Mitsumi electronic 738 Series manual Using an External Sound System, For assistance call 1800

3. TV Features 31

Using an External Sound System

Redirecting Audio Output

Selecting the Audio Output

1.	Press AUDIO.
2.	Press	to show the TV
	Speakers option.
3.	Press	to select either On (to

hear sound from the TV speak- ers) or Off (to hear sound from an external sound system).

838 Series. Choose Center if using the TV speakers to supplement audio from an external sound system. See page 27.

Disconnecting an A/V Receiver

When you disconnect an A/V receiver, change the TV Speakers setting to On to hear sound from the TV speakers. Use either the remote control’s AUDIO key or the Sound > Audio > TV Speakers menu (page 51).

Controlling A/V Receiver Sound Volume

Use one of the methods below to control sound volume from an A/V receiver.

With a Standard TV Setup

•Recommended Method: Program the TV’s remote control for your A/V receiver and enable the Audio Lock feature. See page 76.

•Program the TV’s remote control for your A/V receiver and set the control mode to AUDIO. Return the control mode to TV to control the TV.

•Use the remote control that came with the A/V receiver.

With HDMI Control (CEC-Enabled HDMI A/V Receiver)

The TV’s remote control may control some functions of the A/V receiver. See Appendix C, “HDMI Control of CEC Devices” on page 83.

With NetCommand IR Control

838 Series. Set up NetCommand control of the A/V receiver’s volume functions in the Inputs > AVR menu. The TV’s remote will then control A/V receiver volume. See page 69.

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