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Laser
Service Manual
Operating
2.1.2 Engine Control
This section describes engine control, the power supply board, and the high voltage supply board.
The engine is controlled by engine controller board
board). Figure 2-10 shows an engine
controller
diagram.
LO
Sos
Polygon
Scanner
motor
Video
Controller
Board
C108
Main
Lower
Paper
detecting
Paper Take Up
Solenoid
Engine
Controller
Board
Fan Motor
High
B.
) Doctor Blade Bias
Transfer Roller
Development
4
Paper Take
Up
Sensor PSI
Thermistor
Paper Take Up Solenoid
1
I
Exit Sensor PS3
I
L
Paper Empty Sensor
I
Power
AC Power Input
supply
Board
Figure 2-10. Engine Controller Connecting Diagram
Rev.
2-7
Содержание ActionLaser 1000
Страница 1: ...EPSON TERMINAL PRINTER EPL 5000 5200 5200 1000 I15OO SERVICE MANUAL EPSON 4001962 ...
Страница 123: ...Appendix Laser 1000 1500 Service Manual c m 0 L v E Figure A 2 Cable Connections for the Engine Section A 2 Rev ...
Страница 133: ...Laser 100W15OO Service Manual Appendix I I I I 0 o Figure A 4 C82907 ROM B Board Circuit Diagram Rev ...
Страница 134: ...Manual 1 m 0 0 0 0 a 0 N 1 1 1 1 1 1 1 1 0 I 1 I VI Figure A 5 Control Panel Circuit Diagram A 14 Rev ...
Страница 135: ...Laser 100W15OO Service Manual Appendix 10 W Figure A 6 PWB A Board Circuit Diagram Rev A 15 ...
Страница 136: ...Appendix Laser 100LW5OO Service Manual W I u I z z II I em m m m m u Figure A 7 Basic Circuit Diagram u A 16 Rev A ...
Страница 138: ...Appendix Laser Service Manual 0 o 0 o o Figure A 9 C108 MAIN Board Component Layout Back Side Rev A ...
Страница 147: ...Appendix B Service Manual o 0 R m43 Figure B 5 CI08 MAIN B Board Component Layout Back B 10 Rev C ...
Страница 155: ...Service Manual Appendix C 0 ml 10 r 0 0 0 0 0 0 0 0 0 00 Figure C 2 C154 MAIN B Component Layout Front Rev E c 9 ...
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