Sharp UX-68 Service Manual page 23

SW-H1 No. 2 Busy tone detect continuation sound detect during
OGM
Used to detect the continuous tone of specific frequency during OGM
output.
SW-H1 No. 3 Busy tone detect continuation sound detect
Used to select detection of the continuous sound of certain frequency.
SW-H1 No. 4 Busy tone detect intermittent sound detect during OGM
Used to detect the intermittent tone of specific frequency during OGM
output.
SW-H1 No. 5 Busy tone detect intermittent sound detect
Used to select detection of the intermittent sound of certain frequency.
SW-H1 No. 6, No. 7 Busy tone detection pulse number
Used to set detection of Busy tone intermittent sounds.
SW-H1 No. 8 Reserved
Set to "0".
SW-H2 No. 1 ~ No. 8 Reserved
Set to "0".
SW-I1 No. 1, No. 2 ICM recording time
Used to select the incoming message recording time among 15sec/30sec/
60sec/4min.
SW-I1 No. 3, No. 4 A.M. quiet time 1
Used to select four kinds of no sound time (2 sec ~ 5 sec) after reception
in the T.A.D mode until OGM is output.
Reception
OGM output
2 sec~ 5 sec ( SW-I1No. 3, No. 4)
SW-I1 No. 5, No. 6 A.M. quiet time 2
Used to select four kinds of no sound time (0 sec ~ 3 sec) after OGM
output the T.A.D mode until ICM recording is started.
Reception OGM output
0 sec~3 sec (SW-I1 No. 5, No. 6)
SW-I1 No. 7 key input buzzer on/off switch (Two way recording mode)
Used to turn ON/OFF key input buzzer in the TWO-WAY recording mode.
SW-I1 No. 8 Reserved
Set to "0".
SW-I2 No. 1 ~ No. 5 A.M. quiet detect time
Used to set no sound time (0 sec - 32 sec) during the T.A.D. mode op-
eration.
SW-I2 No. 6 ~ No. 8 Reserved
Set to "0".
SW-I3 No. 1 Two way alarm
When set to "1", alarm sound is given to remote side during two way
recording.
SW-I3 No. 2 Max OGM record time
Used to select the maximum OGM recording time (1=15sec, 0=60sec).
SW-I3 No. 3 Two way record function
If this switch is set to "1", machine doesn't work two way recording func-
tion.
SW-I3 No. 4 Toll saver
Used to turn on the toll saver function. If it is off, the reception frequency
in the AM mode is indentical with that in the FAX mode.
SW-I3 No. 5 FAX reception in case of detecting no sound detect
after ICM recording
If this switch is set to "0", machine doesn't change to FAX reception
mode when detect no sound in ICM recording.
SW-I3 No. 6, No. 7 Reserved
Set to "0".
SW-I3 No. 8 Transfer dial recall
If this switch is set to "1", machine disable redial in Transfer function.
SW-I4 No. 1 ~ No. 4 AGC maximum gain (Line)
(10~25dB) (1 dB step)
The AGC Maximum Gain limits the gain applied by the AGC. Message
with average energy below the AGC Energy Reference Level will have
their average energy level increased by no more than the AGC Maxi-
mum Gain. The AGC Maximum Gain should average energy of the mes-
sage with the lowest average energy to the AGC Energy Reference Level.
SW-I4 No. 5 ~ No. 8 AGC maximum gain (Mic)
(10~25dB) (1 dB step)
The AGC Maximum Gain limits the gain applied by the AGC. Message
with average energy below the AGC Energy Reference Level will have
their average energy level increased by no more than the AGC Maxi-
mum Gain. The AGC Maximum Gain should average energy of the mes-
sage with the lowest average energy to the AGC Energy Reference Level.
SW-I5 No. 1 ~ No. 4 AGC eref access code (Line)
(-0~-30dB) (2 dB step)
The AGC Energy Reference Level controls the playback level. Any mes-
sage having average speech energy above the energy reference level
has its playback level attenuated, and any level has its playback level
ICM recording
increased. If the playback level is too high (low), then decreasing (in-
creasing) the AGC energy Reference level will achieve the desired level.
SW-I5 No. 5 ~ No. 8 AGC eref access code (Mic)
(-0~-30dB) (2 dB step)
The AGC Energy Reference Level controls the playback level. Any mes-
sage having average speech energy above the energy reference level
has its playback level attenuated, and any level has its playback level
increased. If the playback level is too high (low), then decreasing (in-
ICM recording
creasing) the AGC energy Reference level will achieve the desired level.
SW-I6 No. 1 ~ No. 4 AGC gain adaptation threshold (Line)
The AGC adjusts the amount of gain applied to the incoming message
only when the average energy exceeds the AGC Gain Adaptation Thresh-
old. The AGC Gain Adaptation Threshold prevents message background
noise from corrupting the gain provided that the AGC Gain Adaptation
Threshold is greater than the background noise energy. In the event that
a message has background noise energy greater than the AGC Gain
Adaptation Threshold, the AGC Gain can be no greater than the AGC
Maximum Gain. Note that the AGC Gain Adaptation Threshold must
always be greater than the RPACS VOX Turn-On Threshold.
SW-I6 No. 5 ~ No. 8 AGC gain adaptation threshold (Mic)
The AGC adjusts the amount of gain applied to the incoming message
only when the average energy exceeds the AGC Gain Adaptation Thresh-
old. The AGC Gain Adaptation Threshold prevents message background
noise from corrupting the gain provided that the AGC Gain Adaptation
Threshold is greater than the background noise energy. In the event that
a message has background noise energy greater than the AGC Gain
Adaptation Threshold, the AGC Gain can be no greater than the AGC
Maximum Gain. Note that the AGC Gain Adaptation Threshold must al-
ways be greater than the RPACS VOX Turn-On Threshold.
SW-I7 No. 1, No. 2 AGC slew rate (Line)
The AGC Slew Rate controls the convergence of the message playback
level to the desired playback level. A large slew rate will allow faster
convergence and a small slew rate will allow slower convergence.
SW-I7 No. 3, No. 4 AGC slew rate (Mic)
The AGC Slew Rate controls the convergence of the message playback
level to the desired playback level. A large slew rate will allow faster
convergence and a small slew rate will allow slower convergence.
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UX-68DE
FO-78DE