13.2
Door Station
13.2.1
Main Board
78
56
4
23
F
D
A
B
E
C
IC200
1
Empah_filter
2
VCC1
3
MAINOUT
4
REG_filter
5
VD_IN/FM_IN
6
MODE
7
DropsDelay/NL-SW
8
DropWidth
9
VCC2
10
PWM_IN
11
UART_TX
12
ASK_OUT
13
UART_RX
14
ASK_DET
15
ASK_AGC
16
ASK_IN
17
Stand-by
18
FM_doc_OUJT/2nd_call_IN
19
D_GND
20
Empha_moni/FM_AGC_filter
21
DeEMPHA_Filter
22
A_GND
23
NL_SW/DeEmpha_OUT
24
VIDEO_IN
R200
2.2k
C201
47pF
C208
0.1uF
16V
C202
0.1uF
16V
C203
0.01uF
25V
C204
1000pF
R228
100
+5VA
R201
4.7k
C200
0.1uF
16V
C205
470pF
R226
1.8k
R225
1k
C216
1000pF
AG
C211
0.1uF
16V
R206
1k
AG
R202
4.7k
+5VA
C206
0.1uF
16V
C209
NC
R224
4.7k
DG
C210
0.1uF
16V
R227
100
R216
15k
R208
NC
R210
NC
DG
TD202
TD203
R217
4.7k
TD205
TD204
CL7
+5V(BRW)
CL6
VD(YEL)
CL5
BLC(GRY)
CL4
VIDEO(RED)
CL3
IR_LED(WHI)
AG
C18
0.1uF
16V
R232
75
TD201
TD9
CL1
CL2
TD1
yellow
gray
TD2
C1
1500pF
C2
1500pF
C30
1000pF
C31
1000pF
L4
33uH
C4
8200pF
16V
D1
27V
R4
10
R5
10
R6
560
R3
560
T1
3
1
6
2
4
AG
R18
47k
R21
10k
R20
10k
Q5
1
2
3
4
5
6
R19
2.7k
R15
0.25W
6.8k
R14
6.8k
C28
10pF
R13
2
7k
C13
0.1uF
16V
C14
22uF
6.3V
R12
0.25W
1
C19
1000pF
TD4
VCC
C7
0.01uF
25V
TD5
AG
DG
GND
5V
C16
0.1uF
16V
TD7
+5VA
D8
3
1
2
R17
12k
R23
51k
R16
1k
TD6
MIC-1
MIC+
red
MIC-2
MIC-
black
SP2
SP-
SP1
SP+
TD100
C116
10pF
C122
1000pF
TD101
TD8
IC102
1 CD
2 +VREF
6
V+
7
GND
3 +VIN
8
VOUT2
4 -VIN
5
VOUT1
5VSP
C111
0.1uF
16V
GND
R126
10k
C110
470pF
5VSP
C112
0.47uF
6.3V
C113
1uF
6.3V
GND
R125
10k
C117
0.047uF
16V
C109
0.47uF
6.3V
R102
2.2k
GND
C103
0.1uF
16V
C120
10pF
C106
5600pF
25V
R124
12k
GND
GND
5V
R120
10k
R119
10k
C104
5600pF
25V
R121
12k
R114
1.2k
R118
1.2k
Vref
R111
68
C108
0.1uF
16V
R123
300k
C105
560pF
D100
2
1
3
R122
6.2k
GND
C119
100pF
C107
0.047uF
16V
R128
1k
R132
3.3k
C115
10uF
10V
5V
GND
C101
10uF
25V
C118
10uF
25V
R305
150
R302
1%
10k
Q301
1
2
3
4
5
6
R303
1%
820
R304
22k
D400 13.07V
R400
15k
R401
15k
Q100
C114
1uF
6.3V
R104
2.2k
5VSP
GND
R103
47k
C100
100uF
16V
GND
R100
0.5W
33
5V
L200
330uH
C217
820pF
D300
TD301
R205
47k
+5VA
CL8
GND(BLK)
VCC
R212
0.25W
120
LED200
W
LED201
W
Q204
TD208
R214
NC
R213
0.25W
270
Q202
2.2k
47k
R215
NC
DG
5V
IC204
1
SW
2
VCC
3
GND
4
IOUT
R219
120k
C220
0.1uF
