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Motorola Gp328plus Gp338plus Gp338xls Detailed 6804112j28 G Manual

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    							Circuit Board/Schematic Diagrams and Parts List5A-25
    ZMY0130791-O
    100 R3802 R5_1_VCOR5
    R3806
    22
    10 R3808
    1000pFC3803 0.1uF C3804
    RX_INJ_1_VCO
    R3805
    24K 100nHL3801
    Q3801
    R3801
    NUNU R3807
    220 R3803 C3802
    NU
    RX_INJ
    4.7pF C3801C3810
    NU
    10KR3804L3811
    100nHC3812
    0.1uF C3811
    0.1uF
    100nH L3812100 R3811
    100pF C3806
    C3805
    4.7pF
    15pF C3808Vdda_3_VCO
    R3817
    0L3813
    1uH
    VSF
    VSF_1_VCO
    Vdda
    R3818
    NUC3813
    .01uF
    C3818
    022uF
    VCC_BUFFERS
    14 VCC_LOGIC
    18
    RX_SWITCH 7SUPER_FLTR3
    19
    TRB_IN TX_BASE16
    TX_EMITTER15 TX_IADJ1
    TX_OUT 10
    TX_SWITCH 13
    GND_BUFFERS
    11
    GND_FLAG
    9 17GND_LOGIC
    PRESC_OUT 12
    RX_BASE5
    RX_EMITTER6 RX_IADJ2
    RX_OUT 850U54 U3801
    COLL_RFIN4
    FLIP_IN20
    1000pFC3815T5
    R3832
    12K
    T5_1_VCO
    NU R3830R3834
    47
    220 R3833  1000pFC3832
    TRB
    TRB_1_VCO R3829
    0C3833
    4.7pFC3834
    56pFL3831
    56nH
    47K R3835
    PRESC
    L3816
    100nH
    D3832 10K R3836
    VSF
    PRESC_1_VCO
    6.8pF C3816 R3816
    1K TX_INJ_1_VCO
    TX_INJ
    27pFC3809
    L3809
    27nH
    VSF
    SHIELD SH3802
    1 SHIELD SH3801
    156nHL3821
    56pF C3824  15pF C3825
    220 R38211000pFC3822
    47 R3822
    4.7pF C3826
    33 R3825
    R3831
    10K18 R3826
    .01uF C3823
    1uH L3826
    BIAS_ADJ_1_VCO
    BIAS_ADJ
    R3824
    22K 
    33K R3823
    C3827
    .022uFR3812
    NU
    .01uF C3821
    L3832
    68nH
    VCO_MODC3836
    15pF 6.8pF
    VCO_MOD_1_VCO56nHL383347nH L3823D3821
     
    1uH L3824
    C3830
    68pF
    L3825
    100nH 47nH L3822R3828
    100
    .01uF C3828
    VCTRL
      VCTRL_1_VCO
    D38311uH L3834C3842
    1000pF C3835.01uF C3829
    VHF Voltage Controlled Oscillator Schematic Diagram 
    						
    							5A-26Circuit Board/Schematic Diagrams and Parts List
    ZMY0130790-O
    DATA_2_PA CLK_2_PA
    R3561
    12K
    UNSW_LPLUS_3_PA CSX_2_PA
    UNSWB_LPLUS_2_PA
     
    UNSWB+ UNSWB+ RESET UNSWB+
    CSX
    DATA
    CLK
    5V
    UNSWB+
    C3570
    330pFRESET_1_PA
    5V_2_PA
    BIAS_TUNING
    470pF C3571
    MMBT3906Q3561 R3570
    10K
    R3569
    5.6K
    17
    V5EXT20
    VAR1
    18
    VAR224
    VAR3VG
    15
    VL 6
    VLIM19
    QX
    1
    RFIN
    RS21
    31RSET
    RX23
    T1 2
    TEMP
    30V10
    14 V45
    16
    CQX DATA
    28
    F168
    9
    8
    GND1
    25GND2
    INT 422
    NA
    Q
    11
    10 27BPOS
    CEX
    29
    3
    CI
    CJ 5
    CL 7
    CLK
    26
    CQ
    12 13
    U3502
    H99S-4
    ANO
    32C3560
    1uF
    NC_U3502_11 NC_U3502_12 NC_U3502_13
    NC_U3502_10
    NC_U3502_9
    NU R3566
    C3565
    .022uF 5185963A15LM50C
    100pFC3566
    GND
    POS
    2 VOUT
    U3503 3
    C3561
    .022uFR3562
    33KR3563
    270K
    330K R3564
    220pF C3564 330pF C3509
    C3567
    330pF NU R3565
    C3562
    3300pFC3563
    3300pF 
    C3508
    .022uF
    1uF C3516
    TX_INJ
    R3502
    18
     
