Sharp MX-M350 Service Manual page 222

66-30
Purpose Operation test/Check
Function Used to check the change in the TEL/LIU status.
(Purpose) (Only when FAX is installed)
Section FAX
Item Operation
Operation/Procedure
The TEL/LIU state is displayed.
When the state is changed, it is highlighted.
HS1 Polarity reverse signal
HS2 Polarity reverse signal
RHS Handset hook SW
EXHS External telephone hook SW
SIMULATION 66-30
TEL/LIU SENSOR CHECK.
HS1 HS2 RHS EXHS
66-31
Purpose Operation test/Check
Function Used to check the relay operation. (Only when
(Purpose) FAX is installed)
Section FAX
Item Operation
Operation/Procedure
1) Enter the number corresponding to the check item with 10-key.
2) Press [START] key.
SIMULATION 66-31
TEL/LIU SETTING.
INPUT 0-1, AND PRESS START.
1. MPXA 2. CION 3. MR
5. S. 6. CML 7. DP
66-32
Purpose Operation test/Check
Function Used to check the receive data (fixed data) from
(Purpose) the line. (Only when FAX is installed)
Section FAX
Item Operation
Operation/Procedure
When check is completed normally, "OK" is displayed. In case of
an error, "NG" is displayed.
(Display message)
CHECKING Checking
OK Checking completed (OK)
NG Checking completed (NG)
SIMULATION 66-32
RECEIVED DATA CHECK.
CHECKING···.(OK or NG)
1
4. EC
8.
1 2 3 4 5 6 7 8
1 0 0 0 1 1 0 0
MX-M350/M450 N/U SIMULATION 9 - 83
66-33
Purpose Operation test/Check
Function Used to check the signal (BUSY TONE/CNG/
(Purpose) CED/FNET/DTMF) detection. (Only when FAX is
installed)
Section FAX
Item Operation
Operation/Procedure
The detected signal is highlighted.
SIMULATION 66-33
SIGNAL DETECT CHECK.
BUSY TONE CNG CED
66-34
Purpose Operation test/Check
Function Used to measure the communication time of test
(Purpose) image data. (Only when FAX is installed)
Section FAX
Item Operation
Operation/Procedure
Communication test is performed to measure the time (ms).
Send is made under the following conditions.
Communication means
Image quality
Density
ECM
Sender record
SIMULATION 66-34
COMMUNICATION TIME DISPLAY.
* * * * * ms
66-35
Purpose Setting
Function Modem program rewriting. (Only when FAX is
(Purpose) installed)
Not used in the market. (For development)
Section FAX
Item Data
Operation/Procedure
1) Select YES/NO of Modem program reload.
1 YES Modem block reload is cleared.
2 NO Not reloaded.
2) Press [START] key.
When reload is completed normally, "OK" is displayed. In case of
an error, "CHECK SUM" is displayed.
The result of Modem reload is displayed.
COMPLETE Reload completed
81 Check sum error
82 Write error
83 Delete error
84 Verify error
NG Due to loader NG
FNET DTMF
Memory send
Normal text
Light
ON
OFF