Sony GDM-17SE2T Operating Instructions Manual page 11

Locking the Controls
This feature allows you to lock the monitor so that all the
buttons, except the u power switch and OPTION button, on
the front panel cannot be operated (Lock mode). Hence,
your settings cannot be modified. With this function, you
can ensure that your settings will remain the same even
when the control buttons are exposed to others.
To release the Lock mode, set it to off (UNLOCK) position.
Normally keep this function set to off (UNLOCK) position.
1
Press the OPTION button.
The OPTION OSD (On Screen Display) appears.
OPTION
2
Press the ¨./> buttons to select "LOCK" and then
press the >?// buttons to select "LOCK."
The ¨ ./> buttons do not work on the OPTION OSD.
The control buttons on the front panel except the OPTION
button do not work. If you press any button except the
u power switch and OPTION button, the
appears on the screen.
To Cancel the Control Lock
Press the OPTION button again.
Press the > ?// buttons to select "UNLOCK."
To erase the OPTION OSD, press the OPTION button again.
The OSD automatically disappears 30 seconds after you
release the buttons.
COLOR TEMPERATURE
INPUT: HD1 5 BNC
LOCK:
UNLOCK LOCK
80.0KHz/ 75Hz
SELECT SET
/
mark
Checking the Signal Frequency
It is possible to check the current vertical and horizontal
frequencies of the input signal received.
Press the OPTION button.
The OPTION OSD (On Screen Display) appears.
OPTION
Resetting the Adjustment
Data to Factory-preset Levels
To reset an adjustment item
If you want to reset the color temperature
Select one of the three color temperature modes, (See
"Setting the Color Temperature" on the page 9), and then
press the RESET button before the OSD (On Screen Display)
disappears.
If you want to reset the other adjustment items
Press the button of the adjustment item you want to reset,
and then press the RESET button before the OSD (On
Screen Display) disappears.
To reset the brightness, contrast, size,
center and pincushion adjustment data at
once (for the received signal)
Press the RESET button with something like a coin for one
second when no OSD is shown.
RESET
To reset all adjustment data to factory-
preset levels
Press and hold the RESET button for more than 2 seconds.
All adjustment data including the brightness and contrast
are reset to factory-preset levels.
RESET
COLOR TEMPERATURE
INPUT: HD1 5 BNC
LOCK: UNLOCK LOCK
80.0KHz/ 75Hz
SELECT SET
Horizontal Vertical
frequency
frequency
11
EN