    TX_INJ_1_PA
    C3501
    330pF
    300R3503 R3501
    300R3505
    470 C3504
    .022uF
    68nH L3504
    C3503
    33pF
    C3505
    33pFL3503
    68nH
    33pF C3502 L3501
    5.6nH
    RFIN 16
    6
    RFOUT1
    RFOUT27
    VCNTRL 1
    VD1 14
    VG12
    VG23
    4GND15GND212GND313GND4
    NC1 8
    NC2 9
    NC3 10
    NC4 15U3501
    09Z67
    17EP
    G2 11L3519
    BEAD
    0.1 R3519C3568
    3300pFC3569
    .022uF
    120 R3573120 R3571
    120 R3572
    C3528
    10pF 12V VR3501
    10pF C3525
    C3521
    220pF.022uFC3526
    C3523
    120pF L3521
    7.66nH
    20pF C3524 C3527
    NU
    23.75nHL3522D3521 1uH L3523
    R3506
    L3512
    11.03nH C3512
    47pF
    R3507
    3.9 L3511
    18nH
    30pF C35133.9NU C3518NU C3519
    NU L3518R3513
    NU R3512
    NUL3515
    13.85nH C3515
    3300pF
    D
    G
    S
    Q3501
    7.66nHL3513
    HEATSINKH3501 C3514
    68pF
    C3517
    68pF
    22K R3548
    100R3545
    100R3544
    BIAS_TUNING
    .022uFC3541
    C3543
    .022uFC3542
    330pF
    330pF C3544 R3543
    100
    R3542
    5.6K 39K R3541
    1TP3502
    330pF
      C3546R3546
    12K 33K R3547
    .022uFC354727pF C3535C3534
    4.7pF
     
    C3531
    20pFL3532
    43.67nH
    C3536
    15pF L3531
    43.67nH 68pF C3532C3533
    7.5pF
     
    1
    1
    2
    3SH3501
    SHIELD
    1
    2SH3502
    SHIELDL3551
    43.67nH
     D3551
    7.5pF C3550
    L3552
    7.66nH56pF C3552
    68pF C355139 R35511
    2
    3RF_JACK
    J3501
    4 GND
    C3537
    18pF
    ANTENNA_NUT
    TAB1
    1TAB2
    2
    TAB3
    3 TAB4
    4 5 TAB5 J3502
    C3539
    12pF L3538
    30.54nH
    RX_IN RX_IN_1_PA
    VHF Transmitter Schematic Diagram 
    						
