Owner's Manual

38
TASCAM CD-400U
8 – Other functions
Setting the automatic power saving
function
When the automatic power saving function is on, the unit will
enter standby mode under the following conditions.
0
If 30 minutes pass while stopped or paused when the current
source is CD, USB or SD.
0
If 30 minutes pass without pairing when the current source is
BLUETOOTH.
0
If 8 hours pass when the current source is AUX, regardless of
whether or not there is an input signal.
NOTE
When the current source is AM or FM, the unit will not enter
standby even if the automatic power saving function is on.
1.
Select the APS Setting item on the Menu screen to open
the APS Setting screen. (see “Menu operation procedures”
on page 18)
APS Setting
< OFF >
2.
Turn the automatic power saving function on/off.
Options: OFF (default), ON
3.
Confirm the setting and return to the Menu screen.
Adjusting the analog output
If sound distorts from an output destination device at maximum
output level, you can use this unit's analog output level function,
which lowers the output level, to stop distortion.
1.
Select the A.Out Att. item on the Menu screen to open the
A.Out Att. screen. (see “Menu operation procedures” on
page 18)
A.Out Att.
< OFF >
2.
Set the analog output level.
Options: OFF (default), -1dB to -18dB (in 1dB intervals)
3.
Confirm the setting and return to the Menu screen.
NOTE
i
This adjusts the output level from the ANALOG OUT (UN-
BALANCED) L/R, ANALOG OUT (BALANCED) L/R and
PHONES jacks. They cannot be set independently.
i
The analog output level of the input signal from the AUX IN
jack cannot be adjusted.
Serial mode setting (when sold-sepa-
rately Ethernet card installed)
This unit can be set to allow control by serial communication us-
ing either RS-232C or any Ethernet card (sold separately).
1.
Select the Serial Mode item on the Menu screen to open
the Serial Mode screen. (see “Menu operation procedures”
on page 18)
Serial Mode
< RS-232C >
2.
Set the serial mode.
Options: RS-232C (default), Ethernet
3.
Confirm the setting and return to the Menu screen.
NOTE
i
If an Ethernet card (sold separately) has not been installed in
the unit, Ethernet cannot be selected.
i
The serial mode setting is retained even when the unit is
turned off.
Using the RS-232C connector
Serial control through the CONTROL I/O RS-232C connector (9-
pin D-sub RS-232C standard) can be used to operate this unit
from a computer or other external device.
Setting the transmission speed (baud
rate)
1.
Select the Baud Rate item on the Menu screen to open the
Baud Rate screen. (see “Menu operation procedures” on
page 18)
Baud Rate
< 9600 bps >
2.
Set the transmission speed (baud rate).
Options: 4800 bps, 9600 bps (default), 19200 bps, 38400
bps, 57600 bps
3.
Confirm the setting and return to the Menu screen.
NOTE
You download the RS-232C command protocol for this unit
from the TEAC Global Site (http://teac-global.com/).
Using the AUX IN jack
The AUX IN jack can be used for playback from portable audio
players and other devices.
1.
Connect the AUX IN jack to a portable audio player or other
device.
2.
Select AUX as the current source. (see “Selecting the play-
back source” on page 22)
3.
Press the play button on the connected device to start play-
back.