16V
C218
0.1uF
16V
5V
DG
TD303
C3
0.1uF
16V
R112
2.2k
R107
2.2k
C102
22uF
6.3V
C121
NC
Vref
GND
5V
L6
D2
D4
D3
D5
R1
51
C8
0.1uF
16V
R10
1%
1.2k
R2
12
C21
220pF
C5
10uF
10V
C11
10uF
25V
Q200
10k
10k
C20
10uF
25V
IC202
1
CE
2
VIN
4
BST
5
GND
3
LX
6
VFB
D6
R9
1%
6.2k
R136
300k
C126
560pF
D101
2
1
3
Vref
R135
6.2k
R133
1k
R134
3.3k
GND
TD102
Q400
Q3
Q6
IC100
1 AOUT
2 A-IN
6
B-IN
7
BOUT
3 A+IN
8
V+
4 V-
5
B+IN
LF1
43
2
1
C34
1000pF
C35
1000pF
C36
1
0pF
PNLB2805ZA-YY
PB
RE1
PNJS081034ZA-LR
LEAD1
AP1
PNWLSB57BBXX-LR
LEAD2
AP1
PNWLSR57MMXX-LR
LEAD3
AP1
Q4
C207
NC
C6 NC
C9
330uF
25V
L301
Q2
L3
100uH
L2
100uH
D301
NC
C127
10pF
C130
10pF
C131
10pF
C123
100pF
C128
220pF
R33
68
Q31
R32
0.25W
4.7k
Q30
R31
10k
R30
6.8k
D30
7.49V
VCC
VCC
VCC
L11
TD200
IC203
7
P02
8
P03
9
P04
10
P05
11
P12
12
P13
13
P16
14
SU0_RXD1
15
SU0_TXD1
19
AIN4
20
P25
21
P26
22
P27
23
P32
24
P33
4
RESET_N
5
TEST0
6
P01
16
FTM2P
17
P22
18
VREF
1
VCC
2
VSS
3
VDDL
25
FRAME
TD207
R222
NC
R221
1%
2.2k
Q205
NC
R220
1%
390
5V
DG
C213
1uF
25V
C212
1uF
16V
C221
NC
TD209
RX
TD210
TX
Q203
10k
10k
DG
R234
2.2k
R233
1.1k
5V
C222
1uF
16V
DG
TD211
Clock out
C24
0.1uF
16V
C125
0.047uF
16V
R7
33
C15
0.1uF
25V
R231
NC
L5
4.7uH
C230
1uF
16V
DG
SW301
4
3
2
1
C10
330uF
25V
R11
0.33W
3.6
C17
330uF
6.3V
AG
LED1
W
( )
( )
R40
NC
R41
NC
NC: No Components
VL-V524: Main Board
- 72 -
Содержание VL-SV75 Series
Страница 2: ......
Страница 38: ... 38 ...
Страница 39: ... 39 ...
Страница 40: ... 40 ...
Страница 41: ... 41 ...
Страница 42: ... 42 ...
Страница 50: ...10 2 4 1 Note for Microphone Assembly for anti feedback 50 ...
Страница 52: ...10 3 Power Supply Unit 1 Remove 4 screws a 2 Remove the Power Board by unhooking 2 tabs 52 ...
Страница 73: ...13 2 2 MIC Board MIC MIC C700 1000pF L700 L701 MIC1 1 2 VL V524 Mic Board 73 ...
Страница 80: ...14 2 2 MIC Board L 7 0 0 L 7 0 1 C700 MIC1 PNLB2805 YY b VL V524 Mic Board Component View Bottom View 80 ...
Страница 85: ...15 1 3 Power Supply Unit Q PCB401 P Q Q Q 407 403 404 406 405 402 401 85 ...
Страница 87: ...15 1 4 2 VL MV75AZ P201 P204 P202 P203 P205 A203 A204 A205 A206 A207 P206 P207 P208 A201 A202 87 ...
Страница 102: ...SA ...