4-26
Circuit
Motorola
Description
Ref
Part No.
Circuit
Motorola
Description
Ref
Part No.
Circuit
Ref
R0662
0662057802
150 K
R3251
0662057801
130
K
R3426
R0671
0662057A84
30
K
R3252
0662057801
130
K
R3427
R0672
0662057A73
10
K
R3261
0662057802 150 K R3428
R0681
0662057A79
18 K
R3262
not used
R3429
R0682
0662057A93
68 K
R3263
0662057A65
4.7 K
R3431
R3018
0662057M66
470
R3299
0662057847
0
R3432
R3030
0662057U61
240
R3304 0662057A49
1 K R3433
R3031
0662057U97
6.8 K
R3306
0662057M73 910
R3434
R3032
0662057M43
51
R3310
0662057A73 10 K R3435
R3033
0662057V11
22 K
R3312
0662057V19
47 K
R3440
R3034
0662057M94
6.8 K
R3314
0662057U97
6.8 K R3441
R3035
0662057M73
910
R3315
0662057U43
47
R3442
R3036
0662057M92
5.6 K
R3317
0662057M94
6.8 K R3443
R3090
0662057M65
430
R3318
0662057B47
0
R3444
R3099
0662057M50
100
R3323
0662057A49 1 K
R3445
R3100 0662057M86
3.3 K
R3331
0662057A17
47
R3446
R3101
0662057M83
2.4 K
R3335
0662057A13 33
R3450
R3102
0662057M43
51
R3336
0662057A77
15
K R3452
R3103
not used
R3341
0662057A33
220 R3454
R3105
0662057847 0
R3342 0662057A15 39
R3455
R3106
0662057N03
15
K
R3343
0662057A62 3.6 K
R3457
R3108
0662057M98 10
K
R3351
0662057A80
20
K R3471
R3109
0662057M92
5.6 K
R3352 0662057A75
12 K
R3473
R3110
0662057M70 680
R3353
0662057A97
100K
R3474
R3111
0662057N01
12 K
R3354
0662057B02 150 K
R3475
R3115
0662057A55
1.8 K
R3355
0662057A80 20 K
R3491
R3116
0662057A39 390
R3356
0662057A75
12 K
R3501
R3120
0662057M78
1.5 K
R3361
0662057A33
220 R3502
R3121
0662057M62
330
R3362 0662057A17
47
R3504
R3122
0662057N11
33
K
R3363
0662057B04
180
K
R3505
R3123
0662057M90
4.7 K
R3364
0662057A89
47 K R3506
R3124
0662057N01
12 K
R3400
0662057A41
470 R3507
R3125
0662057M90
4.7 K
R3401
0662057A36 300
R3508
R3135
0662057M76
1.2 K
R3402
0662057A05
15
R3509
R3201
0662057A17
47
R3403 0662057A36 300
SH3103
R3202
not used
R3404 0662057A73
10
K
SH3301
R3203
0662057A17
47
R3405 0662057A25
100
T3001
R3204
0662057A17
47
R3406 0662057A97
100
K
T3002
R3206
not used
R3411
not used
U0101
R3211
0662057847 0
R3412
0662057A67 5.6 K
R3220
0662057A97
100
K
R3413
0662057A61 3.3 K
U0111
R3221
0662057847
0
R3414
0683962T51
120
U0121
R3222
0662057A49
1 K
R3415 0662057A14
36
U0122
R3223
0662057A25
100
R3416 0662057A14
36
U0141
R3224
0662057A89
47 K
R3417
0662057A73 10 K
U0211
R3225
0662057A89
47 K
R3418
0662057A81
22
K
U0221
R3226
not used
R3421 0662057A87
39 K
U0251
R3227
0662057A97
100 K
R3422 0662057A57
2.2 K
U0271
R3228
not used
R3423
0662057A87 39 K
U0611
R3241
0662057A25
100
R3424 0662057C13
2.7
R3242
0662057847 0
R3425
0662057C13
2.7
Motorola
Description
Part No.
