Sharp AM-400 (serv.man8) Service Manual ▷ View online
AM-400DE
2 – 25
SW
NO.
DATA
NO.
ITEM
Switch setting and function
Initial setting
Remarks
1
0
DE
F
IT
SE
H
SW47
1
Reserved
0
0
0
0
0
2
Reserved
0
0
0
0
0
3
Reserved
0
0
0
0
0
4
Reserved
0
0
0
0
0
5
Reserved
0
0
0
0
0
6
Reserved
0
0
0
0
0
7
Reserved
0
0
0
0
0
8
Reserved
0
0
0
0
0
SW48
1
Reserved
0
0
0
0
0
2
Reserved
0
0
0
0
0
3
Reserved
0
0
0
0
0
4
Reserved
0
0
0
0
0
5
Reserved
0
0
0
0
0
6
Reserved
0
0
0
0
0
7
Reserved
0
0
0
0
0
8
Reserved
0
0
0
0
0
SW49
1
Reserved
0
0
0
0
0
2
Reserved
0
0
0
0
0
3
Reserved
0
0
0
0
0
4
Reserved
0
0
0
0
0
5
Reserved
0
0
0
0
0
6
Reserved
0
0
0
0
0
7
Reserved
0
0
0
0
0
8
Reserved
0
0
0
0
0
SW50
l
SW99
1
Reserved
0
0
0
0
0
2
Reserved
0
0
0
0
0
3
Reserved
0
0
0
0
0
4
Reserved
0
0
0
0
0
5
Reserved
0
0
0
0
0
6
Reserved
0
0
0
0
0
7
Reserved
0
0
0
0
0
8
Reserved
0
0
0
0
0
AM-400DE
2 – 26
5.2. Soft switch function description
SW1 No. 1 ~ No. 4 Recall interval
Choice is made for a recall interval for speed and rapid dial numbers.
Use a binary number to program this. If set to 0 accidentally, 1 will be
assumed.
Use a binary number to program this. If set to 0 accidentally, 1 will be
assumed.
SW1 No. 5 ~ No. 8 Recall times
Choice is made as to how many recall times should be made. Use a
binary number to program this.
SW2 No. 1 ~ No. 4 Memory retransmission times
The number of memory retransmissions is set.
SW2 No. 5 ~ No. 8 Memory retransmission interval
The interval between memory retransmissions is set.
SW3 No. 1 ~ No. 4 Number of rings for auto-receive
(0: No ring receive)
(0: No ring receive)
When the machine is set in the auto receive mode, the number of rings
before answering can be selected. It may be set from one to nine rings
using a binary number. If the soft switch was set to 1, a direct connec-
tion is made to the facsimile. If it was set to 0 accidentally, receive ring
is set to 1. If it was above 9, receive rings are set to 9.
before answering can be selected. It may be set from one to nine rings
using a binary number. If the soft switch was set to 1, a direct connec-
tion is made to the facsimile. If it was set to 0 accidentally, receive ring
is set to 1. If it was above 9, receive rings are set to 9.
SW3 No.5, No.6 COPY/FAX/SCAN mode
An operation mode for each copy, fax, or PC scan is set.
SW-3 No. 7 Receive mode
Auto/extension telephone receiving mode is set.
SW-3 No. 8 Reserved
Set to “0”.
SW-4 No. 1 ~ No. 4 Reserved
Set to “0”.
SW4 No. 5 Time display format
When this switch is set to "0", time is displayed in 12-hour system.
When set to "1", 24-hour system.
SW4 No. 6 Date display format
Used to select date display/print formats.
0: DAY-Month-Year
1: Month-Day-Year
SW4 No. 7 Summer time (Daylight saving)
The daylight saving function ON/OFF is set.
SW4 No. 8 Flatbed document size of TX mode
Used to set a document scan length for fax transmission from the flat-
bed.
bed.
