DOWNLOAD Panasonic WJ-HD309 / WJ-HD316 Service Manual ↓ Size: 642.45 KB | Pages: 11 in PDF or view online for FREE

Model
WJ-HD309 WJ-HD316
Pages
11
Size
642.45 KB
Type
PDF
Document
Service Manual / Supplement
Brand
Device
Video Monitoring / DIGITAL DISK RECORDER
File
wj-hd309-wj-hd316.pdf
Date
PREV: Panasonic WJ-HD309 Simplified Service Manual

Panasonic WJ-HD309 / WJ-HD316 Service Manual / Supplement ▷ View online

3-34-3
SCHEMATIC DIAGRAM OF ATA-B BOARD [
2
]
TO
MAIN
BOARD
CN1201
<LOCATION MARK>
ATA_DD[13]
ATA_DD[3]
ATA_DD[5]
ATA_DD[15]
ATA_DD[9]
ATA_DD[14]
ATA_DD[6]
ATA_CS#[1]
ATA_DD[0]
ATA_DD[8]
ATA_DD[4]
ATA_DD[7]
ATA_DA[0]
ATA_DD[10]
ATA_CS#[0]
ATA_DD[11]
ATA_DD[2]
ATA_DD[1]
ATA_DD[12]
ATA_DA[1]
ATA_DA[2]
ATA_DD[15]
ATA_DD[0]
ATA_DD[14]
ATA_DD[1]
ATA_DD[3]
ATA_DD[13]
ATA_DD[12]
ATA_DD[2]
ATA_DD[5]
ATA_DD[11]
ATA_DD[10]
ATA_DD[4]
ATA_DD[7]
ATA_DD[9]
ATA_DD[8]
ATA_DD[6]
ATA_CS#[0]
ATA_CS#[1]
ATA_DA[1]
ATA_DA[0]
ATA_DA[2]
PRIM#
Z15
1
2
3
6
7
8
ATA_DIOW#
R54
10k
ATA_PDIAG#
R52
10k
ATA_DMACK#
Z14
1
2
3
6
7
8
ATA_IORDY
Z13
1
2
3
6
7
8
C33
0.1
V3D
CN3
1
RST_HDD1#
2
GND
3
DD7
4
DD8
5
DD6
6
DD9
7
DD5
8
DD10
9
DD4
10
DD11
11
DD3
12
DD12
13
DD2
14
DD13
15
DD1
16
DD14
17
DD0
18
DD15
19
GND
20
DIR
21
DMARQ
22
GND
23
DIOW#
24
GND
25
DIOR#
26
GND
27
IORDY
28
RST_HDD2#
29
DMACK#
30
GND
31
INTRQ
32
RESERVE
33
DA1
34
PDIAG#
35
DA0
36
DA2
37
CS0#
38
CS1#
39
DASP#
40
I2C_SDA
41
PRIM#
42
SECN#
43
GND
44
+3.3V_BUF
45
+3.3V_BUF
46
GND
47
+5V_BUF
48
+5V_BUF
49
GND
50
I2C_SCL
Attachment1
Attachment2
RST_HDD2#
TD1
DGND
ATA_DIR
0k
ATA_DIOW#
ATA_DIOR#
4
5
4
5
5
4
4
5
ATA_DMARQ
ATA_DMACK#
R53
10k
TD5
C32
0.1
ATA_INTRQ
DGND
0k
ATA_DMARQ
C34
0.1
TD2
Z16
22
22
22
22
1
2
3
6
7
8
DGND
3D22
ATA_INTRQ
C30
0.1
SECN#
