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UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8485641Z06 / 8485677Z03) 9-147
9.14 UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8485641Z06 / 8485677Z03)
ZMY0130258-A
40
J400
1R418
U406
116
1732
C423 E407
E408
E409 R437
R410
U405
17
8 21
22
C426 C425
8
5 4
1
U407
C427 C428
C429
C424R408
R492
R429
R478
R428
SH400
C404
C444C443R435
RT400
TP401
TP402
C471C472
C473
L401TP410
VR447
VR449
21
1
J403
20
22
C441
C490
C491
C492
C493
C494
C495
C496
C497
CR413L400
Q41734
R477
R421
R450
TP405 TP406
VR434VR450 SH401
TP415
C401
C402
C400
C406
C467
C482
C403
C480
CR412
CR440
Q400
Q403
Q405
34
R401R402
R403
R405
R454
R455R456
R416
R448R447
R452
R451
R406R407
R427
R476
R481
R453
U400
85
4
B503 B504
C216C432
FL201
1 3
46
PB502PB503
TP201
C210C211
C212C213
C214
C220
C230
C257
C260
C294
C292
C229
C282
C283
C203
C217
C235
C228
C233
C238
C297
C291
CR201
L201 L202
L203
L232
Q210
34
Q26034
R206
R256
R255
SH201
U247
TP202
TP302
C247C251
C285
C289
C370
C374
C386
C248 C273
C286
C276
C253
C271C272
L282
L243
3
L253
3
L271
L273
L321
Q26134
Q241
R333R339
R243
R248
R253
R260
SH241
C505
C502
C521
PB501
VR440
C511
C512 C513
C514
C520
CR503
2
3 4
Q505
Q502
R506
R507
R505
R502
R501VR443
VR501
C140
C141
L116
C101
C102
C104C103
C106
C107
C188
CR101
CR102
L101L102
L104
L105
SH100
SH301
C308
C304
C301
C305
C302
C303
CR301
CR302
L301
L302
R301
R302
C331
C396C333
CR308
R342
R317R336
C362
C384
C385C351
C364
C352
C349 C350
C353
C35
4
C363CR310
L325
L332
Q320R355
R322
R34
5
R320
R321
R32
4
R34
6
SH321
PB504
C324
C325
C323
FL301
L311
R351
R352
SH323
C328
C391
C397
Q315
Q316
R326R338
R300
R314 R316
R318
R319
R325
R327
R334
R335
RT300
RT301
VR300
VR444
C375 C320C319
C322
C381
L309
L310R309
R308
R310
R348
SH303
T301
3 4
6
T302
34
6
3
2
Q110
1
C109
C111
C112L106L114
L115
L107
L108
U101
9
8
16
1
C110C114
C166
C131
C122C125C165
C161
C129C169
L113
R161
SH101
C118C119
C121
C171
C115
C116
C117
C120
C127
C160
C180
L117L160
R104R106R107
R174R108
R120
R171R173
R175
R176
R191
C113 C181
Figure 9-106. UHF (450-527 MHz) 5000/7000 Series Main Board Top Side PCB 8485641Z06
9-148 UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8485641Z06 / 8485677Z03)
PB505
PB505
M400
E404
E406
C449
C453
C456
C458
C459
C463
C466
C524
C525
C526
C527
C528C529
E400
E401
E402
E403
E405
L410
L411
R409 R411R457
R432
R461
U409
26 51
761
C431
C434
C435
C433
C436C437
CR411
3
FL401
Q416
R463
R462
R414
R415
R419
R420R426
R460
U410
SH402
C40
5
C408C445
C409
C41
1
C414
C422
C450 C451
C415
C442 C41
9
C42
0
C40
7
C410
C416
C42
1
C430
C447
C448C479
C481
C476
C440
C452
C475
M401
Q410
34
R400
R473
R41
3
R436
R475
R471
R498
R499
R423
R42
5
R43
4
R424
R431
R445
R449
R472
SH403
13
25 37
1
U404U420
10
20
1
11
VR432
VR433VR460
VR445
VR446
VR448
C277
C215
C279
C522C523
C278
L505
R205U248
VR441VR442
VR506
Y201
4
3
2
C201
C264
C218
C223
C224
C231
C296
C29
8
C20
2
C265
C204
C206 C207
C208
C219
C232
C234
C258C259
C263C293CR203 L261
R204
R281
R202
R201
R231
R232R233
SH202
13
25 37
1
U201U210
3
4
U211
34
C241
C246
C25
5
C281C295
C372C371
C373C378
C242
C243
C250
C244
C245C252 C254
CR241
CR242
CR243
CR251
L241L251
L281 L242
M300
Q310
R330
R332R110
R112R111
R349
R242R241
R244
R245
R251
R25
2
R254
R331
SH242
U241
10
20 1
11
B501
3
2
1
C503
CR501
F501
M101
C327
C330
C326
C338
L330
Q302
R315
R311
R312
R313
CR306
SH304
C123 E101
R329VR439
C105
C130
C138C151
C170
C174
C126
C133
C128
C135
C150C152
C134
L112R102
R109
R130
R131R132
R136
25
9 17
U102
1 C108
C132
C173
C172
CR103
CR105
CR160H101
M100
P100
Q111
34
R101
R170
R133
R172
C309
C315
C321
C395
C313
C317
C307
C310C314
C306
C311
C380
C316
C312C318
CR304CR305
CR303
L340L303
L306L307
L304L305
Q301R306
R307
R340
R347R303
R304
R305 R328
SH302
C337
C383
C390
C329C336
C344
C345
C346
C347C348
C334
C356
C339C340C341C342
C343
C357
C360
C355
C358
C359
C361
C382
L314
L331
M301
R343
R350R344
SH322
13 25
371
U301
2
35
4
4
C
8
C S501
2
1
J101
4
3
2
J102
S502
ZMY0130259 -A
Figure 9-107. UHF (450-527 MHz) 5000/7000 Series Main Board Bottom Side PCB 8485641Z06
UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8485641Z06 / 8485677Z03) 9-149
C404
C443
1
40
J400
L401
R435
TP401
TP402
TP410
C441
C444
C471C472C473
C490
C491
C492
C493C494C495C496C497
CR
41322
20
121
J403
L400
4 3Q
417
R42
1
R45
0
R477
RT400
TP405 TP406TP415
VR
434
VR
447
VR
449
VR450
C40
0
C40
1
C402
C403
C40
6
C467
C48
0
C48
2
CR412
CR
440
Q40
0
Q403
43Q405
R401
R40
2
R40
3
R405
R40
6R407
R41
6
R427
R44
7R
448
R45
1
R45
2 R453 R454R
455
R45
6
R476
R481
SH401
4
5 8U400
C247 C248C251
C253
C27
1
C27
2
C273
C27
6
C28
5 C28
6C28
9
C37
0
C37
4
C38
6
3
L243
3
L253 L271
L273
L282
L321
Q241
4 3
Q26
1
R24
3
R248
R25
3
R26
0
R33
3
R33
9
SH241
C203
C21
0
C211
C21
2
C213
C21
4
C21
7
C220
C22
8
C22
9
C23
0
C23
3
C23
5
C238C257
C260
C28
2C
283
C29
1
C292
C29
4
C29
7
CR
201
L201
L202
L203
L232
43
Q210
4 3Q
260
R206
R255
R256
SH201
U247C
423
C424
C425C426
C427C428
C429
E407
E40
8E409
R408
R410
R41
8R428
R42
9
R437
R478R
492
SH400
22
218
71
U405
32 17
161
U40
6
145
8
U40
7
B50
3
B50
4
C21
6
C43
2
6 431
FL20
1
PB502PB503
TP201
C32
3
C32
4
C325FL30
1
L311
R35
1
R352
SH323
TP202
TP302
C31
9
C32
0
C32
2
C37
5
C38
1
L309
L310R308R
309 R310
R348
SH303
643
T301
64 3
T302
C109
C11
0
C111
C112
C11
3
C11
4
C115C116
C117
C11
8 C119
C12
0
C121
C12
2
C12
5
C127
C12
9
C131
C160
C161
C16
5
C166
C16
9
C171
C18
0
C18
1
L106
L107
L108
L113
L114
L115
L117
L160
1
2
3Q110
R10
4
R10
6
R10
7
R108
R12
0
R16
1
R17
1 R173
R174
R175
R176
R19
1
SH101
1
16
8
9
U101
C328
C39
1
C397
PB504
Q315
Q316
R300
R314
R31
6
R318
R31
9R325R32
6R
327
R33
4
R335
R338
RT3
00
RT301
VR
300
VR
444
C10
1
C102
C10
3
C10
4
C106
C107
C188
CR
101
CR102
L101L102
L104
L105
SH100
C140
C141
C51
1
C51
4
C520
43
2CR503
L116
PB
505
R501
R50
2
VR443
C50
2
C50
5
C512 C513Q502
Q505
R505
R506
R50
7
VR501
C521
PB501
VR440
C33
1
C333
C396
CR
308
R317
R336
R34
2
C301
C30
2C
303
C304
C30
5
C30
8
CR301
CR302
L301
L302
R301R302
SH301
C349C350
C351 C352C353
C35
4
C362 C363
C36
4
C384C385
CR
310
L325 L332
Q320
R32
0
R321
R32
2
R32
4
R34
5
R34
6
R355
SH321
Figure 9-108. UHF (450-527 MHz) 5000/7000 Series Main Board Top Side PCB 8485677Z03
9-150 UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8485641Z06 / 8485677Z03)
C306
C30
7C309C310
C31
1
C31
2
C313
C31
4 C315
C316
C31
7
C318 C32
1
C32
6
C32
7
C32
9
C33
0
C33
4
C33
6 C33
7
C338
C33
9
C34
0
C34
1
C34
2
C343
C344
C34
5
C346
C34
7
C34
8
C35
5
C35
6
C357C358
C359
C360
C361
C380
C38
2
C383C390
C39
5
CR
303
CR
304
CR
305
L303
L304L305
L306L307
L314
L330
L331
L340
M301
Q30
1
Q30
2
R303
R30
4
R30
5
R30
6R
307
R311R312
R31
3
R31
5
R32
8R
340
R34
3
R344
R34
7
R350
SH302
SH322
1 372513
U30
1
C701C702C703
C70
4C
705
C70
6C
707
C708 C709
C711
C71
3
C714C715
C71
7C
718
C719
CR700
R701
R702
R703
R704
R705
R706R70
7
R708R709
R71
0
R716 R717
SH
701
2815
141
U70
08 7
114
U71
01
458
U72
0
C40
5C
407
C408C409C410
C41
1
C414
C415
C416
C41
9C
420
C42
1C42
2
C430C440
C442
C445C
447
C44
8
C450C451
C45
2
C475
C476
C47
9
C481
M401
43
Q410
R400 R41
3
R42
3R
424
R42
5R431
R43
4
R436
R44
5R
449
R471
R472
R47
3
R475R498 R499
SH403
1
3725
13
U404
11
1
20
10
U420
VR
432
VR
433
VR445
VR446
VR448V
R46
0
C431C433
C434C
435
C43
6
C437
C438C439C
449
C45
3C45
6
C458C459
C46
3
C466
CR
411
E400
E40
1
E402
E40
3
E404E405
E406
3
FL401
L410
L411
M400
Q41
6
R409
R41
1
R41
4
R415
R419
R42
0 R42
6
R43
2
R457
R460
R46
1
R462
R46
3
SH
402
1 765126
U40
9
U41
0
C24
2
C243
C24
4
C245C246 C250C252 C254
C25
5
C28
1
C29
5
C371 C372
C373 C37
8
CR241
CR242
CR243
CR
251
L241
L242
L251
L281
Q310
R11
0
R11
1R
112
R241R242
R24
4
R24
5
R25
1R
252
R25
4
R330 R331R33
2
R349
11
120
10
U24
1
C24
1
SH242
M300
C20
1
C20
2C204
C20
6
C20
7
C208
C215
C21
8
C219
C223
C224
C23
1
C232
C234
C25
8 C25
9C263
C264
C265
C277
C278C
279
C29
3
C29
6
C29
8
C522C523
CR203
L261
L505
R201R202
R204
