Read Sharp MX-C250 / MX-C250E / MX-C250F / MX-C250FE / MX-C250FR / MX-C300F / MX-C300W / MX-C300WE / MX-C300A / MX-C300WR (serv.man74) Technical Bulletin online
Technical Report
DIGITAL FULL COLOR COPIER(OPTION) : MX-C250E/C300W, etc
No. : CCE-1225R
Date : Dec. 13, 2013
C
Document Systems Division
1/4
SHARP CORPORATION
ROM UPGRADE ..... (1) - (3).
* Announcement on "ROM UPGRADE ..... (1) - (3)" in T/R No. CCE-1225 issued on
December 6, 2013: The item "Modification has been made to change the gear ratio for
reducing RSPF noise." which has been listed in No.2 in UPGRADE (3) in the attached
has already been announced in UPGRADE (1). Therefore, it has been moved to No.37.
1. Model Name: MX-C250/C250E/C250F/C250FE/C300E/C300F/C300W/C300WE
2. Description:
Upgrade of MCU and PNL-ROM (3)
From mid-November 2013 production
Destination Packing
label
No. MCU
PNL
WEU/N Europe/Taiwan
A12 01.10.E1.00
11.07.00.00
E Europe/Russia
21.07.00.00
Item of change: See the attached sheet
Upgrade of MCU-ROM (2)
From mid-November 2013 production
Destination Packing
label
No. MCU
PNL
WEU/N Europe/Taiwan
A11 01.08.E1.0a
11.06.00.00
E Europe/Russia
21.06.00.00
Item of change:
1. Modification associated with the correction of the issue during the process for manufacturing.
Upgrade of MCU and PNL-ROM (1)
From mid-October 2013 production
Destination Packing
label
No. MCU
PNL
WEU/N Europe/Taiwan
A09 01.08.E1.00
11.06.00.00
E Europe/Russia
21.06.00.00
Item of change: See the attached sheet
2/4
[Description] Version upgrade (1)
No. Item
Details
1 FAX
When executing "Initialize Private Data", the data of FAX send quantity, FAX send time,
and FAX receive time will be cleared. This problem has been corrected.
and FAX receive time will be cleared. This problem has been corrected.
2 FAX
It is not possible to send the Fax to the specific models which does not outgoing the CED
signal. This problem has been corrected.
signal. This problem has been corrected.
3 FAX
Modification has been made to be able to change the CNG detection time with FAX Soft
SW096-78:
00: 350-650ms 01: 250-650ms
10: 150-650ms 11: 100-700ms
SW096-78:
00: 350-650ms 01: 250-650ms
10: 150-650ms 11: 100-700ms
4 FAX
Small letter "z" cannot be input on Fax Own Number and Name Set. This problem has
been corrected.
been corrected.
5 FAX
When printing the 2-sided FAX, in some cases, the received data will not be output.
This problem has been corrected.
This problem has been corrected.
6 FAX
Modification has been made to fix the Timeout for waiting of the next original when
reading the original from the document glass to 60seconds regardless of the set time.
reading the original from the document glass to 60seconds regardless of the set time.
7 FAX
When receiving the FAX during Power Save Mode, in some cases, the data cannot be
printed out. This problem has been corrected.
printed out. This problem has been corrected.
8 FAX
When the memory becomes full, the following problems happen in some cases;
1) When printing the image data of the received FAX data, the error code will appear and
cannot print out.
2) When outputting the hold data, the last page cannot be output.
Above problems have been corrected.
1) When printing the image data of the received FAX data, the error code will appear and
cannot print out.
2) When outputting the hold data, the last page cannot be output.
Above problems have been corrected.
9 FAX
When trying to send the FAX after taking a phone for external line off the hook, FAX
cannot be sent out. This problem has been corrected.
cannot be sent out. This problem has been corrected.
10 FAX
If
t
he cycle of call signal from the specific switchboards is short, the data cannot arrive as
the call signal is not detected or the telephone keeps ringing without receiving the data.
This problem has been corrected.
e.g.) - Call signal from the switchboard in UK, Australia, New Zealand, Hong Kong etc
(0.4-sec: ON) - (0.2-sec: OFF) - (0.4-sec: ON) - (2.0-sec: OFF)
(0.4-sec: ON) - (0.2-sec: OFF) - (0.4-sec: ON) - (3.0-sec: OFF)
- Specific private branch exchange
This problem has been corrected.
e.g.) - Call signal from the switchboard in UK, Australia, New Zealand, Hong Kong etc
(0.4-sec: ON) - (0.2-sec: OFF) - (0.4-sec: ON) - (2.0-sec: OFF)
(0.4-sec: ON) - (0.2-sec: OFF) - (0.4-sec: ON) - (3.0-sec: OFF)
- Specific private branch exchange
11 FAX
Control No. of Timer Sending Reservation Job has been changed from FILE No. of For
Timer to the FILE No. of Communication.
Timer to the FILE No. of Communication.
12 FAX
When receiving the image with the size bigger than the paper size (A4/8.5x11) in the
condition that "Print Style Setting" is set to "Print Actual size", the data will be stored in
the memory and not be printed out. This problem has been corrected.
condition that "Print Style Setting" is set to "Print Actual size", the data will be stored in
the memory and not be printed out. This problem has been corrected.
13 FAX
When the device on the other end of the line does not respond, the machine does not
redial the number of times as set up in the case of communication error. This problem
has been corrected.
redial the number of times as set up in the case of communication error. This problem
has been corrected.
14 FAX
If the device on the other end of the line does not respond when performing Fax
Broadcast, the result is indicated as CANCEL in Transaction Report. This problem has
been corrected.
Broadcast, the result is indicated as CANCEL in Transaction Report. This problem has
been corrected.
