MX-FX10. Service Manual. - Sharp Copying Equipment Service Manual (repair manual). Page 23

MX-FX10 SIMULATIONS, FAX SOFTWARE SWITCH 4-13

66

38

Time setting/check
Used to write/read the time (year, month, day, o'clock, minute) into/from the RTC on the FAX PWB.

41

CI signal check
Used to detect the call signal from CI pin and send the call sound to the line and the speaker. The sound 
volume of the call sound follows the soft SW setting. The operations of signal detection and the pseudo ring 
sound send when the signal is detected are continued until the interruption command is made by pressing 
RETURN key.

52

Pseudo ringer check 
• The pseudo ringer sound is delivered both from the machine (speaker).
• This operation is continued until the interruption command is made by pressing RETURN key.
• The LCD displays the TEL/LIU status and the HOOK status.
• While the pseudo ringer is delivered, the RBT )ring back tone) is delivered to the line. The bell is ON for 

1sec and OFF for 2sec. 

Main 
code

Sub 

code

Contents

Remark

Sim66-38 DATE & TIME

Sim66-38 DATE & TIME

Sim66-38 DATE & TIME

Sim66-38 DATE & TIME

Sim66-38 DATE & TIME

DATE
YEAR

XXXX

(2004-2062)

YY

DATE
MONTH

XX

(1-12)

YY

DATE
DAY

XX

(1-31)

YY

TIME

XX:XX

(00-23)

YY

YEAR

20YY

MONTH

YY

DAY

YY

EXEC

After execution, the display shifts
to the sub code input window. 

After inputting 
with numeric 
key, press 
[OK] key.

[OK] key

[OK] key

After inputting 
with numeric 
key, press 
[OK] key.

[OK] key

[OK] key

After inputting 
with numeric 
key.

After inputting 
with numeric 
key.

[OK] key

After inputting 
with numeric 
key.

[OK] key

Sim66-38 DATE & TIME

TIME

XX:XX

(00-59)

YY

xx: The current year/month/day 
      is displayed.
yy: The input value is displayed. 

xx: The current time is displayed.
yy: The input value is displayed.

[CA] key

: Simulation cancel

[INTERRUPT] key : Sub code input window
Numeric keys

: Item selection and time input

[OK] key

: Settlement

[START] key : Settlement
[BACK] key : Returns to the previous window or

the simulation code input window. 

[C] key

: Input value clear

Sim66-41 CI SIGNAL

[OK] key

Sim66-41 CI SIGNAL

CHECK CI SIGNAL

 EXEC

After pressing 
[OK] key, during 
execution

CI:OFF
PRESS BACK TO STOP

EXEC

When RETUREN key is pressed, 
the window shifts to SIM66-41 
input window.

When detected, 
OFF is changed to ON.

When [BACK] key is pressed 
during detection,the display 
shifts to SIM66-41 input window. 

[CA] key

: Simulation cancel

[INTERRUPT] key : Sub code input window
[OK] key

: Settlement

[BACK] key

: Returns to the simulation 

code input window.

[BACK] key

[BACK] key

Sim66-52 PSEUDO RNG

Sim66-52 PSEUDO RNG

PSEUDO RINGER CHK

 EXEC

After pressing 
[OK] key, during 
execution

PSEUDO RINGER CHK
PRESS BACK TO STOP

EXEC

SIM66-52 initial window

[CA] key

:Simulation cancel

[INTERRUPT] key :Sub code input window
[OK] key

:Execution

[BACK] key

:Returns to the selection window.

[START] key

:Execution

[C] key

: Disable

[BACK] key

[OK] key