SW5 No. 1, No. 2 Alarm volume
Used to set volume of the end buzzer or error buzzer for facsimile
transmission/reception.
transmission/reception.
SW5 No. 3, No. 4 Ringer volume
Ringer volume:
The calling sound volume of CI signal receiving is set.
SW5 No. 5 Dial mode
Switch the type according to the telephone circuit connected to the
facsimile.
facsimile.
0: PULSE DIAL
1: TONE DIAL
SW5 No. 6 Header registration
When setting this switch to "1", registering senders is protected.
SW5 No. 7, No. 8 Auto Clear
Used to set the retention time for the copy settings. After the specified
auto clear time elapses, the default settings return.
auto clear time elapses, the default settings return.
SW6 No. 1 ~ No. 3 Communication results printout
It is possible to obtain communication results after each transaction.
Normally, the switch is set (No. 1: 0, No. 2: 0, No. 3: 1) so that the
communication result is produced only a communication error is
encountered.
Normally, the switch is set (No. 1: 0, No. 2: 0, No. 3: 1) so that the
communication result is produced only a communication error is
encountered.
If No. 1 was set to 1, No. 2 was set to 1 and No. 3 was set to 0, the
communication result will be produced every time a communication is
done, even if the communication was successful. If No. 1 was set to 0,
No. 2 to 1 and No. 3 to 0, the communication result will be produced
every transmission. Setting No. 1 to 1 No. 2 to 0 and No. 3 to 0 will dis-
able this function. No transaction report will be printed. If No. 1 was set
to 0, No. 2 to 0 and No. 3 to 0, the communication result is produced
only after a timer and memory transmission or when a communication
error is encountered.
communication result will be produced every time a communication is
done, even if the communication was successful. If No. 1 was set to 0,
No. 2 to 1 and No. 3 to 0, the communication result will be produced
every transmission. Setting No. 1 to 1 No. 2 to 0 and No. 3 to 0 will dis-
able this function. No transaction report will be printed. If No. 1 was set
to 0, No. 2 to 0 and No. 3 to 0, the communication result is produced
only after a timer and memory transmission or when a communication
error is encountered.
SW6 No. 4 Automatic printing of activity report
This soft switch is used to select; whether or not to produce the activity
report when the memory is full (about 30 items). An activity report can
be produced from Report&List mode.
report when the memory is full (about 30 items). An activity report can
be produced from Report&List mode.
After producing the activity report, all the data in the memory will be
cleared. When the switch function is set to "0" (NO), the data in mem-
ory will be deleted from the oldest as it reaches the maximum memory
capacity (approx. 30 items).
cleared. When the switch function is set to "0" (NO), the data in mem-
ory will be deleted from the oldest as it reaches the maximum memory
capacity (approx. 30 items).
SW6 No. 5 Print out total time and total number of pages on activ-
ity report
ity report
Used to print out the total communication time and the total pages
sent/received on the activity report.
sent/received on the activity report.
SW6 No. 6, No. 7 Fax default resolution
Used to set the transmission mode which is automatically selected
when the QUALITY key is not pressed. In the copy mode, however,
the fine mode is automatically selected unless the QUALITY key is
manually set to another mode.
when the QUALITY key is not pressed. In the copy mode, however,
the fine mode is automatically selected unless the QUALITY key is
manually set to another mode.
SW6 No. 8 Reserved
Set to "0".
SW7 No. 1 ECM mode
Used to determine ECM mode function.
SW7 No. 2 Reserved
Set to "0".
SW7 No. 3 Header print
When it is set at 0, sender’s name, sending page number and so on
are automatically printed in the recording paper on the receiving side
during transmission. Thus, the sender can be known on the receiving
side.
are automatically printed in the recording paper on the receiving side
during transmission. Thus, the sender can be known on the receiving
side.
0: Applied.
1: Not applied.
SW7 No. 4 Footer print
When set to "1", the date of reception, the sender machine No., and
the page No. are automatically recorded at the end of reception.
the page No. are automatically recorded at the end of reception.
