DOWNLOAD Panasonic WJ-HD500A Service Manual ↓ Size: 2.73 MB | Pages: 50 in PDF or view online for FREE

Model
WJ-HD500A
Pages
50
Size
2.73 MB
Type
PDF
Document
Service Manual / Supplement
Brand
Device
Video Monitoring / DIGITAL DISK RECORDER
File
wj-hd500a.pdf
Date
PREV: Panasonic WJ-HD500 Service Manual

Panasonic WJ-HD500A Service Manual / Supplement ▷ View online

– 2 –
DIP SWITCH  SETTING  OF  MAIN  BOARD
8
When replacing the Main Board Ass'y or Dip Switches on the Main Board, set SW23 and SW400 as shown in Fig. 1.
SW23 SETTING
For NTSC Model
For PAL Model
1      OFF
2      ON
3      OFF
4      ON
5      OFF
6      OFF
7      OFF
8      OFF
1      ON
2      ON
3      OFF
4      ON
5      OFF
6      OFF
7      OFF
8      OFF
SW400 SETTING
For NTSC Model and PAL Model
1      OFF
2      OFF
Switch Location
Rear Side
Front Side
Main Board
SW400   
SW23    
O
N
O
N
O
N
1
2
3
4
5
6
7
8
1
2
1
2
3
4
5
6
7
8
Fig. 1
– 3 –
MAIN  BOARD (1/10)
12V
5V
A5V
3.3V
3.3V
1
3
4
6
7
CN14
AUDATA0
AUDATA1
AUDATA2
AUDATA3
AUDSYNC
TCK
TMS
TRST
TDI
TDO
ASEBRKAK
RESET
AUDCK
2
3
4
5
6
9
10
11
12
13
14
16
18
CN25   OPEN
POWEROFF
1
CN15
C9996
C9997
C9999
C9998
V12
IN
OUT
V5D
V5A
V3D
TP15
TP16
TP17
IC11(b)
IC11(a)
3
4
3
4
b
IC22(b)
IC23
IC21
REGULATOR
IC32 CPU
ADJ
1
5
4
V3D1 (3/10)
NMI (6/10)
FPVPLY (10/10)
FPVREC (9//10)
FPIREC (9/10)
FPIPLY (10/10)
STIRQ (4/10)
SPCIRQ (5/10)
INTJ1 (10//10)
INTJ0 (9/10)
INTFC1 (10//10)
INTFC0 (9/10)
I2CIRQ (2/10)
485IRQ (6/10)
232IRQ (6/10)
UPSIRQ ( 6/10)
MDIRQ (3/10)
TXD1 (4/10)
RXD1 (4/10)
3RESET (2,3,6/10)
5RESET (2,8-10/10)
IC24
RESET  PULSE
GENERATOR
IC58(a)  D-FF
3
7
VCCRTC
VCC
VIN
VOUT
2
4
#NMI      
160
176
12
11
10
9
8
140
141
142
143
178
179
180
185
186
187
188
126
IRQ5
IRQ4
IRQ3
IRQ2
IRQ1
IRQ0
#PTD0 (7/10)
190
PTD0
PINT11
PINT10
PINT9
PINT8
PINT6
PINT5
PINT4
PINT3
PINT2
PINT1
PINT0
PTG7
BUSYO
6
2
1
7
PTG0
PTG1
PTG2
PTG3
PTE7
135
133
131
130
AUD0
AUD1
AUD2
AUD3
139
137
136
138
120
TCK
TMS
TRST
TDI
TDO
94
166
128
PTG5
TXD1
RXD1
101
100
96
123
87
#CS5
#CS4
#CS0
#WAIT
#BS
CKIO
