MX-4100N, MX-4101N, MX-5000N, MX-5001N (serv.man147). ROM UPGRADE ... (3) - Sharp Copying Equipment Technical Bulletin (repair manual). Page 4

 

Sharp Electronics (UK) Ltd., Technical Services Group

CCE-679 

 

No. Subject 

Description 

23 OSA-related 

If keys are pressed quickly and continuously when the external application is valid, "The 
data from external application is in incorrect format. Call for service" message may be 
displayed. This glitch has been corrected. 

24 Web 

page-related 

Input of the authentication key and privacy key may be prompted despite the fact that the 
setting of SNMP v3 is invalid in WEB page setting. This glitch has been corrected. 

25 Authentication-related 

If you log out manually from the user authentication status, the initial screen may not be 
redisplayed. This glitch has been corrected so that the initial screen is redisplayed as 
automatic logout. 

26 Sim-related 

If the mounted USB memory is pulled out during restarting after simulation with the restart 
function is released, LCD screen display may become unstable depending on the timing. 
This glitch has been corrected. 

27 Trouble 

code-related 

If a communication error occurs between FAX-MFP controllers, the communication with 
other party is cancelled and the data causes E7-06(3F) may not be received. This glitch 
has been corrected. 

28 Trouble 

code-related 

If a specific dot test chart with a high compression rate is copied, E7-06(4F) error may 
occur. This glitch has been corrected. 

29 Trouble 

code-related 

When copying a book document being pressed from above, the lamp unit may be caught 
in the upper cabinet, causing L3-00 trouble. This glitch has been corrected so that retry is 
performed to prevent L3-00 trouble when the lamp unit returns. 

30 Trouble 

code-related 

Settings have been modified so that if BOOT ROM of general version is installed when 
the product key of the data security kit option is valid, the "A0-15" trouble is output. 

31 Maintenance-related 

Software switches have been added that switch Display/Hide of drum and development 
maintenance messages and judgment conditions. 

- Controller software switch (Sim55-3)   SW No.: 22   DATA: 6 

0: Display (default) 

1: Hide  

- Engine software switch (Sim55-1)   SW No.: 9   DATA: 8 

0: Maintenance messages are displayed according to the number of the counter or 

running distance, whichever is faster (default). 

1: Maintenance messages are displayed according to the number of the counter. 

32 Option-related 

The Equitrac card reader may skip a key when information is read incorrectly or the CPU 
load is heavy. This glitch has been corrected. 

33 Option-related