SERVICE MANUAL
DIGITAL FULL COLOR
COPIER OPTION
DUPLEX MODULE
MODEL
This Service Manual describes only the differences from the AR-DU2.
Please use this Service Manual together with the AR-DU2 Service Manual.
1. General
The AR-DU2N is a minor-change model of the AR-DU2, which allows
the use with the AR-C160.
This model can be also used with the AR-C150/C250 as well as the ARC160.
This model differs from the AR-DU2 in the following point.
The ROM and the 24V power fuse are changed for the AR-DU2N to
realize the high-speed paper feed and transport operations in the ARC160 monochrome print mode.
By adding the following parts to the AR-DU2, it serves same as the ARDU2N.
For AR-DU2N
No PARTS CODE DESCRIPTION
1 0EUUNT27C015A ROM
2 0EUFS-A0609M/ 1.25A fuse
For AR-DU2
No PARTS CODE DESCRIPTION
1 0EUUNT27C001A ROM
2 QFS-C1326QCZZ 1.0A fuse
2. Remodeling the AR-DU2 into the
AR-DU2N
1) Replace the ROM with one for the AR-DU2N.
2) Replace the 1.0A fuse with a 1.25A fuse.
AR-DU2N
Parts marked with “ ” are important for maintaining
the safety of the set. Be sure to replace these parts with
specified ones for maintaining the safety and
performance of the set.
SHARP CORPORATION
This document has been published to be used for
after sales service only.
The contents are subject to change without notice.
3. Electrical section
A. Block diagram
1.25A
– 1 –
B. Circuit diagram
250V T1.25A
– 2 –
PARTS GUIDE
1ADUﾕﾆｯﾄ 1(ADU UNIT 1)
NO. PARTS CODE
CPWBN1412FC32
17
CPWBN1413FC32
0EUUNT27C015A
29
0EUUNT27C001A
! 0EUFS-A0609M/
69
! QFS-C1326QCZZ
JAPAN ONLY
ORDER CODE
572 684 3823 BR LP N E
572 684 3824 BR LP N E
572 573 2451 AY FQ N E
572 573 2063 AY FQ E
572 515 0513 AH DX N A
578 515 0094 AF DS A
1ADUﾕﾆｯﾄ 1(ADU UNIT 1)
58
65
45
60
60
PRICE RANK
Ex. Ja.
59
65
65
57
55
64
52
51
65
61
60
50
68
NEW
PART
MARK
RANK
ADU control PWB(With 1.25A Fuse) ADU
ADU control PWB(With 1.25A Fuse) ADU
ROM [AR-DU2N] ROM
ROM [AR-DU2] ROM
Fuse (1.25A) [AR-DU2N]
Fuse (1.0A) [AR-DU2]
60
65
56
64
54
64
53
27
67
64
11
35
2
36
38
64
68
35
34
63
64
68
2
1
2
2
10
20
22
62
33
3
12
2
1
10
13
2
6
21
23
65
30
11
32
DESCRIPTION
5
27
9
10
11
2
1
18
17
2
13
62
10
65
65
(100V Series)[AR-DU2N] (1.25A
(200V Series)[AR-DU2N] (1.25A
ﾌｭｰｽﾞ
ﾌｭｰｽﾞ
27
4
7
56
2
27
69
29
64
15
27
16
26
27
27
28
ｺﾝﾄﾛｰﾙ基板
ﾌｭｰｽﾞ付き
ｺﾝﾄﾛｰﾙ基板
ﾌｭｰｽﾞ付き
)
)
47
46
44
43
46
44
43
42
4 梱包 & 付属品 (Packing Material & Accessories)
NO. PARTS CODE
0EUPKC0692M11
9
0EUPKC0692M12
JAPAN ONLY
ORDER CODE
572 901 1782 AZ FQ N D
572 901 1783 AZ FQ N D
PRICE RANK
Ex. Ja.
NEW
MARK
PART
RANK
64
68
40
60
60
16
49
FCP04925
60
DESCRIPTION
Packing case (Japan)[AR-DU2N]
Packing case (Except Japan)[AR-DU2N]
ﾊﾟｯｷﾝｸﾞｹｰｽ
ﾊﾟｯｷﾝｸﾞｹｰｽ
NOTE:
Since the ADU control PWB of the AR-DU2N is equipped with the fuse
which differs from that for the AR-DU2, its part code also different.
All rights reserved.
Printed.
No part of this publication may be reproduced,
stored in a retrieval system, or transmitted,
in any form or by any means,
electronic; mechanical; photocopying; recording or otherwise
without prior written permission of the publisher.
Trademark Acknowledgments
Microsoft Windows, MS-DOS, Windows NT, Windows 2000 are trademarks of Microsoft
Corporation in the U. S. A. and other countries.
Macintosh, Power Macintosh, Mac OS, LaserWriter, and AppleTalk are registered trademarks of
Apple Computer, Inc.
IBM, PC/ AT, and PowerPC are trademarks of International Business Machines Corporation.
Pentium is a registered trademark of Intel Corporation.
PCL is a trademark of the Hewlett- Packard Company.
PostScript is a registered trademark of Adobe Systems Incorporated.
NetWare is a registered trademark of Novell, Inc.
All other trademarks and copyrights are the property of their respective owners.
Digital Document Systems Group
Quality & Reliability Control Center
Yamatokoriyama, Nara 639-1186, Japan
2001 May Printed
Loading...