4 5 Connection and Installation TROUBLE SHOOTING NOTICE
1. When there is no picture present, please:
• Check all the connection is correct and all connectors connect well.
• Check the quality of connecting cable, and make sure the cable does not damage.
• When use VGA as input source, due to various resolution designs of VGA input devices, you may encounter some difculty to
show the pictures on screen in some case. If you cannot see the pictures, it is suggested to try with a different VGA resolution.
• Reset the AT-LINE-EX.
2. When there is only picture displayed and without sound:
• Check all the connection is correct and all connectors connect well.
• Check your cable to see if it supports video transmission only or it is damaged.
• HDCP may not match very well at rst connection; please reset your AT-LINE-EX again.
• Do you connect any output to your Video recorder? HDCP will automatically lock up audio part.
3. When AT-LINE-EX does not respond to remote control or manual control:
• Please unplug the power cord to reset AT-LINE-EX.
4. When resolution could not show in 1080p?
• Make sure your sources (HD Player) and displays are fully supporting 1080p.
5. When the TV could not show in 1080i? ( “ i ” for interlaced scan)
• LCD TV or other at panel TV do not support “interlaced” video signal as CRT TV does. When 1080i video signal is delivered
to LCD TV, the video signal must be de-interlaced before showing on TV screen. When up-scaling the video signal to 1080i,
some of TV may not support the interlaced video format that is produced by AT-LINE-EX. If 1080i can not show on your TV,
please change the resolution to 720p, 1080p etc. to match what TV supports.
• Manufacturer reserves the right to make changes in the hardware, packaging and any accompanying documentation without prior written notice.
• HDMI, the HDMI™ Logo and High-Denition Multimedia Interface are trademarks or registered trademarks of HDMI™ Licensing LLC.
• AT-LINE-EX incorporates HDMI™ technology.
• Trademarks and brand names are the properties of their respective owners.
Computer
Blue-Ray DVD
in 2
in 1
AV2 AV1
OUTPUT
VGA 1
PS3
XBOX 360™ Wii
HDTV
IPTV Box
VGA 2