Motorola 6864115B62-C Detailed Service Manual page 132

3-30
J0401
CONTROL HEAD
C0427 C0426 C0423
12-PIN CONNECTOR 470pF
470pF 470pF
SCI_TX J0401-1
SPEAKER+ J0401-2
SPEAKER- J0401-3
GROUND J0401-4
EXP_BD_PTT J0401-5
5VD J0401-6
R0407
HANSET_AUDIO J0401-7
BUS+ J0401-8
R0409
INT_MIC J0401-9
10
FLT_A+ J0401-10
ON_OFF_CONTROL J0401-11
NC J0401-12
R0412
0 C0428 C0429
82pF 470pF
C0559 C0558
470pF 470pF
C0560 C0554
NU NU
INTERNAL OPTION BOARD
470pF 0.1uF
R0591 NU NU
24K
J0551-41
VS_MIC 40 J0551-40
VS_CS 39 J0551-39
R0592 10
9V3 38 J0551-38
5VD 37 J0551-37
VS_AUDSEL 36 J0551-36
FLAT_RX_SND 35 J0551-35
RX_AUD_RTN 34 J0551-34
C0591 0.1uF
TX_AUD_SND 33 J0551-33
C0592
TX_AUD_RTN 32 J0551-32
0.1uF R0593 C0593
FLAT_TX_RTN 31 J0551-31
100K 0.1uF
OPT_CS 30 J0551-30
RDY 29 J0551-29
URX_SND 28 J0551-28
NC 27 J0551-27
NC 26 J0551-26
NC 25 J0551-25
NC 24 J0551-24
OPT_PTT 23 J0551-23
NC 22 J0551-22
VS_INT 21 J0551-21
RESET 20 J0551-20
5VD 19 J0551-19
NC 18 J0551-18
VS_GAINSEL 17 J0551-17
SPI_MISO 16 J0551-16
SPI_DATA 15 J0551-15
NC 14 J0551-14
SPI_MISO 13 J0551-13
GP4_IN_OUT_ACC8 12 J0551-12
EXP1_CS 11 J0551-11
EXP_BD_REQ 10 J0551-10
EXT_BD_PTT
GP1_IN_ACC3 9 J0551-9
CH_ACT 8 J0551-8
DISCAUDIO 7 J0551-7
R0556
6 J0551-6
BUS+
100
FLT_A+ 5 J0551-5
NC 4 J0551-4
SPI_CLK 3 J0551-3
VS_RAC 2 J0551-2
GND 1 J0551-1
J0551-42
C0575 C0576
470pF 470pF
NU
NU
FLT_A+
GP5_IN_ACC9
EMERGENCY_CONTROL
R0542
47K
NU
FLT_A+
GP6_IN_ACC10
R0530
22k
IGNITION_CONTROL
C0542
R0531
RX_FLAT_FILTERED_AUDIO
560
47uF
VR0541
14V
Controller T9 Schematic Diagram - I/O
C0421
82pF
C0422 DIG_IN_6 WITH WAKEUP
R0401
470pF
220
1 SCI_TX
2 SPKR+
3 SPKR-
4 GROUND
EXT_BD_PTT
5 GP1_IN_ACC3
6 5VD DIG_IN_OUT_4
10
7 HANDSET_AUDIO
100
R0408
8 BUS+ EXP_BD_REQ
9 INT_MIC
10 FLT_A+
11 ON_OFF_CONTROL
F0401
12 NC EXP_BD_PTT
3A
Fuse P/N
6580542Z01 DISCAUDIO
C0430 C0431
FLAT_TX_RTN
470pF
470pF
J0551
40-PIN CONNECTOR
VS_MIC
VS_CS
9V3
Vddd
VS_AUDSEL
Det_Aud_Snd
J0552
Rx_Aud_Rtn
RS232 INTERFACE BOARD
Tx_Aud_Snd
18-PIN CONNECTOR
Tx_Aud_Rtn
Flat_Tx_Rtn J0552-20
Opt_Bd_En
Rdy/Req 9V3 1 1 J0552-1 9V3
