Panasonic WJ-HDE500B / WJ-HDE505B / WJ-HDE510B Service Manual ▷ View online
XTN26+5BFN
Pan Head Tapping Screws
XSB26+4FN
Binding Head Screws
XSB3+6FN
Binding Head Screws
XSB3+6FX
Binding Head Screws
XSS3+6FN
Flush Head Screws
XYN3+F8FN
Pan Head Screw and Washer Ass'y
XYN3+J8FX
Pan Head Screw and Washer Ass'y
XSB3+14FX
Binding Head Screw
XYM4+E8FN
Binding Head Screw and Washer Ass'y
XYN4+J8FN
Binding Head Screw and Washer Ass'y
XTS3+6GFN
Flush Head Tapping Screws
XSB4+35FN
Binding Head Screws
XWC4BFN
External Toothed Lock Washer
1
2
3
4
5
6
7
8
9
10
11
12
13
Screws
No.
Description
Numbers show screws, washers, nuts and etc.
12
M42
M43
MO1
9
2
2
PCB2
M3
M1
M4
M5
M6
M65
M2
M12
M13
6
13
10
M64
M17
M31
M15
PCB3
M44
PCB5
M34
M38
PCB4
M40
M41
M17
M39
M30
M36
M32
M33
M34
M35
PACKAGING
WJ-HDE510B
M89
M90
Bar Code Label
M90
M90
M86,
E100
E103
E105
E100
E103
E105
3
3
8
6
6
4
M38
PCB7
4
M15
M17
M17
M34
M37
M15
M17
1
M67
M17
M17
M17
SW101
Main Label
Serial No. Label
M14
M16
M17
M18
M17
M17
M26
M51
M27
M27
M27
M27
M22
M21
M23
M46
M45
M17
M19
M71,M72,M73,M74,
M75,M76,M77,M80,
M82,M83,M84,M85,
M91,E101,L101
M75,M76,M77,M80,
M82,M83,M84,M85,
M91,E101,L101
PCB1
E4
E3
M52
M53
F1
E11
7
E5
E10
4
4
11
M62
M63
M17
M71,
M88
M88
M7
M28
M28
M25
M29
M29
M20
5
E102
E104
F901
M50
M49
M48
M49
M47
M10
M9
1
M8
M66
M69
M17
M24
14
M11
MO2
EXPLODED VIEW OF WJ-HDE510B
– 18 –
– 19 –
Q1 Y
B1DEFT000005
FET for Power Board
D21,23
YWD20LC20U
Diode for Power Board
SW101
K0G811E00001
SCSI ID Switch
F1 Y
K5D312BK0003
Current Fuse
3.15 A 250V
for Power Board
F901
K5D102BK0003
Current Fuse
1 A 250V
for Power Input Board of WJ-HDE500B
K5D162BK0002
Current Fuse
1.6 A 250V
for Power Input Board of WJ-HDE505B
E5 Y
YWM1748
Holder for Q1 of Power Board
E6-9 Y 851248
Insulator Cap for C3, C4, C15, C16 of
Power Board
Power Board
E10 Y
50TT03P02275
Insulator Cap for Q1 of Power Board
E11 Y
YW840522
Fuse Cover for F1
E102 Y
J0HBJM000031
AC Inlet
E104 Y
CD20ACCAP
Insulator Cap
E111 Y
JHDE50L01B
Wire Ass'y for AC Inlet and Power Board
CN1
CN1
E112
JHDE50L02A
Wire Ass'y for Power Input Board CN106
and Power Board CN2
and Power Board CN2
E113
JHDE50L03A
Wire Ass'y for Power Input Board CN101
and SCSI-IDE Board CN2
and SCSI-IDE Board CN2
E114
JHDE50L04B
Wire Ass'y for Power Input Board CN103,
CN104, Cooling Fan MO2,3 and Hard Disk
CN104, Cooling Fan MO2,3 and Hard Disk
E115
JHDE50L05A
Wire Ass'y for Power Input Board CN107
and Cooling Fan MO1
and Cooling Fan MO1
E116
JHDE50L06A
Wire Ass'y for Power Input Board CN108