SW7 No. 5, No.6 Reserved
Set to "0".
SW7 No. 7 MMR
MMR (Modified MR) selects presence of the compression function.
SW7 No. 8 MR
MR (Modified READ) selects presence of the compression function.
AM-400DE
2 – 27
SW8 No.1 CSI transmission
CSI signal contains the sender’s phone number registered in the
machine. If this switch is set to "1", no sender’s name will be printed at
the receiving side.
machine. If this switch is set to "1", no sender’s name will be printed at
the receiving side.
SW8 No. 2 DIS receive acknowledge during G3 transmission
Used to make a choice of whether reception of NSF (DIS) is acknowl-
edged after receiving two NSFs (DISs) or receiving one NSF (two
DISs). It may be useful for overseas communication to avoid an echo
suppression problem, if set to 1.
edged after receiving two NSFs (DISs) or receiving one NSF (two
DISs). It may be useful for overseas communication to avoid an echo
suppression problem, if set to 1.
SW8 No. 3 Non-modulated carrier in V.29 transmission mode
Though transmission of a non-modulated carrier is not required for
transmission by the V29 modem according to the CCITT Recommen-
dation, it may be permitted to send a non-modulated carrier before the
image signal to avoid an echo suppression problem. It may be useful
for overseas communication to avoid an echo suppression problem, if
set to 1.
transmission by the V29 modem according to the CCITT Recommen-
dation, it may be permitted to send a non-modulated carrier before the
image signal to avoid an echo suppression problem. It may be useful
for overseas communication to avoid an echo suppression problem, if
set to 1.
SW8 No. 4 CNG send when manual TX
CNG signal sending ON/OFF in case of manual transmission is set.
SW8 No. 5 Protocol monitor
Normally set to "0". If set to "1", communication can be checked, in
case of troubles, without using a G3 tester or other tools. When com-
munication FSK data transmission or reception is made, the data is
taken into buffer. When communication is finished, the data analyzed
and printed out. When data is received with the line monitor (SW7-No.
7) set to "1" the reception level is also printed out.
case of troubles, without using a G3 tester or other tools. When com-
munication FSK data transmission or reception is made, the data is
taken into buffer. When communication is finished, the data analyzed
and printed out. When data is received with the line monitor (SW7-No.
7) set to "1" the reception level is also printed out.
SW8 No. 6 Signal monitor
Normally set to "0". If set to "1", the transmission speed and the recep-
tion level are displayed on the LCD. Used for line tests.
tion level are displayed on the LCD. Used for line tests.
SW8 No. 7 Reserved
Set to "0".
SW8 No.8 Reserved
Set to "1".
SW9 No.1 Action when RTN received
The operation is set when the RTN signal is received in the G3 trans-
mission mode.
mission mode.
SW9 No. 2, No.3 Reserved
Set to "0".
SW9 No. 4 Reserved
Set to "1".
SW9 No. 5 Reserved
Set to "0".
SW9 No. 6 V.34 mode function in case of manual communication
Used to select whether the V.34 mode is made valid when automati-
cally transmitting/receiving.
cally transmitting/receiving.
SW9 No. 7 V.34 mode function
Used to select the V.34 mode for communication when set to “1” com-
munication method is V.34 mode.
munication method is V.34 mode.
SW9 No. 8 V.34 control channel communication speed
Used to select the control channel communication speed for V.34
mode.
mode.
SW10 No. 1 ~ No. 4 Modem speed
Used to determine the initial modem speed. The default is
14400BPS(V.17). It may be necessary to program it to a slower speed
when frequent line fallback is encountered, in order to save the time
required for the fallback procedure.
14400BPS(V.17). It may be necessary to program it to a slower speed
when frequent line fallback is encountered, in order to save the time
required for the fallback procedure.
SW10 No. 5, No. 6 Reception speed fixed
The transferable speed of modem in the receiving mode is set.