    							Circuit Board/Schematic Diagrams and Parts List5A-27VHF Radio Parts List (RF Board)Circuit 
    Ref
    Motorola 
    Part No.
    Description
    B501
    0986237A02
    Battery Contact Module
    B501
    0986237A02
    Battery Contact Connector
    B503
    3980502Z01
    Contact, Backup B+(not used in GP328 Plus)
    B504
    3980501Z01
    Contact, Backup B-(not used in GP328 Plus)
    C3200
    2113743N31
    16.0 pF, 5%
    C3201
    NOT PLACED
    C3202
    NOT PLACED
    C3203
    2113743N50
    100 pF, 5%
    C3204
    2113743L41
    10000 pF, 10%
    C3205
    2113928N01
    0.1 uF, 10%
    C3206
    2113743L41
    10000 pF, 10%
    C3207
    2113743N10
    2.2 pF,  0.25 pF
    C3208
    NOT PLACED
    C3209
    2311049A07
    1.0 uF, 10%
    C3210
    2113743L17
    1000 pF, 10%
    C3211
    2311049A56
    4.7 uF
    C3212
    2311049A07
    1.0 uF, 10%
    C3213
    2311049A56
    4.7 uF
    C3214
    2113928N01
    0.1 uF, 10%
    C3215
    2113743N26
    10.0 pF, 5%
    C3218
    2311049A56
    4.7 uF
    C3219
    2113928N01
    0.1 uF, 10%
    C3220
    2113743N26
    10.0 pF, 5%
    C3221
    2113743L41
    10000 pF, 10%
    C3222
    2113928N01
    0.1 uF, 10%
    C3223
    2113928N01
    0.1 uF, 10%
    C3224
    2113928N01
    0.1 uF, 10%
    C3225
    2113928N01
    0.1 uF, 10%
    C3226
    2113928N01
    0.1 uF, 10%
    C3227
    2113743L41
    10000 pF, 10%
    C3228
    2113743L41
    10000 pF, 10%
    C3229
    2113743N50
    100 pF, 5%
    C3230
    2113740F51
    100 pF
    C3231
    2180478Z20
    1.0 uF
    C3232
    2180478Z20
    1.0 uF
    C3233
    2180478Z20
    1.0 uF
    C3234
    2180478Z20
    1.0 uF
    C3235
    2113743A23
    0.220 uF, 10%
    C3236
    NOT PLACED
    C3237
    NOT PLACED
    C3238
    2113743A24
    0.330 uF, 10%
    C3239
    2113743E07
    0.022 uF
    C3240
    2113743A23
    0.220 uF, 10%
    C3241
    2113743L19
    1200 pF, 10%
    C3242
    2109720D14
    0.1 uF
    C3243
    2113743E07
    0.022 uF
    C3244
    2113743L41
    10000 pF, 10%
    C3270
    2113743E07
    0.022 uF
    C3271
    2113743L05
    330 pF, 10%
    C3272
    2113743N18
    4.7 pF,  0.25 pF
    C3273
    2113743N26
    10.0 pF, 5%
    C3274
    2113743N38
    33.0 pF, 5%
    C3275
    2113743N44
    56.0 pF, 5%
    C3276
    2113743N42
    47.0 pF, 5%
    C3277
    2113743N48
    82.0 pF, 5%
    C3278
    2113743E07
    0.022 uF
    C3279
    2311049A40
    2.2 uF, 10%
    C3280
    2113743L41
    10000 pF, 10%
    C3301
    2113743N20
    5.6 pF,  0.5 pF
    C3302
    2113743N54
    150 pF, 5%
    C3303
    2113743N30
    15.0 pF, 5%
    C3304
    2113743N54
    150 pF, 5%
    C3305
    NOT PLACED
    C3306
    2113928N01
    0.1 uF, 10%
    C3307
    2113743N50
    100 pF, 5%
    C3308
    2113743L05
    330 pF, 10%
    C3309
    2113928N01
    0.1 uF, 10%
    C3310
    NOT PLACED
    C3311
    2113743N54
    150 pF, 5%
    C3312
    2113743N31
    16.0 pF, 5%
    C3313
    2113743N54
    150 pF, 5%
    C3314
    NOT PLACED
    C3315
    2113743N26
    10.0 pF, 5%
    C3316
    2113743N14
    3.3 pF,  0.25 pF
    C3317
    2113743N40
    39.0 pF, 5%
    C3318
    2113743M08
    22000PF, +80% / -20%
    C3319
    NOT PLACED
    C3320
    2113743N48
    82.0 pF, 5%
    C3321
    2113743L05
    330 pF, 10%
    C3322
    2113743N50
    100 pF, 5%
    C3323
    2113743N50
    100 pF, 5%
    C3324
    2113743N38
    33.0 pF, 5%
    C3325
    2113743L17
    1000 pF, 10%
    C3326
    NOT PLACED
    C3327
    2113743L05
    330 pF, 10%
    C3329
    2113743L05
    330 pF, 10%
    C3330
    2113743N50
    100 pF, 5%
    C3331
    2113743N50
    100 pF, 5%
    C3332
    2113743N40
    39.0 pF, 5%
    C3334
    2113743N33
    20.0 pF, 5%
    C3335
    2113743N34
    22.0 pF, 5%
    C3336
    2311049A18
    10 uF, 10%
    C3337
    2113743M08
    22000PF, +80% / -20%
    C3338
    2113743L09
    470 pF, 10%
    C3339
    2113743N26
    10.0 pF, 5%
    C3501
    2113743L05
    330 pF, 10%
    C3502
    2113743N38
    33.0 pF, 5%
    C3503
    2113743N38
    33.0 pF, 5%
    Circuit 
    RefMotorola 
    Part No.Description
