JBL SYNTHESIS SDP-40HD User Manual page 51

SDP-40HD
ASSIGNING HDMI, AUDIO & VIDEO INPUT CONNECTORS
MANUAL
SETUP INPUTS DVD1 ANGL IN LVL
Provides manual adjustment of the 2-channel (and 5.1-channel
when the MAIN ADVANCED
OFF) analog audio input levels. Lower levels cause more noise,
while higher levels pose a risk of overload distortion. When manual
adjustments are made, the SDP-40HD automatically sets the ANLG
IN LVL menu AUTO parameter to OFF, deactivating automatic input
level adjustment. Manual input level adjustments are retained when
the AUTO parameter is ON.
Note:
When the AUTO parameter is ON, the SDP-40HD will not make
adjustments that exceed the ANLG IN LVL menu MANUAL parameter
setting.
AUTO GAIN
SETUP INPUTS DVD1 ANGL IN LVL
Indicates the current amount of input level adjustment for the
selected 2-channel (and 5.1-channel when the MAIN ADVANCED
ANALOG BYPASS parameter is set to OFF) analog audio input
connector. This parameter cannot be directly adjusted. When the
ANLG IN LVL menu AUTO parameter is ON, the AUTO GAIN
-18 to +12dB
MANUAL
ANALOG BYPASS parameter is set to
AUTO GAIN
(continued)
parameter indicates the amount of automatic input level
adjustment.
When AUTO GAIN is set to ON
DVD1 ANLG IN LVL
The AUTO parameter...
AUTO ON
MANUAL +0dB
+0.0dB
AUTO GAIN
When the AUTO parameter is OFF, the AUTO GAIN parameter
indicates the amount of input level adjustment as set by the
MANUAL parameter.
When AUTO GAIN is set to OFF
DVD1 ANLG IN LVL
AUTO OFF The MANUAL parameter...
MANUAL +3dB
+3.0dB
AUTO GAIN
When the AUTO parameter is ON, the AUTO GAIN parameter
continues to indicate the amount of manual input level adjustment
until automatic adjustments have been made.
LEVEL METERS
Indicate fluctuating input levels in the front left (L) and front right (R)
channels for the selected input. Meters are also present for center
(C), surround left (SL), surround right (SR), and sub (LFE) when the
input is set up for 5.1-analog. Like the STATUS menu level meters,
is reflected by the AUTO GAIN value
is reflected by the AUTO GAIN value
Setup
3-11