SW10 No. 7, No. 8 Compromised equalizer
The specific line equalizer is inserted.
No. 1 No. 2
0 0: The line equalizer built in the modem is turned off.
0 1: Line equalizer corresponding to 1.8 km.
1 0: Line equalizer corresponding to 3.6 km.
0 1: Line equalizer corresponding to 7.2 km.
SW11 No. 1, No. 2 CED tone signal interval
For international communication, the 2100Hz CED tone may act as an
echo suppressor switch, causing a communication problem. Though
this soft switch is normally set to "0", it should be set to "1" so as to
change the time between CED tone and DIS signal from 75ms to
500ms to eliminate the communication problem caused by echo.
echo suppressor switch, causing a communication problem. Though
this soft switch is normally set to "0", it should be set to "1" so as to
change the time between CED tone and DIS signal from 75ms to
500ms to eliminate the communication problem caused by echo.
SW11 No. 3, No. 4 EOL detection timer
Used to make a choice of whether to use the 25-second or 13-second
timer for detection of End of line This is effective to override communi-
cation failures with some facsimile models that have longer End of line
detection.
timer for detection of End of line This is effective to override communi-
cation failures with some facsimile models that have longer End of line
detection.
SW11 No. 5, No. 6 Processing of DIS reception after DIS transmis-
sion
sion
When receiving, operation in case of DIS reception after DIS transmis-
sion is selected. Retransmitting command: To retransmit DIS in disre-
gard of DIS reception.
sion is selected. Retransmitting command: To retransmit DIS in disre-
gard of DIS reception.
Breaking circuit: To break circuit instantly. (Abnormal finish)
T. 30: To operate in accordance with T. 30.
T. 30+<: To operate in accordance with T. 30+<. (To operate differently
according to cases.)
according to cases.)
SW11 No. 7, No.8 Reserved
Set to "0".
SW12 No. 1 ~ No. 5 Signal transmission level
Used to control the signal transmission level in the range of -0dB to -
31dB.
31dB.
SW12 No. 6 ~ No.8 Reserved
Set to "0".
SW13 No. 1 ~ No. 5 DTMF output level (High)
To set the level to output high group DTMF signals. -15 to 0 dBm (0.5
dBm unit)
dBm unit)
SW13 No. 6 ~ No. 8 Reserved
Set to "0".
SW14 No. 1 ~ No. 5 DTMF output level (Low)
To set the level to output low group DTMF signals. -15 to 0 dBm (0.5
dBm unit)
dBm unit)
SW14 No. 6 ~ No. 8 Reserved
Set to "0".
SW15 No. 1 ~ No. 4 V.34 mode transmission speed
Used to determine the initial modem speed when communication
method is V.34 transmission mode.
method is V.34 transmission mode.
SW15 No. 5 ~ No. 8 V.34 mode receiving speed
Used to determine the initial modem speed when communication
method is V.34 reception mode.
method is V.34 reception mode.
SW16 No. 1 ~ No. 3 Reserved
Set to "0".
AM-400DE
2 – 28
SW16 No. 4 Reserved (AM-400DE/IT)
Set to "1".
SW16 No. 4 Reserved (AM-400F/SE/H)
Set to "0".
SW16 No. 5, No. 6 Reserved
Set to "0".
SW16 No. 7 Reserved (AM-400DE/IT/SE/H)
Set to "0".
SW16 No. 7 Reserved (AM-400F)
Set to "1".
SW16 No. 8 Reserved
Set to "0".
SW17 No. 1, No. 2 Delay timer before line connect in auto dial
Set a time period between start of dial operation and line connection in
the auto dial mode.
the auto dial mode.
SW17 No. 3, No. 4 Delay timer after line connect in auto dial
Set a time period between dial-up line connection and dial data trans-
mission in the auto dial mode.
mission in the auto dial mode.
