Sharp FO-3150 Service Manual page 39

SW9 No. 8 Busy tone detection (after auto dial)
this is used to set busy tone detection in auto dialing.
SW10 No.1 ~ No. 4 Reserved
Set to "0".
SW10 No. 5 ~ No. 8 Distinctive ringing setting
Factory setting : OFF
When the ringing setting is turned off, all of the CI signal are received.
When any of the standard, and ring patterns 1 through 4 or 5 is selected
for the ringing setting, only the selected CI signal is received.
CI signal patterns
The CI signal patterns consists of the standard pattern, and ring pat-
terns 1 through 9. The standard pattern is the conventional one.
2S
2S
1.5S
STANDARD
1S
1.5S 0.5S
0.5S
0.8S 0.8S
RING
PATTERN 1
for USA
0.4S
0.3S 1S 0.3S
RING
PATTERN 2
for USA
0.2S 0.2S
0.4S 0.4S 0.8S
RING
PATTERN 3
for USA
0.2S 0.2S
1S
1S
RING
PATTERN 4
for USA
1S
1S 1S
RING
PATTERN 1
for CANADA
0.5S
0.5S 1S
RING
PATTERN 2
for CANADA
0.5S 0.5S
0.5S 0.5S
RING
PATTERN 3
for CANADA
0.5S 0.5S
0.25S 0.25S 0.25S
RING
PATTERN 4
for CANADA
0.2S 0.2S
0.25S 0.25S
RING
PATTERN 5
for CANADA
0.2S
SW11 No. 1, No. 2 End buzzer
The sounding length of the buzzer for normal end of operation set.
SW11 No. 3 Communication error treatment in RTN setting mode
(reception)
Used to determine communication error treatment when RTN is sent by
occurrence of a received image error in G3 reception. When it is set to
"1", communication error is judged as no error.
SW11 No. 4 CNG transmission after auto dialing
When set to "0", this model allows CNG transmission by pressing the
Start key in the key pad dialing mode. When set to "1", CNG transmis-
sion in the key pad dialing mode cannot be performed. In either case.
CNG transmission can be performed in the auto dial mode.
4S
2S
3S
4S
4S
4S
4S
4S
3S
3.5S
0.5S
3S
1S
3S
4.8S
5.3S
SW11 No. 5 Error criterion
Used to select error criterion for sending back RTN when receiving im-
age data.
SW11 No. 6 Pulse to tone change by
When setting to 1, the mode is changed by pressing the
pulse dial mode to the tone dial mode.
SW11 No. 7 CNG transmission in manual transmission
CNG signal sending ON/OFF in case of manual transmission is set.
SW11 No. 8 Reserved
Set to "0".
SW12 No. 1 ~ No. 5 DTMF signal transmission level (Low)
The transmission level of DTMF signal is adjusted. (lower frequency)
00000 : 0 dBm
11111 : -15.5 dBm
SW12 No. 6 ~ No. 8 Reserved
Set to "0".
SW13 No. 1 ~ No. 5 DTMF signal transmission level (High)
The transmission level of DTMF signal is adjusted. (higher frequency)
00000 : 0 dBm
11111 : -15.5 dBm
SW13 No. 6 , No. 7 Reserved
Set to "0".
SW13 No. 8 Recalling fixed only one time when dialing was un-
successful without detecting busy tone signal
When dialing results in failure since the busy tone cannot be detected,
recalling is fixed to one time.
Supplementary explanation
If time-out termination is made when dialing, only single recall is possi-
ble even if the setting time of recalls (SW01 No. 5 ~ No. 8) has been set
to some times. This soft switch is added in order to meet FCC.
SW14 No. 1 ~ No. 7 Reserved
Set to "0".
SW14 No. 8 Hold key
Used to set Yes / No of holding function by the HOLD key.
SW15 No. 1 , No. 2 Digital line equalization setting (Transmission)
Line equalization when transmitter is to be set according to the line char-
acteristics. Setting should be made according to distance between the
telephone and the telephone company central switching station.
SW15 No. 3 MR coding
MR coding is enable.
SW15 No. 4 Disconnect the line when DIS is received in RX mode
Bit1=0: When DIS signal is received during RX mode, the line is discon-
nected immediately.
Bit1=1: When DIS signal is received during RX mode, the line is discon-
nected on the next tone.
SW15 No. 5 Reserved
Set to "0".
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FO-3150U/C
key
key from the