Panasonic UF-490 / UF-4000 / UF-4100 / UF-490YC / UF-490YR Service Manual ▷ View online
105
3.4.
PNL PC Board (For UF-490)
PNL PC Board (For UF-490)
Safety
Mark
Ref.
No.
Part Number
Part Name
Description
AE, YV
Other
C1
DZBA000171
Capacitor, Ceramic
12pF, 50VDC
1
1
C2
DZBA000221
Capacitor, Ceramic
18pF, 50VDC
1
1
C3
DZBA000175
Capacitor, Ceramic
0.1uF, 25VDC
1
1
C4
DZBA000175
Capacitor, Ceramic
0.1uF, 25VDC
1
1
C5
EECS0HD224H
Capacitor, Gold
220uF, 5.5VDC
1
1
C6
DZBA000199
Capacitor, Ceramic
100pF, 50VDC
1
1
C7
DZBA000192
Capacitor, Ceramic
0.01uF, 50VDC
1
1
C8
DZBA000175
Capacitor, Ceramic
0.1uF, 25VDC
1
1
C9
ECEA1CKS220B
Capacitor, Electrolytic
22uF, 16VDC
1
1
C10
ECEA1CKS220B
Capacitor, Electrolytic
22uF, 16VDC
1
1
C11
DZBA000192
Capacitor, Ceramic
0.01uF, 50VDC
1
1
C12
ECEA1CKS220B
Capacitor, Electrolytic
22uF, 16VDC
1
1
C13
DZBA000192
Capacitor, Ceramic
0.01uF, 50VDC
1
1
C14
DZBA000192
Capacitor, Ceramic
0.01uF, 50VDC
1
1
C15
DZBA000192
Capacitor, Ceramic
0.01uF, 50VDC
1
1
C16
DZBA000192
Capacitor, Ceramic
0.01uF, 50VDC
1
1
C17
DZBA000192
Capacitor, Ceramic
0.01uF, 50VDC
1
1
C18
-
Not Mounted
1
1
C19
DZBA000167
Capacitor, Ceramic
1000pF, 50VDC
1
1
C20
DZBA000175
Capacitor, Ceramic
0.1uF, 25VDC
1
1
C21
DZBA000175
Capacitor, Ceramic
0.1uF, 25VDC
1
1
C22
DZBA000175
Capacitor, Ceramic
0.1uF, 25VDC
1
1
CNP50 DZFC000139
Connector
1
1
D1
MA748-TX
Diode
1
1
D2
DZAG000538
Diode
1
1
D3
DZAG000538
Diode
1
1
D4
DZAG000538
Diode
1
1
D5
DZAG000538
Diode
1
1
D6
DZAG000538
Diode
1
1
D7
DZAG000538
Diode
1
1
D8
DZAG000538
Diode
1
1
D9
DZAG000538
Diode
1
1
IC1
DZAA002148
Reset IC
1
1
IC2
DZAC000305
CPU
1
1
IC3
-
Not Mounted
1
1
IC4
DZDA000038
LCD Module
1
1
JP1
ERJ3GEY0R00V
Resistor, Chip
0Ω, 1/10W
1
1
JP2
-
Not Mounted
1
1
JP3
DZFP001042
Harness, SNSA
1
1
JP4
DZFP001028
Harness, LED
1
1
JW1
ERJ3GEY0R00V
or Resistor, Chip
0Ω, 1/10W
1
1
DZBG000187
Resistor, Carbon Film
JW2
DZFP000149
Jumper
1
1
JW3
ERJ8GEY0R00V
Resistor, Chip
0Ω, 1/4W
1
1
JW4
DZFP000149
Jumper
1
1
JW5
DZFP000149
Jumper
1
1
JW6
ERJ3GEY0R00V
or Resistor, Chip
0Ω, 1/10W
1
1
DZBG000187
Resistor, Carbon Film
JW7
DZFP000149
Jumper
1
1
JW8
ERJ8GEY0R00V
Resistor, Chip
0Ω, 1/4W
1
1
106
JW9
DZFP000149
Jumper
1
1
JW10
DZFP000149
Jumper
1
1
JW11
DZFP000149
Jumper
1
1
JW12
DZFP000149
Jumper
1
1
JW13
DZFP000149
Jumper
1
1
JW14
DZFP000149
Jumper
1
1
JW15
DZFP000149
Jumper
1
1
JW16
DZFP000149
Jumper
1
1
JW17
DZFP000149
Jumper
1
1
JW18
DZFP000149
Jumper
1
1
JW19
DZFP000149
Jumper
1
1
JW20
DZFP000149
Jumper
1
1
JW21
ERJ3GEY0R00V
or Resistor, Chip
0Ω, 1/10W
1
1
DZBG000187
Resistor, Carbon Film
JW22
DZFP000149
Jumper
1
1
JW23
ERJ8GEY0R00V
Resistor, Chip
0Ω, 1/4W
1
1
JW24
ERJ8GEY0R00V
Resistor, Chip
0Ω, 1/4W
1
1
JW25
DZFP000149