SW17 No. 5, No. 6 Calling time
Set the call time for dialing in the auto dial mode.
SW17 No. 7, No. 8 CNG timing
Set a time period between dialing in the auto dial mode and CNG sig-
nal transmission.
nal transmission.
SW18 No. 1 Key push sound
Used to toggle the key sound between on and off.
SW18 No. 2 Line monitor type
The time period to monitor the sound on the line is set.
0: From the start of dialing, and until the call reaches receiving party
1: From the start of dialing to the end of the communication
SW18 No. 3 Pause time
The dial pause time is set.
SW18 No. 4 Ringing display (if ringer volume is OFF)
When set to “1” and ringer volume is OFF, “RINGING” display informs
you that the CI signals are received.
you that the CI signals are received.
SW18 No. 5 Dial tone detection (before auto dial)
When set to “1”, a number is dialed after detecting the dial tone.
SW18 No. 6 Busy tone detection (after auto dial)
When set to “1”, the busy tone is detected after dialing a number.
SW18 No. 7 Reserved
Set to "0".
SW18 No. 8 Line monitor
When set to “1”, sound on the line is monitored in transmission.
SW19 No.1 ~ No. 4 CI signal frequency
Used to set a frequency that is considered as the CI signal.
SW19 No. 5 ~ No. 7 CI signal OFF detect enable time
Used to set the maximum length of CI signal OFF time, which is used
to determine a sequence of CI signals.
to determine a sequence of CI signals.
SW19 No. 8 Method of detecting CI frequency
CI frequency detection method is set.
SW20 No. 1 Pulse format of D.P.
Used to set pulse format of D.P. mode.
SW20 No. 2 ~ No. 4 Inter digit pause time
Used to set the pause time between pulses
SW20 No. 5 Pulse Make/Break ratio.
Used to set pulse ratio of D.P. mode.
SW20 No. 6 The change to DB from DP by (
)
When setting to 1, the mode is changed by pressing the
key from
the pulse dial mode to the tone dial mode.
SW20 No. 7, No. 8 Reserved
Set to "0".
SW21 No. 1 Reserved
Set to "1".
SW21 No. 2 DTMF sending by panel test mode
With this switch set to “1”, the DTMF signal is sent when a numeric key
is pressed in the panel test mode.
is pressed in the panel test mode.
SW21 No. 3, No. 4 Busy tone detection pulse number
Used to set detection of Busy tone intermittent sounds.
SW21 No. 5 Reserved
Set to "0".
SW21 No. 6 Reserved
Set to "1".
SW21 No. 7 Reserved
Set to "0".
SW21 No. 8 Reserved
Set to "1".
SW22 No. 1 Print mode when printer life over
Used to set whether the printing operation stops or not when the
PRINTER LIFE OVER error occurs.
PRINTER LIFE OVER error occurs.
SW22 No. 2 Print mode when drum life over
Used to set whether the printing operation stops or not when the
DRUM LIFE OVER error occurs.
DRUM LIFE OVER error occurs.
SW22 No. 3 Print mode when toner empty
Used to set whether the printing operation stops or not when the
TONER EMPTY error occurs.
TONER EMPTY error occurs.
SW22 No. 4 Print mode when toner unsuitable
Used to set whether the printing operation stops or not when the
TONER UNSUITABLE error occurs.
TONER UNSUITABLE error occurs.
SW22 No. 5 Print mode when size error
Used to set whether the printing operation stops or not when the SIZE
ERROR occurs.
ERROR occurs.
SW22 No. 6 Print mode when paper tray removed
Used to set whether the printing operation stops or not when the
PAPER TRAY REMOVED error occurs.
PAPER TRAY REMOVED error occurs.
SW22 No. 7, No. 8 Reserved
Set to "1".
SW23 No. 1 ~ No. 4 Paper size at tray
The paper size in the tray is set.
SW23 No. 5, No. 6 Fan time after printing
Set the FAN rotation time for completed print operation.
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