Extron electronics Annotator, Руководство пользователя

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2-7
Annotator • Installation
Powering Up
When applying power to the Annotator, the unit undergoes a start-up self testing
sequence (see image below) and then the LCD displays the default display cycle.
Default display cycle
When in use but not in any menu mode, the LCD screen defaults to cycling through
the input/output configuration currently installed. The displayed content may
vary, depending on the input video signal type. See figure 2-3 for a typical default
display cycle.
Figure 2-3 — Typical Default Cycle
The default display cycle shows the output rate and the refresh rates for the
currently selected input.
Resetting the Unit with the Reset Button
There are four reset modes (numbered 1, 3, 4, and 5 for the sake of comparison
with Extron IPL products) that you can access by pressing the Reset button on the
rear panel. The Reset button is recessed, so use a pointed stylus, ballpoint pen, or
Extron Tweeker to press it. See the table on the next page for a summary of the
reset modes.
C Review the reset modes carefully. Using the wrong reset mode may result
in unintended loss of flash memory programming, port reassignment, or
processor reboot.
N The reset modes listed in the table close all open IP and Telnet connections and
close all sockets. Also, each mode is a separate function, not a continuation
from mode 1 to mode 5.
RESE
T
RESET RESET
RESE
T
Release, then
immediately
press and release again. Reset
LED flashes in confirmation.
Modes 3, 4, and 5
Press and hold
the Reset button.
Mode 1
Reset LED flashes once,
twice, or three times.
Press and
hold for
3, 6, or 9 seconds.
Apply Power
1
2
RESE
T
Release Reset button.
Figure 2-4 — Resetting the Annotator
3
sec.
10
sec.
Apply
Power
Extron
Annotator v1.xx
1
sec.
2 sec.
2
sec.
Default Display Cycle
Input #2
60.0kHz 75.0Hz 1024x768 60.0Hz
Output Rate
N The input and output rates shown in the default display
cycle may differ, depending on the type of video signal active.
Menu and Next buttons
remain lit.
All buttons flash in sequence
(green, red, amber).
MENU NEXT
1
sec.
All input buttons
flash consecutively (amber).
2 1
1
sec.
2 1
Last active input
button remains lit.
= unlit
= lit = flashing
Key
3
sec.
Loading OSD file
complete
Sorting graphics
files
Boot-up sequence
complete
Extron
Annotator v1.xx
3
sec.