R20
5
R23
1R
232
R23
3
R281
SH202
1
3725
13
U20154 3
U210
5 43
U21
1
U248
VR
441
VR
442 VR506
2
34
Y20
1
4
5 3
2 S502
2C
8
C4
S50
1
2
3
4
1
J101
J102
C10
8
CR
103
CR160
M100
P10
0
43
Q111
R101
R17
0
C13
2
C172
C17
3CR105R130R131
R13
3
R172
H10
1
E101
R32
9
VR
439
C123
C503
CR306
CR501
F501
SH304
C10
5C
126
C128C130
C133
C13
4C
135
C138
C150
C151
C152C170
C17
4
L112 R
102
R109
R132
R13
6
1
179
25
U10
2
12
3B
501
M101
Figure 9-109. UHF (450-527 MHz) 5000/7000 Series Main Board Bottom Side PCB 8486677Z03
UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8485641Z06 / 8485677Z03) 9-151
DEMOD
LVZIF_SEL
RSSI
16.8MHz
CLK
DACRx
DATA
Vdda
Vdda
RX_IN RX_INJ
R5
RECEIVER
DATA
CLK
DACRX
DEMOD
RSSI
LVZIF_SEL
16.8MHz
RX_INJ
SWB+
TX_INJ
Vdda
FGU
16.8MHz4V_3.3V
5V
CLK
CSX
DATA
LOCK
MODIN
R5CSX
4V_3.3V
SWB+
LOCK
MODIN
5V
DATA
RESETRX_IN TX_INJ
UNSWB+
TRANSMITTER
5V
CLK
CSX
5VUNSWB+
RESET
B503
B504
LI_ION
C505100pF
R5070
C5020.47uF
VR5016.8V
1
5
HIG
H
3 2
SWITCH
S502
4
LOW
Vdda
VOL
MECH_SWB+
100pFC503 VR506
6.8V10VVR439
L505390nH
24VF501
2
CR5011
BATT_CODEUNSWB+
BATT —
BATT +
RADIO_CODEBATTERY_CONTACT
CONN_J
B501
2 DATA1 NEG3 POS
PB501
12SWITCH
.01uFC521
6.8VVR440
SB1
12
PB502SWITCH
C522.01uF
VR4416.8V
PB503
SB2
C523.01uF 6.8V
VR442
SWITCHPB504
12
12SWITCH
VR4446.8V
PTT
SB3
6.8VVR443
12SWITCHPB505
.01uFC520
EMER
47KR506
Q505
R50510K
Vdda
GREEN_LED
IMX1
51
6
24
3
SWB+
RED_LED
Q502
680R501
180R502
4
1 3CR503
2
RTA0
RTA1
RTA2
RTA3
100pFC514
100pF
C513
100pF
C511
100pF
C512
SWITCHS501
GND GND1
PC3PC2C0C1
PC0PC1
84C0C1
12
7 9
FL0830741O
Figure 9-110. UHF (450-527 MHz) Controls and Switches Schematic Diagram
9-152 UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8485641Z06 / 8485677Z03)
100pFC386
Q31013
2NU
R331 C372R330 C371NU NU NU NU
2 1
R335
RT301
R338
C3916.8KR325
R5
NU
NUNU
NU
VR300
R326
Q316
13
2
R334
NU
NUNU
NU
33.0KRT300
2
1
13
2
Q315
R319150
R31818K
R32733K
C333
R336
R5
NU
NU
R31691K
C396NU
C3971uF
2.2KR300
RSSI
RX_INJ
100pFC370
0R339
R332NU
100pFC374R333
0R349
L321
C373
NU NU
NUC378NU
100pFC375
16.28nHL309
C320 C3197.5pF 1.8pF
2
T302XFMR
46
31
C3819.1pF
TP3023.6KR348
R5
7.5pFC318
9.1pFC317
R3290
CR305CR304
100KR307R306
100K
L30613.9nH
L30713.9nH
C3163.9pF
C31310pF
C311
27nHL305
6.8pFC312
C306
NU
NU
R3031K
C3100.1uF
Q3011
3
2
R3406.8K
2.7R328
C3140.1uF510
12K
R305
C309100pF
R304
180nHL304
100pFC321
100pFC315
R5R342
100K
C380.01uF
DACRx
2
XFMRT301
4
6
3
1
18R309
270270R310R308
CR30634
IF
2 1
82pFC322
L310150nH
R3171K
23
CR308HSMP3820
1
100pFC331C395
100pF
L340390nH
R3471K
R5
C3013.6pF
RX_IN
CR301
13.9nHL301C302
10pF
CR302
R302100K
R301100K
3.9pFC303
100pFC308
C30520pF
L302
13.9nH
C3049.1pF
CR303
2
3
1220nHL303
C3070.1uF
SHIELDSH301
RXFE Top Shield
SH302SHIELD
SH304SHIELD
RXFE Bottom Shield
RX Mixer Diod Shield
SH303SHIELD
Mixer Shield
FL0830742O
Figure 9-111. UHF (450-527 MHz) Receiver Front End Schematic Diagram
UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8485641Z06 / 8485677Z03) 9-153
Vdd_FILTERED
(SOURCE)
L3312.2uH
R34310
10uFC382
C3290.1uF
0.1uFC348
0.1uFC344
Vdda
C3430.22uF
0.1uFC347 C346
0.1uF 0.1uFC345
DEMOD
100KR350
C390100pF
R34412K
100pF
C383
VddFILTERED
C349.022uF
C350330pF
C35120pF
.022uFC334
16.8MHz
CLKDATA
LVZIF_SEL
0.22uFC357
1200pFC358
C3590.1uF
VA
G
VA
G_R
EF
RO
SE
_VC
CR
OS
E_V
SS
LIM
PH
S_L
CK
DE
MO
D_O
UTC4M
DE
MO
D_H
F
C1M
C2M
C3M
TESTAIOUT
MLPD_CR
FREFGND
GOLD_VSS
CEXCLK
COL
DATA
BROWN_VCCBRP_OFF
PR
E_A
GC
GREEN_VSSMIX_BYP
MIX_INPREAMP_OUT
GREEN_VCC
C3PC4P
BLUE_VSS
C1PC2P
BLUE_VCC
TE
ST
DV
PP
PR
E_I
N
RE
D_V
CC
RE
D_V
SS
RS
SI_
FLT
RS
SI_
OU
T
EM
IT
EX
TB
S
GO
LD_V
CC
AF
C
BA
SE
U301
8 931 2 54
11
6
10
7
12
1615
24
2120
14
1918
13
17
2223
48
4342
4647
41
3837
44
4039
45
32 2530 2931 262736 28333435
0.15uF
15pF
C338
C361.01uF
RSSI
C3280.1uF
R3143K
R5
330R313
C355
C337100pF
.022uFC356
C326.01uF
L3142.2uH
C3360.1uF
Vdd_FILTERED
C3421uF
C3411uF
C3401uF
1uFC339
LVZIF BTM SHEILDCRYSTAL FILTER SHIELD LVZIF TOP SHEILD
SH322SHIELD
SH321SHIELD
SH323SHIELD
Q3203
212pFC352
1
C35343pF
0R355
R3203.9K
2.2uHL325
R34656K
47pFC354
2KR324
CR310
C385
56pF 100nHL332
1KR321 R322
200K8200pFC364C362
0.1uF
C3631uF
C38456pF10K
R345
C360.022uF
680nHL330
C33010pF
C327100pF
2.4KR312
Q302R3510
R31512K
.01uFC325
30KR311
3.3KR352
XTALFL301
TBD
OUTIN
GN
DG
ND
1G
ND
2G
ND
3
36
1 2 4 5
IF
C323150pF
L311750nH
20pFC324
FL0830743O
Figure 9-112. UHF (450-527 MHz) Receiver Back End Schematic Diagram
9-154 UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8485641Z06 / 8485677Z03)
VMULT3VMULT4
WARP
XTAL1XTAL2
SFOUT
TEST1TEST2
VMULT1VMULT2
INDMULT
IOUT
LOCK
MODOUTFREFOUT
IADAPT
AUX1AUX2AUX3AUX4
ADAPTSW
PD_G
ND
PRE_
GN
D
DG
ND
AGN
D
SFCAP
SFIN
VBPASS
PREIN
PVREF
REFSEL
SFBASE
MODIN
NC1NC2NC3
CCOMP
CEXCLK
DATA
BIAS1BIAS2
VRO
VCP
PD_V
DD
PRE_
VDD
DVD
DAV
DD
141211
25
2324
28
3738
15
16
43
4
4119
45
48123
46
13 475 34 3620
26
30
21
32
35
18
27
10
172931
98
7
4039
42
44336 22
U201
C2042.2uF
C264100pF
C2630.75pF
C214100pF 100pF
C211R201
R202100K
82K
DATA
100pFC212C210
100pF
L26139nH
MODIN
CLKCSX
PRESC
C2021000pF100pF
C201
VSF
TP201
330pFC206R281
4.7uFC203
C20756pF
NUNU
NU
R205
C215
FADJ
2
GN
D
4
OUT3
VDD
1
5V
C216
OSC_16.8MHZY201
NU
NU
NUR206
SYNTHESIZER TOP SHIELD SYNTHESIZER BOTTOM SHIELD
SHIELDSH201
SHIELDSH202
L23212uH
47KR204
CR203
C238470pF
1.6pFC208
1GND GND1
4
OUT 3IN6
FL201
75Z04
100pFC260
100pFC213
5V
LOCK
AUX4
AUX3
4.3KR255
30R256Q210
2
4
1
3 R5
16.8MHz
10K
47K
4.7K47K
120
R232620
R231
0.1uFC233
560R233
C2310.1uF
C2340.47uF
C232.047uF
TP202
MODOUT
100pFC277
2.2uFC278
4V_3.3V
C2792.2uF100pF
C220
GND2
NC
4
3
ON
_OFF
*VI
N
1
VOU
T
5
U248
C294
100pF 0.47uF
C293
Vdda
SWB+
2.2uFC235C223
0.1uF
C2240.1uF
L2012.2uH
L2032.2uH
0.47uFC291
C218
0.1uF
C217
2.2uF
4OUT 3
SD
U247
6ERR
1
GN
D
5IN
2NR
0.22uFC219
L2022.2uH
0.1uFC298
C2920.1uF
5V(SOURCE)
C282C283
3 K3
CR201
A1 6A2 5A3 4
K112 K2
NUNU
C2291000pF100pF
C230
.01uFC258
C228
4.7uF
C259.01uF
U210
3GND
2
1NC
4
5VCC
0.1uFC296
5VCC
U211
3GND
2
1
NC
4
C257
100pF
C265NU
VCTRL
FL0830751O
Figure 9-113. UHF (450-527 MHz) Synthesizer Schematic Diagram
UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8485641Z06 / 8485677Z03) 9-155
TX_IADJ1
TX_OUT10
TX_SWITCH13
VC
C_B
UFF
ER
S
14
VC
C_L
OG
IC
18
RX_EMITTER6
RX_IADJ2
RX_OUT8
RX_SWITCH7
SUPER_FLTR3
TRB_IN19
TX_BASE16
TX_EMITTER15
COLL_RFIN4
FLIP_IN20
GN
D_B
UFF
ER
S
11
GN
D_F
LAG
917
GN
D_L
OG
IC
PRESC_OUT12
RX_BASE5U241
Rx_sw
Tx_sw
C2730.1uF
1.1pFC272
L27318nH
27nH
1pF
L271
C271
R245240
C2762.2uF
100pFC281
390nHL281
0.1uFC286
100pFC246
2.7pFC245
120R242
100pFC285
R24118
15KR244
L243RESONATOR
1
2
3
4.3pFC250
4.3pFC242
4.3pFC243
1 2
CR243
A1 A2
CR241
C241
100pF
22nHL242
390nHL241
CR242
R24310K
C2443.6pF
RX_SW1
3
2 Q241
30R248
L282390nH
C2470.1uFC248
100pF
R2537.5K
TX_SW
C2531.5pF 100pF
C251CR251
20pFC252
390nHL251
C2543.3pF
R25133
L253RESONATOR
1
2
3
100pFC289
100pFC255
R252270
R2548.2K
1KR260
DD 4
1
3
Q261
2
10K
47K
47K
4.7K
2
4
1
3
Q260
C297
.01uF
10K
4.7K
47K
47K
SHIELDSH242
SHIELDSH241
VCO TOP SHIELD VCO BOTTOM SHIELD
FL0830752O
Figure 9-114. UHF (450-527 MHz) Voltage Controlled Oscillator Schematic Diagram
9-156 UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8485641Z06 / 8485677Z03)
VAR1
VAR2
VAR3
VG
VL VLIM
RS
RS
ET
RXT1
TE
MP
V10
V45
V5EXT
F16
8GND1
GN
D2
INTNA
QQX
RFIN CE
X
CI
CJ
CL
CLK
CQ
CQ
XD
AT
A
AN
O
BP
OS
U102 20
18
24
19
21
23
17
22
31 30 2529 262832 27
6
2
8
4
1
3
5
7
1514 169 1110 12 13
C173.022uF
10KR131
GND3
1
PO
S
2VOUT
LM50CR105
10KR130
0.1uFC126
C170100pF
5V
100pFC110
RESET
C132100pF
C105100pF
6
4
1
3
Q111
2
UNSWB+
100pFC174 100pF
C122
R133
CLK
DATA
UNSWB+
CSX
NU
.022uFC131
L114390nH
7.5pFC129
5.6nHL113
R132470K
100pFC165
C166
100pF
3.9pFC169
UNSWB+
C134
3300pF .022uFC135
C138100pF
1000pF
C133
R109200K
L115390nH
51213
4
RF
OU
T1
RF
OU
T2
VC
NT
RL
VD
1V
G1
VG
2
GND2GND3GND4
NC
1N
C2
NC
3N
C4
RF
IN
G2
GND1
U101
1 14 8 9 10 1516 11
6 7 2 3
