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Before using, Cautions on installation, 12 before using cautions on installation – Denon DHT-M330DV User Manual

Page 5: English

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ENGLISH

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BEFORE USING

CAUTIONS ON INSTALLATION

Pay attention to the following before using this unit:

Moving the set

To prevent short circuits or damaged wires in the connection cords,
always unplug the power cord and disconnect the connection cords
between all other audio components when moving the set.

Before turning the power switch on

Check once again that all connections are proper and that there are
not problems with the connection cords. Always set the power
switch to the standby position before connecting and disconnecting
connection cords.

Store this instructions in a safe place.

After reading, store this instructions along with the warranty in a
safe place.

Note that the illustrations in this instructions may differ from

the actual set for explanation purposes.

Noise or disturbance of the picture may be generated if this unit or
any other electronic equipment using microprocessors is used near a
tuner or TV.
If this happens, take the following steps:
• Install this unit as far as possible from the tuner or TV.
• Set the antenna wires from the tuner or TV away from this unit’s

power cord and input/output connection cords.

• Noise or disturbance tends to occur particularly when using indoor

antennas or 300 Ω/ohms feeder wires. We recommend using
outdoor antennas and 75
/ohms coaxial cables.

(1) AV SURROUND RECEIVER (AVR-M330)

10 cm/4 inch or more

10 cm/4 inch or more

Wall

When installing, carefully examine the place and method of
installation for safety.
When using a stand, brackets, etc., follow the instructions included
with the stand or brackets and check for safety before installing and
using. Denon will accept no responsibility for damages or accidents
caused by the unit falling.
The quality of the sound produced from the speaker system is
affected by the size and type (Japanese or Western) of the room,
as well as by the method of installation. Consider the points
listed below before installing the speaker system.

2 Note that placing the speaker system on the same stand or shelf as a record

player may result in howling.

2 If there is a wall, glass door, etc., directly in front of or behind the speaker

system, cover the wall or door with a thick curtain to prevent resonance and
reflection.

2 The SYS-M330 speaker systems are of the low-leakage-flux type and can be

used near televisions, but depending on the TV there may be color blotching
on the picture. If this happens, turn off the TV’s power, wait 15 to 30
minutes, then turn the TV’s power back on. The TV’s automatic degaussing
circuit should reduce the blotching on the picture. If blotching persists, move
the speaker further away.

2 Set the center speaker (SC-CM330) so that its front surface is facing

upwards or downwards, according to the place of installation. We
recommend setting it so that the front surface is facing downwards when
installed at a position above the ears, upwards when installed on the floor.
Use the included pedestal to adjust the angle of installation as shown on the
diagram at the right.

2 When mounting the satellite speaker system (SC-AM330) on a stand or

bracket, M5 nuts are inserted into the bottom of the satellite speaker
system (SC-AM330) at intervals of 60 mm. When mounting, following the
instructions in the manual included with the speaker stand or ceiling mount
bracket, and be sure to install properly and securely.

(2) SPEAKER SYSTEM (SYS-M330)

[ Rear of front/surround speaker
(SC-AM330) ]

Speaker STAND/speaker bracket
mount screw hole

CAUTION:

• To ensure safety, do not place any objects on top or lean objects

against the speaker system.

• The speaker may topple down or fall if force is applied to the

sides. Be particularly careful to avoid this, as this could cause
injury or other serious accidents.

For heat dispersal, leave at least 10 cm/4 inch of space between
the top, back and sides of this unit and the wall or other
components.

Center speaker (SC-CM330)

[ Example of installation ]

Center speaker (SC-CM330)

Facing
downwards

Facing

upwards

[ Bottom of front/surround
speaker (SC-AM330) ]

Wall mount
hook