    C3504
    2113743M08
    22000PF, +80% / -20%
    C3505
    2113743N38
    33.0 pF, 5%
    C3508
    2113743M08
    22000PF, +80% / -20%
    C3509
    2113743L05
    330 pF, 10%
    C3512
    2113740F43
    47 pF
    C3513
    2113740F38
    30 pF
    C3514
    2113740F47
    68 pF
    C3515
    2113743L29
    3300 pF, 10%
    C3516
    2311049A08
    1 uF
    C3517
    2113740F47
    68 pF
    C3518
    NOT PLACED
    C3519
    NOT PLACED
    C3521
    2111078B51
    220 uF
    C3523
    2111078B44
    120 uF
    C3524
    2113740F34
    20 pF
    C3525
    2113740F27
    10 pF
    C3526
    2113743M08
    22000PF, +80% / -20%
    C3527
    NOT PLACED
    C3528
    2113740F27
    10 pF
    C3531
    2113740F34
    20 pF
    C3532
    2113740F47
    68 pF
    C3533
    2113740F24
    7.5 pF
    C3534
    2113740F19
    4.7 pF
    C3535
    2113740F37
    27 pF
    C3536
    2113740F31
    15 pF
    C3537
    2113740F33
    18 pF
    C3539
    2113740F29
    12 pF
    C3541
    2113743M08
    22000PF, +80% / -20%
    C3542
    2113743L05
    330 pF, 10%
    C3543
    2113743M08
    22000PF, +80% / -20%
    C3544
    2113743L05
    330 pF, 10%
    C3546
    2113743L05
    330 pF, 10%
    C3547
    2113743M08
    22000PF, +80% / -20%
    C3550
    2113743N23
    7.5 pF,  0.5 pF
    C3551
    2113743N46
    68.0 pF, 5%
    C3552
    2113743N44
    56.0 pF, 5%
    C3560
    2311049A07
    1.0 uF, 10%
    C3561
    2113743M08
    22000PF, +80% / -20%
    C3562
    2113743L29
    3301 pF, 10%
    C3563
    2113743L29
    3302 pF, 10%
    C3564
    2113743L01
    220 pF, 10%
    C3565
    2113743E07
    0.022 uF
    C3566
    2113743N50
    100 pF, 5%
    C3567
    2113743L05
    330 pF, 10%
    C3568
    2113743L29
    3303 pF, 10%
    C3569
    2113743M08
    22000PF, +80% / -20%
    C3570
    2113743L05
    330 pF, 10%
    C3571
    2113743L09
    470 pF, 10%
    C3701
    2113743L41
    10000 pF, 10%
    C3702
    2113743L41
    10000 pF, 10%
    C3703
    2113743L41
    10000 pF, 10%
    Circuit 
    RefMotorola 
    Part No.Description
    C3704
    2113743L41
    10000 pF, 10%
    C3705
    2113743E20
    0.10 uF, 10%
    C3706
    2311049J11
    4.7 uF, 10%
    C3707
    2113743N34
    22.0 pF, 5%
    C3708
    2113928N01
    0.1 uF, 10%
    C3709
    2113928N01
    0.1 uF, 10%
    C3710
    2104993J02
    2.2 uF
    C3711
    2311049A69
    10.0 uF, 20%
    C3712
    2113928N01
    0.1 uF, 10%
    C3713
    2311049A09
    2.2 uF, 10%
    C3714
    2311049J11
    4.7 uF, 10%
    C3715
    2113743L09
    470 pF, 10%
    C3721
    2113743E20
    0.10 uF, 10%
    C3722
    2113743E20
    0.10 uF, 10%
    C3724
    2311049A08
    1 uF
    C3725
    NOT PLACED
    C3726
    2113743N24
    8.2 pF,  0.5 pF
    C3727
    2113743N50
    100 pF, 5%
    C3731
    2113743L41
    10000 pF, 10%
    C3732
    2113743L41
    10000 pF, 10%
    C3733
    2104993J02
    2.2 uF
    C3734
    2113743L41
    10000 pF, 10%
    C3735
    NOT PLACED
    C3741
    NOT PLACED
    C3742
    2113743L01
    220 pF, 10%
    C3743
    2113743L01
    220 pF, 10%
    C3744
    2113743L01
    220 pF, 10%
    C3745
    2113743L01
    220 pF, 10%
    C3746
    2113743L01
    220 pF, 10%
    C3751
    NOT PLACED
    C3752
    2113743L17
    1000 pF, 10%
    C3753
    2311049A56
    4.7 uF
    C3754
    2113928N01
    0.1 uF, 10%
    C3755
    2104993J02
    2.2 uF
    C3761
    2113743N40
    39.0 pF, 5%
    C3762
    2113740F63
    330 pF, 5%
    C3763
    NOT PLACED
    C3801
    2113743N18
    4.7 pF,  0.25 pF
    C3802
    NOT PLACED
    C3803
    2113743L17
    1000 pF, 10%
    C3804
    2113743E20
    0.10 uF, 10%
    C3805
    2113743N18
    4.7 pF,  0.25 pF
    C3806
    2113743N50
    100 pF, 5%
    C3808
    2113743N30
    15.0 pF, 5%
    C3809
    2113743N36
    27.0 pF, 5%
    C3810
    NOT PLACED
    C3811
    2113928N01
    0.1 uF, 10%
    C3812
    2113928N01
    0.1 uF, 10%
    C3813
    2113743L41
    10000 pF, 10%
    C3815
    2113743L17
    1000 pF, 10%
    C3816
    2113743N22
    6.8 pF,  0.5 pF
    Circuit 
    RefMotorola 
    Part No.Description 
    						
