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4. BLOCK DIAGRAM
4.1 OVERALL WIRING DIAGRAM
A
LAN
JA301
CN501
D0
1
D1
2
D2
3
D3
4
D4
5
D5
6
D6
7
D7
8
D8
9
D9
10
D10
11
D11
12
D12
13
D13
14
B
D14
15
D15
16
GND
17
GND
18
A1
19
A2
20
A3
21
A4
22
A5
23
A6
24
A7
25
A8
26
A9
27
A10
28
NC
29
GND
30
WR
31
RD
32
N_CS
33
CS_B
34
IRQ
35
INT_B
36
FIFO_SEL
37
AAC_RST
38
XRESET
39
GND
40
C
BLCK2
41
GND
42
LRCK2
43
GND
44
ASO2
45
GND
46
ASI1
47
V+3D
48
V+3D
49
V+3D
50
FR
50
FD
49
TR
48
TD
47
SCLK
46
SDIO
45
SEN
44
VPP
43
RESET
42
VD3V
41
TEMP
40
D
RSET
39
W1SET
38
W2SET
37
W3SET
36
LDDEN
35
OSCEN-
34
OSCEN+
33
W1EN-
32
W1EN+
31
W3EN-
30
W3EN+
29
W2EN-
28
W2EN+
27
V05V
26
V05V
25
OSCNT
24
GND0
23
GND0
22
HFGAIN
21
DVD/CD
20
GNDA
19
FMO-
18
FMO+
17
VA5V
16
SW2
15
M3
E
14
M2
13
M1
12
M4
11
VREFPD
10
RF+
9
GNDA
8
RF-
7
VA5V
6
S3
5
S2
4
S1
3
S4
2
SW1
1
SERVICE
LOADER
MAIN
F
30
1
2
DIGITAL
AUDIO OUT
HDMI
COAXIAL
JA5701
JA5801
CN1501
1
2
3
4
5
6
7
8
9
10
11
CN5604
12
13
1
14
2
15
3
16
4
17
5
18
6
19
7
20
CN4501
21
22
1
23
2
24
3
25
4
26
5
27
6
28
7
29
8
30
9
31
10
32
11
33
12
34
13
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
CN101
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
D
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
CN601
CN502
5
4
3
2
1
5
4
3
2
1
FRONT STEPPER
2
3
HDD
250GB:VXF1131-
(660H-K)
160GB:VXF1152-
(560H-K,460H-K)
2
4
6
1
3
5
7
4
3
2
1
GND
TXP
TXN
GND
RXN
RXP
GND
YDX1001-
VKP2389-
EV+5.8V
GNDD
SW+1.53V
SW+1.53V
GNDD
SW+3.33V
SW+3.33V
GNDD
V+12V
GND
V+5M
GNDM
V+12M
PF13PP-S17
D
1/5-
D
5/5
SERVICE MAIN ASSY
(VXX3309 : DVR-660H-K)
(VXX3308 : DVR-560H-K, 460H-K)
CN501
12
11
10
9
8
7
6
5
4
3
2
1
12
11
10
9
8
7
6
5
4
3
2
1
SPDL
DVR-660H-K
3
4
AC POWER CORD
1
2
CN101
AC-INLET
CN203
SW+12V
1
POWER
GND
2
G
GND
3
SUPPLY
SW+5V
4
CN202
CN201
ASSY
1
2
(VWR1408)
3
4
5
6
7
8
9
10
11
12
13
CN5101
CN5201
2
4
6
2
4
6
1
3
5
1
3
5
YKP1002-
1
3
5
1
3
5
2
4
6
2
4
6
CN901
CN902
JA901
JA902
4
1
2
3
4
5
6
YKP1001-
7
8
9
10
11
12
CN2301
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
8
10
40
7
9
VKP2391-
S
7
9
F
8
10
(
JA903
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