ATA_PDIAG#
ATA_DASP#
TD4
ATA_DASP#
3D21
ATA_DIOR#
PRIM#
C107
10/10
TD3
ATA_IORDY
RST_HDD1#
IC3
1
1DIR
2
1B1
3
1B2
4
GND_1
5
1B3
6
1B4
7
VCC_1
8
1B5
9
1B6
10
GND_2
11
1B7
12
1B8
13
2B1
14
2B2
15
GND_3
16
2B3
17
2B4
18
VCC_2
19
2B5
20
2B6
21
GND_4
22
2B7
23
2B8
24
2DIR
25
2OE
26
2A8
27
2A7
28
GND_5
29
2A6
30
2A5
31
VCC_3
32
2A4
33
2A3
34
GND_6
35
2A2
36
2A1
37
1A8
38
1A7
39
GND_7
40
1A6
41
1A5
42
VCC_4
43
1A4
44
1A3
45
GND_8
46
1A2
47
1A1
48
1OE
IC4
1
1DIR
2
1B1
3
1B2
4
GND_1
5
1B3
6
1B4
7
VCC_1
8
1B5
9
1B6
10
GND_2
11
1B7
12
1B8
13
2B1
14
2B2
15
GND_3
16
2B3
17
2B4
18
VCC_2
19
2B5
20
2B6
21
GND_4
22
2B7
23
2B8
24
2DIR
25
2OE
26
2A8
27
2A7
28
GND_5
29
2A6
30
2A5
31
VCC_3
32
2A4
33
2A3
34
GND_6
35
2A2
36
2A1
37
1A8
38
1A7
39
GND_7
40
1A6
41
1A5
42
VCC_4
43
1A4
44
1A3
45
GND_8
46
1A2
47
1A1
48
1OE
DMARQ
INTRQ
IORDY
PDIAG#
DASP#
DIOW#
DIOR#
DMACK#
<INDEX>
ATA-B BOARD
IC1
B4,C4
IC2
A4,B4
IC3
E4
IC4
C4,D4
IC101
B2,C2
IC102
D2
Q101
B2
3-34-4
SCHEMATIC DIAGRAM OF ATA-B BOARD [
3
]
SECONDARY
TO
ATA-C
BOARD
CN3
TO
HDD
BOARD
CN204
<LOCATION MARK>
DD2[14]
DD2[10]
DD2[5]
DD2[4]
DD2[9]
DD2[6]
DD2[8]
HDD2_CS#[1]
HDD2_DA[1]
HDD2_DIOR#
HDD2_CS#[0]
HDD2_DA[2]
HDD2_DIOW#
HDD2_DA[0]
HDD2_DMACK#
DD2[12]
DD2[13]
DD2[15]
DD2[11]
DD2[3]
DD2[1]
DD2[0]
DD2[2]
DD2[7]
HDD2_DMARQ
HDD2_INTRQ
HDD2_IORDY
HDD2_DMARQ
HDD2_DIOW#
DD2[15]
DD2[0]
DD2[14]
DD2[1]
DD2[13]
DD2[3]
DD2[12]
DD2[2]
DD2[11]
DD2[6]
DD2[8]
DD2[5]
DD2[10]
DD2[9]
DD2[7]
DD2[4]
HDD2_DASP#
HDD2_PDIAG#
C111
0.1
57
GND
58
DIOW#
59
GND
60
DMARQ
61
[KEYPIN]
62
GND
63
DD15
64
DD0
65
DD14
66
DD1
67
DD13
68
DD2
69
DD12
70
DD3
71
DD11
72
DD4
73
DD10
74
DD5
75
DD9
76
DD6
77
DD8
78
DD7
79
GND
80
RST_HDD2#
81
+5V
82
+5V
83
+5V
84
+5V
85
+5V
86
+5V
87
GND_HDD
88
GND_HDD
89
GND_HDD
