Marantz SM-1151 AMP Mode, HOW to Operate the Side Illumination, Illumination Lamp, Display button

HOW TO USE AND SET FEATURES

AMP MODE

This unit can be used in normal stereo mode or in BTL monaural mode by switching the AMP MODE switch on the rear panel to match the connected speaker system.

AMP MODE

STEREO

BTL

STEREO: Set to this mode to use the unit as a normal stereo power amplifier.

BTL: Set to connect a stereo amp by BTL and use the unit as a monaural power amp.

When in BTL mode, the amplifier gain increases by +6dB higher than the STEREO mode.

Alter the gain settings to suit the conditions in which the unit is used. (pg. 18)

Caution:

Always make sure that the power is OFF before switching this switch.

ENGLISH

HOW TO OPERATE THE SIDE

ILLUMINATION

Illumination Lamp

	METER
DISPLAY	MODE
SPEAKERS	BALANCED
1
SPEAKERS	UN-
2	BALANCED
	POWER ON/OFF

DISPLAY button

The illumination lamp has an always-ON mode (factory setting) and an always-OFF mode.

In the always-ON mode, the illumination lamp turns ON/OFF in sync with the display.

1.With the illumination lamp lit, press and hold the DISPLAY button for 3 seconds or longer. The illumination lamp goes out, and the always-OFF mode is engaged.

2.To cancel the always-OFF mode and turn the illumination lamp ON, press and hold the DISPLAY button for 3 seconds or longer.

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