15 FAX
After recovering from Preheat Mode, in some cases, the machine cannot read the data of
original from automatic document feeder. This problem has been corrected.
original from automatic document feeder. This problem has been corrected.
16 Copier
E7-01 trouble occasionally happens with the configuration of Non-Sort/Multiple Set/Photo
mode. This problem has been corrected.
mode. This problem has been corrected.
17 Copier
When copying 2-sided original with the configuration of 1-sided/Non-Sort/Multiple Set,
the rotational direction of output image will be switched every single page. This problem
has been corrected.
the rotational direction of output image will be switched every single page. This problem
has been corrected.
18 Scanner
When sending the data with scanner, the number of scanned page is occasionally not
counted up. This problem has been corrected.
counted up. This problem has been corrected.
19 Scanner
When using Scan to Network Folder, "CE-04" occasionally happens. This problem has
been corrected.
been corrected.
20 Printer
The orientation of the image was opposite with "Landscape original - 2-Sided Booklet"
and "Portrait original - 2-Sided Tablet". This problem has been corrected.
and "Portrait original - 2-Sided Tablet". This problem has been corrected.
3/4
No. Item
Details
21 Printer
When CMYK Simulation is ON, the specific image occasionally collapsed. This
problem has been corrected.
problem has been corrected.
22 Printer
If the timing of sending the print job coincides with the timing of redisplaying the WEB
screen, PRI jam occurs. This problem has been corrected.
screen, PRI jam occurs. This problem has been corrected.
23 Printer
Print data with single page/multiple set being specified is printed out with duplex. This
problem has been corrected.
problem has been corrected.
24 Main
unit
Modification has been made to reduce the noise due to FAN factor by changing the
control sequence of each FAN.
control sequence of each FAN.
25 Main
unit
Machine locks up, displaying "Warming Up." and cannot be in Ready.
This problem is corrected.
This problem is corrected.
26 Main
unit
After the machine stops due to JAM with FAX job and then JAM is cleared, when printing
another job within 4 pages, the blank page will be output. This problem has been
corrected.
another job within 4 pages, the blank page will be output. This problem has been
corrected.
27 Main unit
When using IE10, Device Cloning will be unavailable.
28 Main
unit
If the job mode which is set changes in the course of the job, DRUMJAM will occasionally
occur. This problem has been corrected.
occur. This problem has been corrected.
29 Main
unit
If the security setting and IP filter setting are set up, the machine will occasionally lock
up. This problem has been corrected.
up. This problem has been corrected.
30 Main
unit
There are some cases where the machine cannot process the job requested during the
transition to Power Save Mode. This problem has been corrected.
transition to Power Save Mode. This problem has been corrected.
31 Main
unit
If the operation of entering to/recovering from Power Save Mode is repeated, the amount
of the usable memory will be decreasing. This problem has been corrected.
of the usable memory will be decreasing. This problem has been corrected.
32 Main
unit
If the operation of entering to/recovering from Power Save Mode is repeated, the
displayed time will gain approx. average of 0.5-sec. This problem has been corrected.
displayed time will gain approx. average of 0.5-sec. This problem has been corrected.
33 Main
unit
In some cases, U2-00 will appear at start up of the machine. This problem has been
corrected.
corrected.
34 Main
unit
In some cases, the void areas at the leading edge will be gone when printing in B/W
mode. This problem has been corrected.
mode. This problem has been corrected.
35 Main
unit
In some cases, the machine is recovering from Power Save Mode although no one did
anything. This problem has been corrected.
anything. This problem has been corrected.
36 Main unit
Modification has been made to indicate Total Count in B/W and Color separately.
37
Main unit
Modification has been made to change the gear ratio for reducing RSPF noise.
38 Wireless
Modification has been made to indicate the wireless LAN with radio field strength.
39 Wireless
Modification has been made to send the packets regularly when the wireless
infrastructure mode is selected so that the wireless connection to the access point will
not be disconnected.
infrastructure mode is selected so that the wireless connection to the access point will
not be disconnected.
40 Wireless
On the wireless access point mode, IP which is out of the bound will be assigned to the
slave device. This problem has been corrected.
slave device. This problem has been corrected.
4/4
[Description] Version upgrade (3)
No. Item
Details
1 Main
unit
In some cases, the poor toner fusing occurs at the first few pages after the power-ON.
This problem has been corrected.
This problem has been corrected.
2 Main
unit
For the enhancement of the registration performance, the judgment condition of the
execution of Auto resist adjustment has been improved, and at the same time the value
of Sim50-20 "
execution of Auto resist adjustment has been improved, and at the same time the value
of Sim50-20 "
Image registration adjustment (Manual adjustment)" has been changed as below:
*OFFSET_SUB_C ⇒ 51
*OFFSET_SUB_M ⇒ 53
*OFFSET_SUB_Y ⇒ 53
*OFFSET_SUB_M ⇒ 53
*OFFSET_SUB_Y ⇒ 53
3 Main
unit
Dutch for "Total Count" in All Custom Setting List has been corrected.
Total Count (English): Totaal Aantal (Wrong) ⇒ Kopieen Totaal aantal (Correct)
Total Count (English): Totaal Aantal (Wrong) ⇒ Kopieen Totaal aantal (Correct)
4 FAX
If the size of received FAX data is 64Kbyte (including the multiples of 64Kbytes), the
processing of reception and print cannot be completed correctly. This problem has
been corrected.
processing of reception and print cannot be completed correctly. This problem has
been corrected.
5 Printer
When printing out from MacOSX 10.x, "Change the Photoconductive Drum" message will
appear on PC even though it does not reach its life. This problem has been corrected.
appear on PC even though it does not reach its life. This problem has been corrected.