C1610.1uF
200R161
C1271000pF
.022uF
C128
390nHL112
100pF
C130
UNSWB+
100pFC160
10pFC120
C121100pF
15.0nHL160
.022uFC152
R108NU
R107C151
100pF
C150.022uFNU
300R110
2KR104
R11120
300R112 C125
100pF
C295100pF
TX_INJ
4.22nHL108
11.03nHL109
C118100pF
30pFC117
10R106
C11633pF15pF
C115
2
Q110
R10343
0.1uFC172
R172200
Microstrip
C113
L106
10pF
7.66nH
19.61nHL104
C11113pF
1
3C11247pF
RX_IN
Microstrip
C108100pF
CR101
C109
100pF
L105390nH
R101240
UNSWB+
C1046.2pF
19.61nHL101
C10310pF6.2pF
C102
19.61nHL102
100pFC101
4GND
1
2
3
J101RF_JACK
C141
9.75nHL116
NU
TAB11TAB22
TAB3 3TAB4 4TAB5 5
ANTENNA_NUTJ102
POS1
HEATSINKH101 C140
NU
P100
R170240
BEADE101
C123
0.1
10uF
R102
100pFC114
33.47nHL107
3.3pFC107C106
4.7pFCR102
A11
A22
3K
R171C171
100pFR173
1MEG
100pFC119
0R120
SHIELDSH100
HF SHIELD
SH101SHIELD
PA SHIELD
NU
FL0830753O
Figure 9-115. UHF (450-527 MHz) Transmitter Schematic Diagram
UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8485641Z06 / 8485677Z03) 9-157
UHF (450-527 MHz) Radio Parts List (PCB 8485641Z06 / 8485677Z03)
CircuitRef
Motorola Part No. Description
B501 0986237A02 Battery Contact ModuleB503 3980502Z01 Backup battery B+ B504 3980501Z01 Backup battery B- C101 2113740F51 100pFC102 2113740F22 6.2pFC103 2113740F28 11pFC104 2113740F22 6.2pFC105 2113743N50 100pFC106 2113740F19 4.7pFC107 2113740F15 3.3pFC108 2113743N50 100pFC109 2113740F51 100pFC110 2113743N50 100pFC111 2103689A22 11pFC112 2180605Z28 33pFC113 2180605Z22 18pFC114 2113743N50 100pFC115 2113743N36 27pFC116 2113743N27 11pFC117 NOT PLACEDC118 2113743N50 100pFC119 2113743N50 100pFC120 2113743N23 7.5pF, 0.5C121 2113743N50 100pFC122 2113743N50 100pFC123 2311049A18 10uF, 10%, 16VC125 2113743N50 100pFC126 2113743M24 100000pF, +80%/-20%C127 2113743L17 1000pF, 10%C128 2113743M08 22000pF, +80%/-20%C129 2113743N22 6.8pF, 0.5C130 2113743N50 100pFC131 2113743M08 22000pF, +80%/-20%C132 2113743N50 100pFC133 2113743L17 1000pF, 10%C134 2113743L29 3300pF, 10%C135 2113743M08 22000pF, +80%/-20%C138 2113743N50 100pFC140 NOT PLACEDC141 2113740F25 8.2pFC150 2113743M08 22000pF, +80%/-20%C151 2113743N50 100pFC152 2113743M08 22000pF, +80%/-20%C160 2113743N44 56pFC161 2113743M24 100000pF, +80%/-20%C165 2113743N50 100pFC166 2113743N50 100pFC169 2113743N09 2.0pF, 0.25C170 2113743N50 100pFC171 2113743N50 100pFC172 2113743E20 0.10uF, 10%C173 2113743M08 22000pF, +80%/-20%C174 2113743N50 100pFC180 NOT PLACED
C181 NOT PLACEDC188 2113743N39 36pFC201 2113743N50 100pFC202 2113743L17 1000pF, 10%C203 2311049A56 4.7uF, 20%, 10VC204 2104993J02 2.2uFC206 2113740F63 330pFC207 2113743N40 39pFC208 NOT PLACEDC210 2113743N50 100pFC211 2113743N50 100pFC212 2113743N50 100pFC213 2113743N50 100pFC214 2113743N50 100pFC215 NOT PLACEDC216 NOT PLACEDC217 2104993J02 2.2uFC218 2113743M24 100000pF, +80%/-20%C219 2113743K16 0.220uF, +80%/-20%C220 2113743N50 100pFC223 2113743M24 100000pF, +80%/-20%C224 2113743M24 100000pF, +80%/-20%C228 2311049J11 4.7uF, 10%, 16VC229 2113743L17 1000pF, 10%C230 2113743N50 100pFC231 2113743M24 100000pF, +80%/-20%C232 2113743E12 0.047uF, 10%C233 2311049A01 0.1uF, 10%, 35VC234 2311049A05 0.47uF, 10%, 25VC235 2104993J02 2.2uFC238 2113741F17 470pFC241 2113743N50 100pFC242 2113743N17 4.3pF, 0.25C243 2113743N17 4.3pF, 0.25C244 2113740F14 3.0pFC245 2113743N12 2.7pF, 0.25C246 2113743N50 100pFC247 2113743N50 100pFC248 2113743M24 100000pF, +80%/-20%C250 2113743N17 4.3pF, 0.25C251 2113743N50 100pFC252 2113743N33 20pFC253 2113740F07 1.5pFC254 2113743N14 3.3pF, 0.25C255 2113743N50 100pFC257 2113743N50 100pFC258 2113743L41 10000pF, 10%C259 2113743L41 10000pF, 10%C260 2113743N50 100pFC263 2113743N02 0.75pF, 0.25C264 2113743N50 100pFC265 NOT PLACEDC271 2113743N03 1.0pF, 0.25C272 2113743N04 1.1pF, 0.25C273 2113743M24 100000pF, +80%/-20%C276 2104993J02 2.2uF
CircuitRef
Motorola Part No. Description
C277 2113743N50 100pFC278 2311049A57 10uF, 10%, 20VC279 2104993J02 2.2uFC281 2113743N50 100pFC282 NOT PLACEDC283 NOT PLACEDC285 2113743N50 100pFC286 2113743M24 100000pF, +80%/-20%C289 2113743N50 100pFC291 2311049A69 10uF, 20%, 6.3VC292 2113743M24 100000pF, +80%/-20%C293 2113743A27 0.470uF, 10%C294 2113743N50 100pFC295 2113743N50 100pFC296 2113743M24 100000pF, +80%/-20%C297 2113743L41 10000pF, 10%C298 2113743M24 100000pF, +80%/-20%C301 2113743N24 8.2pF, 0.5C302 2113743N28 12pFC303 2113740L09 4.3pF, 0.1C304 2113743N27 11pFC305 2113743N24 8.2pF, 0.5C306 NOT PLACEDC307 2113743M24 100000pF, +80%/-20%C308 2113743N50 100pFC309 2113743N50 100pFC310 2113743M24 100000pF, +80%/-20%C311 NOT PLACEDC312 2113743N23 7.5pF, 0.5C313 2113743N27 11pFC314 2113743M24 100000pF, +80%/-20%C315 2113743N50 100pFC316 2113740L09 4.3pF, 0.1C317 2113743N27 11pFC318 2113743N23 7.5pF, 0.5C319 2113743N15 3.6pF, 0.25C320 2113743N23 7.5pF, 0.5C321 2113743N50 100pFC322 2113743N48 82pFC323 2113743N54 150pFC324 2113743N33 20pFC325 2113743L41 10000pF, 10%C326 2113743L41 10000pF, 10%C327 2113743N50 100pFC328 2113743M24 100000pF, +80%/-20%C329 2113743M24 100000pF, +80%/-20%C330 2113743N26 10pFC331 2113743N50 100pFC333 NOT PLACEDC334 2113743M08 22000pF, +80%/-20%C336 2113743M24 100000pF, +80%/-20%C337 2113743N50 100pFC338 2113743N30 15pFC339 2180478Z20 1uFC340 2180478Z20 1uFC341 2180478Z20 1uF
CircuitRef
Motorola Part No. Description
C342 2180478Z20 1uFC343 2113743A23 0.220uF, 10%C344 2113743M24 100000pF, +80%/-20%C345 2113743M24 100000pF, +80%/-20%C346 2113743M24 100000pF, +80%/-20%C347 2113743M24 100000pF, +80%/-20%C348 2113743M24 100000pF, +80%/-20%C349 2113743E07 0.022uFC350 2113743L05 330pF, 10%C351 2113743N33 20pFC352 2113743N28 12pFC353 2113743N41 43pFC354 2113743N42 47pFC355 2113743A24 0.330uF, 10%C356 2113743M08 22000pF, +80%/-20%C357 2113743A23 0.220uF, 10%C358 2113741A23 1200pFC359 2109720D14 0.1uF, low distortionC360 2113743E07 0.022uFC361 2113741F49 10nFC362 2113743M08 22000pF, +80%/-20%C363 2311049A40 2.2uF, 10%, 10VC364 2113743L41 10000pF, 10%C370 2113743N50 100pFC371 NOT PLACEDC372 NOT PLACEDC373 NOT PLACEDC374 2113743N50 100pFC375 2113743N50 100pFC378 NOT PLACEDC380 2113743L41 10000pF, 10%C381 2113743N18 4.7pF, 0.25C382 2311049A59 10uF, 10%, 6VC383 2113743N50 100pFC384 2113743N44 56pFC385 2113743N44 56pFC386 2113743N50 100pFC390 2113743N50 100pFC391 NOT PLACEDC395 2113743N50 100pFC396 NOT PLACEDC397 2311049A07 1uF, 10%, 16VC400 2113743L41 10000pF, 10%C401 2113743M24 100000pF, +80%/-20%C402 2113743M24 100000pF, +80%/-20%C403 2113743G24 2.2uF, +/-80%/-20%C404 NOT PLACED GCAM DUMMY PART NUMBERC405 NOT PLACEDC406 NOT PLACEDC407 2113928N01 0.1uF, 10%C408 2113743N50 100pFC409 2113743M24 100000pF, +80%/-20%C410 2113928N01 0.1uF, 10%C411 2113743M24 100000pF, +80%/-20%C414 2113743M24 100000pF, +80%/-20%C415 2185895Z01 0.01uF, low distortion
CircuitRef
Motorola Part No. Description
9-158 UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8485641Z06 / 8485677Z03)
C416 2113928N01 0.1uF, 10%C419 NOT PLACEDC420 2113743L41 10000pF, 10%C421 2113928N01 0.1uF, 10%C422 2113743M24 100000pF, +80%/-20%C423 2113743N50 100pFC424 2311049A59 10uF, 10%, 6VC425 2113743M24 100000pF, +80%/-20%C426 2113743N50 100pFC427 2113743N50 100pFC428 2113743M24 100000pF, +80%/-20%C429 2113743M24 100000pF, +80%/-20%C430 2113928N01
0662057M010.1uF, 10%0 (SUB on Models LS+ Only)
C431 2113743N50 100pFC432 NOT PLACEDC433 2113743L41 10000pF, 10%C434 2113928N01 0.1uF, 10%C435 2113743M24 100000pF, +80%/-20%C436 2113743N34 22pFC437 2113743N34 22pFC440 2113743G26 4.7uF, +80%/-20%C441 2113743N50 100pFC442 2113743E20 0.10uF, 10%C443 2113928N01 0.1uF, 10%C444 2113743N50 100pFC445 2113743N50 100pFC447 2113743M08 22000pF, +80%/-20%C448 2113928N01 0.1uF, 10%C449 2113743N50 100pFC450 NOT PLACEDC451 2113743M08 22000pF, +80%/-20%C452 2113743B29 1uF, 10%C453 2113743N50 100pFC456 2113743N50 100pFC458 2113743N50 100pFC459 2113743N50 100pFC463 2113743N50 100pFC466 2113743N50 100pFC467 2113928N01 0.1uF, 10%C471 2113743N50 100pFC472 2113743L09 470pF, 10%C473 2113743L09 470pF, 10%C475 2113743H14 10uF, +80%/-20%C476 2113928D08 10uF, +/-80%/-20%C479 2113928N01 0.1uF, 10%C480 2113928D08 10uF, +/-80%/-20%C481 2113928N01 0.1uF, 10%C482 2113928N01
