Sharp MX-LCX3N (serv.man7) Service Manual / Technical Bulletin ▷ View online
Sharp Electronics (UK) Ltd., Technical Services Group
CCE-1095
1. Model Name: MX-LC13(Optional paper feed tray for MX-6240N/7040N, MX-M904/M1054/M1204)
MX-LCX3N(Optional paper feed tray for MX-6240N/7040N, MX-M904/M1054/M1204,
MX-M850/M950/M1100, MX-5500N/6200 series/7000 series,
MX-M623series/M753 series)
2. Description: Upgrade of firmware
MX-LC13
From mid-November 2012 production
Control No.
Version
A23
V01.07.S1.00
Item of change:
1. The misdetection of the jam in the bypass tray has been improved by modifying the jam
detection method for the bypass tray.
2. If up - down button of the bypass tray is pressed when feeding the paper from the trays other
than the bypass tray, ascending/descending operation of the tray stops in the mid-course.
This problem has been corrected.
3. When feeding the paper from the bypass tray, the loose step jam occurs.
This problem has been corrected.
4. When the jam occurs, if the paper in process of feeding exists inside LCT (Large Capacity
Tray), the belt of the paper feed unit may be damaged by withdrawing the tray.
For this reason, the modification has been made to disable the tray withdrawal and to be
able to remove the paper only by turning the green knob.
1. The misdetection of the jam in the bypass tray has been improved by modifying the jam
detection method for the bypass tray.
2. If up - down button of the bypass tray is pressed when feeding the paper from the trays other
than the bypass tray, ascending/descending operation of the tray stops in the mid-course.
This problem has been corrected.
3. When feeding the paper from the bypass tray, the loose step jam occurs.
This problem has been corrected.
4. When the jam occurs, if the paper in process of feeding exists inside LCT (Large Capacity
Tray), the belt of the paper feed unit may be damaged by withdrawing the tray.
For this reason, the modification has been made to disable the tray withdrawal and to be
able to remove the paper only by turning the green knob.
MX-LCX3N
Version upgrade at the installation
Version
V01.01.S1.00
Item of change:
1. With the job that the paper is fed from A3LCC (A3 Large Capacity Tray), if the jam occurs in
the trays other than A3LCC, LCC error happens after a while when clearing the jam without
A3LCC tray being withdrawn. This problem has been corrected.
1. With the job that the paper is fed from A3LCC (A3 Large Capacity Tray), if the jam occurs in
the trays other than A3LCC, LCC error happens after a while when clearing the jam without
A3LCC tray being withdrawn. This problem has been corrected.
Firmware Version History Table (MX-LCX3N)
No. Control No.
Version
Action
T/R No.
(1)
A01
V01.01.D1.00
2010/2
ARE-963
FIRMWARE UPGRADE
TECHNICAL BULLETIN
Date:
2
nd
January 2013
Model:
MXLC13 – MXLC3N
Ref.:
CCE-1095
Colour:
White
Page:
1 of 1
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