Read Sharp MX-2640N / MX-2640NR / MX-2640FN / MX-3140N / MX-3140NR / MX-3140FN / MX-3640N / MX-3640NR / MX-3640FN (serv.man83) Technical Bulletin online
Sharp Business Systems UK Plc., Document Systems Support
[
Item of change]
No.
Item
Detail
1
Specification Support for SHA-2 SSL certificates
2
Specification Changing authentication method to only NTLMv2 while connecting to LDAP server for security
enhancement.
3
Main unit
control
Correction of failure to feed from the designated tray while HP compatibility mode is turned on
(SIM55-3, SW 3 Data 7 is set to "1")
(SIM55-3, SW 3 Data 7 is set to "1")
4
Main unit
control
Improvement of operations with USB connection.
There are PCs which do not allow printing vial USB connection.
There are PCs which do not allow printing vial USB connection.
5
Main unit
control
Correction of the MFP keep displaying "Please wait." after output volume reaches to the limit in
external authentication mode
external authentication mode
6
Main unit
control
Improvement in detection processing of Fusing web end to prevent the notification of FK3 due to false
detection of Fusing web end.
detection of Fusing web end.
7
FAX
Correction of degrading image quality of Fax data transferred after displaying on Preview screen.
8
FAX
Correction of PPD2_PRI jam or failure to transmit fax data due to improper processing of particular I
-Fax data transmitted right before the fax job
-Fax data transmitted right before the fax job
9
FAX
Correction of failure to receive fax data which may occur depends on the timing of communication
error occurred while receiving previous fax job.
error occurred while receiving previous fax job.
10
Printer
Correction of problem with printing PS/PDF job which the device keeps displaying "Rendering" while
keep powering on the device for approx. 25 days
keep powering on the device for approx. 25 days
11
Printer
Correction of failure to cancel the job being rendered properly.
12
Printer
Improvement in processing of the PS jobs which include particular color space and take too long to
finish printing.
finish printing.
13
Printer
Correction of difference in density between raster data area and other area which may occur when
the images with different format (raster image / vector image) are displayed on Adobe software and
printed in gray scale.
the images with different format (raster image / vector image) are displayed on Adobe software and
printed in gray scale.
14
Printer
Correction of void area on the object which may occur when PDF/X-4 format file is printed in gray
scale via PS driver.
scale via PS driver.
15
Printer
Correction of printing unnecessary thin lines on particular CAD data
16
Network
Correction of unstable communication with MFP
This phenomenon may occur while MFP is operating under the environment where massive amount
of WPAD (NBNS broadcast for auto-setting of proxy) is flowing.
This phenomenon may occur while MFP is operating under the environment where massive amount
of WPAD (NBNS broadcast for auto-setting of proxy) is flowing.
17
Network
Correction of failure to receive data via Direct SMTP which may occur depends on network
environment
environment
18
Network
Correction of occasional failure to operate UI during wireless LAN connection
19
Network
Support for Google Cloud Print
20
UI
Correction of failure to select proper address
When lower side of the individual key on the Address Book screen is pressed, the first address in next
page may be selected.
When lower side of the individual key on the Address Book screen is pressed, the first address in next
page may be selected.
21
UI
Correction of failure to respond pressing on Start key
This problem may occur when the Start key is pressed sliding the finger on the key.
This problem may occur when the Start key is pressed sliding the finger on the key.
22
UI
Correction of failure to zoom up/down the received Fax image on Preview screen
23
UI
Improvement of slow response entering a User No. on User number authentication screen during
wireless LAN connection
wireless LAN connection
24
UI
Correction of failure to display the name "Contacts" with only an icon is shown on Home screen. This
problem may occur after registering an address.
problem may occur after registering an address.
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