0662057M010.1uF, 10%0 (SUB on Models LS+ Only)
C490 2113743N50 100pFC491 2113743N50 100pFC492 2113743N50 100pFC493 2113743N50 100pFC494 2113743N50 100pFC495 2113743N50 100pF
CircuitRef
Motorola Part No. Description
C496 2113743N50 100pFC497 2113743N50 100pFC502 2311049A05 0.47uF, 10%, 25VC503 2113743N50 100pFC505 2113743N50 100pFC511 2113743N50 100pFC512 2113743N50 100pFC513 2113743N50 100pFC514 2113743N50 100pFC520 2113743L41 10000pF, 10%C521 2113743L41 10000pF, 10%C522 2113743L41 10000pF, 10%C523 2113743L41 10000pF, 10%C524 2113743N50 100pFC525 2113743N50 100pFC526 2113743N50 100pFC527 2113743N50 100pFC528 2113743N50 100pFC529 NOT PLACEDCR101 4880973Z02 Pin diodeCR102 4802245J41 Pin diodeCR103 4802245J41 Pin diodeCR105 5185963A15 Temperature sensorCR160 NOT PLACEDCR201 4802233J09 Triple diode (SOT 25)CR203 4862824C03 VaractorCR241 4805649Q13 VaractorCR242 4862824C01 VaractorCR243 4862824C01 VaractorCR251 4862824C01 VaractorCR301 4862824C01 VaractorCR302 4862824C01 VaractorCR303 4880154K03 Dual common anode-cathode
diodeCR304 4862824C01 VaractorCR305 4862824C01 VaractorCR306 4802245J42 Ring Quad diode (SOT-143) CR308 4802245J41 Pin diodeCR310 4862824C01 VaractorCR411 4802245J62 Diode SchottkyCR412 4802245J62 Diode SchottkyCR413 4802245J62 Diode SchottkyCR440 4813833C02 Dual common cathode diodeCR501 4880107R01 RectifierCR503 4805729G49 LED Red/YellowE101 2484657R01 Ferrite beadE400 2480640Z01 Ferrite beadE401 2480640Z01 Ferrite beadE402 2480640Z01 Ferrite beadE403 2480640Z01 Ferrite beadE404 2480640Z01 Ferrite beadE405 2480640Z01 Ferrite beadE406 2480640Z01 Ferrite beadE407 2480640Z01 Ferrite beadE408 2480640Z01 Ferrite beadE409 2480640Z01 Ferrite bead
CircuitRef
Motorola Part No. Description
F501 6580542Z01 3A fuseFL201 4805875Z04 16.8 MHz Xtal oscillator (not field
serviceable)FL301 4802245J43 Xtal Filter 45.1 MHzFL401 4870368G02 Xtal Oscillator 38.4 kHzH101 2680499Z01 Heat spreaderJ101 0985613Z01 RF JackJ102 0280519Z02 Antenna nutJ403 0905505Y02 20-pin connectorL101 2460591B28 13.37nHL102 2460591B28 13.37nHL104 2460591B48 15.22nHL105 2462587N22 390nHL106 2460591A19 8.71nHL107 2479990G01 33.47nHL108 2479990A01 4.22nHL112 2462587N42 12nH, 5%L113 2413926H09 5.6nH, 0.3L114 2462587N42 12nH, 5%L115 2462587N22 390nHL116 2479990C02 16.28nHL117 2409154M17 22nHL160 2413926H14 15nH, 5%L201 2462587Q20 2200nH, 20%L202 2462587Q20 2200nH, 20%L203 2462587Q20 2200nH, 20%L232 2462587P25 12000nH, 5%L241 2462587V41 390nHL242 2462587V26 22nH, 5%L243 2460593C03 Multi-layered Teflon resonator, RxL251 2462587V41 390nHL253 2460593C03 Multi-layered Teflon resonator, TxL261 2462587V29 39nH, 5%L271 2462587V27 27nH, 5%L273 2462587V25 18nH, 5%L281 2462587V41 390nHL282 2462587V41 390nHL301 2479990B01 11.03nHL302 2479990B01 11.03nHL303 2462587V26 22nH, 5%L304 2462587V37 180nH, 5%L305 2462587V23 12nH, 5%L306 2479990B01 11.03nHL307 2479990B01 11.03nHL309 2479990C02 16.28nHL310 2462587V36 150nH, 5%L311 2462587N65 750nH, 5%L314 2462587N72 2200nH, 5%L321 NOT PLACEDL325 2480646Z20 2.2uHL330 2462587N64 680nH, 5%L331 2480646Z20 2.2uHL332 2462587N53 100nH, 5%L340 2462587V41 390nHL400 2462587Q42 390nHL401 2462587Q42 390nH
CircuitRef
Motorola Part No. Description
L410 2462587Q42 390nHL411 2462587Q42 390nHL505 2462587Q42 390nHP100 3905643V01 Ground contact fingerPB501 4080523Z01 Tactile switch, pushbuttonPB502 4080523Z01 Tactile switch, pushbuttonPB503 4080523Z01 Tactile switch, pushbuttonPB504 4080523Z01 Tactile switch, pushbuttonPB505 4080523Z01 Tactile switch, pushbuttonQ110 4813828A09 RF Power AmplifierQ111 4802245J50 Dual NPN/PNP transistorQ210 4802245J50 Dual NPN/PNP transistorQ241 4805218N63 RF NPN transistorQ260 4802245J50 Dual NPN/PNP transistorQ261 4802245J50 Dual NPN/PNP transistorQ301 4802245J44 NPN TransistorQ302 4802245J44 NPN TransistorQ310 NOT PLACEDQ315 4880214G02 NPN TransistorQ316 NOT PLACEDQ320 4805218N63 RF NPN transistorQ400 4809579E18 Mosfet P - channelQ403 4813824A17 Bipolar Transistor, PNPQ405 4802245J54 Dual NPN TransistorQ410 4802245J54 Dual NPN TransistorQ416 4809579E18 Mosfet P - channelQ417 4802245J50 Dual NPN/PNP transistorQ502 5180159R01 Dual NPN TransistorQ505 4880214G02 NPN TransistorR101 0662057A34 240R102 0680539Z01 0.1R104 0662057N15 47KR106 0662057M26 10R107 NOT PLACEDR108 0662057M92 5600R109 0662057N30 200K R110 0662057M61 300R111 0662057M33 20R112 0662057M61 300R120 0662057N14 43K R130 0662057M98 10K R131 0662057N05 18KR132 0662057N33 270KR133 NOT PLACEDR136 0662057N47 1MR161 0662057M57 200R170 0662057A34 240R171 0662057N14 43K R172 0662057A32 200R173 0662057N29 180K R174 0662057N15 47K R175 0662057B59 3R176 0662057B59 3R191 0662057C01 0R201 0662057N21 82KR202 0662057N23 100K
CircuitRef
Motorola Part No. Description
UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8485641Z06 / 8485677Z03) 9-159
* Motorola Depot Servicing only
Note: ToleranceCapacitor - 5% unless specified otherwiseInductor - 10% unless specified otherwiseResistor - 5% unless specified otherwise
R204 0662057N15 47KR205 NOT PLACEDR206 NOT PLACEDR231 0662057M52 120R232 0662057M69 620R233 0662057M68 560R241 0662057M32 18R242 0662057M52 120R243 0662057M98 10K R244 0662057N03 15KR245 0662057M59 240R248 0662057M37 30R251 0662057M38 33R252 0662057M60 270R253 0662057M95 7500R254 0662057M96 8200R255 0662057M89 4300R256 0662057M37 30R260 0662057M74 1000R281 NOT PLACEDR300 0662057M82 2200R301 0662057N23 100KR302 0662057N23 100KR303 0662057M78 1500R304 0662057N01 12KR305 0662057M66 470R306 0662057N23 100KR307 0662057N23 100KR308 0662057M60 270R309 0662057M32 18R310 0662057M60 270R311 0662057N10 30KR312 0662057M83 2400R313 0662057M62 330R314 0662057M85 3000R315 0662057N01 12KR316 0662057A96 91KR317 0662057M74 1000R318 0662057A79 18KR319 0662057A29 150R320 0662057M74 1000R321 0662057M83 2400R322 0662057N30 200K R324 0662057M81 2000R325 0662057M94 6800R326 NOT PLACEDR327 0662057N11 33KR328 0662057M12 2.7R329 0662057M01 0R330 NOT PLACEDR331 NOT PLACEDR332 NOT PLACEDR333 NOT PLACEDR334 NOT PLACEDR335 NOT PLACEDR336 NOT PLACED
CircuitRef
Motorola Part No. Description
R338 NOT PLACEDR339 0662057M01 0R340 0662057M96 8200R342 0662057N23 100KR343 0662057M26 10R344 0662057N01 12KR345 0662057M98 10K R346 0662057N17 56KR347 0662057M74 1000R348 0662057M87 3600R349 0662057C01 0R350 0662057N23 100KR351 0662057C01 0R352 0662057M86 3300R355 0662057M01 0R400 0662057N15 47K R401 0662057M01 0R402 NOT PLACEDR403 NOT PLACEDR405 0662057M01 0R406 0662057N20 75K R407 0662057N19 68K R408 NOT PLACEDR409 0662057M98 10K R410 0662057N23 100KR411 0662057M98 10K R413 0662057M01 0R414 0662057V34 180K, 1%R415 0662057V26 91K, 1%R416 0662057M98 10K R418 0662057M01 0R419 0662057M67 510R420 0662057B46 10MR421 0662057M81 2000R423 0662057N39 470K R424 0662057N12 36KR425 0662057N10 30KR426 0662057N35 330KR427 0662057M84 2700R428 0662057M10 2.2R429 0662057M98 10K R431 0662057N39 470K R432 0662057N16 51KR434 0662057M62 330R435 0662057M81 2000R436 0662057M01 0R437 NOT PLACEDR445 0662057N08 24KR447 0662057N23 100KR448 0662057M98 10K R449 0662057N08 24KR450 0683962T45 68 ohms, 1WR451 0662057N03 15KR452 0662057N23 100KR453 NOT PLACEDR454 NOT PLACED
CircuitRef
Motorola Part No. Description