    							5A-28Circuit Board/Schematic Diagrams and Parts ListC3818
    2113743E07
    0.022 uF
    C3821
    2113743L41
    10000 pF, 10%
    C3822
    2113743L17
    1000 pF, 10%
    C3823
    2113743L41
    10000 pF, 10%
    C3824
    2113743N44
    56.0 pF, 5%
    C3825
    2113743N30
    15.0 pF, 5%
    C3826
    2113743N18
    4.7 pF,  0.25 pF
    C3827
    2113743E07
    0.022 uF
    C3828
    2185895Z01
    0.01 uF
    C3829
    2185895Z01
    0.01 uF
    C3830
    2113743N46
    68.0 pF, 5%
    C3832
    2113743L17
    1000 pF, 10%
    C3833
    2113743N18
    4.7 pF,  0.25 pF
    C3834
    2113743N44
    56.0 pF, 5%
    C3835
    2113743N22
    6.8 pF,  0.5 pF
    C3836
    2113743N30
    15.0 pF, 5%
    C3842
    2113743L17
    1000 pF, 10%
    C502
    2311049A05
    0.47 uF, 10%
    C503
    2113743N50
    100 pF, 5%
    C505
    2113743N50
    100 pF, 5%
    C511
    2113743N50
    100 pF, 5%
    C512
    2113743N50
    100 pF, 5%
    C513
    2113743N50
    100 pF, 5%
    C514
    2113743N50
    100 pF, 5%
    C520
    2113743L41
    10000 pF, 10%
    C521
    2113743L41
    10000 pF, 10%
    C522
    2113743L41
    10000 pF, 10%
    C523
    2113743L17
    1000 pF, 10%
    C525
    2113743L09
    470 pF, 10%
    C526
    2113743L09
    470 pF, 10%
    C527
    2113743L09
    470 pF, 10%
    C528
    2113743L09
    470 pF, 10%
    C529
    2113743L09
    470 pF, 10%
    C530
    2113743L09
    470 pF, 10%
    C531
    2113743L09
    470 pF, 10%
    C532
    2113743L09
    470 pF, 10%
    C533
    2113743L09
    470 pF, 10%
    C534
    2113743L09
    470 pF, 10%
    C535
    2113743L09
    470 pF, 10%
    C536
    2113743L09
    470 pF, 10%
    C537
    2113743L09
    470 pF, 10%
    C538
    2113743L09
    470 pF, 10%
    C539
    NOT PLACED
    C540
    NOT PLACED
    C541
    NOT PLACED
    C542
    NOT PLACED
    C543
    NOT PLACED
    C544
    2113743L09
    470 pF, 10%
    C545
    2113743L09
    470 pF, 10%
    C546
    2113743L09
    470 pF, 10%
    C547
    2113743L09
    470 pF, 10%
    Circuit 
    RefMotorola 
    Part No.Description
    C548
    NOT PLACED
    C549
    2113743L09
    470 pF, 10%
    C550
    2113743L09
    470 pF, 10%
    C551
    2113743L09
    470 pF, 10%
    C552
    2113743L09
    470 pF, 10%
    C553
    2113743L09
    470 pF, 10%
    C555
    2113743L09
    470 pF, 10%
    CR3301
    4802245J42
    Ring Quad Diode
    CR3302
    4805129M96
    Dual Bond Diode
    CR3303
    4880154K03
    Dual Diode MMBD353
    CR501
    4880107R01
    Rectifier
    CR503
    4805729G49
    Red / Yellow Diode
    D3270
    4862824C01
    Varactor Diode
    D3301
    4802081B58
    Dual Diode
    D3302
    4802081B58
    Dual Diode
    D3521
    4880973Z02
    PIN Diode
    D3551
    4880973Z02
    PIN Diode
    D3701
    4802233J09
    Triple Diode
    D3702
    4802233J09
    Triple Diode
    D3761
    4862824C03
    Varactor Diode
    D3821
    4805649Q13
    Varactor Diode
    D3831
    4805649Q13
    Varactor Diode
    D3832
    4862824C01
    Varactor Diode
    F501
    6580542Z01
    Fuse 3A
    H3501
    2680499Z01
    Heat Spreader
    J200
    0905505Y04
    Conn ZIF Horizontal
    J3501
    0985613Z01
    RF Jack
    J3502
    0280519Z02
    Antenna Nut(Ref: 0280519Z04)
    L3200
    2462587N68
    1000 nH, 5%
    L3201
    NOT PLACED
    L3202
    2462587N68
    1000 nH, 5%
    L3221
    2462587N68
    1000 nH, 5%
    L3270
    2462587T15
    100 nH, 5%
    L3271
    2462587Q20
    2200 nH, 20%
    L3301
    2462587T35
    12 nH, 5%
    L3303
    2462587T35
    12 nH, 5%
    L3304
    2462587T23
    470 nH, 5%
    L3305
    2462587T35
    12 nH, 5%
    L3306
    2462587T35
    12 nH, 5%
    L3308
    2462587T34
    10 nH, 5%
    L3309
    2462587N55
    150 nH, 5%
    L3312
    2462587V28
    33 nH, 5%
    L3501
    2413926H09
    5.6 nH,  0.3 nH
    L3503
    2462587V32
    68 nH, 5%
    L3504
    2462587N51
    68 nH, 5%
    L3511
    2462587N44
    18 nH, 5%
    L3512
    2479990B01
    11.03 nH
    L3513
    2479990A02
    7.66 nH
    L3515
    2479990C03
    13.85 nH
    L3518
    NOT PLACED
    Circuit 
    RefMotorola 
    Part No.Description
    L3519
    2484657R01
    Inductor Bead Chip
    L3521
    2479990A02
    7.66 nH
    L3522
    2479990E01
    23.75 nH
    L3523
    2462587N68
    1000 nH, 5%
    L3531
    2479990N01
    43.67 nH
    L3532
    2479990N01
    43.67 nH
    L3538
    2479990M01
    30.54 nH
    L3551
    2479990N01
    43.67 nH
    L3552
    2479990A02
    7.66 nH
    L3701
    2462587Q42
    390 nH, 10%
    L3731
    2462587Q20
    2200 nH, 20%
    L3801
    2462587V34
    100 nH, 5%
    L3809
    2462587V27
    27 nH, 5%
    L3811
    2462587V34
    100 nH, 5%
    L3812
    2462587V34
    100 nH, 5%
    L3813
    2462587Q47
    1000 nH, 10%
    L3816
    2462587V34
    100 nH, 5%
    L3821
    2462587N50
    56 nH, 5%
    L3822
    2462587N49
    47 nH, 5%
    L3823
    2462587N49
    47 nH, 5%
    L3824
    2462587N68
    1000 nH, 5%
    L3825
    2462587V34
    100 nH, 5%
    L3826
    2462587N68
    1000 nH, 5%
    L3831
    2462587N50
    56 nH, 5%
    L3832
    2462587N51
    68 nH, 5%
    L3833
    2462587N50
    56 nH, 5%
    L3834
    2462587N68
    1000 nH, 5%
    L505
    2462587Q42
    390 nH, 10%
    PB501
    4070354A01
    Light Touch Switch
    PB502
    4070354A01
    Light Touch Switch
    PB504
    4070354A01
    Light Touch Switch
    PB505
    4070354A01
    Light Touch Switch
    Q3200
    4813827A07
    Transistor NPN MMBR941
    Q3201
    4880214G02
    Transistor MMBT3904
    Q3202
    4880214G02
    Transistor MMBT3904
    Q3270
    4805218N63
    RF Transistor BFQ67W
    Q3301
    4880214G02
    Transistor MMBT3904
    Q3302
    4813827A07
    Transistor NPN MMBR941
    Q3501
    4813828A08
    Transistor 8W 175MHz
    Q3561
    4813824A17
    XSTR PNP 40V
    Q3721
    4809939C05
    Transistor Dual NPN / PNP
    Q3801
    4813827A07
    Transistor NPN MMBR941
    Q502
    5180159R01
    Dual Transistor NPN
    Q505
    4880214G02
    Transistor MMBT3904
    R3200
    0662057M54
    150 , 5%
    R3201
    0662057M82
    2200, 5%
    R3202
    0662057M90
    4700, 5%
    R3203
    0662057M98
    10 k, 5%
    R3204
    0662057M26
    10, 5%
    R3205
    0662057M74
    1000, 5%
    R3206
    0662057N23
    100 k, 5%
    Circuit 
    RefMotorola 
    Part No.Description
    R3207
    0662057N13
    39 k, 5%
    R3208
    0662057M50
    100, 5%
    R3209
    0662057M74
    1000, 5%
    R3210
    0662057M82
    2200, 5%
    R3211
    0662057M82
    2200, 5%
    R3212
    0662057M90
    4700, 5%
    R3213
    0662057M82
    2200, 5%
    R3214
    0662057M34
    22, 5%
    R3218
    NOT PLACED
    R3219
    0662057M50
    100, 5%
    R3220
    0662057M90
    4700, 5%
    R3221
    0662057M50
    100, 5%
    R3222
    NOT PLACED
    R3223
    NOT PLACED
    R3224
    0662057M26
    10, 5%
    R3225
    0662057M74
    1000, 5%
    R3226
    0662057M26
    10, 5%
    R3270
    0662057M74
    1000, 5%
    R3271
    0662057M42
    47, 5%
    R3272
    0662057N15
    47 k, 5%
    R3273
    0662057N15
    47 k, 5%
    R3274
    0662057M83
    2400, 5%
    R3275
    0662057M74
    1000, 5%
    R3276
    0662057N30
    200 k, 5%
    R3301
    NOT PLACED
    R3303
    0662057N23
    100 k, 5%
    R3304
    0662057N23
    100 k, 5%
    R3305
    0662057N19
    68 k, 5%
    R3306
    0662057M82
    2200, 5%
    R3307
    0662057N11
    33 k, 5%
    R3308
    0662057M78
    1500, 5%
    R3309
    0662057M92
    5600, 5%
    R3310
    0662057M98
    10 k, 5%
    R3311
    0662057M26
    10, 5%
    R3312
    0662057M38
    33, 5%
    R3313
    0662057M34
    22, 5%
    R3314
    0662057M26
    10, 5%
    R3315
    0662057M62
    330, 5%
    R3316
    0662057M66
    470, 5%
    R3317
    0662057N23
    100 k, 5%
    R3318
    0662057M66
    470, 5%
    R3319
    NOT PLACED
    R3320
    NOT PLACED
    R3321
    0662057M54
    150, 5%
    R3322
    0662057M58
    220, 5%
    R3323
    0662057M32
    18, 5%
    R3324
    0662057M58
    220, 5%
    R3501
    0662057M61
    300, 5%
    R3502
    0662057M32
    18, 5%
    R3503
    0662057M61
    300, 5%
    R3505
    0662057M62
    330, 5%
    Circuit 
    RefMotorola 
    Part No.Description 
    						
