PTN WVG2AL USB User Manual
VGA/Stereo Audio/USB Selection Switcher 2x1
PTN Electronics Limited www.PTN-electronics.com
WVG2AL USB
PTN VGA/Stereo Audio/USB Selection Switcher 2x1
USER MANUAL
Version: WVG2AL USB2013V1.1
VGA/Stereo Audio/USB Selection Switcher 2x1
PTN Electronics Limited www.PTN-electronics.com
NOTICE: Please read this user manual carefully before using this product.
Update History
Version
Date
Update Content
1.0
2013.01.06
First version.
1.1
2013.05.24
Modified the system diagram.
This manual is for operation instruction only, not for any maintenance usage. The
functions described in this version are updated till January 6, 2013. Any changes of
functions and parameters since then will be informed separately. Please refer to the
dealers for the latest details.
This manual is copyright PTN Electronics Limited. All rights reserved. No part of
this publication may be copied or reproduced without the prior written consent of
PTN Electronics Limited.
All product function is valid till 2013-05-24.
VGA/Stereo Audio/USB Selection Switcher 2x1
PTN Electronics Limited www.PTN-electronics.com
Table of Contents
1. Introduction ............................................................................................................... 1
1.1. Introduction to WVG2AL USB ........................................................................ 1
1.2. Package Contents ......................................................................................... 1
2. Features .................................................................................................................... 1
3. Specification .............................................................................................................. 1
4. Operations of the Control Panel ................................ ................................................ 3
5. System Connection ................................................................................................... 3
5.1. Interface Connection ...................................................................................... 3
5.2. Connect with the Remote Plate ..................................................................... 1
5.3. Connection with Control System .................................................................... 2
5.4. Connection with Computer............................................................................. 2
6. System Diagram ........................................................................................................ 3
7. Communication Protocol and Command Codes ....................................................... 3
8. Troubleshooting & Maintenance ................................................................................ 4
9. Safety Operation Guide ............................................................................................. 5
10. After-sales Service .................................................................................................... 6
VGA/Stereo Audio/USB Selection Switcher 2x1
PTN Electronics Limited 1 www.PTN-electronics.com
1. Introduction
1.1. Introduction to WVG2AL USB
WVG2AL USB is a high-performance switcher for computer graphic signal and stereo
audio signal respectively with 2 inputs and 1 output, with auto-switching function.
With the RS232 serial control port, WVG2AL USB can be controlled by a control
appliance, such as a PC, an IR remote or any other remote control device.
1.2. Package Contents
1 x WVG2AL USB
2 x Mounting Ears (separated from WVG2AL USB)
4 x Screws
1 x Power Adapter (DC12V, with AC joint)
1 x User Manual
Notes: Please confirm if the product and the accessories are all included, if not, please
contact with the dealers.
2. Features
Super bandwidth at 1GHz
Support resolution up to 3200*2400@60MHz.
USB 2.0 compatible
Auto-switch function.
Loop output for VGA input1.
Ultra-switching for instaneous display.
Built-in gain compensation and sync signal proofread technology
Controllable via auto-switch, button & RS232.
3. Specification
Video Input
Video Output
Input
2 VGA
Output
2 VGA (one for loop
output)
Input
Connector
VGA (15 pin HD),
female
Output
Connector
VGA (15 pin HD),
female
Video Signal
RGBHV, RGBS,
RGsB, RsGsBs,
component video,
S-video, composite
video
Video Signal
RGBHV, RGBS,
RGsB, RsGsBs,
component video,
S-video, composite
video
Video General
Resolution
3200x2400@60Hz(-3
Bandwidth
1GHz (-3dB) full
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