Motorola GP140 Series Hizmet Bilgileri - Sayfa 29
İki Yönlü Telsiz Motorola GP140 Series için çevrimiçi göz atın veya pdf Hizmet Bilgileri indirin. Motorola GP140 Series 30 sayfaları. Professional radio, power distribution and controller
Ayrıca Motorola GP140 Series için: Kullanıcı Kılavuzu (20 sayfalar), Hizmet Bilgileri (32 sayfalar), Hizmet Bilgileri (30 sayfalar), Temel Servis Kılavuzu (46 sayfalar)
Controller - Set 3 (PCB 8486458Z03, 8486686Z02)
UNSWB+
C475
10uF
U420
R499
R423
TDA8547
10K
82K
C447
R472
0.1uF
6.2K
16
IN1POS
AUDIO
17
R498
IN1NEG
15
10K
IN2POS
R431
14
IN2NEG
C448
R424
470K
0.1uF
36K
6
SELECT
4
MODE
5
SVR
C476
10uF
SWB+
C450
R471
NU
5.6K
Q410
6
4
1
2
3
AUDIO_PA_ENA
R473
10
C442
0.1uF
20 11
3
18
OUT1POS
OUT1NEG
8
OUT2POS
13
OUT2NEG
2
NC1
C443
7
NC2
9
0.1uF
NC3
12
NC4
EXT_MIC
19
NC5
R435
2K
R434
330
5V
C444
100pF
R436
0
Vdda
C440
4.7uF
EXT_SPKR_SEL
OPT_SEL2
OPT_SEL1
L401
390nH
C445
100pF
SCI_RX
SCI_TX
L400
R421
2K
390nH
RSSI
C441
FLAT_RX_SND
100pF
BOOT_CTRL
INT_MIC
VR432
5.6V
C497
100pF
C496
100pF
C495
C494
100pF
100pF
SWB+
VR445
10.0V
R450
68
C471
C472
100pF
C473
100pF
100pF
R477
1K
VR433
VR450
C493
10.0V
5.6V
100pF
C490
100pF
C492
100pF
C491
100pF
M401
Controller Audio Power Amplifier
3-19
VR446
VR447
10.0V
VR449
10.0V
VR448
10.0V
10.0V
J403
20 PIN CONNECTOR
J403-1
GND
J403-2
INT_SPK+
J403-3
INT_SPK-
EXT_SPK+
J403-4
EXT_SPK-
J403-5
OPT_B+
J403-6
EXT_MIC
J403-7
J403-8
OPT_SEL_2
J403-9
OPT_SEL_1
J403-10
GND
Rx_DATA
J403-11
J403-12
Tx_DATA
J403-13
GND
J403-14
RSSI
J403-15
Rx_AUDIO/Tx_AUDIO
J403-16
BOOT_CTRL
J403-17
NC
MIC
J403-18
J403-19
GND
VR434
J403-20
GND
6.8V
VR460
6.8V
ZMY0130079-D