SHARP ARDE1n Technical Report

CODE: 00ZARDE1N/A1E

DIGITAL COPIER OPTIONS

MODEL AR-DE1N

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1-STEP PAPER

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FEED DESK

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AR-DE1N

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CONTENTS

[Note] This Service Manual describes only the differences from AR-DE1/DE2. The items which are

not described in this Manual are common with the SR-DE1/DE2.
The chapters marked with ✽ are partly modified from those of the AR-DE1/DE2. Refer to the
attached list of changes.

✽ [ 1 ] PRODUCT OUTLINE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1

[ 2 ] S PECIFI CATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1

✽ [ 3 ] UNPACKING AND INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1

[ 4 ] EXTERNAL VIEW AND INTERNAL STRUCTURE . . . . . . . . . . . . . . 4-1

[ 5 ] DI SASS EMBLY AND ASSEMBL Y . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-1

[ 6 ] A DJUSTMENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-1

✽ [ 7 ] MAINTENANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-1

[ 8 ] TRO UBLE CODE LIST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-1

[ 9 ] E LECTRICAL SECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-1

PARTS GUI D E

Parts marked with "!" is 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.

This document has been published to be used

SHARP CORPORATION

for after sales service only.
The contents are subject to change without notice.

AR-DE1N

List of changes from AR-DE1 to AR-DE1N

No

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Page Item Content Change

1-1 [2]-9 Paper transport speed:

170mm/s ∼ 306mm/s 306mm/s is changed to 321mm

[2]-10 Paper feed speed:

33 sheets/min 33 sheets/min is changed to 40 sheets/min.

[2]-19 Power consumption:

24W (Max.), 4.5W (Standby) 24W (Max.) is changed to 26.5W (Max.).

9-4 [9]-4 4. Main PWB parts arrangement The connector signal table is changed as

AR-DE1 AR-DE1N

follows:
* CN-A

No. 18, 20 GND is changed to GND2.

* CN-B

No. 5 DCSS3 is changed to DCSS31.

* CN-C

No. 3 /RXD-DSK is changed to RXD-DSK.
No. 9 /RES-DSK is changed to RES-DSK.
No. 11 /TRC-DSK is changed to N.C.

* CN-D

No. 1 +5V (DM) is changed to +5V.
No. 11 GND1 (DM) is changed to GND1.

Remark

1/21/1999

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