DM-2000 (serv.man109). 1.Countermeasure Against Abnormal Noise. 2.Countermeasure Against Shifter Operation Error. 3.Shape Change Of The Cooling Fan Duct. (WHITE) — Sharp Copying Equipment Technical Bulletin (repair manual)

Model
DM-2000 (serv.man109)
Pages
3 Few pages! See other manuals at the bottom of the first or last page.
Size
79.4 KB
Type
PDF
Document
Technical Bulletin
Brand
Device
Copying Equipment / 1.Countermeasure Against Abnormal Noise. 2.Countermeasure Against Shifter Operation Error. 3.Shape Change Of The Cooling Fan Duct. (WHITE)
File
dm-2000-sm109.pdf
Date

View Sharp DM-2000 (serv.man109) Technical Bulletin online

DCE126
Sharp Electronics (UK) Ltd., Technical Services Group
Date:
29 February 2000
Model: DM2000
Ref.:
039
Colour: White
Page:
1 of 3
TECHNICAL BULLETIN
1.
COUNTERMEASURE AGAINST ABNORMAL NOISE.
2.
COUNTERMEASURE AGAINST SHIFTER OPERATION ERROR.
3.
SHAPE CHANGE OF THE COOLING FAN DUCT.
 1.Countermeasure against abnormal noise   
1. Model Name:
AR161/200 Series, DM2000
2. General:
Since the MCU-PWB fixing plate and delivery drive gear of the Simplex model touch,
abnormal noises may be heard. Therefore, a screw has been added.
3. Description:
Parts name
Parts code
Screw (M4x12)
LX-BZ0700FCZZ
* The screw of M3x10 has been printed in the Parts Guide, but it has not been used from
the beginning of the production.
4. Action:
From production in October 1999.
DCE126
Sharp Electronics (UK) Ltd., Technical Services Group
 2.Countermeasure against shifter operation error   
1. Model Name:
AR161/200/205 Series, DM2000 Series
2. General:
Since the delivery roller holder and delivery lower paper guide touch each other resulting
from their warp, shifter operation error may occur. Therefore, their shape has been
changed.
3. Description:
Parts name
Current parts
New parts
Note
Delivery roller holder
LHLDZ0040QSZ1
LHLDZ0040QSZ2
All models
Delivery lower paper guide
PGIDM0063QSZZ
PGIDM0063QSZ1
20-sheet model only
4. Action:
Delivery roller holder...
From production in September 1999 *
Delivery lower paper guide...
From production in October 1999 *
 3.Shape change of the cooling fan duct   
1. Model Name:
AR161/200/205 Series, DM2000 Series
2. General:
When fixing the cooling fan duct to the frame, the fan may touch with the frame since
there is very little space between the fan and frame. Therefore, the shape of the cooling
fan duct has been changed in order to increase the margin.
3. Description:
Parts name
Current parts
New parts
Cooling fan duct
PDUC-0003QSZZ
PDUC-0003QSZ1
* For the product where the fan touches with the frame, a washer has been added
between the fan fixing section and fan duct as a temporary countermeasure.
4. Action:
From production in November 1999.
DCE126
Sharp Electronics (UK) Ltd., Technical Services Group
Current parts
New parts
No
Model
name
Version
P/G
No.
Parts code
Parts code
Price
rank
Parts name
Effec-
tive
time
Inter-
change-
ability
Note
1
AL161
AR200
DM2000
12 -28
-
LX-BZ0700FCZZ
AA
Screw
6
2
14 -16
LHLDZ0040QSZ1
LHLDZ0040QSZ2
AS
Delivery roller holder
*
14 -47
PGIDM0063QSZZ
PGIDM0063QSZ1
AP
Delivery lower paper guide
3
AR161
AR200
AR205
DM2000
All
14 -44
PDUC-0003QSZZ
PDUC-0003QSZ1
AG
Cooling fan duct
'99/11
3
<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.
Page of 3
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Here you can view online or download Sharp DM-2000 (serv.man109) Technical Bulletin in pdf. This Technical Bulletin can help you recover, restore, fix, disassemble and repair Sharp DM-2000 (serv.man109) Copying Equipment. Information contained in Sharp DM-2000 (serv.man109) 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).