Jumper
1
1
JW26
DZFP000149
Jumper
1
1
JW27
DZFP000149
Jumper
1
1
JW28
DZFP000149
Jumper
1
1
JW29
DZFP000149
Jumper
1
1
JW30
DZFP000149
Jumper
1
1
JW31
DZFP000149
Jumper
1
1
JW32
DZFP000149
Jumper
1
1
JW33
ERJ3GEY0R00V
or Resistor, Chip
0Ω, 1/10W
1
1
DZBG000187
Resistor, Carbon Film
JW34
DZFP000149
Jumper
1
1
JW35
DZFP000149
Jumper
1
1
JW36
DZFP000149
Jumper
1
1
JW37
DZFP000149
Jumper
1
1
JW38
ERJ8GEY0R00V
Resistor, Chip
0Ω, 1/4W
1
1
JW39
DZFP000149
Jumper
1
1
JW40
DZFP000149
Jumper
1
1
JW41
DZFP000149
Jumper
1
1
JW42
DZFP000149
Jumper
1
1
JW43
DZFP000149
Jumper
1
1
JW44
DZFP000149
Jumper
1
1
JW45
ERJ8GEY0R00V
Resistor, Chip
0Ω, 1/4W
1
1
JW46
ERJ8GEY0R00V
Resistor, Chip
0Ω, 1/4W
1
1
JW47
DZFP000149
Jumper
1
1
JW48
DZFP000149
Jumper
1
1
JW49
DZFP000149
Jumper
1
1
JW50
ERJ3GEY0R00V
or Resistor, Chip
0Ω, 1/10W
1
1
DZBG000187
Resistor, Carbon Film
JW51
ERJ3GEY0R00V
or Resistor, Chip
0Ω, 1/10W
1
1
DZBG000187
Resistor, Carbon Film
JW52
DZFP000149
Jumper
1
1
JW53
DZFP000149
Jumper
1
1
JW54
DZFP000149
Jumper
1
1
JW55
DZFP000149
Jumper
1
1
JW56
DZFP000149
Jumper
1
1
PNL PC Board (For UF-490)
Safety
Mark
Ref.
No.
Part Number
Part Name
Description
AE, YV
Other
107
JW57
DZFP000149
Jumper
1
1
JW58
ERJ8GEY0R00V
Resistor, Chip
0Ω, 1/4W
1
1
JW59
DZFP000149
Jumper
1
1
JW60
DZFP000149
Jumper
1
1
JW61
ERJ8GEY0R00V
Resistor, Chip
0Ω, 1/4W
1
1
JW62
DZFP000149
Jumper
1
1
JW63
DZFP000149
Jumper
1
1
JW64
DZFP000149
Jumper
1
1
JW65
DZFP000149
Jumper
1
1
JW66
DZFP000149
Jumper
1
1
JW67
DZFP000149
Jumper
1
1
JW68
DZFP000149
Jumper
1
1
JW69
DZFP000149
Jumper
1
1
JW70
DZFP000149
Jumper
1
1
JW71
DZFP000149
Jumper
1
1
JW72
DZFP000149
Jumper
1
1
JW73
DZFP000149
Jumper
1
1
JW74
DZFP000149
Jumper
1
1
JW75
DZFP000149
Jumper
1
1
JW76
DZFP000149
Jumper
1
1
JW77
DZFP000149
Jumper
1
1
JW78
DZFP000149
Jumper
1
1
JW79
DZFP000149
Jumper
1
1
JW80
DZFP000149
Jumper
1
1
JW81
ERJ8GEY0R00V
Resistor, Chip
0Ω, 1/4W
1
1
JW82
ERJ8GEY0R00V
Resistor, Chip
0Ω, 1/4W
1
1
LED1
LN376GCPX-2U
LED
1
1
LED2
DZAG000467
LED
1
1
LED3
LN376GCPX-2U
LED
1
1
LED4
LN376GCPX-2U
LED
1
1
LED5
DZAG000467
LED
1
1
LED6
DZAG000467
LED
1
1
LED7
DZAG000458
LED
1
1
LED8
DZAG000458
LED
1
1
LED9
-
Not Mounted
1
1
PC1
CNA1006N
Photo Interrupter
1
1
PC2
CNA1006N
Photo Interrupter
1
1
PC3
CNA1006N
Photo Interrupter
1
-
-
Not Mounted
-
1
PCB
DZEP000601
PC Board, PNL
1
1
Q1
DZAF000361
Transistor
1
1
Q2
DZAF000361
Transistor
1
1
Q3
DZAF000361
Transistor
1
1
Q4
DZAF000361
Transistor
1
1
Q5
DZAF000377
PNP Transistor
1
1
Q6
DZAF000361
Transistor
1
1
Q7
DZAF000381
Transistor
1
1
Q8
-
Not Mounted
1
1
Q9
DZAF000377
PNP Transistor
1
1
R1
ERJ3GEYJ331V
or Resistor, Chip
330Ω, 1/10W
1
1
DZBG000017
Resistor, Carbon Film
PNL PC Board (For UF-490)
Safety
Mark
Ref.
