SIIG HDMI to VGA & Audio Converter Scaler User manual

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04-0916A
HDMI to VGA & Audio
Converter Scaler
Installation Guide
Introduction
The HDMI to VGA & Audio Converter Scaler
converts digital HDMI to VGA and stereo audio.
Key Features and Benefits
• Supports PC resolution up to WUXGA
(1920x1200@60Hz)
• Supportsde-interlacing&videoH/Vmirror
• Active video area adjustment and over/
under scanning adjustable
• Supports noise reduction and video
enhancement
• Stereo S/PDIF and analog Stereo audio
output
• OSD control interface and IR remote control
• Metal housing with wall mount capability

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Package Contents
•HDMI to VGA & Audio Converter Scaler
• Screw Kit and 4 rubber pads
• Power adapter (5V/2A)
• IR remote control
• Software CD and Installation guide
Layout
DIP Switch LED Indicator Push Buttons
IR Sensor
• DIP Switch: F/W ( ) for firmware update;
NORMAL ( ) for normal operation
• LED Indicator: The upper LED lights up
when powered on; the lower LED lights up
when signal is detected
• IR sensor: Receives the IR commands from
the included IR remote control
• Push Buttons (from left to right): Down,
Up,Menu/Enter.Seepage5for more details.
Figure 1: Front Layout

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Figure 2: Rear Layout
Stereo Audio OutMini USB port HDMI Input
Power Jack
VGA Output
S/PDIF Audio Out
• Power Jack: Plug in the power adapter here
• Mini USB port: Connects to a USB port of a
computer to control the Scaler via software.
• Stereo Audio Out: Connects to analog stereo
audio speakers
• S/PDIF Audio Out: Connects to digital
S/PDIF speakers via RCA connector
• VGA Output: Connects to a VGA display
• HDMI IN: Connects to an HDMI source
Hardware Installation
1. Power off all devices, including the source
device and display.
2. Connect the monitor's VGA input to the
Scaler's VGA Output.
3. Connect the stereo audio speaker to the
Scaler's Stereo Audio Out, if needed.

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4. Connect the S/PDIF audio speaker to the
Scaler's S/PDIF Audio Out, if needed.
5. Connect an HDMI cable (cable not included)
to your HDMI source, then connect the
other end to the Scaler's HDMI Input.
6. Plug the included power adapter into the
Scaler's Power Jack, then plug it into a
reliable power outlet.
7. Power on all audio/video units connected
to the Scaler. The Scaler is ready to use.
Application
HDMI cable
VGA cable
S/PDIF
cable
3.5mm audio
cable
HDMI source (computer,
TV, DVD player, etc)
Speakers (S/PDIF (RCA)
or 3.5mm stereo)
Figure 3: Application
VGA display

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Scaler Control
The Scaler can be controlled by the front panel
pushbuttons,IR remote control or Scaler software.
Push ButtonsIR Sensor
Push Button
Press the MENU button to open the selection
menu, see Figure 4. Use the UP or DOWN button
to select the setting you want to change. Click
Menu button to display the menu options.
Figure 4

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Figure 5
Scaler Software
Connect the Scaler's mini USB port to your
computer's USB port using a USB cable (cable not
included). Insert the included software CD to
your computer, double click the Setup file and
follow the on-screen instructions to install the
driver. After completing the installation, double
click the Scaler Software icon to launch the
software.
IR Remote Control
Point the remote control at the Scaler's IR sensor.

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1. COM Port search button:
Click the button to search for available
COM ports.
2. COM Port selection menu:
Select the Scaler's COM port from the drop
down menu.
3. Output Setup button:
Select the output resolution, output mode,
default pattern, and the EDID audio
channel from the drop down menu, then
click Apply to enforce these changes.
Figure 6: Scaler Software Main Menu
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4 5 2
6
9
7
8

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Figure 8
Figure 7
4. Image button:
Click the Image button to set up your
preferred display contrast, brightness,
saturation, hue and other related values.

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5. Adjustment Button:
Click the Adjustment Button to adjust the
screen size, change the aspect ratio or other
display settings.
6. System Button:
Click System button, then click Get to view
the current input resolution, or click Factory
Reset to set the Scaler back to the default
settings. The firmware can also be updated
here. Please refer to the instructions on
page 11.
Figure 9
Figure 10

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7. Resolution info:
Displays the input/output port and screen
resolution information.
8. Refresh button:
After making any changes, click this button
to view your new configuration.
9. Output Quick Selection:
Shortcuts to some commonly used settings:
(1) Aspect ratio: Click to switch aspect ratio
between 4:3 and 16:9.
(2) Freeze: Click to freeze the display. The
display will remain still until you click the
Freeze button again.
(3) Blank: Click to disable the display. Click
the Blank button again to return to normal
operation.
(4) 1080p60, 1080i60, 720p60, 680p60: Click
to change the output resolution.