MX-5500N, MX-6200N, MX-7000N (serv.man156). COUNTERMEASURE FOR TRANSFER MISALIGNMENT 95MM FROM LEAD EDGE OF PAPER — Sharp Copying Equipment Technical Bulletin (repair manual)

Model
MX-5500N MX-6200N MX-7000N (serv.man156)
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2 Few pages! See other manuals at the bottom of the first or last page.
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73.13 KB
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PDF
Document
Technical Bulletin
Brand
Device
Copying Equipment / COUNTERMEASURE FOR TRANSFER MISALIGNMENT 95MM FROM LEAD EDGE OF PAPER
File
mx-5500n-mx-6200n-mx-7000n-sm156.pdf
Date

View Sharp MX-5500N / MX-6200N / MX-7000N (serv.man156) Technical Bulletin online

Sharp Electronics (UK) Ltd., Technical Services Group
CCE 599
COUNTERMEASURES FOR TRANSFER MISALIGNMENT
THAT OCCURS AT A LOCATION APPROX. 95 mm            
FROM  TIP OF A SHEET OF HEAVY PAPER
1.Model Name:
MX-5500N/6200N/7000N, MX-700FU/700FU1/700FU2
2.Symptom:
Usually, a sheet of print paper is smoothly transferred between the upper and lower heat
rollers after it has passed the fusing paper feed PG and struck the upper heat roller.
If a sheet of firm paper like heavy paper (e.g., 250-g paper) strikes the transfer belt (position
approx. 95 mm from the tip of a sheet of paper) and the impact is strong, in rare cases, paper
misalignment may occur in that position.
3.Description:
In digital full color part such as MX-6201N and MX-7001N, we changed the bending dimension
of the fusing paper feed PG and the angle at which a sheet of paper (even a sheet of firm
paper like heavy paper e.g.250-g ) strikes the upper heat roller after it has passed the fusing
paper feed PG. This angle change softens the impact on paper, providing the smooth paper
transfer between the upper and lower heat rollers.
This time, we have also taken the same countermeasures for the above models to prevent
transfer misalignment.
Note the location where a new fusing paper feed PG is installed as shown below, because it
differs from the location where the old PG was installed.
When you change the fusing paper feed PG to cope with this glitch, also upgrade the PCU-
ROM version at the same time because each ROM version is already upgraded via T/R No.
CCE-526R.
Fusing paper feed PG
TECHNICAL BULLETIN
Date:
17
th
 March 2008
Model: MX5500-7000
Ref.:
CCE 599
Colour:        White
Page:
1 of 2
Sharp Electronics (UK) Ltd., Technical Services Group
CCE 599
Location where the new fusing paper feed PG is installed
4.Action:
        From mid-November 2007 production
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
1
MX-5500N
MX-6200N
MX-7000N
ALL
54-30
PGIDH2278FCZZ
PGIDH2278FCZ1
AP
Fusing paper
feed PG
2007/11
Mid
3
1
<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.
Sharp Electronics (UK) Ltd., Technical Services Group
CCE 599
Location where the new fusing paper feed PG is installed
4.Action:
        From mid-November 2007 production
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
1
MX-5500N
MX-6200N
MX-7000N
ALL
54-30
PGIDH2278FCZZ
PGIDH2278FCZ1
AP
Fusing paper
feed PG
2007/11
Mid
3
1
<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.
Sharp Electronics (UK) Ltd., Technical Services Group
CCE 599
Location where the new fusing paper feed PG is installed
4.Action:
        From mid-November 2007 production
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
1
MX-5500N
MX-6200N
MX-7000N
ALL
54-30
PGIDH2278FCZZ
PGIDH2278FCZ1
AP
Fusing paper
feed PG
2007/11
Mid
3
1
<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.
Sharp Electronics (UK) Ltd., Technical Services Group
CCE 599
Location where the new fusing paper feed PG is installed
4.Action:
        From mid-November 2007 production
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
1
MX-5500N
MX-6200N
MX-7000N
ALL
54-30
PGIDH2278FCZZ
PGIDH2278FCZ1
AP
Fusing paper
feed PG
2007/11
Mid
3
1
<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.

Download Sharp MX-5500N / MX-6200N / MX-7000N (serv.man156) Technical Bulletin

Here you can view online or download Sharp MX-5500N / MX-6200N / MX-7000N (serv.man156) Technical Bulletin in pdf. This Technical Bulletin can help you recover, restore, fix, disassemble and repair Sharp MX-5500N / MX-6200N / MX-7000N (serv.man156) Copying Equipment. Information contained in Sharp MX-5500N / MX-6200N / MX-7000N (serv.man156) 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).