
117
Appendix E continued
The Delta System Quick User's Guide
VCRs
To select a laser disc player, simply press the VCR 1 or VCR 2 button.
The keypad will display VCR 1. Also, the red LED above the VCR
1 button will illuminate. This function may not turn on your TV or
projector. Your TV must be set to a video input in order to view the
VCR. Consult with your installer in order to determine how the TV
or projector function in your system.
Depending on your VCR, you may need to turn the VCR on even
after selecting it. By pressing the VCR 1
button again, a power on/off command is then sent to the VCR.
While the only way to be certain that the VCR is on is by looking at
the unit itself, you may also be able to
determine if the unit is on by looking at
the screen. Many screens will be blue if
the VCR is on and dark if it is not. Once
you have the VCR on, press the
but-
ton. Please bear in mind, that it takes
some VCRs as much as fifteen seconds to
load a tape. Permit a few moments for this function to happen.
Every time a control button is pressed, the VCR is sent a command
from the ADA Delta System. The system will send a conformation signal back to the keypad,
indicating that it told the VCR to perform that function. The keypad will read the function
performed. Unlike the MT-3000 Multi-Tuner, this response is not based on direct information
from the VCR itself. All but a few VCRs provide actual computer data which can be read by
the Delta System. Please note, due to the nature of source technology, not just VCRs but also
CD players, laser disc players, and cassette players, the command may sometimes be inter-
rupted. You may, on occasion, need to repeat the control command even though the Keypad
confirmed the first request.
The
or
buttons will cause the VCR to fast forward or rewind
if the VCR is in stop. On some VCRs, if the
or
buttons will
scan while the VCR is in play. Please note, either way when
or
buttons are pressed the keypad's display will read FAST FOR-
WARD or FAST REWIND.
Pressing the
button will stop the VCR.
The
will pause the VCR. The
button will most likely not perform any
function for your VCR. Consult with
your installer to determine what func-
tions are available on your system.
ROOM
OFF
VCR 1
OFF
SHIFT
FM
AM
TV
VCR
1
VCR
2
LASER
CD
CASS
BASS
UP
BASS
DN
VOL
UP
VOL
DN
TREBLE
UP
TREBLE
DN
ROOM
OFF
POWER ON/OFF
OFF
SHIFT
FM
AM
TV
VCR
1
VCR
2
LASER
CD
CASS
BASS
UP
BASS
DN
VOL
UP
VOL
DN
TREBLE
UP
TREBLE
DN
ROOM
OFF
PAUSE
OFF
SHIFT
FM
AM
TV
VCR
1
VCR
2
LASER
CD
CASS
BASS
UP
BASS
DN
VOL
UP
VOL
DN
TREBLE
UP
TREBLE
DN
ROOM
OFF
FAST FORWARD
OFF
SHIFT
FM
AM
TV
VCR
1
VCR
2
LASER
CD
CASS
BASS
UP
BASS
DN
VOL
UP
VOL
DN
TREBLE
UP
TREBLE
DN
ROOM
OFF
PLAY
OFF
SHIFT
FM
AM
TV
VCR
1
VCR
2
LASER
CD
CASS
BASS
UP
BASS
DN
VOL
UP
VOL
DN
TREBLE
UP
TREBLE
DN