DOWNLOAD Sharp MX-1800N (serv.man85) Service Manual ↓ Size: 27.89 KB | Pages: 1 in PDF or view online for FREE

Model
MX-1800N (serv.man85)
Pages
1 Few pages! See other manuals at the bottom of the first or last page.
Size
27.89 KB
Type
PDF
Document
Service Manual / Technical Bulletin
Brand
Device
Copying Equipment / STRIPE PRINTING IN DRUM AXIS DIRECTION RESULTING FROM CLOUDY POLYGON MIRROR IN LSU
File
mx-1800n-sm85.pdf
Date

Sharp MX-1800N (serv.man85) Service Manual / Technical Bulletin ▷ View online

 
Date:  
19
th
 March 2009 
Model:  
MX1800N  
Ref.:  
025 
Colour:  
White 
Page:  
1 of 1 
 
 
 
 
 
 
 
TECHNICAL BULLETIN 
 
 
 
 
 
 
STRIPE PRINTING IN DRUM AXIS DIRECTION RESULTING 
FROM CLOUDY POLYGON MIRROR IN LSU.
 
 
 
 
 
 
 
 
Sharp Electronics (UK) Ltd., Technical Services Group
CCE-638 
 
1. Model Name: 
  MX-1800N 
 
2. Symptom:
 
Depending on the usage environment, a stripe is rarely printed in the drum axis direction 
because the polygon mirror in the LSU clouds due to dust, etc. 
 
3. Description:
 
To make the polygon mirror in the LSU harder to cloud, we have added a dust-proof cover and 
cushion into the LSU. 
 
4. Action: 
 
  From the middle of January 2009 production 
 
5. Parts Action: 
Ref. 
No. 
Model 
name 
Version P/G No. 
Current parts 
New parts 
Price
rank
Q'ty Parts 
name 
Effective 
time 
Inter- 
change- 
ability 
Parts code 
Parts code 
MX-2300N 
Except for 
Taiwan 
21-17 
DUNT-7472DS12 DUNT-7472DS1C CM 
1 LSU 
2009/1 
Mid 
For 
Taiwan 
DUNT-7472DS16 DUNT-7472DS1G CK 
MX-2700N 
Except for 
Taiwan 
DUNT-7472DS13 DUNT-7472DS1D CM 
For 
Taiwan 
DUNT-7472DS17 DUNT-7472DS1H CK 
MX-1800N 
Except for 
Taiwan 
DUNT-7472DS32 DUNT-7472DS3C CN 
<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. 
 
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Sharp MX-1800N (serv.man85) Service Manual / Technical Bulletin ▷ Download

  • DOWNLOAD Sharp MX-1800N (serv.man85) Service Manual ↓ Size: 27.89 KB | Pages: 1 in PDF or view online for FREE
  • Here you can View online or download the Service Manual / Technical Bulletin for the Sharp MX-1800N (serv.man85) in PDF for free, which will help you to disassemble, recover, fix and repair Sharp MX-1800N (serv.man85) Copying Equipment. Information contained in Sharp MX-1800N (serv.man85) Service Manual / Technical Bulletin (repair manual) includes:
  • Disassembly, troubleshooting, maintenance, adjustment, installation and setup instructions.
  • Schematics, Circuit, Wiring and Block diagrams.
  • Printed wiring boards (PWB) and printed circuit boards (PCB).
  • Exploded View and Parts List.