DOWNLOAD Panasonic UF-490 Service Manual ↓ Size: 5.5 MB | Pages: 85 in PDF or view online for FREE

Model
UF-490
Pages
85
Size
5.5 MB
Type
PDF
Document
Service Manual / Other
Brand
Device
Fax / LASER
File
uf-490.pdf
Date
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53
2.7.
ACI PC Board
A
B
2
3
C
D
1
2
3
4
1
4
CN1
1
CN1
2
CN1
3
FG
CN2
1
CN2
2
CN3
1
AC Inlet
FG Strap
Harness, ACI
NC-179-L3A
FBS8702
FBS8701
To:
Power Supply Unit
(CN101)
ACH1 (Black)
ACH1 (White)
AC (L)
AC (N)
FG (G)
FG1
Drawing Name
ACI PC Board (1/1)
Model
UF-490
54
3 Electrical Circuit Diagram & Parts List
3.1.
Country Codes
Note:
1. This parts list is provisional issue for each destinations. Please contact local Panasonic company to get
correct part number.
2. Important safety notice
Components identified by 
 mark have special characteristics important for safety.
When replacing any of these components, use only manufacturer’s specified parts.
AA
Austria
YA
Panama, Peru, Chile, Argentina,
Brazil (200 VAC Power Supply)
AB
England
AE
Taiwan
YC
Universal 200 VAC Power Supply
Version
AG
Germany
AH
Netherlands
YF
Poland
AJ
Spain
YG
Greece
AK
Hong Kong
YH
Hungary
AL
Australia
YJ
Czechoslovakia
AM
Switzerland
YM
Malaysia
AP
Portugal
YR
Russia, Ukraine
AR
Belgium
YS
Saudi Arabia
AT
Turkey
YT
Thailand
AU
USA, Canada, Puerto Rico
YV
China
AV
France
YW
South Africa
AW
New Zealand
YX
Singapore
EE
Italy
YY
Mexico, Panama, Brazil (100 VAC
Power Supply)
EN
Denmark, Finland, Norway, 
Sweden
55
3.2.
SC PC Board
Safety 
Mark
Ref. 
No.
Part Number
Part Name
Description
AU
AA, AB, AG, AH, 
AJ, AL, AM, AP, 
AR, AT, AV, AW, 
EE, YA, YC, YF, 
YG, YH, YJ, YM, 
YR, YS, YT, YW, 
YX, YY
EN AE, YV
ARG1
DZFE000001
RAG terminal
RAG terminal
1
1
1
1
C1
DZBA000193
CAPACITOR, CERAMIC
0.022uF, 50VDC
1
1
1
1
C10
DZBA000175
CAPACITOR, CERAMIC
0.1uF, 25VDC
1
1
1
1
C100
DZZZ999999
Not Mounted
1
1
1
1
C101
DZZZ999999
Not Mounted
1
1
1
1
C102
DZBA000299
CAPACITOR, CERAMIC
1.8uF, 250VDC
1
1
1
1
or
DZBA000515
CAPACITOR, CERAMIC
1.8uF, 250VDC
1
1
1
1
C103
ECQE2105KF3
CAPACITOR, FILM
1uF, 250VDC
1
1
1
1
C104
DZBA000192
CAPACITOR, CERAMIC
0.01uF, 50VDC
1
1
1
1
C105
DZZZ999999
Not Mounted
1
1
1
1
C106
DZZZ999999
Not Mounted
1
1
1
1
C107
DZZZ999999
Not Mounted
1
1
1
1
C108
DZZZ999999
Not Mounted
1
1
1
1
C109
DZBA000175
CAPACITOR, CERAMIC
0.1uF, 25VDC
1
1
1
1
C11
DZBA000175
CAPACITOR, CERAMIC
0.1uF, 25VDC