#CS3
RD/#WR
#RD
CKE
#RAS3L
#CASL
DQMUU/WE3
DQMUL/WE2
DQMLU/WE1
DQMLL/WE0
EXTAL
XTAL2
EXTAL2
TXD2
PTJ7
RXD2
CTL1
CTL2
CTL3
CTL5
CTL6
CTL7
CTL8
CTL9
CTL10
CTL11
99
93
88
105
106
108
92
91
90
89
BRK-AK
172
193
124
RTC
IC25
N2HRST (4/10)
8
1
2
4
e
IC22(d)
IC23
9
8
IC22(e)
11
10
9
d
8
#RESETP
#RESETM
PTE6
PTE1
PTE2
IC23
IC22(a)
IC56
2
1
1
2
3
Q41
11
10
#
RES
VSA
V/
#
RES
7
6
116
119
118
1A
1B
2Y
1Y
2B
2A
IC57 (a)
MONOSTABLE  MULTIVIBRATOR
A1
Q1
#Q1
SW7
7
6
6
7
5
4
Q
#Q
D
CK
2
3
5
6
IC58(b)  D-FF
Q
#Q
D
CK
12
11
9
8
ADJ
IC55
REGULATOR
V3D
1
53-56,58.60-68,70,72-78,80,82,84,86
13-18,20,22-26,28,30-32,34,36-44,46,48-52
A0-A25
D0-D31
#IRQOUT
PTL7
PTL6
PTL5
PTL4
PTL3
PTL2
PTL1
PTL0
Q21
D23
SW23
SW23
SW7
207
206
204
203
202
201
200
199
9
SW7
SW6
SW5
10
11
12
13
14
15
16
V3D
A0-A13
ADR0-ADR25
D0-D31
A0,A1
A20-A23
20-26
29-35
DQ0-DQ15
#CS
#RAS
#CAS
#WE
DQMU
DQML
CLK
CKE
19
18
17
16
39
15
38
37
CTL1
CTL6
CTL7
CTL2
CTL8
CTL9
CTL5
IC36 SDRAM
2,4,5,7,8,10,11
13,42,44,45,47
48,50,51,53
A0-A13
20-26
29-35
DQ0-DQ15
#CS
#RAS
#CAS
#WE
DQMU
DQML
CLK
CKE
19
18
17
16
39
15
38
37
CTL1
CTL6
CTL7
CTL2
CTL10
CTL11
CTL5
IC37 SDRAM
IC33
ADR (0-25)
DAT (0-31)
CTL (1-26)
CS (0-30)
STRCS (4/10)
SPCACS (5/10)
SPCBCS (5/10)
CSGDB (2/10)
CSFMC0 (9/10)
CSFMC1 (10/10)
CSJPG0 (9/10)
CSJPG1 (10/10)
ETCRCS (6/10)
LEDCS (3/10)
RSTCS (3/10)
MBUF (2/10)
5BUF (2/10)
3BUF (3/10)
ABUF (3/10)
DIR (2,3/10)
5DIR (2/10)
SIRQCS (5/10)
PLDWE0 (2/10)
REARR0 (6/10)
REARR1 (6/10)
REARW0 (6/10)
REARW1 (6/10)
BUSYI (3/10)
PLDRD (2/10)
PALnNT (7/10-10/10)
CTXD (6/10)
CRXD (6/10)
3DAT2 (3/10)
FRNRST (3/10)
Q342,Q343
CT21
X22
IC49
X21
STWAIT (4/10)
2,4,5,7,8,10,11
13,42,44,45,47
48,50,51,53
26-30,32
ADR0,ADR1,ADR20-ADR23
33
34
35
40
65
19
43
45
BUSYO
46
47
48
49
CTL2
CTL3
CTL10
CTL11
20
22
23
24
97
98
CTL20
CTL21
CTL22
CTL23
CTL25
CTL26
11
SW7
SW6
SW5
53
55
56
51
52
10
9
38
88
66
162
RD/WR
RD
WE1
WE0
CS5
CS4
CS0
WAIT
BS
Y0
SRAMUB
SRAMLB
SRAMWR
FLASHWP
UDS
LDS
IN7
IN6
IN5
IN4
#RESET
OUT
LPF
3
4
5
168
158
174
156
TP21
1
2
a
IC49
9
10
c
IC49
4
5
6
8
b
