MX-M623U, MX-M753U (serv.man47). CHANGE OF SOCKET USED FOR SCANNER — Sharp Copying Equipment Technical Bulletin (repair manual)

Model
MX-M623U MX-M753U (serv.man47)
Pages
2 Few pages! See other manuals at the bottom of the first or last page.
Size
130.89 KB
Type
PDF
Document
Technical Bulletin
Brand
Device
Copying Equipment / CHANGE OF SOCKET USED FOR SCANNER
File
mx-m623u-mx-m753u-sm47.pdf
Date

View Sharp MX-M623U / MX-M753U (serv.man47) Technical Bulletin online

 
 
 
 
 
C
Document Systems Division 
1/2 
SHARP CORPORATION
Date: August 2
nd
 2012 
Model: MISC 
Ref: CCE-1051   
 
Colour: White 
 
Page: 1 OF 2   
 
 
 
 
 
 
CHANGE OF SOCKET USED FOR SCANNER CONTROL PWB, ETC. 
 
 
1. Model Name: MX-2301N/2600G/3100G/2600N/3100N, 
MX-4100N/4101N/5000N/5001N 
  MX-M283N/M363N/M453N/M503N/M363U/M453U/M503U, 
  MX-M282N/M362N/M452N/M502N, 
AR-M452U 
  MX-M623N/M753N/M623U/M753U 
 
2. Description: 
For the productions from November, 2011 to January, 2012, the socket for flash ROM   
 
 
(QSOCZ0094FCPA) to be installed on scanner control PWB, DSPF control PWB, MFP   
 
 
control PWB and PCU PWB could hardly be procured, so the three types of sockets   
  (VKBCF0721D001, 
VKBCF0721D004 and VKBCF0721D005) have temporarily been   
  used 
instead. 
 
 
For the February 2012 or later productions, the socket has been unified to   
  “VKBCF0721D005” 
as 
its permanent action.   
 
 
Along with this change, the service parts code has been changed from   
 
 
“QSOCZ0094FCPA” to “VKBCF0721D005”, so procure the part coded   
 
 
“VKBCF0721D005” for such socket replacement.   
  (The 
parts 
coded 
“VKBCF0721D001” or “VKBCF0721D004” has not been supplied as   
   
service 
parts.) 
 
 
 
- Socket 
 
 
   Before change (QSOCZ0094FCPA) 
 
 
 
 
 
 
      Version 1 with temporary action taken (VKBCF0721D001) 
 
 
 
 
 
     
 
 
TECHNICAL BULLETIN 
 
 
 
 
2/2 
 
  Version 2 with temporary action taken (VKBCF0721D004) 
 
 
 
 
 
 
      After change: Version 3 with temporary action taken and version with permanent action taken   
 
   (VKBCF0721D005) 
 
 
 
 
 
3. Action: 
 
Temporary action: Productions from November 2011 to January 2012 
 
Permanent action: From February 2012 production 
 
4. 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-2301N 
MX-2600G 
MX-3100G 
MX-2600N 
MX-3100N 
ALL 
4-162 
8-103 
QSOCZ0094FCPA VKBCF0721D005
AL 1 Socket 
2012/2 1 
MX-4100N 
MX-4101N 
MX-5100N 
MX-5101N 
 3-18 
 4-16 
 9-18 
10-94 
16- 9 
MX-M283N 
MX-M363N 
MX-M453N 
MX-M503N 
MX-M363U 
MX-M453U 
MX-M503U, 
MX-M282N 
MX-M362N 
MX-M452N 
MX-M502N 
 2-153 
 7- 15 
 9-117 
10- 75 
AR-M452U 
2-187 
6- 13 
8-106 
MX-M623N 
MX-M753N 
MX-M623U 
MX-M753U 
 3-142 
 6-118 
10-  9 
<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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Here you can view online or download Sharp MX-M623U / MX-M753U (serv.man47) Technical Bulletin in pdf. This Technical Bulletin can help you recover, restore, fix, disassemble and repair Sharp MX-M623U / MX-M753U (serv.man47) Copying Equipment. Information contained in Sharp MX-M623U / MX-M753U (serv.man47) 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).