Audio Controls; Power Management System - Samsung SyncMaster 330TFT Service Manual

4 Operating Instructions

4-3 Audio Controls

Your LCD monitor provides four audio control buttons located on the front of the stand.
4-3-1 Audio Adjustments
To access the on/off, volume, bass and treble functions push the appropriate blue control button until it
pops out then turn it to the right or left to adjust the function.
Function
Name
Audio On/Off
and Volume
Bass Decrease Low sounds
Treble Decrease high sounds
Your LCD monitor includes an internal microphone which you can turn On or Off using the rightmost
control of the Audio controls.
Function
Name
Audio On/Off
and Volume

4-4 Power Management System

This monitor has a built-in power management
system called PowerSaver. This system saves
energy by switching your monitor into an off
mode when it has not been used for an certain
amount of time.
This system operates with a VESA DPMS
compliant video card installed in your computer.
You use a software utility installed on your
computer to set up this feature. See the table
below for details.
Table 4-4. Display Power Management Signaling (DPMS); 13.3"
State
Normal
Operation
Items
Horizontal Sync Active
Vertical Sync Active
Video Active
Power
Green
Indicator
Power
40 W (max.)
Consumption/hr
30 W
(13.3")
(nominal)
Power
45 W (max.)
Consumption/hr
35 W
(15")
(nominal)
4-4
Effect of Control Movement
Left
Off
Decrease volume
Effect of Control Movement
In
Off
Power saving function EPA/NUTEK
Stand-By Suspend Mode
Mode Position A
Inactive Active
Active Inactive
Blanked Blanked
Amber
Amber Blinking
(0.5 sec)
Less than Less than
5 W 5 W
Less than Less than
5 W 5 W
Right
On
Increase volume
Increase low sounds
Increase High sounds
Out
On
Note 1: This monitor automatically returns to
normal operation when horizontal and
vertical sync return. This occurs when you
move the computer's mouse or press a key
on the keyboard.
Note 2: This monitor is EPA E
compliant and NUTEK compliant when
used with a computer equipped with
VESA DPMS functionality. If your
computer system cannot support a display
power management function, you can
purchase an optional DPMS software
program to enable the power saving
function. Please contact Samsung or your
Power Off Mode
dealer for more information.
Position B
Note 3: For energy conservation, turn your
Inactive
monitor OFF when it is not needed, or
Inactive
when leaving it unattended for long
Blanked
periods.
Amber
Blinking Note 4: Audio Part is operated separately by
(1 sec)
control button.
Less than
5 W
Less than
5 W
¨
S
NERGY TAR
SyncMaster 33*TFT/53*TFT