System confi guration – Citation Stereo Receiver User Manual

Page 36

System Confi

guration

Press the

Menu Control

button

and note that the words

Noise Source ON

will be high-

lighted. If you wish to temporarily silence the test noise at any point during this step, press the

⁄

Menu Control

buttons

until this line is highlighted. Then, press the

‹

›

Menu Control

button

until the display changes to

Noise Source OFF

. The configuration process may be

resumed by using the buttons to turn the display back to

Noise Source ON

Before starting the formal configuration process, turn the test noise off and look at the on-screen
display. It should contain a speaker present indication

(0)

and a level offset indication of Zero

+00

at each speaker location established in the previous steps. For example, the configuration shown
above in Figure OSD-6 is for a full complement of speakers: left, center and right fronts, Dual Drive
surrounds and stereo subwoofers. Your screen display will differ if there is a mono subwoofer or dif-
ferent surround speaker configurations.

If all speakers appear where they should, the next step is to verify that they are properly connected.
Turn the

Noise Source

back on, and press the

Menu Control

button

once. Use the

Volume

Controls

∫ 8

to adjust the volume level if needed.

Note that the highlight will move to the icon for the front speaker, as indicated by a highlight for
that position (Figure OSD-7).

Figure OSD-7

In addition, the words

Left Front

will appear in the middle of the screen, or on the right side of

the front panel display. Press the

Menu Control

button

to advance the active speaker, and note

that the sound location will change. If all speakers have been properly connected, the sound will
emanate from the speaker location that matches the on-screen display. If all speaker locations match
the displays, proceed to the next step.

If any position you hear sound from a speaker that

DOES NOT

match the on-screen indication, press

the

Menu

button

three times so that the on-screen displays go out. Turn the 5.0 off using the

Master Power

button

, and turn off all power amplifiers connected to the 5.0. To correct the mis-

match, make certain that the connections are corrected, turn the 5.0 and the amplifiers back on, and
then use the instruction shown above to return to the

Sound Level Calibration

(Figure OSD-6).

When all amplifier and speaker connections have been verified, press the

Menu Control

button

so that the

Left Front

speaker is highlighted (Figure OSD-7) and use the

Volume Controls

∫ 8

so that the test noise is at a comfortable level. For more accurate calibration of the system, it is

recommended that a sound-pressure level meter be used, and that the first calibration be made to an
SPL level of 75dB, at the “C Weighting/Slow” setting on the meter.

Note:

The use of a properly calibrated SPL meter in setting the output levels is critical in order

to achieve the maximum performance from the 5.0. If you do not have an SPL meter, or are
unfamiliar with its use, it is strongly recommended that a trained installer assist with this portion
of the system installation.

S o u n d L e v e l C a l i b r a t i o n
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(

) ( o ) ( o )

+ 0 0 + 0 0 + 0 0

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+ 0 0
( o ) ( o )
( o ) + 0 0 + 0 0 ( o )
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