and Rear Terminal Board CN1
and Rear Terminal Board CN1
E117
JHDE50L07A
Wire Ass'y for LED Board CN1 and
SCSI-IDE Board CN1
SCSI-IDE Board CN1
E118
JHDE50L08B
Wire Ass'y for Rear Terminal Board CN2,
SCSI ID Switch and SCSI-IDE Board CN10
SCSI ID Switch and SCSI-IDE Board CN10
E119
JHDE50L09A
Wire Ass'y for SCSI-IDE Board CN8 and
Hard Disk
Hard Disk
E120
JHDE50L10A
Wire Ass'y for SCSI-IDE Board CN9 and
Hard Disk
Hard Disk
E121
JHDE50L03A
Wire Ass'y for Power Input Board CN102
and SCSI EXP Board CN3 (WJ-HDE505B
only)
and SCSI EXP Board CN3 (WJ-HDE505B
only)
E122
JHDE50L12A
Wire Ass'y for AC Inlet and Main Chassis
E124
JHDE50L14A
Wire Ass'y for Power Input Board CN105
and LED Board CN2
and LED Board CN2
E125
K1PA50D00005
Cable for SCSI-IDE Board CN3, SCSI In
Connector and SCSI Out Connector
(WJ-HDE500B only)
Connector and SCSI Out Connector
(WJ-HDE500B only)
E126
K1PA50D00003
Cable for SCSI-IDE Board CN3, SCSI Out
Connector and SCSI EXP Board CN2
(WJ-HDE505B only)
Connector and SCSI EXP Board CN2
(WJ-HDE505B only)
E127
K1PA50D00004
Cable for SCSI EXP Board CN1 and SCSI
In Connector (WJ-HDE505B only)
In Connector (WJ-HDE505B only)
MO1
YWFBA06A12H
Cooling Fan
MO2,3
L6FAKAEH0001
Cooling Fan for HDD
M1
3CT000037AAA
Special Screw
M2 Y V5EA2469A2
HDD Lid
M3
V2SA4987A3
Mounting Angle for HDD Lid
M11 V2SA4905B3 Hard Disk Fixing Bracket
M14
M14
V5WM2643A1
Front Panel for WJ-HDE500B
V5WL2643A1
Front Panel for WJ-HDE505B
M15
3AA000001AAA
Standard Screw
M16
YWV1VA0546A3
LED Lens
M17
YWA1AA0269A4
Binding Head Screw
M18
TB1520
Bushing
M19
V2KA1347A1
Front Chassis
M20
V2HA2229A4
Shield Gasket
M21
V2HC2166A4
Shield Gasket
M22
V2SB4903A2
Hard Disk Guide Rail (Left)
M23
V2SC4903A2
Hard Disk Guide Rail (Right)
M24
3CA002093AAB
Hard Disk Rail
M25
V2HB2229A4
Shield Gasket
M26
V5EB2460C1
Top Cover
M27
A1AB0279B4
Screw
M28
V2HC2167A4
Shield Parts
M29
V2FA1360A4
Cushion for WJ-HDE500B
M30
V2KB1340B1
Main Chassis
M31
YWV5LA0067A4
Rubber Foot
M32
YWA2LA0070A4
Joint
M33
CKN5
Cord Clamp
M34
YWCKN13
Cord Clamp
M35
YWBSB330
Stud for WJ-HDE505B
M38
V2SA4935A4
Mounting Angle for Rear Terminal Board
M39
V5WE2617B1
Rear Panel
M40
YWA5DB0020A3
Switch Guard
M41
YWA5RG0141A3
Power Switch Knob
M42
3CA000338AAA
Mounting Angle A for Cooling Fan
M43
V2SA4898B4
Mounting Angle B for Cooling Fan
M44
V2FB1328A4
Cushion
M45
V2FA1328A4
Cushion
M51
V7DA1030D2
Heat Sink
M52 Y
YWV2PA1052A4
Insulator Sheet
M53
YWAC254
Cooling Sheet
REF. NO.
PART NO.
DESCRIPTION
REF. NO.
PART NO.