    							Circuit Board/Schematic Diagrams and Parts List5A-29
    * Motorola Depot Servicing only** Not Serviceable
    R3506
    0662057B62
    3.9, 5%
    R3507
    0662057B62
    3.9, 5%
    R3512
    NOT PLACED
    R3513
    NOT PLACED
    R3519
    0680539Z01
    Power Metal Strip Resistor
    R3541
    0662057N13
    39 k, 5%
    R3542
    0662057M92
    5600, 5%
    R3543
    0662057M50
    100, 5%
    R3544
    0662057A25
    100, 5%
    R3545
    0662057A25
    100, 5%
    R3546
    0662057N01
    12 k, 5%
    R3547
    0662057N11
    33 k, 5%
    R3548
    0662057N07
    22 k, 5%
    R3551
    0662057M40
    39, 5%
    R3561
    0662057N01
    12 k, 5%
    R3562
    0662057N11
    33 k, 5%
    R3563
    0662057N33
    270 k, 5%
    R3564
    0662057N35
    330 k, 5%
    R3565
    NOT PLACED
    R3566
    NOT PLACED
    R3569
    0662057M92
    5600, 5%
    R3570
    0662057M98
    10 k, 5%
    R3571
    0662057A27
    120, 5%
    R3572
    0662057A27
    120, 5%
    R3573
    0662057A27
    120, 5%
    R3701
    0662057M50
    100, 5%
    R3702
    NOT PLACED
    R3703
    0662057M54
    150, 5%
    R3704
    0662057M54
    150, 5%
    R3705
    0662057N11
    33 k, 5%
    R3721
    0662057M66
    470, 5%
    R3722
    0662057M74
    1000, 5%
    R3723
    0662057M50
    100, 5%
    R3726
    NOT PLACED
    R3727
    0662057N23
    100 k, 5%
    R3741
    0662057M50
    100, 5%
    R3751
    0662057N30
    200 k, 5%
    R3752
    0662057N35
    330 k, 5%
    R3760
    NOT PLACED
    R3761
    0662057N15
    47 k, 5%
    R3762
    NOT PLACED
    R3763
    NOT PLACED
    R3801
    NOT PLACED
    R3802
    0662057M50
    100, 5%
    R3803
    0662057M58
    220, 5%
    R3804
    0662057M98
    10 k, 5%
    R3805
    0662057N08
    24 k, 5%
    R3806
    0662057M34
    22, 5%
    R3807
    NOT PLACED
    R3808
    0662057M26
    10, 5%
    R3811
    0662057M50
    100, 5%
    Circuit 
    RefMotorola 
    Part No.Description
    R3812
    NOT PLACED
    R3816
    0662057M74
    1000, 5%
    R3817
    0662057M01
    0, 5%
    R3818
    NOT PLACED
    R3821
    0662057M58
    220, 5%
    R3822
    0662057M42
    47, 5%
    R3823
    0662057N11
    33 k, 5%
    R3824
    0662057N07
    22 k, 5%
    R3825
    0662057M38
    33, 5%
    R3826
    0662057M32
    18, 5%
    R3828
    0662057M50
    100, 5%
    R3829
    0662057M01
    0, 5%
    R3830
    NOT PLACED
    R3831
    0662057M98
    10 k, 5%
    R3832
    0662057N01
    12 k, 5%
    R3833
    0662057M58
    220, 5%
    R3834
    0662057M42
    47, 5%
    R3835
    0662057N15
    47 k, 5%
    R3836
    0662057M98
    10 k, 5%
    R501
    0662057M70
    680, 5%
    R502
    0662057M56
    180, 5%
    R505
    0662057M98
    10 k, 5%
    R506
    0662057N15
    47 k, 5%
    R509
    0662057M01
    0, 5% 
     
