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Step 3 - Plugging in the Sources and External Amplifier
The sources should be plugged into their respective ACC-48 AC outlets. VCRs or other
components with clocks that require constant AC, should always be plugged directly
into an AC outlet.
Step 4 - Programming the Delta-88's 9 Pin "D" Connector for Source Tracking
a.
Plug the Delta-88 into an AC outlet.
b.
Turn on the Delta-88 by first selecting a room button and then any source button. The
Delta-88's "Source Display" will first read "POWER UP" followed by the selected source
name.
c.
To enter the program mode, press and hold the LABEL button until its LED is lit. Please
note, the Delta-88 will automatically time out of the program mode if no functions are
selected.
d.
Keep pressing the PRESET button until the "Source Display" reads MODE 2 SETUP.
e.
Press and hold the LOUDNESS button. The "Source Display" will change between
"DB9=ROOMS" and "DB9=SOURCES". Release the LOUDNESS button while the
display reads "DB9=SOURCES".
f.
Press the LABEL button to exit the programming mode or simply allow the Delta-88 to
time out.
Step 5 - Testing the ACC-48's Operation
a.
Turn off the Delta-88 by pressing and holding the ROOM OFF button. The display will
read "MUTING"....."ALL OFF"...."POWER DOWN"....."ALL OFF"....and then the time.
b.
Make certain that the power switches to the sources are in the on position. Please note,
if your sources have a "soft" power switch, one that does not stay in the on position, you
will need to either modify the source or assign a keypad transport button to send the
source a power on command.
c.
Turn on a room by first selecting a room button and then the first source button. Only
the first source should turn on.
d..
Press the second source button. The first source should turn off and the second source
should turn on. If you are using the MT-3000 Multi-Tuner as the first three sources, it
will remain on until the fourth source is selected.
e.
Continue pressing all the source buttons, confirming that the sources are turning on
when selected and turning off when they are not selected.
f.
Press the ROOM OFF button. The "Source Display" will read "MUTING"....."ALL
OFF"...."POWER DOWN"....."ALL OFF"....and then the time. The sources should all
turn off.
Source AC Control Connections (cont.)