AR-M35, AR-M450 (serv.man59). AC DC Board Change. — Sharp Copying Equipment Technical Bulletin (repair manual)

Model
AR-M35 AR-M450 (serv.man59)
Pages
9
Size
608.61 KB
Type
PDF
Document
Technical Bulletin
Brand
Device
Copying Equipment / AC DC Board Change.
File
ar-m35-ar-m450-sm59.pdf
Date

View Sharp AR-M35 / AR-M450 (serv.man59) Technical Bulletin online

Sharp Electronics (UK) Ltd., Technical Services Group
ARE763
1. Mode Name
ARM300U/300N/350/450
2. General
A change of board has been implemented to correct malfunctions in resistance heating in
the AC/DC boards for reasons such as power saving or lower power consumption.
3. Description
Current parts
New parts
P/G No.
Parts code
Parts code
Price
rank
Parts name
Effective
time
Inter-
change-
ability
Note
24-901
13-1
RDENC0020FCZZ
RDENC0020FCZ4
BV
100 VAC/VDC
board
25-901
13-1
RDENC0021FCZZ
RDENC0021FCZ4
BW
200 VAC/VDC
board
2003/11
1
Permanent measures
to correct
malfunctions such as
in resistance heating,
changes for power
saving or lower power
consumption, etc.
<Interchange>
1. Interchangeable.
4. Not interchangeable.
2. Current type can be used in place of new
type.
New type cannot be used in place of current
type.
5. Interchangeable if replaced with same types of
related parts in use.
3. Current type cannot be used in place of new
type.
New type can be used in place of current
type.
6. Others.
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.
Refer to the attachment for a parts list of AC/DC boards after change.
4. Action
From November 2003 production.
 AC/DC board change.
TECHNICAL BULLETIN
Date:
27
th
 June 2005
Model: 
ARM300N/300U/350/450
Ref.:
048
Colour: 
White
Page:
1 of 9
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Download Sharp AR-M35 / AR-M450 (serv.man59) Technical Bulletin

Here you can view online or download Sharp AR-M35 / AR-M450 (serv.man59) Technical Bulletin in pdf. This Technical Bulletin can help you recover, restore, fix, disassemble and repair Sharp AR-M35 / AR-M450 (serv.man59) Copying Equipment. Information contained in Sharp AR-M35 / AR-M450 (serv.man59) service manual (repair manual) typically includes:

  • Disassembly, troubleshooting, programming, maintenance, remote, adjustment, installation and setup instructions.
  • Schematics, wiring and block diagrams.
  • Printed wiring boards (PWB) and printed circuit boards (PCB).
  • Parts list (bill of materials).