Sanyo VDC-HD3500P Service Manual page 24

OVERALL WIRING, BLOCK DIAGRAM & CIRCUIT DIAGRAMS
K
J
I
H
G
F
E
HEATER
D
POWER IN
C
B
A
1 2 3 4
CA-4
CN971 CN522
SY-B
GND GND
1 1
GND GND
2 2
CA-3 FILTER- FILTER-
3 3
FILTER+ FILTER+
4 4
ABF A+ ABF A+
5 5
ABF A- ABF A-
6 6
ABF B+ ABF B+
7 7
ABF B- ABF B-
8 8
IRIS_VCA IRIS_VCA
(PW-B) 9 9
IRIS_REF IRIS_REF
10 10
11 BACKUP_GND BACKUP_GND 11
GND GND
12 12
(SY-B) GND GND
13 13
GND GND
14 14
SY-B GND GND
15 15 PW-A
GND GND
16 16
GND GND
17 17
GND GND
18 18
GND GND
19 19
BACKUP_GND BACKUP_GND
20 20
IRIS_REF IRIS_REF
21 21
22 IRIS_VCA IRIS_VCA 22
ABF B- ABF B-
23 23
ABF B+ ABF B+
24 24
ABF A- ABF A-
25 25
CN402
ABF A+ ABF A+
26 26
HEATER+ 1 27 FILTER+ FILTER+ 27
PW-B
HEATER- FILTER- FILTER-
2 28 28
GND GND
29 29
Z2 Z1
GND GND
30 30
Z1 Z2 Z3 Z4
CN411 CN521
CN401 GND GND
1 1
AC24V/+ GND GND
1 2 2
PW-B
AC24V/- 2 3 5.0V(AL) 5.0V(AL) 3
F.GND 5.0V(AL) 5.0V(AL)
3 4 4
5.0V(AL) 5.0V(AL)
5 5
Z2 Z1
3.3V(AL) 3.3V(AL)
6 6
3.3V(AL) 3.3V(AL)
7 7
3.3V(AL) 3.3V(AL)
8 8
3.3V(AL) 3.3V(AL)
9 9
3.6V(AL) 3.6V(AL)
10 10
3.6V(AL) 3.6V(AL)
11 11
3.6V(AL) 3.6V(AL)
12 12
GND GND
13 13
14 GND GND 14
PW-B POWER_FAIL POWER_FAIL
15 15 PW-A
GND GND
16 16
GND GND
17 17
GND GND
18 18
3.6V(AL) 3.6V(AL)
19 19
3.6V(AL) 3.6V(AL)
20 20
3.6V(AL) 3.6V(AL)
21 21
3.3V(AL) 3.3V(AL)
22 22
3.3V(AL) 3.3V(AL)
23 23
3.3V(AL) 3.3V(AL)
24 24
25 3.3V(AL) 3.3V(AL) 25
5.0V(AL) 5.0V(AL)
26 26
5.0V(AL) 5.0V(AL)
27 27
5.0V(AL) 5.0V(AL)
28 28
GND GND
29 29
GND GND
30 30
PW-B
Z1 Z2 Z3 Z4
5 6 7 8
OVERALL WIRING
CA-1
DM-A
1
CA-2 DM-A
2
(DM-A)
(DM-B)
1
DM-B
2
(PW-A)
(SY-A)
1
DM-B
2
1
2
3
DM-A
4
5
6
1
2
3
4
DM-B
5
6
7
8
DM-B DM-A
W1-40800/L5DE2/XE
SD USB
9 10 11 12
C3
CN111
SD OUT
SD OUT
GND
Z1 Z2
CN201
AUDIO OUT
AD OUT
GND
Z1 Z2
CN202
MIC IN
MIC IN
GND
Z1 Z2
CN106
ALM_IN1
ALM_IN2
ALARM IN/OUT
GND
GND
ALM_OUT1
ALM_OUT2
Z1 Z2
CA-5
JK881
Z1
CN683 CN881
GND GND GND GND
1 1
TX+ TX+ TX+ TX+ 2
2
TXCT TXCT TXCT TXCT 3
3
LAN(PoE)
TX- TX- TX- TX- 4
4
RX+ RX+ RX+ RX+ 5 5
RXCT RXCT RXCT RXCT
6 6
RX- RX- RX- RX- 7
7
GND GND GND GND 8
8
Z2
PoE: Power over Ethernet
IEEE802.3af
The standard to supply the power, using ethernet cable.
13 14 15 16
K
J
I
H
G
F
E
D
C
B
A
17 18 19