DESCRIPTION
REPLACEMENT PARTS LIST
Important Notice
1.
Components identified by "
Y
" mark have special characteristics important for safety.
When replacing any of these components, use only manufacturer's specified parts.
2.
RTL : Retention Time Limited (No longer available after discontinuing product).
MISCELLANEOUS for WJ-HDE500B/WJ-HDE505B
– 20 –
M62 Y
V7MA0455A4
Fuse Label
M63 Y
YWV7MA0412A4
Fuse Change Label
M64 Y
YWA7SA0689A4
Earth Mark Label
M66 Y
V7SA4324B4
Caution Label
M67 Y
YFV7MB0099A4
Caution Label
M69 Y
V7MA0447A4
Caution Label for WJ-HDE505B
M70
V7SA4631A4
Caution Label
Q1 Y
B1DEFT000005
FET for Power Board
D21,23
YWD20LC20U
Diode for Power Board
SW101
K0G811E00001
SCSI ID Switch
F1 Y
K5D312BK0003
Current Fuse
3.15A 250V
for Power Board
F901
K5D102BK0003
Current Fuse
1A 250V
for Power Input Board
E5 Y
YWM1748
Holder for Q1 Power Board
E6-9 Y
851248
Insulator Cap for C3,C4, C15, C16 of
Power Board
Power Board
E10 Y
50TT03P02275
Insulator Cap for Q1 of Power Board
E11 Y
YW840522
Fuse Cover for F1
E102 Y
J0HBJM000031
AC Inlet
E104 Y
CD20ACCAP
Insulator Cap
E111 Y
JHDE50L01B
Wire Ass'y for AC Inlet and Power Board
CN1
CN1
E112
JHDE50L02A
Wire Ass'y for Power Input Board CN106
and Power Board CN2
and Power Board CN2
E113
JHDE50L03A
Wire Ass'y for Power Input Board CN101
and SCSI-IDE Board CN2
and SCSI-IDE Board CN2
E114
JHDE50L04B
Wire Ass'y for Power Input Board CN103,
Cooling Fan MO2 and Hard Disk
Cooling Fan MO2 and Hard Disk
E115
JHDE50L05A
Wire Ass'y for Power Input Board CN107
and Cooling Fan MO1
and Cooling Fan MO1
E116
JHDE50L06A
Wire Ass'y for Power Input Board CN108
and Rear Terminal Board CN1
and Rear Terminal Board CN1
E117
JHDE51L02A
Wire Ass'y for SCSI-IDE Board CN1, LED
Board CN1 and HDD Detection Switch
Board CN1
Board CN1 and HDD Detection Switch
Board CN1
E118
JHDE50L08B
Wire Ass'y for Rear Terminal Board CN2,
SCSI ID Switch and SCSI-IDE Board CN10
SCSI ID Switch and SCSI-IDE Board CN10
E119
JHDE50L09A
Wire Ass'y for SCSI-IDE Board CN8 and
Hard Disk
Hard Disk
E122
JHDE50L12A
Wire Ass'y for AC Inlet and Main Chassis
E124
JHDE50L14A
Wire Ass'y for Power Input Board CN105
and LED Board CN2
and LED Board CN2
E125
K1PA50D00005
Cable for SCSI-IDE Board CN3, SCSI In
Connector and SCSI Out Connector
Connector and SCSI Out Connector
E126
JHDE51L01A
Wire Ass'y for Power Input Board CN104
and DVD-RAM Drive
and DVD-RAM Drive
E127
K1PB50D00014