    (not used in GP328 Plus)
    RT3301
    NOT PLACED
    S501
    4080710Z01
    Channel Switch (Ref: 4080710Z09)
    4080710Z05
    Channel Switch (used in 
    PMUD1892_ only) (Ref: 4080710Z12)
    S502
    1880619Z02
    Potentiometer (Volume)
    SH3201
    2602023X08
    Shield Diplexer
    SH3202
    2686081B02
    Shield, for GSM Placement
    SH3203
    2686081B03
    Shield, for GSM Placement
    SH3301
    2686081B01
    Shield, for GSM Placement
    SH3302
    2686081B05
    Shield, for GSM Placement
    SH3303
    2686081B06
    Shield, for GSM Placement
    SH3501
    2686081B03
    Shield, for GSM Placement
    SH3502
    2686081B04
    Shield, for GSM Placement
    SH3701
    2680511Z01
    Shield, Synthesizer
    SH3702
    2680511Z01
    Shield, Synthesizer
    SH3801
    2680513Z01
    Shield, VCO Top
    SH3802
    2680514Z01
    Shield, VCO Bottom / LVZIF
    T3301
    2580541Z02
    Balun Transformer
    T3302
    2580541Z02
    Balun Transformer
    TP3301
    NOT PLACED
    TP3502
    NOT PLACED
    TP3701
    NOT PLACED
    TP3702
    NOT PLACED
    U3201
    5102463J58
    3.3V Regulator
    Circuit 
    RefMotorola 
    Part No.Description
    U3220
    5109632D83
    LV Z I F
    U3501
    5185130C65
    LDMOS Driver
    U3502
    5185765B26
    PCIC
    U3503
    5185963A15
    Temperature Sensor IC
    U3701
    5185963A27
    LV F R A C N
    U3711
    5105739X05
    5V Regulator
    U3801
    5105750U54
    VCO Buffer
    VR3501
    4880140L17
    12V Zener Diode
    VR439
    4880140L17
    12V Zener Diode
    VR440
    NOT PLACED
    VR441
    NOT PLACED
    VR444
    NOT PLACED
    VR501
    4802245J73
    6.8V Zener Diode
    VR506
    4802245J73
    6.8V Zener Diode
    Y3200
    9186153B01
    X’tal Filter
    Y3761
    **4805875Z04
    Crystal 16.8 MHz
    Y3762
    NOT PLACED8404055G05
    RF PCB
    8404055G06
    RF PCB
    8404055G07
    RF PCB
    8404055G09
    RF PCB
    Circuit 
    RefMotorola 
    Part No.Description 
    						
