Motorola MTM700 Detailed Service Manual page 169

Transceiver 400MHz (PCB No. 8466519A02_A): SCHEMATICS, PCBs and PARTS LISTS
TP0401 TP0402
RS232_TX G
RS232_RX G
SPKR- G
EXT_MIC G
G
ACC3
ACC4 G
G
TX_AUDIO
5VD
KEYFAIL G
R0403
FLT_A+ 10K
R0402
R0401
4.7K
47K
NU
TP0403
EMERGENCY_SENSE G
R0400
EMERGENCY G
47K
IGNITION G
RX_AUDIO G
ACC12 G
R0404
4.7K
EXT_SWB+ G
G
ACC14
G
ACC15
SPKR+ G
G
RS232_CTS
RS232_RTS G
0
TP0404 TP0405 NC
NU
VR0403
20V
40
KEYFAIL
39 G
9V3 38
3V3_DIG 37
3V_DIG 36 G
SIM_DATA_GP 35 G
SPIB_CS0_UART 34 G
SIM_CLOCK_GP 33 G
SIM_SENSE_GP 32 G
G
SIM_RESET_GP 31
RS232_CTS 30 G
G
RS232_TX 29
RS232_RI 28 G
G
SIM_PWR_GP 27
RS232_RTS 26 G
25
SAP_STD 24 G
SAP_SRD 23
G
SAP_FSYNC 22 G
21
ENC_RESET 20 G
R0421
19
0
18
NU
G
SAP_CLK 17
LI_CELL 16 G
SPIB_MOSI 15 G
G
UCM_GPIO 14
SPIB_MISO 13 G
12
SPIB_CS1_UART 11 G
M0401 M0402
10
EXP_REQ G
9
8
7
6
VSTBY
5 G
4
SPIB_CLK 3 G
2
1
R0407
R0408
220 220
R0406
C0401
VR0404 VR0405 VR0406
10K
0.1uF
5.6V 5.6V 33V
R0405
VR0401
1.2K
20V NC NC NC C0402 C0403 C0404 C0405 C0406
82pF 82pF .01uF 180pF 180pF
TP0406
C0409
R0409
560
2.2uF
VR0407
33V
R0410
C0410 C0411 C0412
VR0402
NC
100K 180pF 180pF 180pF
20V
R0415
100
R0411
220
R0412
220
VR0408 VR0409
5.6V 5.6V
VR0410
5.6V
NC NC
C0415 C0416
180pF 82pF
J0450
INTERNAL OPTION BOARD
40-PIN CONNECTOR
J0450-41
NC J0450-40
J0450-39
J0450-38
J0450-37
J0450-36
J0450-35 USB_XRXD RS232_RTS G
J0450-34 3V3_DIG 2
J0450-33 GND 3
J0450-32 3V3_DIG 4
J0450-31 SPIB_MISO 5
J0450-30 SIM_PWR_GP G
G
J0450-29 USB_SUSP RS232_RI
J0450-28 USB_VDOUT G
RS232_TX
G
J0450-27 USB_FSEN RS232_CTS
SIM_RESET_GP
J0450-26 G
NC J0450-25 3V_DIG G
J0450-24 SIM_SENSE_GP G
J0450-23 SIM_CLOCK_GP G
J0450-22 EXP_REQ
NC J0450-21 (to E0100/17D) SPIB_CS0_UART G
J0450-20 SIM_DATA_GP G
SPIB_CLK
NC J0450-19
J0450-18 SPIB_MOSI
R0571
J0450-17 47K
J0450-16
J0450-15
J0450-14
J0450-13
NC J0450-12
3V3_DIG
J0450-11
J0450-10
NC J0450-9
NC J0450-8
NC J0450-7
NC J0450-6
J0450-5
NC J0450-4
J0450-3
NC J0450-2
J0450-1
J0450-42
MTM700 Mobile Radio / Detailed Service Manual
J0400-1 19 TX
J0400-20 20 RX
J0400-2 1 SPEAKER-
J0400-19 2 EXT_MIC_AUDIO
J0400-3 3 DIG_IN1(EXT_PTT)
J0400-18 4 DIG_OUT2 (EXTERNAL_ALARM)
J0400-4 5 TX_AUDIO
J0400-17 6 KEYFAIL / FLASH
J0400-5 7 ANA_GROUND
J0400-16 8 DIGITAL_GROUND
J0400-6 9 DIG_IN_5 WITH WAKEUP (EMERGENCY)
C0407 C0408
J0400-15 10 DIG_IN_6 WITH WAKEUP (IGNITION)
180pF 180pF
J0400-7 11 RX_AUDIO
J0400-14 12 DIG_IN_OUT_X
J0400-8 13 SWB+
J0400-13 14 DIG_IN_OUT_Y
J0400-9 15 DIG_IN_OUT_Z
J0400-12 16 SPEAKER+
J0400-10 17 BUSY_OUT
J0400-11 18 BUSY_IN
R0413
10K
J0400
ACCESSORY
20-PIN CONNECTOR
GM300
PCB
C0413 C0414
20 2 4 6 8 10 12 14
180pF 180pF
19 1 3 5 7 9 11 13
REAR VIEW
C0417 C0418 C0419
.01uF 82pF 82pF
J0500
EXPANSION BOARD
40-PIN CONNECTOR
GROUND J0500-1 1
MUX_CTRL J0500-2 2