Cable for Copy Port and DVD-RAM Drive
MO1
YWFBA06A12H
Cooling Fan
M1
3CT000037AAA
Special Screw
M2 Y
V5EA2469A2
HDD Lid
M3
V2SA4987A3
Mounting Angle for HDD Lid
M4 Y
V5EB2536A2
Front DVD-RAM Lid
M5
V3AA1040A4
Dust Proof Sheet
M6
YW3J09
Magnet Catch
M7
V4JA1169A4
Spring
M8 Y
V5EB2537A2
Drive Bezel
M9
29T0J
Gear
M10
V2SA5037A4
Mounting Angle
M11
V2SA4905A3
Hard Disk Fixing Bracket
M12
V2EA1044B3
Guide
M13
LFD291NS
DVD-RAM Drive
M14
V5WD2757A1
Front Panel
M15
3AA000001AAA
Standard Screw
M16
YWV1VA0546A3
LED Lens
M17
YWA1AA0269A4
Binding Head Screw
M18
TB1520
Bushing
M19
V2KB1347A1
Front Chassis
M20
V2HA2229A4
Shield Gasket
M21
V2SA5036B2
Mounting Angle
M22
V2SB4903A2
Hard Disk Guide Rail (Left)
M23
V2SC4903A2
Hard Disk Guide Rail (Right)
M24
3CA002093AAB
Hard Disk Rail
M25
V2HB2229A4
Shield Gasket
M26
V5EB2460C1
Top Cover
M27
A1AB0279B4
Screw
M28
V2HC2167A4
Shield Parts
M29
V2HC2166A4
Shield Parts
M30
V2KB1340B1
Main Chassis
M31
YWV5LA0067A4
Rubber Foot
M32
YWA2LA0070A4
Joint
M33
CKN5
Cord Clamp
M34
YWCKN13
Cord Clamp
M35
NKF3264
Cord Clamp
M36
V2SA5063A2
Mounting Angle
M37
A6DG0011A4
Fastener
M38
V2SA4935A4
Mounting Angle for Rear Terminal Board
M39
V5WJ2617A1
Rear Panel
M40
YWA5DB0020A3
Switch Guard
M41
YWA5RG0141A3
Power Switch Knob
M42
3CA000338AAA
Mounting Angle A for Cooling Fan
M43
V2SA4898B4
Mounting Angle B for Cooling Fan
REF. NO.
PART NO.
DESCRIPTION
REF. NO.
PART NO.
DESCRIPTION
MISCELLANEOUS for WJ-HDE510B
– 21 –
M44 Y
V2PA1294A3
Insulator
M45
V2FB1328A4
Cushion
M46
V2FA1328A4
Cushion
M47
V3AA1047A4
Dust Proof Parts A
M48
V3AB1047A4
Dust Proof Parts B
M49
V3AC1047A4
Dust Proof Parts C
M50
V3AD1047A4
Dust Proof Parts D
M51
V7DA1030D2
Heat Sink
M52 Y
YWV2PA1052A4
Insulator Sheet
M53
YWAC254
Cooling Sheet
M62
V7MA0455A4
Fuse Label
M63
YWV7MA0412A4
Fuse Change Label
M64 Y
YWA7SA0689A4
Earth Mark Label
M65
V7SA4505A4
Caution Label
M66
V7SA4324B4
Caution Label
M67
YFV7MB0099A4
Caution Label
M69
V7SA4633A4
Caution Label
PCB1 (RTL)
JHDE50KZ2A
Printed Circuit Board Ass'y
IC1
C0DABKC00001
IC
IC21,22
YWTA76431S
IC
Q5-7 Y
YWPC123FY2
Photocoupler
Q21
2SA1225Y
Transistor
D1 Y
B0FBAQ000001
Diode
D2,3
YWERB3710
Diode
D4
YWERA9102
Diode
D8
B0BA6R600008
Diode
D9
MA2C16500E
Diode
D11-13
B0BA02400010
Diode
D22
B0BA01300007
Diode
D25
YWERA9102
Diode
D27
B0BA5R000016
Diode
VS1 Y
ERZV07D471
ZNR
TH1
D4CAD8R00001
Thermistor
R1 Y
ERC12ZGM105
Solid
1M ohms 1/2W
R2
ERG3SJ221
Metal
220 ohms 3W
R3