    							5A-30Circuit Board/Schematic Diagrams and Parts List
    THIS PAGE INTENTIONALLY LEFT BLANK 
    						
    							Troubleshooting Charts5A-31
    9.0 Troubleshooting Charts
    MCU Check
    Power Up 
    Alert Tone
     OK?
    Speaker
    OK?
    U409 EXTAL= 
    7.3728 MHz? 
    U3701 Pin 19 
    16.8 MHz
    5V at U3711?
    3.3V at U3201?
    U409 Reset Pin 
    94 High?
    MCU is OK
    Not able to pro-
    gram RF Board 
    ICsBefore replacing 
    MCU, check SPI 
    clock, SPI data, and 
    RF IC select 
    Replace Speaker
    Read Radio OK? 
    Check 
    Setup
    Reprogram the 
    correct data. 
    See FGU 
    Troubleshooting
    7.5V at 
    Pin 3/5 U3711? 
    7.5V at Pin 1 
    U3201Check 
    Q400
    Replace U3711/
    U3201
    Check any short  to 
    SWB+, 
    Vdda or Vddd
    Press PTT. Red 
    LED does not 
    light up
    PTT U409 Pin 
    53 
    low?
    Press PTT 
    Q502-2 High?
    Check 
    PB504
    Check 
    Q502-2 
    voltage
    LED 
    Q502,R501 
    OK?
    Replace 
    Faulty 
    Component
    Check 
    Accessories J403 OPT_SEL_1 
    & OPT_SEL_2 
    Pin 8 & 9 
    low?
    Radio could 
    not PTT 
    externally
    U409 
    Pin 52, 6 
    low?
    See FGU 
    Troubleshooting 
    chart
    LED should 
    light up
    Check 
    MCU
    PT T
    NO
    YES
    YES
    No
    No
    NO
    YESYES
    NOYESYES
    NO
    NO
    YES
    YES
    NO
    NO
    YES
    NO
    YES
    NO
    YESYESNO NO
    YES
    EXT
    SPKR EXT
    PT T INT
    AUDIO
    J403 Pin 9 low? 
    Pin 8 high?
    ASFIC U404 Pin 
    14 & 15 high?
    Check 
    Accessories
    Check 
    U404
    Check 
    U420 Audio PA
    NO
    NO YES
    YES J403 Audio 
    at Pin 2 & 
    Pin 3
    Check Spk. Flex 
    Connection
    Audio at 
    AudioPA 
    (U420) input 
    (U447)
    Audio from Pin 41 
    ASFIC, U404?
    Check ASFIC 
    U404
    Check
     Audio PA 
    (U420)
    Check 
    U3220
     LV ZIFAudio at 
    Pin 2 
    U404?
    NO
    NO
    NO YESYES
    NO
    YES
    Troubleshooting Flow Chart for Controller 
    						
    							5A-32Troubleshooting Charts
    Bad SINAD
    Bad 20dB Quieting
    No Recovered AudioSTART
    Audio at pin 27 
    of U3220?Check ControllerYe s
    No
    Spray of inject 1st IF into 
    XTAL Filter
    IF Freq: 45.1MHz
    Audio heard?BYe s
    No
    Check 2nd LO Control 
    Voltage at C3279
    VCO locked?BYe s
    16.8 MHz 
    check at pin 21 
    U3220?
    Activity on 
    U3220 sel pin?
    Check FGU
    No
    No
    A
    A
    Ye sCheck Q3270 bias cir-
    cuitry for faults.
    Rotate Freq. Knob
    Check controller.
    Before replacing U3220, check 2nd 
    VCO Q3270. Check VCO O/P level, 
    C3272, C3273. 
    Ye s
    No
    Troubleshooting Flow Chart for Receiver (Sheet 1 of 2) 
    						
    							Troubleshooting Charts5A-33
    IF Signal at 
    C3200?
    No
    RF Signal at 
    T3301?
    RF Signal at 
    R3313?
    No
    RF Signal at 
    C3306?
    No
    RF Signal at 
    C3302?
    No or 
    Check harmonic filter L3531 & L3532, 
    C3532 and ant. switches D3521, D3551, 
    L3551, R3551, C3551, C3552, L3552
    Check filter between 
    C3302 & C3306; program 
    filter to schematic test freq 
    and check 
    varactor voltages.
    Inject RF into J3501
    Are varactor 
    voltages OK?
    No
    Ye s
    Check RF amp (Q3302) 
    Stage.
    Check filter between C3313 
    & T3301.
    Ye s
    Check T3301, T3302, 
    CR3301, R3321, R3322, 
    R3323
    Ye s
    1st LO O/P 
    OK?
    Locked?Ye s
    Check FGU
    Ye s
    Trace IF signal 
    from C3200 to 
    Q3200. Check for 
    bad XTAL filter.
    No
    Ye sQ3200 collec-
    tor OK?
    IF signal 
    present?
    Before replacing 
    U3220, check 
    U3220 voltages; 
    trace IF signal 
    path.
    Ye s
    Check for 2.9 
    VDC
    Is R5 present?
    Check Q3721, U3701 
    (pin 48) voltages and 
    U247
    No
    No
    No
    Check U404 voltage and if 
    U404 can be selected by MCU 
    before replacing U404.
    Check varactor filter.
    NoYe s
    Ye s
    Ye s
    A
    A
    B
    weak RF
    Troubleshooting Flow Chart for Receiver (Sheet 2 of 2)  
    						
    							5A-34Troubleshooting Charts
    START
    No Power
    Is There B+ 
    Bias for Ant 
    switchCheck Q3561
    Is Current 
    OK?Is Control Voltage 
    High or LowCheck PCIC
    1. Check Pin Diodes
    2. Check Harmonic Filter
    Inspect/Repair Tx. Out-
    put Network
    Is Power 
    OK?
    Done
    Check Drive to 
    Module
    Is Drive  
    OK?
    Troubleshoot 
    VCO
    Inspect PA Network/Check 
    Power Out of U3501 at Cap 
    C3512
    Is Power 
    OK?
    Replace U3501
    Is Power 
    OK?
    Replace Q3501
    Done
    Done
    No
    Ye s
    Ye sNo
    No
    Ye sLow
    High
    No
    Ye s
    Ye s
    No
    Ye s
    No
    Troubleshooting Flow Chart for Transmitter 
    						
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