Nikon DLP 837 Series - Manual (Page 9)

1. Basic Setup and Operation 9
737 and C9 series.
Flip open cover to
use buttons on the
front panel.
TV Control Panel
Buttons on the control panel duplicate some keys on
the remote control.
Refer to • upper labels when no TV menus are dis-
played.
Refer to • lower labels when using TV menus or after
activating a special function.
System Reset
If the TV fails to respond to the remote control, the
control-panel buttons, or will not power on/off, perform
System Reset. Recent setting changes made before
using System Reset may be lost.
To perform System Reset, press and hold the POWER
button on the control panel for ten seconds.
Panel-Lock Release
To • release the Panel Lock from the TV control
panel, press and hold the ACTIVITY button on the
control panel for ten seconds. You can release the
Panel Lock with the TV powered either on or off.
To activate the Panel Lock, use the
• Lock menu,
page 44 .
Controls on 737 and C9 series TVs. 837 series controls
are similar and are located next to the STATUS indicator.
TV Controls, continued
If You Power Off the TV by Mistake
1. Press POWER again, within about 60 seconds,
to have the TV come back on immediately.
2. If the status indicator starts rapidly blinking
green (about 60 seconds after you shut off
power), wait a few moments for the status indi-
cator to stop blinking and press POWER to turn
the TV on again.
Key
Off
Steady On
Slow Blinking
Fast Blinking
LED Color TV Condition Additional Information
None TV is powered off. Normal operation.
Green TV is powered on. Normal operation.
Green
TV powered off, auto-on TV Timer
is set. Normal operation. TV can be turned on at any time.
Green
TV just powered off and lamp is
cooling. LED starts to blink 60 seconds after turning off TV. TV can be
turned back on before blinking starts or after blinking stops, but
not while the indicator is blinking. Normal operation.
Yellow
Lamp failure 1. Replace the lamp. See “Lamp-Cartridge Replacement and
Cleaning” on page 69 .
No lamp installed. 2.
Red
Lamp access door is open or not
secure. TV will not operate until lamp access door is secured. See
“Lamp-Cartridge Replacement and Cleaning” on page 69 .
Red
TV may require service. Turn off the TV and unplug the set from the AC power source.
Wait one minute and then plug the set back in. See Appendix E .
If the red LED is still on, contact your dealer or a Mitsubishi
Authorized Service Center. Go to www.mitsubishi-tv.com or call
1-800-332-2119 to receive Authorized Service Center information.
STATUS Light
POWER
STATUS