MX-FXX1 (serv.man2). Service Manual Complete Manual - Sharp Copying Equipment Service Manual (repair manual). Page 10

MX-FXX1  SIMULATIONS, FAX SOFTWARE SWITCH  5 – 1

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Service Manual

 

There are the following simulation functions for grasping the
machine operating conditions, troubleshooting, early detection of
trouble causes, speedy setting and adjustments, and improve-
ments in servicing.
1)

Various adjustments

2)

Setting of the specifications and functions

3)

Canceling troubles

4)

Operation check

5)

Counters check, setting, clear

6)

Machine operating conditions (operation hysteresis), data
check, clear

7)

Various (adjustments, setting, operation, counters, etc.) data
transfer

The operating procedures and displays depend on the form of the
operation panel of the machine.

a. Starting the simulation
* Entering the simulation mode

1)

Copy mode key ON 

→ Program key ON → Asterisk (*) key

ON 

→ CLEAR key ON → Asterisk (*) key ON → Ready for

input of a main code of simulation

2)

Entering a main code with the 10-key 

→ START key ON

3)

Entering a sub code with the 10-key 

→ START key ON

4)

Select an item with the scroll key and the item key.

5)

The machine enters the mode corresponding to the selected
item.
Press START key or EXECUTE key to start the simulation
operation.
To cancel the current simulation mode or to change the main
code and the sub code, press the user setup key.

* Canceling the simulation mode to return to the normal mode

1)

Press CA key.

(Note for the simulation mode)
Do not turn OFF the power switch on the operation panel when the
machine is in the simulation mode.
If the power switch should be turned OFF in the simulation mode, a
malfunction may be resulted. In this case, turn OFF/ON the main
power source.

13

--

Used to cancel the self-diag "U1" trouble.

FAX

Clear/cancel (Trouble etc.)

22

11

Used to check the use frequency (send/receive) of FAX.

FAX

Adjustment/Setup/Operation 
data check

46

39

Used to execute the image send sharpness adjustment.

FAX

Adjustment

40

Used to execute the FAX exposure adjustment. (Collective adjustment of all the 
modes). (Only when FAX is installed)

MFP/FAX

Adjustment

41

Used to execute the FAX exposure adjustment (Normal).

MFP/FAX

Adjustment

42

Used to execute the FAX exposure adjustment (Fine text).

MFP/FAX

Adjustment

43

Used to execute the FAX exposure adjustment (Super Fine).

MFP/FAX

Adjustment

44

Used to execute the FAX exposure adjustment (Ultra Fine).

MFP/FAX

Adjustment

45

Used to execute the FAX exposure level adjustment and the individual setting 
(600DPI).

FAX

Adjustment

50

27

Used to adjust the image loss of scanned image in the FAX/Scanner mode.

FAX/Scanner

Adjustment

66

1

Used to display the FAX-related soft SW on the LCD to allow changing the soft SW 
while checking with the LCD.

Setting

FAX

2

Used to enter a country code and set the default value for the country code.

Setting

FAX

3

Used to execute the read/write check of EEPROM on the MODEM controller, SDRAM, 
SRAM on the MFP controller, and flash ROM, and to display the results.

Operation test/Check

FAX

4

Used to send the selected signals to the line and the main unit speaker. (Send level: 
max.) 

Operation test/Check

FAX

5

Used to send the selected signal to the line and the main unit speaker. (Send level: 
Soft SW setting) (For the kinds of send signals, refer to PART1 and PART2 of SIM66-
04.)

Operation test/Check

FAX

6

Used to print the confidential registration check table (BOX NO., BOX name, 
passcode. (If there is no confidential registration, no print is made.)

Data output/Check

FAX

7

Used to output all image data saved in the image memory. (Confidential data are also 
outputted.)

Data output/Check

FAX

8

Used to send the selected sound messages to the line and the speaker. (Send level: 
Max.)

Operation test/Check

FAX

9

Used to send the selected sound message to the line and the speaker. (Send level: 
max.)
* For details of sound messages, refer to the sound message table of SIM66-08.

Operation test/Check

FAX

10

Used to clear all image data saved in the FAX image memory. (The confidential data 
are also cleared.)

Data clear

FAX