Da-Lite ACOUSTICAL IMAGER Livro de instruções - Página 10
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SUBWOOFER OPERATION
Move the Master Power switch (marked "Power") to
the "•" (On) position to use the sub-woofer. The
SUB300 subwoofer will automatically turn on or go into
standby (sleep) mode when left in the auto mode
("Auto/On" switch in the "Auto" position). When your
receiver or amplifier is off, or is not sending program
material to the subwoofer, the subwoofer will be in
standby mode (LED will be red). When the subwoofer
senses an audio signal, it will automatically turn on (LED
will be green). If the subwoofer does not sense a signal
after approximately 20 minutes, it will automatically go
into standby mode.
When the "Auto/On" switch is switched to the "On"
position, the subwoofer will remain on, whether or not
program material is playing.
If you will be away from home for an extended period of
time, or if the subwoofer will not be used, switch the
Master Power switch to the Off position.
VOLUME
Volume may be adjusted using the Subwoofer Level
control as shown.
CLEANING
Da-Tex, Dual Vision, Pearlescent, Cinema Vision, Da-Mat, High Contrast Da-Mat and High Contrast Cinema Vision surfaces can be
cleaned as follows:
Using a white clean cloth (100% cotton preferred) that is dampened with clear water, gently wipe the area in one
direction. Do not use a circular motion. Using a dry 100% cotton cloth, wipe dry after each cleaning session. To clean a
stubborn stain or a sticky surface, use denatured alcohol (methanol or methyl alcohol) following the same procedure as
for water. For extremely stubborn stains, use V M & P, Naphtha or Super Naphtha and follow the same procedure as for
water.
CAUTION
CAUTION
RISK OF ELECTRIC SHOC K
RISK OF ELECTRIC SHOC K
RISK OF ELECTRIC SHOC K
DO NOT OPEN
DO NOT OPEN
DO NOT OPEN
Subwoofer
Level
MIN
MAX
Subwoofer
Level
MIN
MAX
9
AUTO/ON
SWITCH
SUBWOOFER
LEVEL
POWER SWITCH