Denon AVR 787 Owners Manual - English - Page 23

Connecting the power supply cord, Connecting the PRE OUT terminals - no sound from surround speakers

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Connecting Other Sources Connecting the PRE OUT terminals • Use these terminals if you wish to connect external power amplifier(s) to increase the power of the front, center, surround and surround back sound channels, or for connection to powered loudspeakers. • When using only one surround back speaker, connect it to the left channel. Power amplifier B CENTER A SURROUND L L L R R R A SURROUND BACK L L L R R R B SUB- WOOFER A FRONT L L L R R R Connecting the power supply cord ENGLISH Connecting Other Sources AC outlet (wall) AC 120 V, 60 Hz AC OUTLETS • SWITCHED (total capacity - 120 W (1 A)) The power to the outlet is turned on and off in conjunction with the POWER switch on the main unit, and when the power is switched between on and standby from the remote control unit. No power is supplied from this outlet when this unit's power is at standby. Never connect equipment whose total power consumption exceeds 120 W (1 A). NOTE: • Insert the plugs securely. Incomplete connections will result in the generation of noise. • Only use the AC OUTLETS for audio equipment. Never use it for hair driers, monitors or other electrical appliances. 20 ENGLISH

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Connecting Other Sources
Connecting Other Sources
20
ENGLISH
ENGLISH
Connecting the power supply cord
AC 120 V,
60 Hz
AC outlet
(wall)
NOTE:
• Insert the plugs securely. Incomplete connections will result in the generation of noise.
• Only use the AC OUTLETS for audio equipment. Never use it for hair driers, monitors or other electrical
appliances.
AC OUTLETS
• SWITCHED (total capacity – 120 W (1 A))
The power to the outlet is turned on and off in
conjunction with the
POWER
switch on the
main unit, and when the power is switched
between on and standby from the remote
control unit.
No power is supplied from this outlet when
this unit’s power is at standby. Never connect
equipment whose total power consumption
exceeds 120 W (1 A).
• Use these terminals if you wish to connect external power amplifier(s) to increase the power of the
front, center, surround and surround back sound channels, or for connection to powered loudspeakers.
• When using only one surround back speaker, connect it to the left channel.
Connecting the PRE OUT terminals
Power amplifier
R
SURROUND
BACK
L
R
SURROUND
L
R
FRONT
L
CENTER
SUB-
WOOFER
R
L
R
L
B
A
B
A
R
L
R
L
R
L
R
L
A