IC31
1
2
a
IC31
4
5
b
IC31
12
13
11
3
3
6
8
d
IC31
IC411
9
10
c
HDDLED1
HDDLED2
1
2
TO
SCSI-IDE BOARD
. . . . . . . . . . . CN1
TO
FRONT BOARD
. . . . . . . CN403
HDD LED
FTXD
FRXD
FRNRST
FCONNECT
4
5
6
8
9
CN21
TDO
TDI
ISPEN
2
3
4
CN22
TMS
TCK
1
3
IC428
4
1
2
6
1
2
FLSHCS
SRAMCS
ROM1CS
ROM2CS
STRCS
SPCACS
SPCBCS
SIOCS
CSGDB
CSFMC0
CSFMC1
CSJPG0
CSJPG1
CPCS
I2CCS
WRGP0
RDGP0
RDGP1
RDGP2
MDCS
ETCRCS
NICRCS
NICWCS
SIRQCS
SICHSL
LEDCS
RSTCS
MBUF
5BUF
3BUF
ABUF
DIR
5DIR
TDO
TDI
#BSCAN
TMS
TCK
57
58
67
68
69
70
72
73
74
76
77
78
79
80
82
83
84
85
90
91
92
95
96
99
1
2
3
5
6
7
8
17
37
59
87
16
15
CS0
CS1
CS2
CS3
CS7
CS15
CS16
CS17
CS19
CS20
CS21
CS22
CS25
CS26
CS30
18
8
7
6
5
4
3
2
1
PINT12
PINT14
PINT15
PINT13
PTE0
151
AUDCK
1
2
3
4
5
6
7
8
NTSC
OFF
ON
OFF
ON
OFF
OFF
OFF
OFF
PAL
ON
ON
OFF
ON
OFF
OFF
OFF
OFF
TO
POWER
BOARD
. . . CN4
TO
ANALOG
BOARD
. . . CN15
CN404
CN403
RTC
V3DA
V3DA
IC22(f)
IC23
13
12
13
f
12
V3DA
IC22(c)
IC23
5
6
5
c
6
PLDTDI (7/10)
PLDTDO (7/10)
PLDTMS (7/10)
PLDTCK (7/10)
BLOCK DIAGRAM OF MAIN BOARD (1/10)
– 4 –
ADR21
ADR20
ADR9
ADR10
ADR11
ADR12
ADR13
ADR14
ADR15
ADR16
ADR17
DATA15
DATA7
DATA14
DATA6
DATA13
DATA5
DATA12
DATA4
ROM0CS
ADR19
ADR18
ADR8
ADR7
ADR6
ADR5
ADR4
ADR3
ADR2
ADR1
DATA0
DATA8
DATA1
DATA9
DATA2
DATA10
DATA3
DATA11
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A13
A14
A15
A16
A17
A18
A19
A20
B1
B2
B3
B4
B5
B6
B7
B8
B9
B10
B11
B13
B14
B15
B16
B17
B18
B19
B20
5DAT7
5DAT6
5DAT5
5DAT4
5DAT3
5DAT2
5DAT1
5DAT0
5ADR1
5RD
5WE0
CSGDB
INTGDB
RSTGDB
3
4
5
6
8
9
10
11
13
14
15
16
18
19
CN23
CN401   
OPEN
MAIN  BOARD (2/10)
ADR21
ADR20
ADR9
ADR10
ADR11
ADR12
ADR13
ADR14
ADR15
ADR16
ADR17
DATA15
DATA7
DATA14
DATA6
DATA13
DATA5
DATA12
DATA4
ROM1CS
ADR19
ADR18
ADR8
ADR7
ADR6
ADR5
ADR4
ADR3
ADR2
ADR1
DATA0
DATA8
DATA1
DATA9
DATA2
DATA10
DATA3
DATA11
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A13
A14
A15
A16
A17
A18
A19
A20
B1
B2
B3
B4
B5
B6
B7
B8
B9
B10
B11
B13
B14
B15
B16
B17
B18
B19
B20
CN24
1B1-1B8
DAT8-DAT15
DAT0-DAT7
13,14,16,17
19,20,22,23
2B1-2B8