1
1
1
1
C110
DZBA000176
CAPACITOR, CERAMIC
1.0uF, 10VDC
1
1
1
1
C111
DZBA000175
CAPACITOR, CERAMIC
0.1uF, 25VDC
1
1
1
1
C112
DZZZ999999
Not Mounted
1
1
1
1
C113
DZZZ999999
Not Mounted
1
1
1
1
C114
DZBA000175
CAPACITOR, CERAMIC
0.1uF, 25VDC
1
1
1
1
C115
DZBA000175
CAPACITOR, CERAMIC
0.1uF, 25VDC
1
1
1
1
C116
DZBA000175
CAPACITOR, CERAMIC
0.1uF, 25VDC
1
1
1
1
C117
DZBA000206
CAPACITOR, CERAMIC
0.1uF, 16VDC
1
1
1
1
C118
EEAGA1C470B
CAPACITOR, ELECTROLYTIC
47uF, 16VDC
1
1
1
1
C119
DZBA000175
CAPACITOR, CERAMIC
0.1uF, 25VDC
1
1
1
1
C12
DZBA000175
CAPACITOR, CERAMIC
0.1uF, 25VDC
1
1
1
1
C120
DZBA000199
CAPACITOR, CERAMIC
100pF, 50VDC
1
1
1
1
C121
DZBA000175
CAPACITOR, CERAMIC
0.1uF, 25VDC
1
1
1
1
C122
DZBA000175
CAPACITOR, CERAMIC
0.1uF, 25VDC
1
1
1
1
C123
DZBA000175
CAPACITOR, CERAMIC
0.1uF, 25VDC
1
1
1
1
C124
DZBA000049
CAPACITOR, CERAMIC
0.22uF, 50VDC
1
1
1
1
C125
DZBA000049
CAPACITOR, CERAMIC
0.22uF, 50VDC
1
1
1
1
C126
DZBA000175
CAPACITOR, CERAMIC
0.1uF, 25VDC
1
1
1
1
C127
DZBA000175
CAPACITOR, CERAMIC
0.1uF, 25VDC
1
1
1
1
C128
DZBA000175
CAPACITOR, CERAMIC
0.1uF, 25VDC
1
1
1
1
C129
EEAGA1C100B
CAPACITOR, ELECTROLYTIC
10uF, 16VDC
1
1
1
1
or
DZBC000105
CAPACITOR, ELECTROLYTIC
10uF, 16VDC
1
1
1
1
C13
DZBA000175
CAPACITOR, CERAMIC
0.1uF, 25VDC
1
1
1
1
C130
DZBA000175
CAPACITOR, CERAMIC
0.1uF, 25VDC
1
1
1
1
C131
EEAGA1C220B
CAPACITOR, ELECTROLYTIC
22uF, 16VDC
1
1
1
1
or
DZBC000103
CAPACITOR, ELECTROLYTIC
22uF, 16VDC
1
1
1
1
C132
DZBA000049
CAPACITOR, CERAMIC
0.22uF, 50VDC
1
1
1
1
C133
DZBA000049
CAPACITOR, CERAMIC
0.22uF, 50VDC
1
1
1
1
C134
EEAGA1V220B
CAPACITOR, ELECTROLYTIC
22uF, 35VDC
1
1
1
1
C135
DZBA000175
CAPACITOR, CERAMIC
0.1uF, 25VDC
1
1
1
1
C136
EEAGA1C100B
CAPACITOR, ELECTROLYTIC
10uF, 16VDC
1
1
1
1
or
DZBC000105
CAPACITOR, ELECTROLYTIC
10uF, 16VDC
1
1
1
1
56
C137
DZBA000175
CAPACITOR, CERAMIC
0.1uF, 25VDC
1
1
1
1
C138
EEAGA1C220B
CAPACITOR, ELECTROLYTIC
22uF, 16VDC
1
1
1
1
C139
EEAGA1C470B
CAPACITOR, ELECTROLYTIC
47uF, 16VDC
1
1
1
1
or
DZBC000102
CAPACITOR, ELECTROLYTIC
47uF, 16VDC
-
1
1
1
C14
DZBA000175
CAPACITOR, CERAMIC
0.1uF, 25VDC
1
1
1
1
C140
DZBA000175
CAPACITOR, CERAMIC
0.1uF, 25VDC
1
1
1
1
C141
DZBA000175
CAPACITOR, CERAMIC
0.1uF, 25VDC
1
1
1
1
C142
DZZZ999999
Not Mounted
1
1
1
1
C143
DZZZ999999
Not Mounted
1
1
1
1
C144
DZBA000199
CAPACITOR, CERAMIC
100pF, 50VDC
1
1
1
1
C145
DZBA000199
CAPACITOR, CERAMIC
100pF, 50VDC
