Panasonic WV-CU550C Service Manual ▷ View online
R32
R13
C7
D4
R7
C11
R31
C9
R1
R21
R22
D3
C8
D2
IC1
D7
R18
R14
R15
R17
R20
R30
R3
R4
R2
R8
R5
R6
R6
R19
Q4
C13
R23
R11
R10
R9
C12
R12
R16
C17
C17
(PATTERN SIDE VIEW)
C16
C15
C19
C18
C6
C5
C10
L1
4
3
2
1
F1
250V T400mAL
C1
VS1
C20
Q1 S
G
8
5
1
4
T1
D1
+
–
HCS–40
VRYCP21E3D
IC2
CN2
C14
D5
D6
LN
CN1
C3
L2
C2
C4
J1
1
A
B
2
3
4
5
6
POWER BOARD
(COMPONENT SIDE VIEW)
< INDEX >
POWER BOARD
POWER BOARD
IC1
B5
IC2
A1
Q1
B2
Q4
A5
D1
B2/B3
D2
A5
D3
B5
D4
A5
D5
A2
D6
A2
D7
B6
CONDUCTOR VIEW OF POWER BOARD
– 7 –
3
7
10
9
8
5
4
6
6
6
3
1
2
3
4
5
6
7
8
9
2
3
4
5
6
7
8
9
10
2
M1
M2
M41
M41
Earth Lug
M42
M24
M20
M18
M22
M46
M44
M22
A
M45
M17
M16
M8
M43
M9
M10
Serial No Label
M3
M50
M4
M4
M47
M51
M21
IC6
M48
E101
M6
M19
M7
M49
CN101
B
M23
M15
M5
M13
A
M12
M1
M14
M62, M64,
M65, M68
M65, M68
M67
M66
CN110
M11
M26
M25
M25
PCB3
PCB5
PCB8
PCB6
F1, E10
PCB7
PCB2
PCB1
XTN3+8CFX
XTB3+6FFX
XSB4+8FN
XWC4BFN
XYN4+J8FN
XTB3+8CFX
XYN2+J6FN
XSB3+8FX
XYN3+J8FX
XYN26+J6FX
XTB3+6FFX
XSB4+8FN
XWC4BFN
XYN4+J8FN
XTB3+8CFX
XYN2+J6FN
XSB3+8FX
XYN3+J8FX
XYN26+J6FX
Pan Head Tapping Screw
Binding Head Tapping Screws
Binding Head Screws
Outer Toothed Lock Washer
Pan Head Screw and Washer Assy
Binding Head Tapping Screws
Machine Screw and Washer Assy
Binding Head Screws
Machine Screw and Washer Assy
Machine Screw and Washer Assy
Binding Head Tapping Screws
Binding Head Screws
Outer Toothed Lock Washer
Pan Head Screw and Washer Assy
Binding Head Tapping Screws
Machine Screw and Washer Assy
Binding Head Screws
Machine Screw and Washer Assy
Machine Screw and Washer Assy
Screws
No.
Description
Numbers show screws, washers, nuts and etc.
