
R3007
R3008
R3010
R3012
R3014
R3015
R3016
R3017
R3018
R3019
R3022
1
37
25
13
U3000
C3750
C3766
C3768
C3806
C3807
C3808
C3824
C3825
C3826
C3828
C3830
C3831
L3751
L3753
L3754
L3755
Q3750
Q3755
R3750
R3753
R3754
R3755
R3756
R3758
R3759
R3761
R3763
R3767
R3768
R3775
R3776
R3778
R3779
TP6750
TP6755
U3750
U3752
2
3
4
Y3750
C3910
C3911
C3912
C3913
C3914
C3915
C3930
L3784
Q3769
R3828
R3854
R3855
R3856
R3857
R3864
R3865
R3868
R3869
R3870
R3871
R3872
R3873
SH3759
C3777
C3778
C3779
C3780
C3781
C3782
C3787
C3788
C3791
C3792
C3795
C3796
C3798
C3800
C3803
C3818
C3819
C3839
C3840
C3845
C3846
C3847
C3848
C3849
C3850
C3868
C3878
C3880
C3916
C3931
C3932
D3751
D3755
D3756
D3770
D3771
D3772
D3773
L3766
L3767
L3768
L3769
L3770
L3771
L3772
L3773
L3774
Q3751
Q3752
Q3761
R3786
R3787
R3790
R3798
R3800
R3801
R3811
R3812
R3825
R3826
R3827
R3831
R3837
R3838
SH3754
TP6770
Y3751
Y3752
C3770
C3783
C3784
C3785
C3793
C3794
C3797
C3799
C3816
C3835
C3836
C3837
C3838
C3841
C3842
C3843
C3844
C3851
C3852
C3853
C3854
C3933
C3934
D3750
D3752
D3753
D3754
D3767
D3768
D3769
L3758
L3759
L3760
L3761
L3762
L3763
L3764
L3765
Q3753
Q3754
R3788
R3789
R3813
R3814
R3833
R3839
R3840
SH3750
Y3753
Y3754
C0105
C0214
C0217
C0220
C0243
C0531
C0532
C0533
C0553
C0554
Q0200
R0101
R0102
R0106
R0110
R0123
R0220 R0222
R0224
R0431
R0434
R0435
R0445
R0551
R0552
R0553
11
10
9
U0204
6
5
U0550
C0204
C0213
C0301
C0312
C0314
C0315
C0471
C0519
C0615
D0401
D0402
Q0406
R0103
R0104
R0109
R0111
R0113
R0114
R0115
R0121
R0122
R0300
R0301
R0303
R0304
R0305
R0441
R0442
R0527
5
9
13
U0304
4
3
5
U0309
4
3
5
U0401
U0504
4
3
5
U0611
F2