ERF5EKR22
Wire Wound
0.22 ohms 5W
R5
ERDS2TJ180T
Carbon
18 ohms 1/4W
R6,7
ERG1SJ393P
Metal
39K ohms 1W
R8,9
ERDS2TJ103T
Carbon
10K ohms 1/4W
R10
ERDS2TJ182T
Carbon
1.8K ohms 1/4W
R11
ERDS2TJ331T
Carbon
330 ohms 1/4W
R12
ERDS2TJ181T
Carbon
180 ohms 1/4W
R13
ERDS2TJ104T
Carbon
100K ohms 1/4W
R14
ERDS1TJ222
Carbon
2.2K ohms 1/2W
R16
ERF10TK2R2
Wire Wound
2.2 ohms 10W
R17,18
ERDS2TJ105T
Carbon
1M ohms 1/4W
R21
ERDS2TJ221T
Carbon
220 ohms 1/4W
R22
ERF5TJ560
Wire Wound
56 ohms 5W
R23
ERG2SJ470P
Metal
47 ohms 2W
R24
ERDS2TJ470T
Carbon
47 ohms 1/4W
R25
ERDS2TJ182T
Carbon
1.8K ohms 1/4W
R26
ERDS2TJ562T
Carbon
5.6K ohms 1/4W
R27
ER0S2TKF2202
Metal
22K ohms 1/4W
R28
ER0S2TKF5601
Metal
5.6K ohms 1/4W
R29
ERDS2TJ221T
Carbon
220 ohms 1/4W
R30
ERDS2TJ471T
Carbon
470 ohms 1/4W
R31
ERDS2TJ331T
Carbon
330 ohms 1/4W
R32
ERDS2TJ222T
Carbon
2.2K ohms 1/4W
R33
ER0S2TKF7501
Metal
7.5K ohms 1/4W
R34
ER0S2TKF6801
Metal
6.8K ohms 1/4W
R36
ERDS2TJ104T
Carbon
100K ohms 1/4W
R37-40
ERDS2TJ221T
Carbon
220 ohms 1/4W
VR1,2
YWRH0421C102
Variable Resistor
1K ohms
C1 Y ECQU2A224MV
Plastic
0.22 µF 100V
C2 Y ECQU2A104MV
Plastic
0.1 µF 100V
C3-5 Y ECKDRS332MEY
Ceramic
3300 pF
C6,7
EC0S2GB271DB
Electrolytic
270 µF 400V
C8,9
ECKD3F331KB
Electrolytic
330 µF
C10
ECQV1H224JMW
Plastic
0.22 µF 50V
C11
ECQP1H391JZW
Plastic
390 pF 50V
C12
ECQV1H474JMW
Plastic
0.47 µF 50V
C13
ECQB1H103JFW
Plastic
0.01 µF 50V
C14
ECA1HFQ330E
Electrolytic
33 µF 50V
C15,16 Y ECKDRS332MEY
Ceramic
3300 pF
C17
ECQV1H224JMW
Plastic
0.22 µF 50V
C21
ECKD3F101KBP
Ceramic
100 pF
C22
EEUFC1E102
Electrolytic
1000 µF 25V
C23,24
EEUFC1E181
Electrolytic
180 µF 25V
C25
EEUFC1A222
Electrolytic
2200 µF 10V
C26,27
EEUFC1C331
Electrolytic
330 µF 16V
C28-30
ECQV1H474JMW
Plastic
0.47 µF 50V
C31
ECQB1H224JFW
Plastic
0.22 µF 50V
L1 Y J0HBZF000001
Line Filter
L2 Y J0HBZG000001
Line Filter
L3
J0JKB0000004
Coil
L4
ELESQ221KA
Coil
220 µH
L21,22
J0JKB0000004
Coil
2.62 µH
L23
YWTM04450N2
Coil
45 µH
L24
YWPC10220K
Coil
22 µH
L25
G0A220G00007
Coil
22 µH
L26
G2ZZ00000011
Coil
L29
J0JKB0000004
Coil
2.62 µH
L30
YWCM06500G4
Coil
L31
YWPC10220K
Coil
22 µH
L32
G0A220G00007
Coil
22 µH
T1 Y ETS39AA1E6AD
Power Transformer
SW1 Y YWSDDFA3
Power Switch
REF. NO.
PART NO.
DESCRIPTION
REF. NO.
PART NO.
DESCRIPTION
Note: Q1, D21, D23 and F1 are not supplied as Power Board Ass'y (PCB1).
See MISCELLANEOUS on page 19.
POWER BOARD
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