1A1-1A8
2A1-2A8
1DIR
2DIR
1OE
2OE
1A1
1A2
1A3
1Y1
1Y2
1Y3
2A1
2A2
2A3
2Y1
2Y2
2Y3
4A1
4A2
4A3
4A4
4Y1
4Y2
4Y3
4Y4
1OE
2OE
3OE
4OE
3A4
3Y4
IC38
TRANSCEIVER
IC39
BUFFER
1
24
48
25
2,3,5,6,8,9,11,12
37,38,40,41
43,44,46,47
MDAT8-MDAT15
MDAT (0-15)
MADR (1-21)
ADR (0-25)
DAT (0-31)
CTL (1-26)
PLDRD (1/10)
PLDWE0 (1/10)
DIR (1/10)
MBUF (1/10)
CS (0-30)
MRD,MWE0,MRDWR
MCTL (20-22)
26,27,29,30
32,33,35,36
MDAT0-MDAT7
1A1
1A2
1A3
1A4
1Y1
1Y2
1Y3
1Y4
MADR16
MADR15
MADR14
MADR13
MADR12
MADR11
MADR10
MADR9
MADR8
MADR7
MADR6
MADR5
MADR4
MADR3
MADR2
MADR1
ADR16
ADR15
ADR14
ADR13
ADR12
ADR11
ADR10
ADR9
ADR8
ADR7
ADR6
ADR5
ADR4
ADR3
ADR2
ADR1
2A1
2A2
2A3
2A4
2Y1
2Y2
2Y3
2Y4
4A1
4A2
4A3
4A4
4Y1
4Y2
4Y3
4Y4
1OE
2OE
3OE
4OE
3A1
3A2
3A3
3A4
3Y1
3Y2
3Y3
3Y4
IC40
BUFFER
1A1-1A8
DAT8-DAT15
DAT0-DAT7
13,14,16,17
19,20,22,23
2A1-2A8
1A1
1A2
1A3
1A4
1A5
1A6
1A7
1A8
1B1
1B2
1B3
1B4
1B5
1B6
1B7
1B8
2A1
2A2
2A3
2A4
2A5
2A6
2A7
2A8
A0
SDA
SCL
CLK
#INT
#RESET
#WR
#CS
#RD
2B1
2B2
2B3
2B4
2B5
2B6
2B7
2B8
1DIR
2DIR
1OE
2OE
1B1-1B8
2B1-2B8
1DIR
2DIR
1OE
2OE
IC41
TRANSCEIVER
1A1-1A8
2A1-2A8
1B1-1B8
2B1-2B8
1DIR
2DIR
1OE
2OE
IC43
TRANSCEIVER
IC47
IC42
BUFFER
1
24
48
25
2,3,5,6,8,9,11,12
37,38,40,41
43,44,46,47
5DAT8-5DAT15
26,27,29,30
32,33,35,36
5DAT0-5DAT7
5DIR (1/10)
5BUF (1/10)
5RD (5,6/10)
5WE0 (6/10)
5RDWR (5/10)
UDS (5/10)
LDS (5/10)
WRGP0 (9/10)
SIOCS (6/10)
SICHSL (6/10)
1
48
25
24
2
3
5
8
9
11
19
20
22
23
1
48
25
24
17
47
46
44
CTL2
ADR21
ADR20
ADR19
ADR18
ADR17
CTL20
CTL21
CTL22
32
41
40
38
47
46
44
43
41
40
38
37
36
35
33
32
30
29
27
26
30
29
27
26
MRD
MWE0
MRDWR
MCTL20
MCTL21
MCTL22
MADR20
MADR19
MADR18
MADR17
MADR21
2
3
5
6
8
9
11
12
13
14
16
17
19
20
22
23
1
24
48
25
V3D
1
24
48
25
V3D
5ADR1
17
19
20
22
23
5ADR21
5ADR20
5ADR19
5ADR18
5ADR17
13
14
16
2
3
5
6
8
9
11
12
47
46
44
43
41
40
38
37
36
35
33
32
30
29
27
26
CTL2
CS2
CS3
CS16
CS17
CS7
CS30
CTL25
CTL26
ADR21
ADR20
ADR19
ADR18
ADR17
ADR9-ADR16
ADR1-ADR8
37,38,40,41
43,44,46,47
26,27,29,30
32,33,35,36
2,3,5,6
8,9,11,12
13,14,16,17
19,20,22,23
5ADR9-5ADR16
