MX-3500N, MX-3501N, MX-4500N, MX-4501N (serv.man132). 043-MEASURES AGAINST ABNORMAL SOUNDS FROM THE TONER PIPE UNIT. — Sharp Copying Equipment Technical Bulletin (repair manual)

Model
MX-3500N MX-3501N MX-4500N MX-4501N (serv.man132)
Pages
2 Few pages! See other manuals at the bottom of the first or last page.
Size
82.33 KB
Type
PDF
Document
Technical Bulletin
Brand
Device
Copying Equipment / 043-MEASURES AGAINST ABNORMAL SOUNDS FROM THE TONER PIPE UNIT.
File
mx-3500n-mx-3501n-mx-4500n-mx-4501n-sm132.pdf
Date

View Sharp MX-3500N / MX-3501N / MX-4500N / MX-4501N (serv.man132) Technical Bulletin online

Sharp Electronics (UK) Ltd., Technical Services Group
CCE-391
1. Model Name
MX3500N – MX4500N – MX3501N – MX4501N
2. Symptom
The TN pipe rib occasionally got stuck in the ribs of the TNCA gear, locked the toner
motor, and made abnormal sounds.
3. Description
In order to prevent the TN pipe rib from getting stuck in the TNCA gear ribs, we have
modified the shape of the TN pipe rib for colour printing, and have attached the rib on the
TN pipe cover. The TN pipe unit for BK has already been modified (CPIPP0239DS61).
4. Action
From October 2006 production
MEASURES AGAINST ABNORMAL
SOUNDS FROM THE TONER PIPE UNIT.
TECHNICAL BULLETIN
Date:
21
st
 February 2007
Model: 
MX3500N – MX4500N
MX3501N – MX4501N
Ref.:
043
Colour: 
White
Page:
1 of 2
Sharp Electronics (UK) Ltd., Technical Services Group
CCE-391
5. Parts Action
Current parts
New parts
Ref.
No.
Model
name
Version
P/G No.
Parts code
Parts code
Price
rank
Parts name
Effective
time
Inter-
change-
ability
Number
19-501
18-501
CPIPP0217DS54
CPIPP0239DS63
TN pipe Y
unit
1
1
MX-2300N
MX-2700N
MX-3500N
MX-3501N
MX-4500N
MX-4501N
ALL
19-502
18-502
CPIPP0217DS55
CPIPP0239DS62
AQ
TN pipe MC
unit
2006/10
3
2
<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 2
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Here you can view online or download Sharp MX-3500N / MX-3501N / MX-4500N / MX-4501N (serv.man132) Technical Bulletin in pdf. This Technical Bulletin can help you recover, restore, fix, disassemble and repair Sharp MX-3500N / MX-3501N / MX-4500N / MX-4501N (serv.man132) Copying Equipment. Information contained in Sharp MX-3500N / MX-3501N / MX-4500N / MX-4501N (serv.man132) 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).