No.
Part Number
Part Name
Description
AE, YV
Other
108
R2
ERJ3GEYJ331V
or Resistor, Chip
330Ω, 1/10W
1
1
DZBG000017
Resistor, Carbon Film
R3
ERJ3GEYJ103V
or Resistor, Chip
10kΩ, 1/10W
1
1
DZBG000016
Resistor, Carbon Film
R4
-
Not Mounted
1
-
ERJ3GEYJ101V
or Resistor, Chip
100Ω, 1/10W
-
1
DZBG000189
Resistor, Carbon Film
R5
ERJ3GEYJ102V
or Resistor, Chip
1kΩ, 1/10W
1
1
DZBG000178
Resistor, Carbon Film
R6
ERJ3GEYJ472V
or Resistor, Chip
4.7kΩ, 1/10W
1
1
DZBG000025
Resistor, Carbon Film
R7
ERJ3GEYJ104V
or Resistor, Chip
100kΩ, 1/10W
1
1
DZBG000014
Resistor, Carbon Film
R8
ERJ3GEYJ103V
or Resistor, Chip
10kΩ, 1/10W
1
1
DZBG000016
Resistor, Carbon Film
R9
ERJ3GEYJ102V
or Resistor, Chip
1kΩ, 1/10W
1
1
R10
ERJ6GEYJ471V
Resistor, Chip
470Ω, 1/8W
1
1
R11
ERJ6GEYJ471V
Resistor, Chip
470Ω, 1/8W
1
1
R12
ERJ3GEYJ104V
or Resistor, Chip
100kΩ, 1/10W
1
1
DZBG000014
Resistor, Carbon Film
R13
ERJ3GEYJ472V
or Resistor, Chip
4.7kΩ, 1/10W
1
1
DZBG000025
Resistor, Carbon Film
R14
ERJ3GEYJ104V
or Resistor, Chip
100kΩ, 1/10W
1
1
DZBG000014
Resistor, Carbon Film
R15
ERJ3GEYJ104V
or Resistor, Chip
100kΩ, 1/10W
1
1
DZBG000014
Resistor, Carbon Film
R16
ERJ3GEYJ104V
or Resistor, Chip
100kΩ, 1/10W
1
1
DZBG000014
Resistor, Carbon Film
R17
ERJ3GEYJ473V
or Resistor, Chip
47kΩ, 1/10W
1
1
DZBG000179
Resistor, Carbon Film
R18
ERJ14YJ151H
Resistor, Chip
150Ω, 1/4W
1
1
R19
ERJ3GEYJ104V
or Resistor, Chip
100kΩ, 1/10W
1
1
DZBG000014
Resistor, Carbon Film
R20
ERJ3GEYJ104V
or Resistor, Chip
100kΩ, 1/10W
1
1
DZBG000014
Resistor, Carbon Film
R21
ERJ3GEYJ103V
or Resistor, Chip
10kΩ, 1/10W
1
1
DZBG000016
Resistor, Carbon Film
R22
ERJ3GEYJ470V
or Resistor, Chip
47Ω, 1/10W
1
1
DZBG000205
Resistor, Carbon Film
R23
ERJ3GEYJ102V
or Resistor, Chip
1kΩ, 1/10W
1
1
DZBG000178
Resistor, Carbon Film
R24
ERJ3GEYJ102V
or Resistor, Chip
1kΩ, 1/10W
1
1
DZBG000178
Resistor, Carbon Film
R25
ERJ6GEYJ221V
Resistor, Chip
220Ω, 1/8W
1
1
R26
ERJ3GEYJ473V
or Resistor, Chip
47kΩ, 1/10W
1
1
DZBG000179
Resistor, Carbon Film
R27
ERJ3GEYJ102V
or Resistor, Chip
1kΩ, 1/10W
1
1
DZBG000178
Resistor, Carbon Film
R28
ERJ3GEYJ102V
or Resistor, Chip
1kΩ, 1/10W
1
1
DZBG000178
Resistor, Carbon Film
R29
ERJ3GEYJ102V
or Resistor, Chip
1kΩ, 1/10W
1
1
DZBG000178
Resistor, Carbon Film
PNL PC Board (For UF-490)
Safety
Mark
Ref.
No.
Part Number
Part Name
Description
AE, YV
Other
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