R455 NOT PLACEDR456 0662057M01 0R457 0662057M98 10K R460 0662057M90 4700R461 0662057M56 180R462 0662057M98 10KR463 0662057M61 300R471 0662057N06 20K R472 0662057N12 36KR473 0662057M26 10R475 0662057M01 0R476 0662057N35 330KR477 0662057M74 1000R478 0662057M98 10K R481 0662057N08 24KR492 0662057M01 0R501 0662057M70 680R502 0662057M56 180R505 0662057M98 10K R506 0662057N15 47KR507 0662057M01 0RT300 0680590Z01 THERMISTOR_33KRT301 NOT PLACEDRT400 0680590Z01 THERMISTOR_33KS501 4080710Z01 Frequency switchS502 1880619Z02 Volume/on-off switchSH100 2680507Z01 Harmonic Filter shieldSH101 2680510Z01 RF PA shieldSH201 2680511Z01 Synthesizer top shieldSH202 2680511Z01 Synthesizer bottom shieldSH241 2680513Z01 Resonators shieldSH242 2680514Z01 VCO Buffer IC shieldSH301 2680554Z01 Receiver front end shieldSH302 2680555Z01 Receiver front end bottom shieldSH303 2680509Z01 Mixer shieldSH304 2680624Z01 Mixer diode shieldSH321 2680508Z01 LVZIF 2nd LO shieldSH322 2680514Z01 LVZIF shieldSH323 2680553Z01 Crystal Filter shieldSH400 2680505Z01 Controller Memory ShieldSH401 2680506Z01 Controller on-off shieldSH402 2680515Z01 Microprocessor shieldSH403 2680516Z01 Asfic_Cmp/Audio PA shieldT301 2580541Z02 Balun transformerT302 2580541Z02 Balun transformerU101 5185130C65 IC VHF/UHF/800 MHZ LDMOS
DRIVERU102 5185765B28 PCICU201 5185963A27 LVFRACN Synthesizer ICU210 5102463J61 InverterU211 5102463J61 InverterU241 5105750U54 VCO BUFFER ICU247 5105739X05 SOT 5V RegulatorU248 5102463J58 3.3V RegulatorU301 5109632D83 LVZIF ICU400 5102463J40 3.3V Regulator
CircuitRef
Motorola Part No. Description
U404 5185963A53 ASFIC_CMP ICU405 NOT PLACEDU406 *5102463J59 128K x 8 Flash MemoryU407 *5102463J64 16K x 8 EEPROMU409 5102226J56 MicroprocessorU410 5102463J57 3.3V RegulatorU420 5102463J44 Audio PAVR300 NOT PLACEDVR432 4805656W08 5.6V ZenerVR433 4805656W08 5.6V ZenerVR434 4802245J73 ZENER DIODE-6.8VVR439 4880140L17 Zener diode-12VVR440 4802245J73 ZENER DIODE-6.8VVR441 4802245J73 ZENER DIODE-6.8VVR442 4802245J73 ZENER DIODE-6.8VVR443 4802245J73 ZENER DIODE-6.8VVR444 4802245J73 ZENER DIODE-6.8VVR445 4802245J53 ZENER DIODE-10VVR446 4802245J74 ZENER DIODE-10VVR447 4802245J74 ZENER DIODE-10VVR448 4802245J74 ZENER DIODE-10VVR449 4802245J74 ZENER DIODE-10VVR450 4802245J75 ZENER DIODE-12VVR460 4802245J73 ZENER DIODE-6.8VVR501 4813830A18 6.8V ZenerVR506 4802245J73 ZENER DIODE-6.8VY201 NOT PLACED
8485641Z06 UHF B2 main PC board
CircuitRef
Motorola Part No. Description
9-160 UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8485641Z06 / 8485677Z03)
UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8486686Z01) 9-161
9.15 UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8486686Z01)
Figure 9-116. UHF (450-527 MHz) 5000/7000 Series Main Board Top Side PCB No. 8486686Z01
C425C426
C43
2
1
J400
22
218
71
U405
32 17
161
U40
6
145
8U
407
C42
3 E407
E40
8
E409R410
R41
8
R437
C404C427 C428
C443 C444
C471C472C473
40
121
L401
R435RT400
TP401
TP402
TP410
VR
447
VR
449
CR
41322
20
J403
L400
4 3Q
417
R42
1
TP405 TP406 TP415
VR
434VR450
C441
C490
C491
C492
C493C494C495C496C497
R45
0
R477
C424
C429
R408
R428
R42
9
R478
R49
2
SH400
C40
0
C40
1
C402
C403
C40
6
C467
C48
0
C48
2
CR412
CR
440
Q40
0
Q403
43Q405
R401
R40
2
R40
3
R405
R40
6R407
R41
6
R427
R44
7
R44
8
R45
1
R45
2 R453 R454
R45
5
R45
6
R476
R481
SH401
4
5 8U400
123 5
PB
502
123 5
PB
503
B50
3
B50
4
6 431
FL20
1
SH201
TP201
C324
C325
C338
23 4
56
FL30
1
L311
L330
SH323
43 2
FL30
3
123 5
PB
504
C349
C521
FL302
43 2
FL30
4
123 5
PB
501
R36
5V
R44
0
2Y
301
R355
C50
2
C50
5
C512 C513 Q502
Q505
R505
R506
R50
7
VR501
C140
C141
C51
1C
514
C520
43
2CR503
L116
1
2 3
5
PB505
R501
R50
2
VR443
C10
1
C102
C10
3
C10
4
C106
C107 C188
CR
101
CR102
L101L102
L104
L105
SH100
C301
C30
2C
303
C304
C30
5
C30
8
CR301
CR302
L301
L302
R301R302
SH301
C352
C362
R34
2
4
58U302
C31
9
C32
0
C32
2
C37
5 C38
1
L309
L310R308R
309 R310
R348
SH303
643
T3016
4 3T3
02
TP202
TP302C203
C21
0
C211
C21
2
C213
C21
4C
217
C220
C22
8
C22
9
C23
0
C23
3
C23
5
C238C257
C260
C28
2C
283
C29
1
C292
C29
4
C29
7
CR
201
L201
L202
L203
L232
43
Q210
4 3
Q26
0
R255R256
U247
C247 C248C251C253
C27
1
C27
2
C273
C27
6
C28
5
C286C28
9
C37
0
C37
4
C38
6
3
L243
3
L253 L271
L273
L282
L321
Q2414 3
Q26
1
R24
3
R248R
253
R26
0
R33
3
R33
9
SH241
C109
C11
0
C111C112
C11
3
C11
4
C115
C116
C117
C11
8 C119
C12
0
C121
C12
2C
125
C127
C12
9 C131
C160
C161
C16
5
C166
C16
9
C171
C18
0
C18
1
L106
L107
L108
L113
L114
L115
L117
L160
1
2
3Q110
R10
4
R10
6
R10
7
R108
R12
0
R16
1
R17
1 R173
R174R175R176
R19
1
SH101
1
16
8
9
U101
9-162 UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8486686Z01)
Figure 9-117. UHF (450-527 MHz) 5000/7000 Series Main Board Bottom Side PCB No. 8486686Z01
4
53
2S502
2C
8
C4
S50
1
2
3
4
1
J101
J102
C10
8
CR
103
CR160
P10
0
43Q111
R101
R17
0
C13
2 C172
C17
3
CR105
H10
1
R13
3
R172
C10
5
C123
C12
6
C128C130
C133
C13
4C
135C138
C150
C151
C152C170
C17
4
E101
L112
R10
2
R109R130R131 R132
R13
6
1
17
9
25
U10
2
C318
CR306
CR501
F501
R32
9
SH304
VR
439C306
C30
7
C309 C310 C31
1
C31
2
C313C
314
C315
C316 C31
7
C32
1
C380C
R30
3
CR
304
CR
305
L303
L304
L305
L306 L307
Q30
1R303
R30
4
R30
5 R30
6R
307
R32
8R
340
SH302
C252C254
C25
5
C256
C371C372
C373
CR
251
L251
Q310
R25
1
R25
2
R25
4
R330R331
R33
2
1120C24
1
C24
2
C37
8
CR241
CR242
CR243
L241
SH242
110
U24
1
C28
1
C29
5
L242
L281
R11
0
R11
1R
112
R24
5
R349
C503
C243
C24
4
C245C246C250
R241 R242
R24
4
C40
7
C41
9C
420
C42
1C47
9
C481
R400
R41
3R
425R
445
R44
9 R475
37
C42
2C
448
R42
4
C44
7R
423
R472
R498R499
R431C416
C41
1
C451
1
25
13
U404
C40
5
C408C409C410
C414C415 C430
C440
R43
4
R436
VR
460
C450
C45
2
C47643Q410
R47
1
SH403
11
1
20
10
U420
C475 C442
C445
R47
3
VR
432
VR
433
VR445
VR446
VR448
C449
C458C459
C46
3C
466
C524
C525
C526
C52
7
C528C52
9
E400
E401
R457
E40
2E40
3
E404
E40
5
E406
26
C434
C45
3
C45
6 L410
L411
R409R41
1
R43
2R46
1
R462
1
76
C43
5C
R41
1Q
416
R419
R460
U41
0
C431C433
C43
6C437
3
FL401
R41
4
R415
R42
0
R42
6
R46
3
SH
402
51
U40
9C27
7
C279
C32
8
C337
C35
8
C359
C383
C522 C523
R370R371R372
R373
R374
R375
R376
R377
U24
8
14 5
8U
303
VR
441 VR442
VR
506
C27
8
C390
L505
R378
C20
1
C20
2
C204
C20
6
C20
7
C208
C21
8
C219C223
C224
C23
1
C232
C234 C25
8
C25
9
C263
C264
C265
C29
3
C29
6
C29
8
CR203L261
R201R202
R204
R23
1R
232
R23
3
R281
SH202
1
37 25
13
U201543
U210
543
U211
12
3B
501
VR444
C351
C36
4C
367
C38
5
CR
313
L325
Q32
0
R32
0
R321
R32
2
R324
R345
R34
6
R36
0 R36
3 R36
4
432
Y30
0
C32
9
C34
3 C345 C346C347C
357
CR
312
R350
R35
8
R36
1
SH322
11
1
20
10
U301
C326
C327
C344
C348
C360
C36
1
C366
C38
2
CR311
L332
Q302R311R312
R31
3
R314
R31
5
R344
C334C350 C
355
R359R366
R36
7
R368
R36
9
UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8486686Z01) 9-163
Figure 9-118. UHF (450-527 MHz) Controls and Switches Schematic Diagram
390nHL505
RADIO_CODE
BATTERY_CONTACT
BATT-
BATT+
B501
CONN_J
DATA2
NEG1
POS3
1
2
CR501 VR43910V 6.8V
VR506C503100pF
1
24VF501
2
BATT_CODE
UNSWB+
R5070
0.47uFC502
C505
TAB27
2
100pF
S502SWITCH
4
1
LOW
5
3
HIG
H
TAB16
VR5016.8V
MECH_SWB+
Vdda
B503if
B504
LI_ION
VOL
P100
SB1
SB3
SB2
.01uFC521
C523.01uF
.01uFC522
PTT
VR4426.8V
VR4446.8V
6.8VVR441
VR4406.8V
SWITCH
3G
1G
24 5
G3
2
IN
1
OUT
G1
G2
4 5G
3
2
IN
1
OUT
PB502
PB501SWITCH
33
G1
G2
4 5G
3
2
IN
1
OUT
PB503SWITCH
PB504SWITCH
3G
1G
24 5
G3
2
IN
1
OUT
Q502
24
3Q505
4
1 3CR503
2
51
6
IMX1
R502R501680 180
10KR505
R50647K
SWB+
RED_LED
Vdda
C0 C0C1C1
7GND GND1
9
1 PC02 PC14 PC2
PC38
S501SWITCH
C511100pF
C512100pF
C513100pF
C514100pF
RTA0
RTA1
RTA2
RTA3
DUMMY
C520.01uF
VR4436.8V
PB505SWITCH
3G
1G
24 5
G3
2
IN
1
OUTEMER
GREEN_LED
NU
8.2pFC141
C140
J102ANTENNA_NUT
1 TAB1
2 TAB23TAB3
4TAB4
5TAB5A1A2A3
K1K2K3
RF_JACK
L11616.28nH
1
2
3
if
RF_JACKJ101
GND4
CR160
9-164 UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8486686Z01)
Figure 9-119. UHF (450-527 MHz) Receiver Front End Schematic Diagram
RXFE Top Shield
1
SHIELDSH301
RXFE Bottom Shield
RX Mixer Diod Shield
1
SHIELDSH302
SH304SHIELD
1
Mixer Shield
SH303SHIELD
1
4.3pFC303
CR301
12pFC302 L301
11.03nH
R301100K
C3018.2pFRX_IN
100KR302
C30411pF
100pFC305
11.03nHL302
CR3023
1
CR303
2
C308100pF
100pFC307
C310100pF
C309100pF
2.7R328
1.5KR303
Q3011
3
2
0.1uFC314
R30412K
R305470
L304180nH
C321100pF
C315100pF
R5
NU
12nHL305 7.5pF