J0570 SPIB_CLK J0500-3 3
MUX_CTRL_1 J0500-4 4
RS232 INTERFACE BOARD
18-PIN CONNECTOR A+ J0500-5 5
RESET_OUT J0500-6 6
J0570-20 BUSY_OUT J0500-7 7
BUSY_IN J0500-8 8
1 J0570-1 3V3_DIG J0500-9 9
2 J0570-2 EXP_REQ J0500-10 10
3 J0570-3 SPIB_CS1_UART J0500-11 11
4 J0570-4 SPIB_CS_BT J0500-12 12
G
5 J0570-5 SPIB_MISO J0500-13 13
6 J0570-6 NC J0500-14 14
7 J0570-7 SPIB_MOSI J0500-15 15
8 J0570-8 NC J0500-16 16
9 J0570-9 SAP_CLK J0500-17 17
10 J0570-10 GROUND J0500-18 18
11 J0570-11 INT_MIC J0500-19 19
12 J0570-12 MIC J0500-20 20
13 J0570-13 EXPANSION_PTT J0500-21 21
G 14 J0570-14 BLUE_T_FSYNC J0500-22 22
15 J0570-15 SAP_SRD J0500-23 23
16 J0570-16 SAP_STD J0500-24 24
G
17 J0570-17 SAP_FSYNC J0500-25 25
G 18 J0570-18 SP_AUDIO J0500-26 26
IGNITION J0500-27 27
J0570-19 EXT_MUTE J0500-28 28
RS232_DCD J0500-29 29
RS232_TX J0500-30 30
RS232_DSR J0500-31 31
RS232_RTS J0500-32 32
RS232_DTR J0500-33 33
RS232_CTS J0500-34
34
3V3_DIG G 3V3_DIG RS232_RX J0500-35 35
RS232_RI J0500-36 36
9V3 G 9V3 OPTION_DET J0500-37 37
9V3 J0500-38 38
5VD G 5VD NC J0500-39 39
HANDSET_AUDIO J0500-40 40
FLT_A+ G FLT_A+
J0500-41 41
J0500-42 42
Main Board 8466519A02_A / CNTRL_I/O
C0557 C0556
180pF 180pF
J0550
CONTROL HEAD
12-PIN CONNECTOR
SCI_TX J0550-1
SPEAKER+ J0550-2
SPEAKER- J0550-3
GROUND J0550-4
ACC3 J0550-5
5VD J0550-6
HANDSET_AUDIO J0550-7
BUS+ J0550-8
INT_MIC J0550-9
FLT_A+ J0550-10
ON_OFF_CONTROL_SV J0550-11
GND J0550-12
J0550-13
R0562 C0558 C0559
J0550-14 0 82pF 82pF
16 18
WARIS
15 17
C0520 C0519 C0517 C0515 C0513 C0512 C0511 C0510 C0509
180pF 180pF 82pF 82pF 82pF 180pF 180pF 180pF 180pF
NC
NC
C0540 C0539
C0538 C0537 C0536 C0535 C0534 C0533 C0532 C0531 C0530
180pF 180pF 180pF 180pF
82pF 82pF 82pF 82pF 82pF 82pF 82pF
NU
8.1.2 - 7
C0555 C0553 C0552 C0551 C0550 C0554
82pF
82pF 180pF 180pF 82pF 82pF
NU NU
G 1
SCI_TX
G 2 SPKR+
G 3 SPKR-
4 GROUND
R0555 EXT_BD_PTT
5 ACC3
G
470
6 5VD
R0557
G 7 HANDSET_AUDIO
10
8
G BUS+
R0559
G 9
INT_MIC
10
10
FLT_A+
G 11
ON_OFF_CONTROL_SV
12
C0560 C0561
180pF 180pF
C0508 C0507 C0506 C0505 C0504 C0503 C0502
180pF 180pF 180pF 180pF 180pF 82pF 180pF
1 GROUND
G 2 MUX_CTRL
G
3 SPIB_CLK
4 MUX_CTRL_1
G
R0505
G 5 FLT_A+
22
G 6 RESET_OUT
G 7 BUSY_OUT
G 8 BUSY_IN
9 3V3_DIG
G 10 EXP_REQ
G 11 SPIB_CS1_UART
G 12 SPIB_CS_BT
G
13 SPIB_MISO
14 NC
G
15 SPIB_MOSI
16 NC
G
17 SAP_CLK
18 GROUND
19 INT_MIC
G
G 20 MIC
21 EXPANSION_PTT
G
G 22 BLUE_T_FSYNC
G 23 SAP_SRD
G 24 SAP_STD
G
25 SAP_FSYNC
G 26 SP_AUDIO
R0527
G
27 IGNITION
4.7K
G 28 EXT_MUTE
G 29 RS232_DCD
G
30 RS232_TX
G 31 RS232_DSR
G 32 RS232_RTS
G 33 RS232_DTR
G
34 RS232_CTS
G 35 RS232_RX
G
36 RS232_RI
G 37 OPTION_DET
G
38 9V3
39 NC
G
40 HANDSET_AUDIO
C0521
180pF
C0529 C0528 C0527
C0526 C0525 C0524 C0523 C0522
82pF 180pF 180pF 180pF
82pF 82pF 82pF 82pF
ZWG0130873-A
ZWG0130873-A