B
WV-CU550C
Bar Code Label
Earth Lug
PACKAGING
M70
M70
M70
M55
M55
M55
M55
M55
1
M55
M24
PCB4
M55
M53
M55
M54
M55
M55
M54
M55
M24
M41
M29-M40
M44
M27
M28
EXPLODED VIEW
– 8 –
– 9 –
IC6
VU55CSA101
ROM Ass'y for Main Board
F1 Y
XBA2C04ET0A
Current Fuse
400 mA 250V
CN101 Y
YWVAR2
Power Cord Connector
E10 Y
YW840522
Insulator Fuse Cover
E101 Y
K2CC3ER00001
Power Cord for WV-CU550C/B
Y
YWACF250G
Power Cord for WV-CU550C/G
M1 Y
YWV5EA1368A2
Side Cover
M2 Y
YWV5EA1367A1
Palm Rest
M3
V5EA1366F1
Bottom Cover
M4
YWTM166N08
Rubber Foot
M5
YWV5RA0318A4
Joystick Knob
M6
YWV5WB1628A2
Rear Panel
M7 Y
YWSR6W1
Cord Clamp for WV-CU550C/B
Y
YWSR5N4
Cord Clamp for WV-CU550C/G
M8
V2SA2701A3
Mounting Angle
M9 Y
V2PA0624A4
Insulator for Switch Board
M10
YWMPS040
Spacer
M11
YWVAKA1265AN
LCD Unit
M12
V5ED1365A1
Upper Cover
M13 Y
YWV5WA1631A3
Positioner Panel
M14 Y
V5WA1629C1
Ornament Panel
M15 Y
YWV5WA1630A3
Indicator Panel
M16 Y
YWV5KA1357A3
Insulator Case for Power Board
M17 Y
YWV6EA0196A3
Insulator Cover for Power Board
M18
YWV2SA2699A4
Mounting Angle
M25
YWA6JD0096A3
Button
M26
YWA6JE0096A3
Button
M42
YWA6JC0096A3
Button
M43
UAMS-07-V0
Cord Clamp
M45
YWV7MA0120A4
Fuse Change Label
M48 Y
V7QA5930A4
Main Label for WV-CU550C/B
Y
V7QA5931A4
Main Label for WV-CU550C/G
M49 Y
YWA7SA0689A4
Earth Mark Label
M50 Y
YFV7MB0099A4
Safety Label
M53
V7SA4528A4
DIP Switch Setting Label
M54
YWA1AA0272A4
Binding Head Tapping Screw
M55
YWA1AB0272A4
Binding Head Tapping Screw
PCB1 (RTL)
YWVU55APKB1A
Printed Circuit Board Ass'y
IC101
YWM66312P
IC
D101-128
MA2C16500E
Diode
D133,140
YWSLH38DC
Diode
D141
SLH38MC
LED
D142
YWSLH38DC
Diode
R101
ERDS2TJ331T
Carbon
330 ohms 1/4W
R108
ERDS2TJ332T
Carbon
3.3K ohms 1/4W
R109
ERDS2TJ222T
Carbon
2.2K ohms 1/4W
R110
ERDS2TJ331T
Carbon
330 ohms 1/4W
R113
ERDS2TJ101T
Carbon
100 ohms 1/4W
C101
ECEA0JKS470
Electrolytic
47 µF 6.3V
C106
YWRPEF103ZA
Ceramic
0.01 µF
SW101-104
YWSKHJ01N
Push Switch
SW105-116
K0H1BA000380
Push Switch
SW117-128
YWKKMJ2LINIA
Push Switch
E101
YWELY326PH08
Wire Ass'y for Main Board CN4
E102
YWELY326PH13
Wire Ass'y for Main Board CN5
E103
YWELY406AT04
Wire Ass'y for Joystick Board E103
E104
YWELY406AT04
Wire Ass'y for Zoom/Focus Board E104
E105
YWELY408PH04
Wire Ass'y for Cursor Board CN101
E106
YWELY306PH03
Wire Ass'y for LED Board CN102
M24
YWA2QA0134A4
Electrode
M27
YWV2SA2700A3
Mounting Angle
M28
YWV6JA0074A3
Key Top Button
M29
YWV5RA0414C3
Switch Knob (1)
M30
YWV5RB0414C3
Switch Knob (2)
M31
YWV5RC0414C3
Switch Knob (3)
M32
YWV5RD0414C3
Switch Knob (4)
M33
YWV5RE0414C3
Switch Knob (5)
M34
YWV5RF0414C3
Switch Knob (6)
M35
YWV5RG0414C3
Switch Knob (7)
M36
YWV5RH0414C3
Switch Knob (8)
M37
YWV5RJ0414C3
