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Controls and Functions
Crystal Series LCD Installation/Operation Manual 7
PRE
L
IMINAR
Y
5. STATUS LED
Lights orange to indicate that the Crystal Series LCD is in standby mode; Off during
normal operation or if the main power switch is set to off.
6. KEYPAD
You can use the keypad instead of the remote control unit to
operate the on-screen display (OSD) controls. The keypad
operates as follows:
On/Standby ( )
Press once to toggle from standby mode to on mode. Press it
again to return to standby mode. For a discrete on or off
command, you can use the direct access buttons on the
remote control unit (refer to
Crystal Series LCD Remote
Control on page 13).
SOURCE
To select a source, press the SOURCE button repeatedly (with
no menus visible on-screen).
(Volume +)
Use this button to increase the sound volume. When a menu is
visible on-screen, this button operates identically to the
right-arrow (or ENTER) button on the Crystal Series LCD
remote control unit.
(Volume -)
Use this button to decrease the sound volume. When a menu
is visible on-screen, this button operates identically to the
left-arrow button on the Crystal Series LCD remote control unit.
/
When a menu is visible on-screen, these buttons operate
identically to the up- and down-arrow buttons on the Crystal
Series LCD remote control unit.
MENU/EXIT
Press this button to access the on-screen display (OSD) controls, or to exit the
current menu and return to the previous one.
SOURCE
MENU/EXIT