0662057C13 2.7
0662057C13
2.7
0662057A58 2.4 K
not used
0680194M18
51
0680194M18
51
0662057C13 2.7
0662057C13 2.7
0662057C13 2.7
not used
0662057A87 39 K
0662057A57
2.2 K
0662057A87
39
K
0662057C19 4.7
0662057A58 2.4 K
0662057B47
0
0662057A41 470
0662057A75 12 K
0662057A84
30
K
0662057A97 100 K
0683962T51 120
0662057A41
470
0680194M18
51
0680194M18
51
0662057A73
10
K
0662057A73
10
K
0662057A69 6.8 K
0662057A87
39 K
0662057A73
10
K
0662057B09
300
K
not used
0662057A80 20 K
0662057A97 100 K
0662057A49 1 K
2686081B03
Shield, IF
Top
2602641Y02 Shield, VCO
Top
2580541Z02 Mixer Balun
2580541Z02
Mixer Balun
5102226J56 Microcontroller
MC68HC11
FLO
5102463J64 EEPROM X25128-2.7
5186137B01 512K x 8bit Flash ROM
5185748L01 32K x 8bit SRAM
5113805A30 Demux MC74HC138A
5183222M49
Quad
Opamp MC3403
5185130C53
ASFIC Audio Filter
IC
5184704M60 Mux/Demux HEF4053B
5102463J95 Audio Power Amp TDA1519C
5183308X01 Adjustable Voltage Regulator
LM2941
200 MHz Schematic Diagrams, Overlays,
and
Parts Lists
Circuit
Motorola
Description
Ref Part No.
U0641
5183308X01
Adjustable Voltage Regulator
LM2941
U0651 5113816A07 5V Regulator MC78M05
U0652 5113815A02 Under Voltage Sensor
MC33064
U0653 not used
U2000 5180932W01 Dual Opamp LM2904
U3101 5186144B01 SA6161FIC
U3201
5185963A27 Low Voltage FracN
U3211 5105739X05 5V Regulator MC78M05
U3301
5105750U54
VCO Buffer
IC
U3401
5185130C65
LDMOS Power Amplifier
U3402 5180932W01 Dual Opamp LM2904
U3501
5185765B26
Power
ControiiC
U3502
5185963A15
Temperature Sensor LM50
VR0151 4813830A15 5.6V Zener MMBZ5232B
VR0501
4805656W09
Quad 20V Zener
MMQA20VT1
VR0503 4805656W09 Quad 20V Zener
MMQA20VT1
VR0504
4813830A36
25V Zener MMBZ5253B
VR0505
4805656W09
Quad 20V Zener
MMQA20VT1
VR0509
4813830A36
25V Zener MMBZ5253B
VR0510 4813830A36
25V Zener MMBZ5253B
VR0537 4813830A15
5.6V Zener MMBZ5232B
VR0541 4813830A27 14V Zener MM8Z5244B
VR0601 4813832C77 Transient Suppressor
MR2835S
VR0621 4813830A15 5.6V Zener 5.6V Zener
MMBZ52328
VR0671
not used
VR3471 4813830A15 5.6V Zener MM8Z52328
Y0131
4880113R19
Ceramic Resonator 38.4 kHz
Y3100
4880606809
44.395 MHz 3rd Overtone
Crystal
Y3102
9186145802 455 kHz Discriminator
Y3104 9180468V04 4-pole 455 kHz Ceramic Filter
Y3261
not used
Y3263 4802245J68
16.8 MHz Crystal Oscillator
* Motorola Depot Servicing only
Reference designators with an asterisk indicate
components which are not field replaceable
because they need to be calibrated with
specialized factory equipment after
installation.
Radios
in
which these parts have been replaced
in
the field will be off-frequency at temperature
extremes.
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