90
GND_HDD
91
+12V
92
+12V
93
+12V
94
+12V
95
+12V
96
+12V
97
+12V
98
+12V
99
+12V
100
+12V
Attachment1
Attachment2
DGND
DGND
DGND
R16
82
R17
82
C8
0.1
R35
0
R13
82
R5
5.6k
R43
10k
R14
82
Q101
C7
0.1
C105
0.1
R100
4.7k
C113
100p
DGND
C109
OPEN
R41
100k
C106
0.1
R11
82
R102
3.3k
R10
82
C102
0.1
R101
2.2k
4
5
4
5
4
5
4
5
R45
10k
V3D21
R48
R15
82
DGND
C114
0.1
DGND
DGND
DGND
R103
2.2k
DGND
R19
82
150/6.3
R31
10k
ATA_DIR
OE_HDD5V
DGND
R104
4.7k
C101
10/16
R12
82
R59
100k
V3D21
DGND
IC101
1
OE
2
A
3
GND
4
Y
5
Vcc
V3D11
R32
10k
Z4
1
2
3
6
7
8
C9
0.1
V3D11
R4
10k
C108
0.1
R3
4.7k
R18
82
Z2
1
2
3
6
7
8
Z3
1
2
3
6
7
8
R47
R9
82
CF102
R2
4.7k
CN2
1
+12V
2
+12V
3
+12v
4
GND
5
GND
6
GND
7
GND
8
GND
9
+5V
10
+5V
C104
150/6.3
C103
V3D22
Z1
100
100
100
100
1
2
3
6
7
8
CF101
RST_HDD2#
C12
0.1
DGND
C112
0.1
R44
10k
R60
100k
IC1
1
1DIR
2
1B1
3
1B2
4
GND_1
5
1B3
6
1B4
7
VCC_1
8
1B5
9
1B6
10
GND_2
11
1B7
12
1B8
13
2B1
14
2B2
15
GND_3
16
2B3
17
2B4
18
VCC_2
19
2B5
20
2B6
21
GND_4
22
2B7
23
2B8
24
2DIR
25
2OE
26
2A8
27
2A7
28
GND_5
29
2A6
30
2A5
31
VCC_3
32
2A4
33
2A3
34
GND_6
35
2A2
36
2A1
37
1A8
38
1A7
39
GND_7
40
1A6
41
1A5
42
VCC_4
43
1A4
44
1A3
45
GND_8
46
1A2
47
1A1
48
1OE
IC2
1
1DIR
2
1B1
3
1B2
4
GND_1
5
1B3
6
1B4
7
VCC_1
8
1B5
9
1B6
10
GND_2
11
1B7
12
1B8
13
2B1
14
2B2
15
GND_3
16
2B3
17
2B4
18
VCC_2
19
2B5
20
2B6
21
GND_4
22
2B7
23
2B8
24
2DIR
25
2OE
26
2A8
27
2A7
28
GND_5
29
2A6
30
2A5
31
VCC_3
32
2A4
33
2A3
34
GND_6
35
2A2
36
2A1
37
1A8
38
1A7
39
GND_7
40
1A6
41
1A5
42
VCC_4
43
1A4
44
1A3
45
GND_8
46
1A2
47
1A1
48
1OE
Important safety notice
Components identified by "      " mark have special characteristics for safety.
When replacing any of these components, use only manufacture's specified parts.
