IN1606 and IN1608 Series Scaling Presentation Switcher • Operation 14
Operation
This section contains information on the front panel operation, On-screen Display Menu
System, and reset modes of the scalers. Topics in this section include:
• Front Panel Overview
• Powering Up
• Input Selection
• On-Screen Display (OSD) Menu System
• Front Panel Lockout (Executive Modes)
• Reset Modes
Front Panel Overview
The scalers have the same front panel features except for the number of input selection
buttons and input and output LED indicators.
VOLUME
SCALING PRESENTATION SWITCHER
IN1608
INPUTS
1
HDCP
SIGNAL
OUTPUTS
ENTER
MENU
Extron
2 3 4 5 6 7 8 A B C
INPUTS
1 2 3 4 5 6 7 8
CONFIG
Figure 12. Front Panel Features (IN1608)
a Config port — Connect a host device to the mini-USB B connector.
b Input selection buttons — Press one of these buttons to select an input. The buttons
light amber for audio and video selections, red for audio-only selections, or green for
video-only selections. The number of input selection buttons depends on the scaler
model (The IN1606 has six and the IN1608 models have eight).
c Input and output LED indicators
The number of input and output LED indicators depends on the scaler model.
Input signal LEDs — Light for each input when active video content is detected.
Output signal LEDs — Light green when active video is being output or blink amber
when video output and sync are disabled from the scaler.
Input HDCP LEDs — Light for each input signal that is HDCP-encrypted. Analog
inputs 1 and 2 cannot be HDCP-encrypted.
Output HDCP LEDs — Light for the active output when it is HDCP-encrypted.
d Menu button — Press this button to enter or exit the OSD menu system.
e Enter button — Press this button to select options from the OSD menu system.
f Direction buttons — Press any of the four buttons to navigate the OSD menu system
or change values of adjustable features.
g Volume knob — Rotate this knob to adjust output (default), program, or mic volume.
Volume LEDs — Light in order from bottom to top according to the audio volume
level. There are eight LED steps from 1% (-99 dB) to 99% (-1 dB). Every quarter turn of
the volume knob equates to a one step increment (about 12.5%). When the volume is
muted (0%), the bottom LED blinks. When the volume is at 100%, the top LED blinks.