Auxiliary Display (Ad) Module; Speaker - GE Venue R1 Service Manual

P R E L I M I N A R Y
D 5771498-100, R
IRECTION
5-6-2

Auxiliary Display (AD) Module

The purpose of the Auxiliary display is to show indication to the user of remaining scanning time when
the system operates on batteries only.
The AD module is a graphic Active Matrix Liquid Crystal Display (AMLCD) located on the top right
corner of the cockpit (monitor).
When the system is on standby or running, there is a battery readout screen on the upper right corner
of the display. The battery status display indicates the operational time remaining in hours and minutes.
It also shows a progress bar indicating the relative amount of remaining charge, and a background color
which depends on the remaining scanning time.
5-6-2-1 Battery Status Indication
When the battery is charging:
• If the AC power cable is plugged-in, the AC mains power indicator is lit green and the battery is
being charged, until reaching full charge.
The background color of the battery status display changes according to the remaining operational time
as follows:
• Green: remaining operation time is more than 90 minutes.
• Yellow: remaining operation time is between 30 and 90.
• Red: remaining operation time is less than 30 minutes.
When using battery and less than 10 minutes of operational time remains, a message appears on
screen to remind the user to plug the AC cable to mains.
When using battery and less than 2 minutes of operational time remains, the system will initiate the End
Exam" phase, if required, to archive the current exam, and then the system will turn off.
5-6-3

Speaker

The Venue™ cockpit (monitor) includes one speaker (with self-contained amplifier) for delivering
Doppler Audio signals to the user.
The speaker is rated for at least 2 watts RMS acoustic output.
5-16
5
EVISION
Figure 5-13 Auxiliary Display
Section 5-6 - Cockpit (Monitor) Module
V ™ S M
ENUE ERVICE ANUAL