5ADR1-5ADR8
5DAT0-5DAT7
7-9,11-15
18
17
16
5WE0
5CS16
5RD
DB0-DB7
5ADR1
Q39
D42
D43
Q40
6
2
3
1
5
19
5DAT (0-15)
CSGDB (1/10)
3RESET (1/10)
5ADR21
5ADR20
5ADR9
5ADR10
5ADR11
5ADR12
5ADR13
5ADR14
5ADR15
5ADR16
5ADR17
5DAT15
5DAT7
5DAT14
5DAT6
5DAT13
5DAT5
5DAT12
5DAT4
5ADR19
5ADR18
5ADR8
5ADR7
5ADR6
5ADR5
5ADR4
5ADR3
5ADR2
5ADR1
5DAT0
5DAT8
5DAT1
5DAT9
5DAT2
5DAT10
5DAT3
5DAT11
5ADR21
5ADR20
5ADR9
5ADR10
5ADR11
5ADR12
5ADR13
5ADR14
5ADR15
5ADR16
5ADR17
5DAT15
5DAT7
5DAT14
5DAT6
5DAT13
5DAT5
5DAT12
5DAT4
5ADR19
5ADR18
5ADR8
5ADR7
5ADR6
5ADR5
5ADR4
5ADR3
5ADR2
5ADR1
5DAT0
5DAT8
5DAT1
5DAT9
5DAT2
5DAT10
5DAT3
5DAT11
5DAT7
5DAT6
5DAT5
5DAT4
5DAT3
5DAT2
5DAT1
5DAT0
V3D
I2CSDA (7/10)
I2CSCL (7/10)
I2CCLK (4/10)
I2CIRQ (1/10)
5RESET (1/10)
BLOCK DIAGRAM OF MAIN BOARD (2/10)
– 5 –
MAIN  BOARD (3/10)
Q1
Q2
Q3
Q4
Q5
Q6
Q7
Q8
2
5
6
9
12
15
16
19
D1-D8
#RES
CLK
IC28 D-FF
STRST (4/10)
SRSTA (5/10)
SRSTB (5/10)
SIORST (6/10)
RSFMC0 (9/10)
RSFMC1 (10/10)
MDRST
3DAT8-3DAT15
3,4,7,8
13,14,17,18
1
11
Q1
Q2
Q3
Q4
Q5
Q6
Q7
Q8
2
5
6
9
12
15
16
19
D1-D8
#RES
CLK
IC29 D-FF
1A1-1A8
2A1-2A8
1B1-1B8
2,3,5,6
8,9,11,12
37,38,40,41
43,44,46,47
26,27,29,30
32,33,35,36
2B1-2B8
IC48
TRANSCEIVER
3RESET (1/10)
LEDCS (1/10)
MDAT (0-15)
MADR (1-21)
CS (0-30)
MRD,MWE0,MRDWR
MCTL (20-22)
RSTCS (1/10)
DEC0RS (7/10)
DEC1RS (7/10)
DEC2RS (7/10)
AUDRST (10/10)
FRNRST (1/10)
CNTRST (6/10)
NICRST (4/10)
3DAT0-3DAT7
3,4,7,8
13,14,17,18
1
11
3RESET
Q1
Q2
Q3
Q4
Q5
Q6
Q7
Q8
2
5
6
9
12
15
16
19
4
1
2
5
D1-D8
#RES
CLK
IC26 D-FF
Q29
D39
D38
D37
D36
D35
D34
D33
D32
Q28
Q26
Q24
Q22
3DAT8-3DAT15
3,4,7,8
13,14,17,18
1
11
Q1
Q2
Q3
Q4
Q5
Q6
Q7
Q8
2
5
6
9
12
15
16
19
D1-D8
#RES
CLK
IC27 D-FF
A0-A20
DQ0-DQ15
1-10,16-25,48
#CE
#OE
#WE
#WP
#RP
IC45
FLASH MEMORY
A0-A17
I/O1-I/O16
R/W
#OE
#LB
#UB
#CE
VDD
8
IC46 SRAM
D41
D40
Q38
3DAT0-3DAT7
3,4,7,8
13,14,17,18
1
11
D31
D30
D29
D28
D27
D26
D25
D24
1DIR
2DIR
1OE
2OE
IC50 BUFFER
1Y1
1Y2
1Y3
1Y4
1A1
1A2
1A3
1A4
2A1
2A2
2A3
2A4
3A1
3A2
3A3
3A4
4A1
4A2
4A3
4A4
2Y1
2Y2
2Y3
2Y4
3Y1
3Y2
3Y3
3Y4
4Y1
4Y2
4Y3
4Y4
1OE
