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Page 11
Chapter 2: Overview
Table 2-1. Scaler components.
Number
Component
Description
1
S/PDIF Audio
IN connector
Connects to digital S/PDIF audio source
2
DIP switch
For firmware update:
ON (UP): firmware update mode;
OFF (DOWN): normal mode
3
LED indicator
(1) Signal LED (green)
4
LED indicator
(1) Power LED (red)
5
IR sensor
Used to receive the IR commands from IR
remote
6
Push button
Down button
7
Push button
Up button
8
Push button
Menu/Enter button
9
Interlocking
power jack
Connects to 5 VDC power supply unit
10
Mini-USB port
• Used for firmware update
• Connects to 5 VDC power supply unit
11
Stereo audio
IN
Connect to analog stereo audio source
12
HDMI OUT
connector
Connect to a HDMI display via an HDMI male-
male cable.
13
VGA IN
connector
Connect to a VGA source