Rx_Aud_Snd 5VD 2 2 J0552-2 5VD
ON GND 3 3 J0552-3 GND
INT_EXT_Vdd 5VD 4 4 J0552-4 5VD
Key_Row SPI_MISO 5 5 J0552-5 SPI_MISO
Key_Col RESET 6 6 J0552-6 RESET
PTT NC 7 7 J0552-7 NC
Key_Intrp NC 8 8 J0552-8 NC
VS_INT FLT_A+ 9 9 J0552-9 FLT_A+
R0556
RST* BUS+ 10 10 J0552-10 BUS+
100
LED_EN DISCAUDIO 11 11 J0552-11 DISCAUDIO
OFF_BATT_DATA_OUT CH_ACT 12 12 J0552-12 CH_ACT
EXT_BD_PTT
VS_GAINSEL GP1_IN_ACC3 13 13 J0552-13 EXT_BD_PTT
SrD_Rtn EXP_BD_REQ 14 14 J0552-14 EXT_BD_REQ
SrD_Snd EXP1_CS 15 15 J0552-15 EXT_BD_CS
R/W* GP4_IN_OUT_ACC8 16 16 J0552-16 GP4_IN_OUT
CS* SPI_CLK 17 17 J0552-17 SPI_CLK
DB0 SPI_DATA 18 18 J0552-18 SPI_MOSI
DB1
DB2 J0552-19
DB3
DB4
DB5
DB6
DB7
A0
SCK_Snd
VS_RAC
Gnd
R0541
27K
SPKR-
EXT_MIC
GP1_IN_ACC3
R0529
GP2_OUT_ACC4
47K
FLAT_TX_RTN
R0543
R0512
100K
15K
TP0530
GP3_IN_ACC6
GP4_IN_OUT_ACC8
GP7_IN_OUT_ACC12
R0511
100K
EXT_SWB+
GP8_IN_OUT_ACC14
R0535 1K
RSSI
SPKR+
BUS+
BOOT_CNTRL
R0441
J0451
0
EXPANSION BOARD
C0443
C0449 C0448 C0447 C0446 C0445 C0442 C0441
18-PIN CONNECTOR 470pF
470pF 470pF 470pF 470pF 470pF 470pF 470pF
NU
J0451-1
EXP2_CS J0451-2
NC J0451-3
GND J0451-4
OPT_PTT J0451-5
RDY J0451-6
OPT_CS J0451-7
J0451-8
EXP1_CS J0451-9
J0451-10
CLK J0451-11
MISO J0451-12
DATA J0451-13
J0451-14
GND J0451-15
FAST_SQ J0451-16
R0467
J0451-17
J0451-18
R0468
100K
C0478 C0477 C0476 C0474 C0473 C0472 C0471 C0470
470pF 470pF 470pF 470pF 82pF 82pF 82pF 470pF
L0481
DATA_CNTLR_1
390nH
9 DATA NU
SPI(0:10)
DATA_CNTLR_2
R0481
9 0
DATA
DATA 9
SPI_DATA CLK_CNTLR_1
R0482
8 CLK 0
CLK 8
SPI_CLK CLK_CNTLR_2
8 L0482
CLK NU
10
MISO 390nH
SPI_MISO CSX_CNTLR_2
CSX
EXP2_CS
4 7
EXP2_CS CSX_CNTLR_1
3 C0482
EXP1_CS
EXP1_CS
470pF
VS_CS
2
VS_CS
OPT_CS 1
OPT_CS
RESET_CNTLR_1
RESET
CNTLVLTG_CNTLR_1
CNTLVLTG
TEMPSENSE_CNTLR_1
TEMPSENSE
RSSI_CNTLR_1
RSSI
LOCK_CNTLR_1
LOCK
PASUPVLTG_CNTRL_1
PASUPVLTG
9V3_CNTLR_1
9V3
C0483 C0484 C0486 C0487 C0488
C0485
470pF 470pF 470pF 470pF 470pF
470pF
C0541 VR0504
C0501 C0502 C0503
0.47uF
VR0501 33V
.01uF 470pF 470pF
R0525
20V
100K
VR0509 VR0510
C0506 C0508
C0509
33V 33V 470pF 470pF 470pF
