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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Mitsubishi Electronics 738 Series Status Indicator, Setting Up and Using TV Inputs, Using the ANT Antenna Input

738 Series, 838 SERIES specifications

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