2KR/2KS
2-3-3
YC6
1
+24VD
O
24 V DC
24 V DC power output to ISM PWB
Connected
to the ISM
PWB
2
+24VD
O
24 V DC
24 V DC power output to ISM PWB
3
+24VD
O
24 V DC
24 V DC power output to ISM PWB
4
PGND
-
-
Ground
5
PGND
-
-
Ground
6
PGND
-
-
Ground
7
SGND
-
-
Ground
8
SGND
-
-
Ground
9
SGND
-
-
Ground
10
SGND
-
-
Ground
11
+12VD
O
12 V DC
12 V DC power output to ISM PWB
12
+5VD
-
-
Not used
13
+3.3VD
-
-
Not used
14
+3.3VD
-
-
Not used
YC7
1
LIVE
O
120 V AC
220-240 V AC
AC power output to CH
Connected
to the cas-
sette heater
2
NC
-
-
Not used
3
NEUTRAL
O
120 V AC
220-240 V AC
AC power output to CH
YC8
1
+24VDF
O
24 V DC
24 V DC power output to paper feeder
Connected
to the paper
feeder, doc-
ument fin-
isher and
hard disk
2
+24VDF
O
24 V DC
24 V DC power output to document finisher
3
+5VDF
O
5 V DC
5 V DC power output to document finisher
4
P.GND
-
-
Ground
5
F.GND
-
-
Ground
6
P.GND
-
-
Ground
7
+12V
O
12 V DC
12 V DC power output to hard disk
8
GND
-
-
Ground
9
GND
-
-
Ground
10
+5VD
O
5 V DC
5 V DC power output to hard disk
YC9
1
+12VD
O
12 V DC
12 V DC power output to OPWB-M
Connected
to the main
operation
PWB
2
+5V
O
5 V DC
5 V DC power output to OPWB-M
3
+5V
O
5 V DC
5 V DC power output to OPWB-M
4
GND
-
-
Ground
5
GND
-
-
Ground
6
GND
-
-
Ground
7
NC
-
-
Not used
Connector
Pin No.
Signal
I/O
Voltage
Description
Содержание TASKalfa 420i
Страница 1: ...SERVICE MANUAL Published in May 2010 842KS113 2KSSM063 Rev 3 TASKalfa 420i TASKalfa 520i ...
Страница 4: ...This page is intentionally left blank ...
Страница 10: ...This page is intentionally left blank ...
Страница 14: ...2KR 2KS This page is intentionally left blank ...
Страница 224: ...2KR 2KS 1 4 66 This page is intentionally left blank ...
Страница 328: ...2KR 2KS 2 3 30 This page is intentionally left blank ...
Страница 371: ...INSTALLATION GUIDE FOR PAPER FEEDER ...
Страница 381: ...INSTALLATION GUIDE FOR 3000 SHEETS PAPER FEEDER ...
Страница 436: ...INSTALLATION GUIDE FOR CENTER FOLDING UNIT ...
Страница 450: ...INSTALLATION GUIDE FOR MAILBOX ...
Страница 458: ...INSTALLATION GUIDE FOR HOLE PUNCH UNIT ...
Страница 470: ...INSTALLATION GUIDE FOR BUILT IN FINISHER ...
Страница 483: ...INSTALLATION GUIDE FOR JOB SEPARATOR ...
Страница 491: ...INSTALLATION GUIDE FOR FAX System ...
Страница 507: ......
Страница 508: ......