2K5
2-3-18
YC17
1
VBUS
I
5 V DC
5 V DC power input
Connected
to the main
operation
PWB
2
DATA-
I/O
-
USB data signal
3
DATA+
I/O
-
USB data signal
4
NC
-
-
Not used
5
GND
-
-
Ground
YC20
U1
VBUS
O
5 V DC
5 V DC power output
Connected
to the USB
U2
DATA-
I/O
-
USB data signal
U3
DATA+
I/O
-
USB data signal
U4
GND
-
-
Ground
YC21
1
VBUS
O
5 V DC
5 V DC power output
Connected
to the USB
2
DATA-
I/O
-
USB data signal
3
DATA+
I/O
-
USB data signal
4
NC
-
-
Not used
5
GND
-
-
Ground
YC23
1
CTL FAN
O
0/5 V DC
CONFM: On/Off
Connected
to the con-
troller fan
motor
2
GND
-
-
Ground
3
+5V
O
5 V DC
5 V DC power output to CONFM
YC24
1
+5V
I
5 V DC
5 V DC power input from PSPWB
Connected
to the power
source PWB
2
+5V
I
5 V DC
5 V DC power input from PSPWB
3
+5VSL
I
5 V DC
5 V DC power input from PSPWB
4
+12VSL
I
5 V DC
5 V DC power input from PSPWB
5
GND
-
-
Ground
6
GND
-
-
Ground
7
GND
-
-
Ground
8
GND
-
-
Ground
YC25
1
+5V
O
5 V DC
5 V DC power output to IFPWB
Connected
to the inter-
face PWB
2
GND
-
-
Ground
YC26
1
+10VSL
O
10 V DC
10 V DC power output to CCDPWB
Connected
to the CCD
PWB
2
+10VSL
O
10 V DC
10 V DC power output to CCDPWB
3
OS1_BO
I
Analog
CCD output signal
4
GND
-
-
Ground
5
OS2_BE
I
Analog
CCD output signal
6
GND
-
-
Ground
7
OS3_GO
I
Analog
CCD output signal
8
GND
-
-
Ground
9
OS4_GE
I
Analog
CCD output signal
10
GND
-
-
Ground
11
OS5_RO
I
Analog
CCD output signal
12
GND
-
-
Ground
13
OS6_RE
I
Analog
CCD output signal
Connector
Pin No.
Signal
I/O
Voltage
Description
Содержание TASKALFA 300I
Страница 1: ...SERVICE MANUAL Published in February 2010 842K5111 2K5SM061 Rev 1 TASKalfa 300i ...
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Страница 14: ...2K5 This page is intentionally left blank ...
Страница 22: ...2K5 1 1 8 This page is intentionally left blank ...
Страница 196: ...2K5 1 4 52 This page is intentionally left blank ...
Страница 252: ...2K5 1 5 56 This page is intentionally left blank ...
Страница 274: ...2K5 2 1 20 This page is intentionally left blank ...
Страница 280: ...2K5 2 2 6 16 Operation fan motor OFM Cools the operation section 17 Eject fan motor EFM Cools the eject section ...
Страница 310: ...2K5 2 3 28 This page is intentionally left blank ...
Страница 347: ...INSTALLATION GUIDE FOR PAPER FEEDER ...
Страница 369: ...INSTALLATION GUIDE FOR BUILT IN FINISHER ...
Страница 381: ...INSTALLATION GUIDE FOR JOB SEPARATOR ...
Страница 391: ...INSTALLATION GUIDE FOR FAX System ...
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