C312
C306
NUC311 C313
11pF 11.03nHL306
100KR307
CR305
R306100K
11.03nHL307
CR304
C3164.3pF
.01uFC380
R342100K
DACRx
12pFC318 R329
0
8pFC317
2
XFMRT301
4
6
3
1
C381NU
L310150nH
R3090
CR30634
R30851
82pFC322
NUR310
IF
2 1
2
T302XFMR
46
31
R3483.6K
TP302
9.1pFC320
4.3pFC319
16.28nHL309
C375100pF
180nH NUL321 R333
100pFC374
VCOBUF
NU NU
0R349
C373 C378
12K
R3394.3KR332
Q31013
2
C386100pF
240 100pF10K NUC371 C372R331R330
C3704.7pF
RX_INJ
L30322nH 8.2K
R340
R5
UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8486686Z01) 9-165
Figure 9-120. UHF (450-527 MHz) Receiver Back End Schematic Diagram
C3259.1pF
20pFC324 2 CC1
5 CC2
1
GN
D1
4
GN
D2
3 IN OUTL311560nH
IF 6
44.85MHz22M11FL301
L330680nH
C338NU
R313330
1.6KR314
C3260.1uF
R5
Q302
33KR311
R3124.7K
R31512K
0.1uFC327
0.1uFC361
CR311
3.3pFC360
Xtal Filter SHIELDSH323
11
IFIC SHIELDSH322
C366NU
L3321.2uH
Y30045J84
44.395MHz
GN
D
2
GN
D1
4
OUT 3IN1
C3550.1uF
24pFC385
R359
R346
1uHL325
15K
1KR322
24pFC364
30pFC367
R320NU
NU
4700pFC334
680R369
10KR368
12KR367
DISC_OUTDISC_OUT
12KR366
0.1uFC350
RSSI
1.8KR364
390R363
Q320
C351
R365120pF
1.2K
5V
0.1uFC349
2
455KHz45B02Y301
31
0.1uFC344
RS
SIO
UT
9R
SS
I_FE
ED6
VCC LIM
_DE
C1
12LI
M_D
EC
2
20M
IXO
UT
4O
SC
IN3
OS
CO
UT
10Q
UA
DIN
1R
FIN
2R
FIN
_DE
C5
AU
DIO
_FE
ED
15GND
18IF
AM
PIN
16IF
AM
PO
UT
19IF
AM
P_D
EC
117
IFA
MP
_DE
C2
14LI
MIN
11LI
MO
UT
13 U301SA616
8A
UD
IOO
UT
7
5V
100KR355
U302-2TC7W04F
6 2BW_SEL
0.1uFC362
R350 R35810K 1K
0.1uFC352
1 7
U302-1TC7W04F
R34539K FL303
GN
D1
3 4GN
D2
IN1 OUT 2CFWC455E
CR312
1
23 12K
R321
C3570.1uF
GN
D
3
IN1 OUT 2CFUCJ455E
FL302
0.1uFC348
5V
C38210uF
51R344
C3460.1uFC345C347
0.1uF0.1uF 0.1uFC343
0.1uFC329
CFWC455GFL304
GN
D1
3 4GN
D2
IN1 OUT 2
120KR324 CR313
1
23
PWR_GNDU302-4
GND4
VCC
8
5V
R36020K
R36120K
U302-3TC7W04F
3 5NC
9-166 UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8486686Z01)
Figure 9-121. UHF (450-527 MHz) Synthesizer Schematic Diagram
.01uFC258
2
NC1 4
VCC5
U210TC7ST04FU
GND3
C230100pF 1000pF
C2294.7uFC228
.01uFC259
C265 C257100pF
C2960.1uF
U211TC7ST04FU
GND3
2
NC1 4
VCC5
NU
1 K1K22K33
6A1
5A2
4A3
CR201
C283NU NU
C282 0.1uFC292
L2022.2uH
C2980.1uF
C2190.22uF
5V(SOURCE)
100pFC210 C212
100pF
C264100pF
C2630.75pF
L26139nH
100pFC214
MODIN
CLK
DATA
CSX
PRESC
1000pFC202
4.7uFC203
100pFC201
VSF
100pFC211
R202100K
R20182K
2.2uFC204
2135
18
2726
30
172931
32
10
4039
42
98
7
23XTAL1 24XTAL2
VBPASS
47V
CP
15VMULT1 14VMULT2VMULT3
1211
VMULT4
13V
RO
WARP25
PVREF
REFSEL
SFBASESFCAP
SFIN
28SFOUT
37TEST1 38TEST2
NC1NC2NC3
44P
D_G
ND
5P
D_V
DD
PREIN
33P
RE
_GN
D
34P
RE
_VD
D
36D
VD
D
19FREFOUT
45IADAPT
16INDMULT
43IOUT
4LOCK
MODIN
41MODOUT
20A
VD
D
BIAS1BIAS2
CCOMP
CEXCLK
DATA
6D
GN
D
U20163A27
46ADAPTSW
22A
GN
D
48AUX1 1AUX2 2AUX3 3AUX4
4.3KR255
BW_SEL C260100pF
4
1
3
Q210
2
R5
5V
AUX4
AUX3
16.8MHz
TP2011
C206330pF
12uHL232
CR203
75Z04
FL201
GND1 4
GN
D1
3OUT
6IN
C213100pF
R20447K
470pFC238
C208NU
NU
C20739pF
R281
SH201
LOCK
R232620
R231120
C2340.47uF
C2330.1uF
R233560
0.1uFC231
30R256
1
TP202
.047uFC232
VCTRL
MODOUT
C220100pF0.1uF
C224 C2180.1uF2.2uF
C217
2.2uHL201
0.1uFC223
2.2uFC235
SD3
U247ADP3300
ERR6 G
ND
1
IN5NR
2
OUT4
2.2uHL203
C2910.47uF C293
0.47uF
5V
OU
T
LP2980U248
2GND
4N
CO
N_O
FF*
3 1
VIN
100pFC294
Vdda
SWB+
C2792.2uF
2.2uFC278C277
100pF
4V_3.3V
SH202SHIELD
if1
SHIELD
1
SYNTHESIZER TOP SHIELD SYNTHESIZER BOTTOM SHIELD
UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8486686Z01) 9-167
Figure 9-122. UHF (450-527 MHz) Voltage Controlled Oscillator Schematic Diagram
100pFC246
L242
2.7pFC245
18nH
22nHR24415K
L273
L27127nH
390nH
390nHL281
L241
CR243
R245240
C273
1 A1 A22
0.1uF
1
3
2
CR241
Q241BFQ67W
4.3pFC250
C2565.1pF
C289
1.5pF
100pF
2.2uFC276
C253
SHIELDSH241
1
C297
C281
.01uF
1
2
3
DD
100pF
L243
RESONATOR
C244
TX_IADJ1
TX_OUT10
TX_SWITCH13
VC
C_B
UFF
ER
S
14
VC
C_L
OG
IC
18
3pF
RX_EMITTER6
RX_IADJ2
RX_OUT8
RX_SWITCH7
SUPER_FLTR3
TRB_IN19
TX_BASE16
TX_EMITTER15
COLL_RFIN4
FLIP_IN20
GN
D_B
UFF
ER
S
11
GN
D_F
LAG
917
GN
D_L
OG
IC
PRESC_OUT12
RX_BASE5
50U54
U241
30R248
C247 C248100pF 0.1uF
100pFC255
C251100pF
4
1
3
1.1pFC272
100pF
Q261
2
C241
C254
CR242
3.3pF
CR251
270R252
5.1pFC252
390nHL251
33
R242120
4
1
3 R251
Q260
2
C2711pF
L282390nH
10KR243
7.5KR253
C285100pF0.1uF
C286
L253RESONATOR
1P1
P2
2
P3 3
4.3pFC242
4.3pFC243
R24118
R2548.2K
1KR260
Rx_sw
Tx_sw
SHIELDSH242
1
Rx_sw
Tx_sw
RX_INJ
AUX3
AUX4
5V
VCTRL
PRESC
TX_INJ
VSF
VSF
VCO TOP SHIELD VCO BOTTOM SHIELD
9-168 UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8486686Z01)
Figure 9-123. UHF (450-527 MHz) Harmonic Filter Schematic Diagram
HF SHIELD
C18836pF 240
R170
ANT_BIAS
240R101
100pF L105C108
1TX_OUT
RF_JACK
390nHSHIELDSH100
C107 2
3
1
3.3pF
CR102
CR101
12.39nHL104L102L101
12.39nH
C106
12.39nH
4.7pF6.2pFC104
13pFC103C102
6.2pF100pFC101
RX_IN
UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8486686Z01) 9-169
Figure 9-124. UHF (450-527 MHz) Transmitter Schematic Diagram
NUC11315pF
C11113.0pF
C11236pF
C181
Microstrip
7.66nHL106
TX_OUT
100pFC109
10uFC123
UNSWB+
BEADE101
0.1R102
L10733.47nH
Microstrip 1
2
3
Q110
Microstrip3.0
R1763.0
R175
R172200
22.0nHL117
0.1uFC172
C114100pF
HEATSINKH101
POS1
PA SHIELD
SHIELDSH101
1
(Use 82K with new PA)
NUR174
43KR120C119
100pF
100pFC171 R173
180K 43KR171
R10447K
R11120
TX_INJ_1
100pFC295
R112300
R110300 100pF
C125
TX_INJ
NUNU
56pFC160
L16011pFC116
4.22nHL108 C121
100pF
16pFC120C115C180
27pF 10pFC117
R1910
10R106
100pFC118
.022uFC152
R1085.6K
.022uFC128
390nHL112
100pFC130
UNSWB+
NU .022uF100pFC150C151R107
6
RFO
UT1
7R
FOU
T21
VC
NTR
L14
VD
12
VG
13
VG
2
5GND2 12GND3 13GND4
8N
C1
9N
C2
10N
C3
15N
C4
16R
FIN
U10130C65
17EP
11G
2 4GND1
200R161
0.1uFC161
100KR132
C1296.8pF
100pFC165
5.6nHL113
2pFC169
C131
L114
.022uF
390nH
1000pFC127
C166100pF
UNSWB+
1000pFC133
L115
3300pF
390nH
C1341MEGR136
.022uFC135
200KR109
.022uFC173
VG
15
VL6
VLIM19
T12 TE
MP
30
V10
14
V45
16
17V5EXT
20VAR1
18VAR2
24VAR3
INT4
22NA
Q11
QX
10
1RFIN
RS21
31R
SE
T
RX23
CL7
CLK
26
CQ
12
CQ
X13
DA
TA28
F168
9
GND18
GN
D2
25
U102H99S-4
AN
O32
BP
OS
27
CE
X29
CI3
CJ5
C110100pF
10KR130
100pFC170
C138100pF
CR105
GND3
1P
OS
2VOUT
LM50
R131
0.1uFC126
18K
RESET
5V
NU
100pFC174
TX_BIAS
ANT_BIAS
100pF
R133
C122
CR103
2
31
1
3
100pFC132
Q111
2
6
4
100pFC105
UNSWB+
UNSWB+
DATA
CLK
CSX
9-170 UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8486686Z01)
Figure 9-125. UHF (450-527 MHz) Controller ASFIC/ON_OFF Schematic Diagram
DISC_OUT
IF_DISC_OUT
Vdda
C337R378
R377NU
NU NU
C383
NU
NU
NU
NU
NU
NU
NU
NU
NU
NU
NU
R371
C358
R372
5V
C328
R373LM2904U303-1
2
31
8
4
C390
8
4
LM2904U303-2
6
57
C359
R374
R375
R376
Vdda
FLAT_RX_SND
URX_SND
RX_AUD_RTN
DACRx
VOXVS_AUDSEL
VS_GAINSEL
C4524.7uF
C4300.1uF
C4140.1uF
C451C415.022uF0.1uF
C4790.1uF
R44524K
R44924K
30KR425
0.1uFC407
0.1uFC411
VDDSYN 27
VOX7
TXRTN 36
TXS
ND
44
UIO10
VDDA1
VDDCP 32VDDD 33
VDDDAC11
VD
DR
C45
PLCAP8
PLCAP2 25
RX
RTN
43
RX
SN
D39
SQCAP12
SQ
DE
T17
SQIN9 SYN 28
GN
DS
YN
23
HS
IO19
LCA
P24
LSIO
18
MIC
EX
T48
MIC
INT
46
MO
D40
NC 26
GC
B2
13
GCB3 35
GC
B4
37G
CB
538
GNDA3
GNDD 31GNDDO 30
GN
DR
C47
DACG6 DACR5 DACU4
DA
TA22
DISC2
F1200 29
GC
B0
15G
CB
114
AU
DIO
41A
UX
TN42
CH
AC
T16
CLK
21
CLK168 34
CS
X20
30C53U404
R4130
C4220.1uF
47KR400
.01uFC420
0.1uFC421
C4160.1uF
F1200SYN
5V
Vdda
0R475
100pF
0.1uF
C408
C410
C4090.1uF
INT_EXT_Vdd
MECH_SWB+
Vdda
LED
BL
TX_A
UD
_SN
D
MO
DIN
AU
DIO
FLA
T_TX
_RTN
RED_LEDTX_AUD_RTN
16.8MHz
R453 100K
R452R447100K
NU
NU
NU
NU
NUC419
C48010uF
R44810K
RESET
R454
R4560
R455
1
2
CR44013
2Q40315KR451
24KR476
C4020.1uF
3
10K
2
4
1 3
R416
Q405
75K10uFC403
OFF_BATT_DATA_OUT
R406 R4272.7K
CR412A1 4A2 5A3 6
K13K22K31
BATT_CODE
BATT_DATA_IN
VdddUNSWB+
R402
3
1
2
Q400Vddd
0R405
TP406 1
R40100.1uF
C401
R40768K
SWB+
0.1uFC406
.01uFC400
SENSE2SHUTDOWN3
VTAP6
U400LP2951ACMM-3.3
ERROR5FEEDBACK7
GN
D4
INPUT8 OUTPUT 1
Used for Lowband Only
R3700
100pFC405
1TP410
