Activating the HPSA-7100-R
82
HPSA-7100-R Series Installation and User Manual
P/N P01- 04946 Rev C
]
7.3.1.3
Configuring the Control Panel LCD Attributes
This section provides instructions for changing the contrast and backlight attributes of the
LCD screen. To learn about additional tasks that can be performed from the Control Panel,
refer to Chapter 8, Using the HPSA-7100-R.
1. On the Control Panel keypad, press the
up
or
down
arrow and select
Setup Menu
from the main menu.
2. Press
ENTER
. A setup menu appears.
3. Using the
up
or
down
arrow, do the following:
To configure the LCD contrast:
a. Select
Set LCD Contrast
and press
ENTER
. The Setting the LCD Contrast
screen appears.
b. Press the
Up
or
Down
buttons below the screen to adjust the contrast.
c. Press the
Done
button below the screen to return to the setup menu or
CANCEL to return to the main menu.
To configure the LCD backlight:
a. Select
Set LCD Backlight
and press
ENTER
. The Setting the LCD
Backlight screen appears.
b. Press the
Up
or
Down
buttons below the screen to adjust the backlight setting.
4. When finished, press
CANCEL
to return to the main menu.
TABLE 7.6
HPSA-MIC (Optional) Description
Component
Description
Internal Speaker
Switch
When toggled to ON, allows output from speakers to also broadcast
from sub-panel speakers. Primarily used as a test tool.
External Speaker
Switch
As long as switch is held down or up, suppresses amplifier output to
the speaker array.
Headphone Jack
Facilitates the use of a headphone, primarily as a test tool. When the
headphone is plugged in, speaker output is heard through
headphone.
Sub-Panel Speaker
Used in conjunction with Internal Speaker switch. Primarily used as
a troubleshooting tool.
Microphone
Facilitates broadcasting of live messages from the HPSA-7100-R
through the speaker array.
Summary of Contents for HPSA-7100-R Series
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Page 26: ...Preface xxiv HPSA 7100 R Series Installation and User Manual P N P01 04946 Rev C...
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Page 34: ...Introduction 8 HPSA 7100 R Series Installation and User Manual P N P01 04946 Rev C...
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