Mitsumi electronic 738 Series, 838 Series The STATUS Indicator, Setting Up and Using TV Inputs

1. Basic Setup and Operation 7

The STATUS Indicator

Key	Off	Steady On
	Slow Blinking	Fast Blinking
LED Color	TV Condition
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.
	Sixty seconds after turning off TV, LED
	will start to blink. TV can be turned back
	on before blinking starts or after blink-
	ing stops, but not while the indicator is
	blinking. Normal operation.
Yellow	TV is too hot. The TV will display a
	warning message and shut off if it over-
	heats.
	• Ambient room temperature may be
	too high. Turn off the TV and let the
	room temperature drop.
	• Clear blocked air vents. Ensure at
	least a four-inch clearance on all
	sides of the TV.
Yellow	Lamp access door is not secure or no
	lamp installed.
	TV will not operate until lamp access
	door is secured. See Appendix A.
Red	Lamp failure. Replace the lamp. See
	Appendix A.
Red/	TV may require service.
	• Hold power button on front panel for
Yellow
	10 seconds to reset TV.
	• If LED continues to flash red and
	yellow after reset, turn off the TV and
	unplug it from the AC power source.
	Wait one minute and then plug the
	set back in.
	• If LED continues to flash red and
	yellow, go to www.mitsubishi-tv.com
	or call 1-800-332-2119 to receive
	Authorized Service Center informa-
	tion.
	You may be asked to count how
	many times the LED flashes each
	color to aid in troubleshooting.

Setting Up and Using TV Inputs

Using the ANT (Antenna) Input

If using an antenna or direct cable service (no cable box), connect the incoming coaxial cable to the TV’s ANT input. Refer to page 12.

You must perform a channel scan to enable recep- tion of digital channels. If you skip this step, the TV will receive only analog channels. The channel scan will search for high-definition and standard-definition channels available in the local area.

Memorizing Channels with Channel Scan For the ANT input

To start channel memorization

1.Power on the TV.

2.Press MENU and open the Setup > Channel menu.

First press to navigate to the Setup icon, then use to highlight the Channel icon.

Start channel memorization from the Setup > Channel menu.

3.Press to enter the menu.

4.Highlight Ant Air if connected to an over-the-air antenna. Highlight Ant Cable for service over direct cable (no cable box). Press ENTER to add a check.

5.For first-time setup, highlight All channels. To scan for channels not already in memory, highlight New only. Press ENTER to add a check.

6.Highlight Scan and press ENTER. Channel memorization may take up to 15 minutes to complete.

To stop channel memorization before completion, press CANCEL.

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