EX
T_M
IC
INT_
MIC
800MHz only
4V_3.3V
C4280.1uF
C427100pF
10KR429
2
8
4
3
X25128-2.7
1
7
6
5
U407
Vddd
MISO
EE_CS
VC
CV
SS
WPCS
HOLD
SCK
SI
SO
4Kx8 BITEEPROM
DA
TAC
LK
SQ
_DE
TLS
IOH
SIO
CS
X
CH
AC
TE
XT_
SP
KR
_SE
LFROM_RF
AU
DIO
_PA
_EN
AG
RE
EN
_LE
D
UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8486686Z01) 9-171
UHF (450-527 MHz) Radio Parts List(PCB 8486686Z01)
Circuit Ref
Motorola Part No. Description
B501 0986237A02 Battery Contact ModuleB503 3980502Z01 Backup battery B+B504 3980501Z01 Backup battery B-C101 2113740F51 100pFC102 2113740F22 6.2pFC103 2113740F28 11pFC104 2113740F22 6.2pFC105 2113743N50 100pFC106 2113740F19 4.7pFC107 2113740F15 3.3pFC108 2113743N50 100pFC109 2113740F51 100pFC110 2113743N50 100pFC111 2103689A22 11pFC112 2180605Z28 33pFC113 2180605Z20 15pFC114 2113743N50 100pFC115 2113743N31 16pFC116 2113743N27 11pFC117 NOT PLACEDC118 2113743N50 100pFC119 2113743N50 100pFC120 2113743N23 7.5pFC121 2113743N50 100pFC122 2113743N50 100pFC123 2311049A96 33uFC125 2113743N50 100pFC126 2113743M24 0.1uFC127 2113743L17 1000pFC128 2113743M08 0.022uFC129 2113743N23 7.5pFC130 2113743N50 100pFC131 2113743M08 0.022uFC132 2113743N50 100pFC133 2113743L17 1000pFC134 2113743L29 3300pFC135 2113743M08 0.022uFC138 2113743N50 100pFC140 0662057A67 5.6KC141 2113740F25 8.2pFC150 2113743M08 0.022uFC151 2113743N50 100pFC152 2113743M08 0.022uFC160 2113743N44 56pFC161 2113743M24 0.1uFC165 2113743N44 56pFC166 2113743N50 100pFC169 2113743N09 2pFC170 2113743N50 100pF
C171 2113743N50 100pFC172 2113743E20 0.1uFC173 2113743M08 0.022uFC174 2113743N50 100pFC180 NOT PLACEDC181 NOT PLACEDC188 2113743N39 36pFC201 2113743N50 100pFC202 2113743L17 1000pFC203 2311049A56 4.7uFC204 2104993J02 2.2uFC206 2113740F63 330pFC207 2113743N40 39pFC208 NOT PLACEDC210 2113743N50 100pFC211 2113743N50 100pFC212 2113743N50 100pFC213 2113743N50 100pFC214 2113743N50 100pFC217 2104993J02 2.2uFC218 2113743M24 0.1uFC219 2113743K16 0.22uFC220 2113743N50 100pFC223 2113743M24 0.1uFC224 2113743M24 0.1uFC228 2311049J11 4.7uFC229 2113743L17 1000pFC230 2113743N50 100pFC231 2113743M24 0.1uFC232 2113743E12 0.047uFC233 2311049A01 0.1uFC234 2311049A05 0.47uFC235 2104993J02 2.2uFC238 2113741F17 470pFC241 2113743N50 100pFC242 2113743N17 4.3pFC243 2113743N17 4.3pFC244 2113740F14 3pFC245 2113743N12 2.7pFC246 2113743N50 100pFC247 2113743N50 100pFC248 2113743M24 0.1uFC250 2113743N17 4.3pFC251 2113743N50 100pFC252 2113743N19 5.1pFC253 2113740F09 1.8pFC254 2113743N26 10pFC255 2113743N50 100pFC256 2113743N19 5.1pFC257 2113743N50 100pFC258 2113743L41 0.01uFC259 2113743L41 0.01uF
Circuit Ref
Motorola Part No. Description
C260 2113743N50 100pFC263 2113743N02 0.75pFC264 2113743N50 100pFC265 NOT PLACEDC271 NOT PLACEDC272 2109445U01 0.5pF 1%C273 2113743M24 0.1uFC276 2104993J02 2.2uFC277 2113743N50 100pFC278 2311049A57 10uFC279 2104993J02 2.2uFC281 2113743N50 100pFC282 NOT PLACEDC283 NOT PLACEDC285 2113743N50 100pFC286 2113743M24 0.1uFC289 2113743N50 100pFC291 2311049A69 10uFC292 2113743M24 0.1uFC293 2113743A27 0.47uFC294 2113743N50 100pFC295 2113743N50 100pFC296 2113743M24 0.1uFC297 2113743L41 0.01uFC298 2113743M24 0.1uFC301 2113743N24 8.2pFC302 2113743N28 12pFC303 2113740L09 4.3pFC304 2113743N27 11pFC305 2113743N50 100pFC306 NOT PLACEDC307 2113743N50 100pFC308 2113743N50 100pFC309 2113743N50 100pFC310 2113743N50 100pFC311 NOT PLACEDC312 2113743N23 7.5pFC313 2113743N27 11pFC314 2113743M24 0.1uFC315 2113743N50 100pFC316 2113740L09 4.3pFC317 2113743N65 8pFC318 2113743N28 12pFC319 2113743N17 4.3pFC320 2113743N25 9.1pFC321 2113743N50 100pFC322 2113743N48 82pFC324 2109445U40 20pF 1%C325 2109445U26 9.1pFC326 2113743M24 0.1uFC327 2113743M24 0.1uFC328 2113743M24 0.1uF
Circuit Ref
Motorola Part No. Description
C329 2113743M24 0.1uFC334 2113743L33 4700pFC337 NOT PLACEDC338 NOT PLACEDC343 2113743M24 0.1uFC344 2113743E20 0.1uFC345 2113743M24 0.1uFC346 2113743M24 0.1uFC347 2113743M24 0.1uFC348 2113743M24 0.1uFC349 2113743E20 0.1uFC350 2113743M24 0.1uFC351 2113743N52 120pFC352 2113743M24 0.1uFC355 2113743M24 0.1uFC357 2113743M24 0.1uFC358 NOT PLACEDC359 NOT PLACEDC360 2113743N14 3.3pFC361 2113743M24 0.1uFC362 2113743M24 0.1uFC364 2113743N35 24pFC366 NOT PLACEDC367 2113743N37 30pFC370 2109445U18 4.3pF 1%C371 NOT PLACEDC372 2113743N50 100pFC373 NOT PLACEDC374 2113743N50 100pFC375 2113743N50 100pFC378 NOT PLACEDC380 2113743L41 0.01uFC381 NOT PLACEDC382 2311049A59 10uFC383 NOT PLACEDC385 2113743N35 24pFC386 2113743N50 100pFC390 NOT PLACEDC400 2113743L41 0.01uFC401 2113743M24 0.1uFC402 2113743M24 0.1uFC403 2113743G24 2.2uFC404 NOT PLACEDC405 2113743N50 100pFC406 NOT PLACEDC407 2113928N01 0.1uFC408 2113743N50 100pFC409 2113743M24 0.1uFC410 2113928N01 0.1uFC411 2113743M24 0.1uFC414 2113743M24 0.1uFC415 2185895Z01 0.01uF
Circuit Ref
Motorola Part No. Description
9-172 UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8486686Z01)
C416 2113928N01 0.1uFC419 NOT PLACEDC420 2113743L41 0.01uFC421 2113928N01 0.1uFC422 2113743M24 0.1uFC423 2113743N50 100pFC424 2311049A59 10uFC425 2113743M24 0.1uFC426 2113743N50 100pFC427 2113743N50 100pFC428 2113743M24 0.1uFC429 2113743M24 0.1uFC430 2113928N01
0662057M010.1uF0 (SUB on LS+ Models Only)
C431 2113743N50 100pFC432 NOT PLACEDC433 2113743L41 0.01uFC434 2113928N01 0.1uFC435 2113743M24 0.1uFC436 2113743N34 22pFC437 2113743N34 22pF C440 2113743G26 4.7uFC441 2113743N50 100pFC442 2113743E20 0.1uFC443 2113928N01 0.1uFC444 2113743N50 100pFC445 2113743N50 100pFC447 2113743M08 0.022uFC448 2113928N01 0.1uFC449 2113743N50 100pFC450 NOT PLACEDC451 2113743M08 0.022uFC452 2113743B29 1uFC453 2113743N50 100pFC456 2113743N50 100pFC458 2113743N50 100pFC459 2113743N50 100pFC463 2113743N50 100pFC466 2113743N50 100pFC467 2113928N01 0.1uFC471 2113743N50 100pFC472 2113743L09 470pFC473 2113743L09 470pFC475 2113743H14 10uFC476 2113928D08 10uFC479 2113928N01 0.1uFC480 2113928D08 10uFC481 2113928N01 0.1uFC482 2113928N01
0662057M010.1uF, 10%0 (SUB on LS+ Models Only)
C490 2113743N50 100pFC491 2113743N50 100pF
Circuit Ref
Motorola Part No. Description
C492 2113743N50 100pFC493 2113743N50 100pFC494 2113743N50 100pFC495 2113743N50 100pFC496 2113743N50 100pFC497 2113743N50 100pFC502 2311049A05 0.47uFC503 2113743N50 100pFC505 2113743N50 100pFC511 2113743N50 100pFC512 2113743N50 100pFC513 2113743N50 100pFC514 2113743N50 100pFC520 2113743L41 0.01uFC521 2113743L41 0.01uFC522 2113743L41 0.01uFC523 2113743L41 0.01uFC524 2113743N50 100pFC525 2113743N50 100pFC526 2113743N50 100pFC527 2113743N50 100pFC528 2113743N50 100pFC529 2113743N50 100pFCR101 4880973Z02 Pin diodeCR102 4802245J41 Pin diodeCR103 4802245J41 Pin diodeCR105 5185963A15 Temperature sensorCR160 NOT PLACEDCR201 4802233J09 Triple diode (SOT 25)CR203 4862824C03 VaractorCR241 4805649Q13 VaractorCR242 4862824C01 VaractorCR243 4862824C01 VaractorCR251 4802245J22 VaractorCR301 4862824C01 VaractorCR302 4862824C01 VaractorCR303 4880154K03 Dual common anode-cathodeCR304 4862824C01 VaractorCR305 4862824C01 VaractorCR306 4802245J42 Ring Quad diode (SOT- 143)CR311 4813825A19 Diode SchottkyCR312 4802245J97 Switch DiodeCR313 4802245J97 Switch DiodeCR411 4802245J62 Diode SchottkyCR412 4802245J62 Diode SchottkyCR413 4802245J62 Diode SchottkyCR440 4813833C02 Dual common cathode diodeCR501 4880107R01 RectifierCR503 4805729G49 LED Red/YellowE101 2484657R01 Ferrite beadE400 2480640Z01 Ferrite beadE401 2480640Z01 Ferrite bead
Circuit Ref
Motorola Part No. Description
