Read Panasonic DP-1520P / DP-1820P / DP-1820E (serv.man4) Other Service Manuals online
Table of Contents
3
System Description ................................. 5
1.1.
System Block Diagram .............................5
Electrical Circuit Explanation ................. 7
2.1.
SC PC Board
(System Control Circuit)............................7
(System Control Circuit)............................7
2.2.
SPC PC Board
(Scanner and Printer Circuit) ....................9
(Scanner and Printer Circuit) ....................9
2.3.
PNL PC Board Block Diagram
(Panel PCBs) .........................................13
(Panel PCBs) .........................................13
2.4.
Shut Down / Sleep Mode .......................14
2.5.
Option PC Board.....................................14
Signal Waveform.................................... 15
3.1.
Glossary of Electrical
Abbreviations ..........................................15
Abbreviations ..........................................15
3.2.
SC PC Board ..........................................22
3.3.
SPC PC Board........................................29
3.4.
PNL1 PC Board ......................................48
3.5.
PS PC Board ..........................................58
3.6.
ADF PC Board ........................................59
3.7.
CST2 PC Board ......................................64
3.8.
CST3 PC Board ......................................68
3.9.
FXB PC Board ........................................74
3.10. MJR PC Board........................................76
Schematic Diagram ............................... 77
4.1.
General Circuit Diagram .........................77
4.2.
SC PC Board ..........................................78
4.3.
SPC PC Board........................................91
4.4.
PNL1 PC Board ....................................100
4.5.
ADF PC Board ......................................105
4.6.
CST2 PC Board ....................................107
4.7.
CST3 PC Board ....................................108
4.8.
FXB PC Board ......................................111
4.9.
MJR PC Board......................................115
Electrical Circuit Diagram &
Parts List .............................................. 117
Parts List .............................................. 117
5.1.
Destination Codes ................................117
5.2.
SC PC Board [RTL/PbF].......................118
5.3.
SPC PC Board [RTL/PbF] ....................139
5.4.
PNL1 PC Board [RTL/PbF]...................156
5.5.
ADF PC Board [RTL/PbF].....................163
5.6.
CST2 PC Board [RTL/PbF]...................165
5.7.
CST3 PC Board [RTL/PbF]...................166
5.8.
FXB PC Board [RTL/PbF].....................170
5.9.
MJR PC Board [RTL/PbF].................... 177
Click on the first or last page to see other DP-1520P / DP-1820P / DP-1820E (serv.man4) service manuals if exist.