1
A
B
C
2
3
4
3-34-5
SCHEMATIC DIAGRAM OF ATA-B BOARD [
4
]
<LOCATION MARK>
ATA_DD[13]
ATA_DD[3]
ATA_DD[5]
ATA_DD[15]
ATA_DD[9]
ATA_DD[14]
ATA_DD[6]
ATA_CS#[1]
ATA_DD[0]
ATA_DD[8]
ATA_DD[4]
ATA_DD[7]
ATA_DD[10]
ATA_CS#[0]
ATA_DD[11]
ATA_DD[2]
ATA_DD[1]
ATA_DD[12]
ATA_DA[1]
ATA_DA[2]
ATA_DA[0]
C39
0.1
C22
0.1
C24
0.1
C21
0.1
C23
10/10
4
5
4
5
4
5
4
5
C25
0.1
R48
10k
Z12
1
2
3
6
7
8
Z11
1
2
3
6
7
8
SECN#
DGND
Z10
1
2
3
6
7
8
C28 OPEN
1
4
3
2
R46
10k
DGND
C27
OPEN
1
4
3
2
V3D
V3D
C35
10/10
L2
R47
10k
C26
0.1
Z9
22
22
22
22
1
2
3
6
7
8
L1
IC1
1DIR
1B1
1B2
GND_1
1B3
1B4
VCC_1
1B5
1B6
GND_2
1B7
1B8
2B1
2B2
GND_3
2B3
2B4
VCC_2
2B5
2B6
GND_4
2B7
2B8
2DIR
25
2OE
26
2A8
27
2A7
28
GND_5
29
2A6
30
2A5
31
VCC_3
32
2A4
33
2A3
34
GND_6
35
2A2
36
2A1
37
1A8
38
1A7
39
GND_7
40
1A6
41
1A5
42
VCC_4
43
1A4
44
1A3
45
GND_8
46
1A2
47
1A1
48
1OE
IC2
1DIR
1B1
1B2
GND_1
1B3
1B4
VCC_1
1B5
1B6
GND_2
1B7
1B8
2B1
2B2
GND_3
2B3
2B4
VCC_2
2B5
2B6
GND_4
2B7
2B8
2DIR
25
2OE
26
2A8
27
2A7
28
GND_5
29
2A6
30
2A5
31
VCC_3
32
2A4
33
2A3
34
GND_6
35
2A2
36
2A1
37
1A8
38
1A7
39
GND_7
40
1A6
41
1A5
42
VCC_4
43
1A4
44
1A3
45
GND_8
46
1A2
47
1A1
48
1OE
DMARQ
INTRQ
PDIAG#
IORDY
DASP#
DIOR#
DIOW#
DMACK#
4
5
6
7
3-35
SCHEMATIC DIAGRAM OF ATA-C BOARD
TO
HARD
DISK
DRIVE
(HDD1)
TO
ATA-B
BOARD
CN1
SECONDARY
(HDD2)
PRIMARY
(HDD1)
TO
HARD
DISK
DRIVE
(HDD1)
Important safety notice
Components identified by "      " mark have special characteristics for safety.
When replacing any of these components, use only manufacture's specified parts.
HDD1_DIOR#
DD1[12]
HDD1_DMARQ
DD1[9]
DD1[7]
HDD1_DMACK#
DD1[0]
HDD1_CS0#
HDD1_INTRQ
DD1[10]
DD1[4]
DD1[2]
DD1[6]
HDD1_DASP#
HDD1_IORDY
HDD1_DA1
HDD1_DIOW#
DD1[5]
HDD1_DA2
DD1[3]
DD1[1]
DD1[14]
HDD1_DA0
HDD1_PDIAG#
DD1[11]
DD1[13]
DD1[15]
DD1[8]
HDD1_CS1#
HDD2_DMACK#
HDD2_DASP#
HDD2_CS1#
HDD2_DA2
HDD2_DA1
HDD2_CS0#
DD2[11]
DD2[5]
HDD2_DA0
DD2[1]
DD2[14]
DD2[7]
DD2[10]
HDD2_INTRQ
DD2[3]
DD2[12]
DD2[8]
DD2[9]
HDD2_IORDY
HDD2_DIOW#
DD2[0]
DD2[2]
DD2[4]
DD2[15]
DD2[13]
DD2[6]
HDD2_PDIAG#
HDD2_DMARQ
HDD2_DIOR#
DD1[7]
DD1[8]
DD1[9]
DD1[6]
DD1[4]
DD1[11]
DD1[10]
DD1[5]
DD1[15]
DD1[1]
DD1[2]