1
1
1
1
C146
DZBA000199
CAPACITOR, CERAMIC
100pF, 50VDC
1
1
1
1
C147
DZBA000199
CAPACITOR, CERAMIC
100pF, 50VDC
1
1
1
1
C148
DZBA000175
CAPACITOR, CERAMIC
0.1uF, 25VDC
1
1
1
1
C149
DZBA000175
CAPACITOR, CERAMIC
0.1uF, 25VDC
1
1
1
1
C15
EEAGA1C220B
CAPACITOR, ELECTROLYTIC
22uF, 16VDC
1
1
1
1
C150
DZBA000199
CAPACITOR, CERAMIC
100pF, 50VDC
1
1
1
1
C151
DZBA000175
CAPACITOR, CERAMIC
0.1uF, 25VDC
1
1
1
1
C152
DZBA000199
CAPACITOR, CERAMIC
100pF, 50VDC
1
1
1
1
C153
DZBA000175
CAPACITOR, CERAMIC
0.1uF, 25VDC
1
1
1
1
C154
DZZZ999999
Not Mounted
1
1
1
1
C155
DZBA000049
CAPACITOR, CERAMIC
0.22uF, 50VDC
1
1
1
1
C156
DZBA000192
CAPACITOR, CERAMIC
0.01uF, 50VDC
1
1
1
1
C157
DZBC000072
CAPACITOR, ELECTROLYTIC
10uF, 25VDC
1
1
1
1
C158
EEAGA1V220B
CAPACITOR, ELECTROLYTIC
22uF, 35VDC
1
1
1
1
C159
EEAGA1C220B
CAPACITOR, ELECTROLYTIC
22uF, 16VDC
1
1
1
1
C16
DZBA000175
CAPACITOR, CERAMIC
0.1uF, 25VDC
1
1
1
1
C160
DZBA000175
CAPACITOR, CERAMIC
0.1uF, 25VDC
1
1
1
1
C161
DZBA000175
CAPACITOR, CERAMIC
0.1uF, 25VDC
1
1
1
1
C162
DZBA000175
CAPACITOR, CERAMIC
0.1uF, 25VDC
1
1
1
1
C163
DZBA000175
CAPACITOR, CERAMIC
0.1uF, 25VDC
1
1
1
1
C164
DZBA000175
CAPACITOR, CERAMIC
0.1uF, 25VDC
1
1
1
1
C165
DZBA000199
CAPACITOR, CERAMIC
100pF, 50VDC
1
1
1
1
C166
DZBA000199
CAPACITOR, CERAMIC
100pF, 50VDC
1
1
1
1
C167
DZBA000196
CAPACITOR, CERAMIC
470pF, 50VDC
1
1
1
1
C168
DZBA000196
CAPACITOR, CERAMIC
470pF, 50VDC
1
1
1
1
C169
DZBA000169
CAPACITOR, CERAMIC
2200pF, 50VDC
1
1
1
1
C17
DZBA000192
CAPACITOR, CERAMIC
0.01uF, 50VDC
1
1
1
1
C170
DZBA000169
CAPACITOR, CERAMIC
2200pF, 50VDC
1
1
1
1
C171
EEAGA1V470Q
CAPACITOR, ELECTROLYTIC
47uF, 35VDC
1
1
1
1
C172
DZBA000049
CAPACITOR, CERAMIC
0.22uF, 50VDC
1
1
1
1
C173
DZBA000049
CAPACITOR, CERAMIC
0.22uF, 50VDC
1
1
1
1
C174
EEAGA1C470B
CAPACITOR, ELECTROLYTIC
47uF, 16VDC
1
1
1
1
or
DZBC000102
CAPACITOR, ELECTROLYTIC
47uF, 16VDC
1
1
1
1
C175
DZZZ999999
Not Mounted
1
-
-
-
C175
EEAGA1C470B
CAPACITOR, ELECTROLYTIC
47uF, 16VDC
-
1
1
1
or
DZBC000102
CAPACITOR, ELECTROLYTIC
47uF, 16VDC
-
1
1
1
C176
DZBA000488
CAPACITOR, CERAMIC
150pF, 250VAC
1
1
1
1
C177
DZBA000488
CAPACITOR, CERAMIC
150pF, 250VAC
1
1
1
1
Safety 
Mark
Ref. 
No.
Part Number
Part Name
Description
AU
AA, AB, AG, AH, 
AJ, AL, AM, AP, 
AR, AT, AV, AW, 
EE, YA, YC, YF, 
YG, YH, YJ, YM, 
YR, YS, YT, YW, 
YX, YY
EN AE, YV
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