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2KN/2KP
2-3-35
2-3-7 Deck PWB
Figure 2-3-13 Deck PWB block diagram
EPWB
DCPSPWB
R24V
DKPWB
R5V
CAS1LS1, 2, 3
CAS1DS
CAS2LS1, 2, 3
CAS2DS
FSW2
TM
Reset IC
(U8)
RESET
MPPESW
MPPLSW
MPPWSW
MPTSW
MPSOL
DM
TCS
TCDSW
LIM1, 2
DKCSW1, 2
PESW1, 2
LILSW1, 2
TIMSW1
PFM1, 2
CPU
(U6)
LCF1 SW1, 2, 3, 4
LCF2 SW1, 2, 3, 4
FEED B SW
LIFT MOT1
LCF SW A, B
PE SW1, 2
LIM SW1,2
LCF SW A1
PF MOT2
PF MOT1
LIFT MOT2
MP PE SW
MP PSD SW
DK SDO
DK SCLK
DK SEL
DK SDI
DK RDY
MP DIG 0, 1, 2
MP TRY SW
CONT SENS
CONTENA SET
MP SOL
Motor
drivers
(U10, U11)
Motor
drivers
(U19)
TONER MOT
Motor
driver
(U17)
MAIN MOT CLK
MAIN MOT REM
MAIN MOT ALM
MPFDM
MP MOT
Motor
driver
(U20)
Summary of Contents for TASKalfa 620
Page 1: ...SERVICE MANUAL Published in August 2009 842KP112 2KPSM062 Rev 2 TASKalfa 620 820 ...
Page 4: ...This page is intentionally left blank ...
Page 10: ...This page is intentionally left blank ...
Page 144: ...2KN 2KP 1 3 106 This page is intentionally left blank ...
Page 308: ...2KN 2KP 1 5 88 This page is intentionally left blank ...
Page 412: ...2KN 2KP 2 3 60 This page is intentionally left blank ...
Page 435: ...1 1 INSTALLATION GUIDE INSTALLATION GUIDE FOR SIDE FEEDER ...
Page 442: ...INSTALLATION GUIDE FOR LARGE SIZE SIDE FEEDER ...
Page 460: ...INSTALLATION GUIDE FOR DOCUMENT FINISHER ...
Page 475: ...INSTALLATION GUIDE FOR CENTERFOLD UNIT ...
Page 490: ...INSTALLATION GUIDE FOR MULTI JOB TRAY ...
Page 501: ...INSTALLATION GUIDE FOR PUNCH UNIT ...
Page 512: ...INSTALLATION GUIDE FOR STOPPER GUIDE ...
Page 515: ...INSTALLATION GUIDE FOR PRINTING SYSTEM ...
Page 518: ...INSTALLATION GUIDE FOR SCAN SYSTEM ...
Page 520: ......
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