R0510
VR0503
4.7K
20V
R0533 0
220
R0537
R0538
220
VR0505
VR0537
20V
5.6V R0539 C0513 C0514 C0515
5VD 470pF 470pF 470pF
4.7K
R0442 1K
1 GP6_IN_ACC10
2 EXP2_CS
3 NC
4 GROUND
5 OPT_PTT
6 RDY
7 OPT_CS
8 GP4_IN_OUT_ACC8
9 EXP1_CS
10 EXP_BD_REQ
11 SPI_CLK
12 SPI_MISO
13 SPI_DATA
EXT_BD_PTT
14 GP1_IN_ACC3
15 GROUND
16 CH_ACT
10
17 DISCAUDIO
18 FLAT_TX_RTN
TO/FROM RF
TP0492
DATA
DATA
CLK
IN_5V_RF_REG
CLK
5V_RF
CSX
DISCAUDIO
CSX
PA_PWR_SET
MOSBIAS_2
MOSBIAS_3
NOISE_BLNKR
RESET MODIN
CNTLVLTG 16_8MHZ
TEMPSENSE INT_SWB+
C0490 C0491 C0492 C0493
RSSI 470pF 470pF 470pF
470pF
LOCK
PASUPVLTG
9V3
J0501
ACCESSORY
20-PIN CONNECTOR
J0501-1 19 NC
J0501-20 20 NC
J0501-2 1 SPEAKER-
J0501-19 2 EXT_MIC_AUDIO
J0501-3 3 DIG_IN1
J0501-18 4 DIG_OUT2 (EXTERNAL_ALARM)
J0501-4 5 FLAT_TX_AUDIO
J0501-17 6 DIG_IN_3
C0504 C0505 J0501-5 7 GROUND
470pF 470pF J0501-16 8 DIG_IN_OUT_4
J0501-6 9 DIG_IN_5 WITH WAKEUP (EMERGENCY)
J0501-15 10 DIG_IN_6 WITH WAKEUP (IGNITION)
J0501-7 11 FLAT/FILTERED_RX_AUDIO
J0501-14 12 DIG_IN_OUT_7
J0501-8 13 SWB+
J0501-13 14 DIG_IN_OUT_8
J0501-9 15 RSSI
J0501-12 16 SPEAKER+
J0501-10 17 BUS+
J0501-11 18 BOOT_CNTRL
C0510 GM300
C0511 C0512
PCB
470pF 470pF 470pF
20 2 4 6 8
19 1 3 5 7
REAR VIEW
C0517
C0516 C0518
.01uF 82pF
470pF
Controller T9 / Schematic Diagrams
RSSI RSSI
CH_ACT CH_ACT
5VD 5VD
FLT_A+ FLT_A+
SPKR- SPKR-
SPKR+ SPKR+
DISCAUDIO DISCAUDIO
HANDSET_AUDIO HANDSET_AUDIO
VS_MIC VS_MIC
INT_MIC INT_MIC
EXT_MIC EXT_MIC
ON_OFF_CONTROL ON_OFF_CONTROL
FLAT_TX_RTN FLAT_TX_RTN
EXP_BD_REQ EXP_BD_REQ
RDY RDY
GP1_IN_ACC3 GP1_IN_ACC3
GP6_IN_ACC10 GP6_IN_ACC10
RESET RESET
BUS+ BUS+
GP4_IN_OUT_ACC8 GP4_IN_OUT_ACC8
OPT_PTT OPT_PTT
TP0497
TO/FROM RF
IN_5V_RF_REG_CNTLR_1
IN_5V_RF_REG
5V_CNTLR_1
5V
DISCAUDIO_CNTLR_1
DISCAUDIO
PA_PWR_SET_1_CNTLR_1
PA_PWR_SET
MOSBIAS_2_CNTLR_1
MOSBIAS_2
MOSBIAS_3_CNTLR_1
MOSBIAS_3
NOISE_BLNKR_CNTLR_1
NOISE_BLNKR
MODIN_CNTLR_1
MODIN
16_8MHZ_CNTLR_1
16_8MHZ
INT_SWB_CNTLR_1
INT_SWB
C0494 C0495 C0496 C0497 C0499
470pF
470pF 470pF 470pF 470pF
10 12 14 16 18
WARIS
9 11 13 15 17
ZWG0130586-A