E402 2480640Z01 Ferrite beadE403 2480640Z01 Ferrite beadE404 2480640Z01 Ferrite beadE405 2480640Z01 Ferrite beadE406 2480640Z01 Ferrite beadE407 2480640Z01 Ferrite beadE408 2480640Z01 Ferrite beadE409 2480640Z01 Ferrite beadF501 6580542Z01 3A fuseFL201 4805875Z04 16.8MHz Xtal oscillatorFL301 9180022M11 Xtal Filter 44. 85MHzFL302 9180468V05 455kHz 4- pole ceramic filterFL303 9180469V05 455kHz 6- pole ceramic filterFL304 9180469V03 455kHz 6- pole ceramic filterFL401 4870368G02 Xtal Oscillator 38.4kHzH101 2680499Z01 Heat spreaderJ101 0985613Z01 RF JackJ102 0280519Z02 Antenna nutJ400 0905505Y04 40-pin connectorJ403 0905505Y02 20-pin connectorL101 2460591B28 13.37nHL102 2460591B28 13.37nHL104 2460591B48 15.22nHL105 2462587N22 390nHL106 2460591A19 8.71nHL107 2479990G01 33.47nHL108 2479990A01 4.22nHL112 2462587N42 12nHL113 2413926H09 5.6nHL114 2462587N42 12nHL115 2462587N22 390nHL116 2479990C02 16.28nHL117 2409154M17 22nHL160 2413926H14 15.0nHL201 2462587Q20 2.2uHL202 2462587Q20 2.2uHL203 2462587Q20 2.2uHL232 2462587P25 12uHL241 2462587V41 390nHL242 2462587V26 22nHL243 2485776Z02 Resonator (Kapton), RxL251 2462587V41 390nHL253 2460593C03 Resonator, TxL261 2462587V29 39nHL271 2462587V27 27nHL273 2462587V32 68nHL281 2462587V41 390nHL282 2462587V41 390nHL301 2479990B01 11.03nHL302 2479990B01 11.03nHL303 2462587V26 22nHL304 2462587V37 180nH
Circuit Ref
Motorola Part No. Description
L305 2462587V23 12nHL306 2479990B01 11.03nHL307 2479990B01 11.03nHL309 2479990C02 16.28nHL310 2462587V36 150nHL311 2413926K32 560nHL321 2462587V37 180nHL325 2462587N68 1uHL330 2413926K33 680nHL332 2413923A25 1.2uHL400 2462587Q42 390nHL401 2462587Q42 390nHL410 2462587Q42 390nHL411 2462587Q42 390nHL505 2462587Q42 390nHP100 3905643V01 Ground contact fingerPB501 4086470Z01 Tactile switch, pushbuttonPB502 4086470Z01 Tactile switch, pushbuttonPB503 4086470Z01 Tactile switch, pushbuttonPB504 4086470Z01 Tactile switch, pushbuttonPB505 4086470Z01 Tactile switch, pushbuttonQ110 4813828A09 RF PAQ111 4809939C05 Dual NPN/ PNP transistorQ210 4809939C05 Dual NPN/ PNP transistorQ241 4805218N63 RF NPN transistorQ260 4809939C05 Dual NPN/ PNP transistorQ261 4809939C05 Dual NPN/ PNP transistorQ301 4802245J44 NPN TransistorQ302 4802197J95 NPN TransistorQ310 4802245J44 NPN TransistorQ320 4813824A10 RF NPN transistorQ400 4809579E18 Mosfet P - channelQ403 4813824A17 Bipolar Transistor, PNPQ405 4802245J54 Dual NPN TransistorQ410 4802245J54 Dual NPN TransistorQ416 4809579E18 Mosfet P-channel Q417 4809939C05 Dual NPN/ PNP transistorQ502 5180159R01 Dual Trans NPNSQ505 4880214G02 NPN TransistorR101 0662057A34 240R102 0680539Z01 0.1R104 0662057N15 47KR106 0662057M26 10R107 NOT PLACEDR108 0662057M92 5.6KR109 0662057N30 200KR110 0662057M61 300R111 0662057M33 20R112 0662057M61 300R120 0662057N14 43KR130 0662057M98 10KR131 0662057N05 18K
Circuit Ref
Motorola Part No. Description
UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8486686Z01) 9-173
R132 0662057N33 270KR133 NOT PLACEDR136 NOT PLACEDR161 0662057M57 200R170 0662057A34 240R171 0662057N14 43KR172 0662057A32 200R173 0662057N29 180KR174 0662057N15 47KR175 0662057B59 3R176 0662057B59 3R191 0662057C01 0R201 0662057N21 82KR202 0662057N23 100KR204 0662057N15 47KR231 0662057M52 120R232 0662057M69 620R233 0662057M68 560R241 0662057M34 22R242 0662057M52 120R243 0662057M98 10KR244 0662057N03 15KR245 0662057M59 240R248 0662057M37 30R251 0662057M38 33R252 0662057M60 270R253 0662057M95 7.5KR254 0662057M96 8.2KR255 0662057M89 4.3KR256 0662057M37 30R260 0662057M74 1KR281 NOT PLACEDR301 0662057N23 100KR302 0662057N23 100KR303 0662057M78 1.5KR304 0662057N01 12KR305 0662057M66 470R306 0662057N23 100KR307 0662057N23 100KR308 0662057M43 51R309 0662057M01 0R310 NOT PLACEDR311 0662057N11 33KR312 0662057M90 4.7KR313 0662057M62 330R314 0662057M79 1.6KR315 0662057N01 12KR320 NOT PLACEDR321 0662057N01 12KR322 0662057M74 1KR324 0662057N25 120KR328 0662057M12 2.7
Circuit Ref
Motorola Part No. Description
R329 0662057M01 0R330 0662057M98 10KR331 0662057M57 200R332 0662057N01 12KR333 NOT PLACEDR339 0662057M89 4.3KR340 0662057M96 8.2KR342 0662057N23 100KR344 0662057M43 51R345 0662057N13 39KR346 0662057N03 15KR348 0662057M87 3.6KR349 0662057C01 0R350 0662057M98 10KR355 0662057N23 100KR358 0662057M74 1KR359 NOT PLACEDR360 0662057N06 20KR361 0662057N06 20KR363 0662057M64 390R364 0662057M80 1.8KR365 0662057M76 1.2KR366 0662057N01 12KR367 0662057V04 12KR368 0662057V02 10KR369 0662057M70 680R370 0662057M01 0R371 NOT PLACEDR372 NOT PLACEDR373 NOT PLACEDR374 NOT PLACEDR375 NOT PLACEDR376 NOT PLACEDR377 NOT PLACEDR378 NOT PLACEDR400 0662057N15 47KR401 0662057M01 0R402 NOT PLACEDR403 NOT PLACEDR405 0662057M01 0R406 0662057N20 75KR407 0662057N19 68KR408 NOT PLACEDR409 0662057M98 10KR410 0662057N23 100KR411 0662057M98 10KR413 0662057M01 0R414 0662057V34 180KR415 0662057V26 91KR416 0662057M98 10KR418 0662057M01 0R419 0662057M67 510
Circuit Ref
Motorola Part No. Description
R420 0662057B46 10MR421 0662057M81 2KR423 0662057N39 470KR424 0662057N12 36KR425 0662057N10 30KR426 0662057N35 330KR427 0662057M84 2.7KR428 0662057M10 2.2R429 0662057N20 75KR431 0662057N39 470KR432 0662057N16 51KR434 0662057M62 330R435 0662057M81 2KR436 0662057M01 0R437 NOT PLACEDR445 0662057N08 24KR447 0662057N23 100KR448 0662057M98 10KR449 0662057N08 24KR450 0683962T45 68R451 0662057N03 15KR452 0662057N23 100KR453 NOT PLACEDR454 NOT PLACEDR455 NOT PLACEDR456 0662057M01 0R457 0662057M98 10KR460 0662057M90 4.7KR461 0662057M56 180R462 0662057M98 10KR463 0662057M61 300R471 0662057N06 20KR472 0662057N12 36KR473 0662057M26 10R475 0662057M01 0R476 0662057N35 330KR477 0662057M74 1KR478 0662057M98 10KR481 0662057N08 24KR492 0662057M01 0R498 0662057M98 10KR499 0662057M98 10KR501 0662057M70 680R502 0662057M56 180R505 0662057M98 10KR506 0662057N15 47KR507 0662057M01 0RT400 0680590Z01 Thermistor 33KS501 4080710Z01 Frequency switchS502 1880619Z02 Volume/ on- off switchSH100 2680507Z01 Harmonic Filter shieldSH101 2680510Z01 RF PA shield
Circuit Ref
Motorola Part No. Description
SH201 2680511Z01 Synthesizer top shieldSH202 2680511Z01 Synthesizer bottom shieldSH241 2604120G01 Resonators shieldSH242 2680514Z01 VCO Buffer IC shieldSH301 2686583Z01 Receiver front end shieldSH302 2680555Z01 Receiver front end bottomSH303 2680509Z01 Mixer shieldSH304 2680624Z01 Mixer diode shieldSH322 2686528Z01 IF section shieldSH323 2686527Z01 Crystal Filter shieldSH400 2680505Z01 Controller Memory ShieldSH401 2680506Z01 Controller on-off shieldSH402 2680515Z01 Microprocessor shieldSH403 2680516Z01 Asfic_Cmp/ Audio PA shieldT301 2580541Z02 Balun transformerT302 2580541Z02 Balun transformerU101 5185130C65 VHF/ UHF/ 800 MHZ LDMOSU102 5185765B26 PCICU201 5185963A27 LVFRACN Synthesizer ICU210 5102463J61 InverterU211 5102463J61 InverterU241 5105750U54 VCO Buffer ICU247 5105739X05 SOT 5V RegulatorU248 5102463J58 3. 3V RegulatorU301 5186144B01 FM IFIC SA616U302 5109522E10 LMOS InverterU303 NOT PLACEDU400 5102463J40 3. 3V RegulatorU404 5185130C53 ASFIC_CMP ICU405 NOT PLACEDU406 *5102463J59 Flash ROM 128K x 8U407 *5102463J64 16K x 8 EEPROMU409 5102226J56 MicroprocessorU410 5102463J57 3. 3V RegulatorU420 5102463J44 Audio PAVR432 4805656W08 5. 6V ZenerVR433 4805656W08 5. 6V ZenerVR434 4802245J73 Zener Diode - 6.8VVR439 4880140L17 Zener Diode - 12VVR440 4802245J73 Zener Diode - 6.8VVR441 4802245J73 Zener Diode - 6.8VVR442 4802245J73 Zener Diode - 6.8VVR443 4802245J73 Zener Diode - 6.8VVR444 4802245J73 Zener Diode - 6.8VVR445 4802245J74 Zener Diode - 10VVR446 4802245J74 Zener Diode - 10VVR447 4802245J74 Zener Diode - 10VVR448 4802245J74 Zener Diode - 10VVR449 4802245J74 Zener Diode - 10VVR450 4802245J75 Zener Diode - 12VVR460 4802245J73 Zener Diode - 6.8VVR501 4813830A18 6.8V Zener
Circuit Ref
Motorola Part No. Description
9-174 UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8486686Z01)
* Motorola Depot Servicing only
** Not Field Serviceable
Note: ToleranceCapacitor - 5% unless specified otherwiseInductor - 10% unless specified otherwiseResistor - 5% unless specified otherwise
VR506 4802245J73 Zener Diode - 6.8VY300 4802245J84 Xtal Oscillator 33. 395MHzY301 9186145B02 455kHz Ceramic Discriminator
*8486686Z01 UHF B2 Main PC Board
Circuit Ref
Motorola Part No. Description