DD1[13]
DD1[12]
DD1[0]
DD1[14]
DD1[3]
HDD1_DIOW#
HDD1_DIOR#
HDD1_DMACK#
HDD1_DA2
HDD1_DA0
HDD1_DA1
HDD1_CS1#
HDD1_CS0#
HDD1_DASP#
HDD1_INTRQ
HDD1_IORDY
HDD1_PDIAG#
HDD1_DMARQ
DD2[15]
DD2[0]
DD2[14]
DD2[1]
DD2[13]
DD2[3]
DD2[2]
DD2[12]
DD2[9]
DD2[11]
DD2[6]
DD2[5]
DD2[4]
DD2[8]
DD2[10]
DD2[7]
HDD2_CS0#
HDD2_CS1#
HDD2_DA0
HDD2_DA2
HDD2_DA1
HDD2_DMACK#
HDD2_DIOR#
HDD2_DIOW#
HDD2_DASP#
HDD2_PDIAG#
HDD2_DMARQ
HDD2_IORDY
HDD2_INTRQ
DGND
C4
100/16
R1
390
C1
100/16
CN3
1
GND
2
DASP#
3
CS1#
4
CS0#
5
DA2
6
DA0
7
PDIAG#
8
DA1
9
RESERVE
10
INTRQ
11
GND
12
DMACK#
13
CSEL
14
IORDY
15
GND
16
DIOR#
17
GND
18
DIOW#
19
GND
20
DMARQ
21
[KEYPIN]
22
GND
23
DD15
24
DD0
25
DD14
26
DD1
27
DD13
28
DD2
29
DD12
30
DD3
31
DD11
32
DD4
33
DD10
34
DD5
35
DD9
36
DD6
37
DD8
38
DD7
39
GND
40
RST_HDD1#
41
GND
42
DASP#
43
CS1#
44
CS0#
45
DA2
46
DA0
47
PDIAG#
48
DA1
49
RESERVE
50
INTRQ
51
GND
52
DMACK#
53
CSEL
54
IORDY
55
GND
56
DIOR#
57
GND
58
DIOW#
59
GND
60
DMARQ
61
[KEYPIN]
62
GND
63
DD15
64
DD0
65
DD14
66
DD1
67
DD13
68
DD2
69
DD12
70
DD3
71
DD11
72
DD4
73
DD10
74
DD5
75
DD9
76
DD6
77
DD8
78
DD7
79
GND
80
RST_HDD2#
81
+5V
82
+5V
83
+5V
84
+5V
85
+5V
86
+5V
87
GND_HDD
88
GND_HDD
89
GND_HDD
90
GND_HDD
91
+12V
92
+12V
93
+12V
94
+12V
95
+12V
96
+12V
97
+12V
98
+12V
99
+12V
100
+12V
Attachment1
Attachment2
DGND
DGND
CN4
1
+12V
2
GND
3
GND
4
+5V
CN2
1
RESET#
2
GND
3
DD7
4
DD8
5
DD6
6
DD9
7
DD5
8
DD10
9
DD4
10
DD11
11
DD3
12
DD12
13
DD2
14
DD13
15
DD1
16
DD14
17
DD0
18
DD15
19
GND
20
[KEYPIN]
21
DMARQ
22
GND
23
DIOW#
24
GND
25
DIOR#
26
GND
27
IORDY
28
CSEL
29
DMACK#
30
GND
31
INTRQ
32
RESERVE
33
DA1
34
PDIAG#
35
DA0
36
DA2
37
CS0#
38
CS1#
39
DASP#
40
GND
CN1
1
RESET#
2
GND
3
DD7
4
DD8
5
DD6
6
DD9
7
DD5
8
DD10
9
DD4
10
DD11
11
DD3
12
DD12
13
DD2
14
DD13
15
DD1
16
DD14
17
DD0
18
DD15
19
GND
20
[KEYPIN]
21
DMARQ
22
GND
23
DIOW#
24
GND
25
DIOR#
26
GND
27
IORDY
28
CSEL
29
DMACK#
30
GND
31
INTRQ
32
RESERVE
33
DA1
34
PDIAG#
35
DA0
36
DA2
37
CS0#
38
CS1#
39
DASP#
40
GND
D2
D1
OPEN
DGND
C2
0.1
L1
1
2
3
ATA-C BOARD
1
A
B
C
D
2
3
4
5
<INDEX>
ATA-C BOARD
D2
A4
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