Motorola MTM700

8.1.1 - 6 MTM700 Mobile Radio / Detailed Service Manual Transceiver 400MHz (PCB No. 8466519A01_O): SCHEMATICS, PCBs and PARTS LISTS
Main Board 8466519A01_O / CNTRL_AUDIO_POWER_AMPLIFIER
82pF
C0229
NU
RX_AUDIO
100pF
C0228
NU
775mV
80mV
80mV
10K
R0239
1K
100
R0201
R0240
100K
R0225
TP0200
SPKR+
R0204
270K
1
2
5
VDD
3
VSS
DGAN_SAP_FSYNC
U0202
TC4S66F
4
CNTL
R0223
Q0202
R0222
4.7K
9V3
10K
MIC_EN1
0.1uF
C0227
C0205
0.1uF
C0233
1000pF
Q0201
9
10
8
4
11
10K
MC3403
U0206-3
R0205
R0244
1K
R0220
270K
100
R0221
C0225
0.1uF
17
TGTI_NEG
18
19
TI_POS
20
VAG
1
VAGREF
6
VDD
VSS
15
14
FST
HB
16
11
MCLK
10
PDI
3
PI
PO_NEG
4
5
PO_POS
2
RO_NEG
9
BCLKR
12
BCLKT
DR
8
13
DT
7
FSR
47K
FL0200
MC145483
0.1uF
R0206
10uF
16V
C0232
SAP_SRD
SPKR-
EXT_MUTE
SAP_FSYNC
C0200
TX_AUDIO
MUTE
U0206-2
MC3403
6
5
7
4
11
INT_SWB+
C0220
0.1uF
3V_DIG
SAP_STD
Y1B
1
3
Y1C
ZA
14
ZB
15
ZC
4
SC
9
VDD
16
7
VEEVSS
8
YOA
12
Y0B
2
Y0C
5
13
Y1A
U0201
HEF4053B
6
EN
11
SA
SB
10
R0228
10K
C0223
9
M_SS
8
NINV
1
4
OUT1
OUT2
6
RR
3
VCC
7
0.1uF
TDA1519C
U0205
GND1
2
GND2
5
INV
R0245
1.5K
560
R0203
13
12
14
4
11
E2POT_INC
FLT_A+
MC3403
2
3
1
4
11
MC3403
U0206-4
0.1uF
C0226
U0206-1
47K
R0207
R0242
120K
HANDSET_AUDIO
E2POT_CS1
INT_MIC
L0232
57R01
R0237
C0234
1000pF
0.1uF
15K
C0204
MIC_EN3
100
R0202
1000pF
MIC
C0235
R0238
R0208
47K
MIC_EN2
27K
16V
L0231
57R01
R0243
24K
47uF
C0231
10uF
0
R0241
C0224
16V
15K
2
VCC
8
VH
3
VL
6
VSS
4
VW
5
R0224
VSS
5
VW
U0204
X9315
7
CS
INC
1
U_D*
7
CS
1
INC
2
U_D*
8
VCC
3
VH
6
VL
4
X9315
U0203
C0202
SP_AUDIO
Q0203
0.1uF
R0200
10uF
C0201
560
0.1uF
C0222
16V
C0221
1uF
E2POT_UD
E2POT_CS2
SAP_CLK
Q0200
EXT_MIC
0.1uF
C0203
3300pF
C0230
10K
R0218
C0213
0.1uF
3V_DIG
3V_DIG
3V_DIG
9V3
FLT_A+
INT_SWB+
VAG_1
9V3
9V3
9V3
VAG_1
9V3
VAG_1
9V3
VAG_1
9V3
FLT_A+
INT_SWB+
VAG_2
VAG_2
9V3
3V_DIG
3V_DIG
ZWG0130870-O