Switch Knob (9)
M38
YWV5RK0414C3
Switch Knob (0)
M39
YWV5RL0414C3
Switch Knob (CAM)
M40
YWV5RM0414C3
Switch Knob (MON)
M41
YWV6JA0075A3
Button
M44
YWV9AA0930A4
10 Key Ass'y
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
SWITCH BOARD
– 10 –
PCB2 (RTL)
YWVU55APKC1A
Printed Circuit Board Ass'y
D136-139
MA2C16500E
Diode
SW133,134
YW8V2042M932
Lever Switch
PCB3 (RTL)
YWVU55APKD1A
Printed Circuit Board Ass'y
D129-132
MA2C16500E
Diode
SW129-132
YWSKHJ01N
Push Switch
CN101
YWS4BPHKS
4-pin Connector
PCB4 (RTL)
YWVU55APKE1A
Printed Circuit Board Ass'y
R104
ERDS2TJ101T
Carbon
100 ohms 1/4W
R105
ERDS2TJ223T
Carbon
22K ohms 1/4W
R106
ERDS2TJ101T
Carbon
100 ohms 1/4W
R107
ERDS2TJ223T
Carbon
22K ohms 1/4W
VR101
YWRKJXC10KB2
Variable Resistor
C102-105
ECQV1H104JZ
Plastic
0.1 µF 50V
E109,110
YWM1866A
Ground Terminal
M24
YWA2QA0134A4
Electrode
PCB5 (RTL)
YWVU55APKF1A
Printed Circuit Board Ass'y
D134,135
YWSEL2111R
LED
R102,103
ERDS2TJ681T
Carbon
680 ohms 1/4W
CN102
YWS3BPHKS
3-pin Connector
M23
YWLH56
LED Spacer
PCB6 (RTL)
YWVU55APKG1A
Printed Circuit Board Ass'y
CN1
YW533900627
6-pin Connector
E1
YWATY218PH02
Wire Ass'y for Main Board CN1
PCB7 (RTL)
YWVKYBP11E3B
Printed Circuit Board Ass'y
IC1
C0DBBFG00001
IC
IC2
YWTA76431S
IC
Q1
B1DECU000003
FET
Q4
2SC2412K-T46
Transistor
D1 Y S1VB60
Diode
D2
B0ADCJ000015
Diode
D3
YWSC2012
Diode
D4
B0BA5R000018
Diode
D5,6 Y YWPC111LY
Diode
D7
YWSC80209R
Diode
VS1 Y ERZV07D471
ZNR
R1
ERJ14YJ114
Metal
110K ohms 1/4W
R2
RRJ6GEYJ220V
Metal
22 ohms 1/10W
R3
ERJ6GEYJ184V
Metal
180K ohms 1/10W
R4
RRJ6GEYJ220V
Metal
22 ohms 1/10W
R5
ERJ6GEYJ183V
Metal
18K ohms 1/10W
R6
ERJ6GEYJ242V
Metal
2.4K ohms 1/10W
R7
ERJ6GEYJ221V
Metal
220 ohms 1/10W
R8
ERJ14YJ2R7H
Metal
2.7 ohms 1/4W
R9,10
ERJ14YJ913
Metal
91K ohms 1/4W
R11
ERJ6GEYJ392V
Metal
3.9K ohms 1/10W
R12
ERJ6GEYJ221V
Metal
220 ohms 1/10W
R13
ERJ6GEYJ102V
Metal
1K ohms 1/10W
R14
YWR1220P161D
Metal
160 ohms 1/10W
R15
YWR1220P163D
Metal
16K ohms 1/10W
R16
RRJ6GEYJ681V
Metal
680 ohms 1/10W
R17
YWR1220P622D
Metal
6.2K ohms 1/10W
R18
ERJ6GEYJ103V
Metal
10K ohms 1/10W
R19
ERJ6GEYJ512V
Metal
5.1K ohms 1/10W
R20
ERJ6GEYJ124
Metal
120K ohms 1/10W
R21,22
ERJ14YJ114
Metal
110K ohms 1/4W
R23
YF2116363JT
Metal
36K ohms 1/10W
R30
ERJ6GEY0R00V
Metal
0 ohm
R31,32
ERJ8GEY0R00V
Metal
0 ohm
C1 Y ECQU2A333MV
Plastic
0.033 µF 250V
C2-4 Y ECKDRS222MEY
Ceramic
2200 pF 250V
C5
RJ3400V100M
Electrolytic
10 µF 400V
C6
ECA1VFQ270
Electrolytic
27 µF 35V
C7
F1J1C105A004
Ceramic
1 µF
REF. NO.
PART NO.
DESCRIPTION
REF. NO.
PART NO.
DESCRIPTION
CURSOR BOARD
POWER BOARD
JOYSTICK BOARD
LED BOARD
RELAY BOARD
ZOOM/FOCUS BOARD
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