2OE
3OE
4OE
37
36
35
33
32
31
30
28
27
26
25
24
23
22
20
19
18
17
16
15
13
12
11
10
9
7
5
MDRST
MDIRQ
EVPLY
MDCS
AWE0
ARD
AADR1
AADR3
AADR2
AADR5
AADR4
AADR7
AADR6
ADAT0
ADAT2
ADAT1
ADAT4
ADAT3
ADAT6
ADAT5
ADAT7
RDGP1
RDGP2
3RESET
RDGP0
CPCS
ECSPLY
CN13
1
3
+
–
CN27
TO
LITHIUM BATTERY
TO
ANALOG
BOARD
. . . . CN13
1
3
+
–
CN28
13,14,16,17
19,20,22,23
MDAT8-MDAT15
3DAT8-3DAT15
3DAT0-3DAT7
MDAT0-MDAT7
47
46
44
43
41
40
38
37
MADR12
MADR11
MADR10
MADR9
MADR8
MADR7
MADR6
MADR5
MADR4
MADR3
MADR2
MADR1
36
35
33
32
30
29
27
26
MRD
MWE0
MRDWR
MADR13
1
24
48
25
1
48
25
24
2
3
5
6
8
9
11
12
13
14
16
17
3ADR10
3ADR9
3ADR8
3ADR7
3ADR6
3ADR5
3ADR4
3ADR3
3ADR2
3ADR1
19
20
22
23
DIR (1/10)
CTL23 (1/10)
BUSYI (1/10)
NICRST (4/10)
H2N2 (4/10)
H2N3 (4/10)
H2N4 (4/10)
ECSPLY (10/10)
3BUF (1/10)
3RD (9,10/10)
3WE0 (9,10/10)
3RDWR (6,9,10/10)
3DAT (0-15)
3ADR (1-10)
V3DI (1-10)
MADR1-MADR21
2-5,23-27
29-33,51-54
MADR1-MADR18
1
2
4
IC44
3RESET
CS1
MCTL22
MRD
MCTL21
MCTL20
26
28
11
14
CS0
MRD
MWE0
12
15
42
43
12
13
6,7,10,11,16,
17,20,21,34,
35,38,39,44,
45,48,49  
29-36,38-45
MDAT0-MDAT15
3RESET
V5D
V3D
V3D
15
RY/#BY
1A1-1A7
2A1-2A8
1B1-1B7
2B1-2B8
IC51
TRANSCEIVER
1DIR
2DIR
1OE
2OE
3,5,6,8,
9,11,12
38,40,41
43,44,46,47
26,27,29,30
32,33,35,36
13,14,16,17
19,20,22,23
MADR1-MADR7
AADR1-AADR7
ADAT0-ADAT7
MDAT0-MDAT7
1
24
48
25
IC53  BUFFER
1Y1
1Y2
1Y3
1A1
1A2
1A3
2
4
6
MRD
MWE0
CS19
CS20
CS21
CS22
11
13
15
17
2A1
2A2
2A3
2A4
2Y1
2Y2
2Y3
2Y4
IC59  BUFFER
Q2
7
D1
D2
D3
D4
CK
#1OE
#2OE
18
16
14
ARD
AWE0
CPCS
RDGP0
RDGP1
RDGP2
MDCS
9
7
5
3
1
19
DIR (1/10)
ABUF (1/10)
MDIRQ (1/10)
EVSPLY (10/10)
4
5
12
13
9
MDAT0
MDAT1
MDAT2
MDAT3
N2H1 (4/10)
N2H3 (4/10)
N2H4 (4/10)
IC60  BUFFER
5
2
9
12
Y1
Y2
Y3
Y4
#OE1
#OE2
#OE3
#OE4
A2
A1
A3
A4
1
4
10
13
3
6
8
11
MDAT0
MDAT1
MDAT2
MDAT3
CS26
CS25
MDAT0-MDAT3
MDAT0-MDAT15
CS15
3RESET
RDGP1
RDGP2
RDGP0
CPCS
MDRST
MDCS
AWE0
ARD
CTL23
4
1
2
5
4
1
2
5
4
1
2
5
4
1
2
5
Q25
Q27
Q23
4
1
2
5
4
1
2
5
4
1
2
5
BLOCK DIAGRAM OF MAIN BOARD (3/10)
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