Ophit DQL User Manual

Dvi optical dual link extension system

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USER'S manual
DVI Optical
Dual link Extension System
DQL

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Summary of Contents for Ophit DQL

  • Page 1 USER’S manual DVI Optical Dual link Extension System...
  • Page 2: Table Of Contents

    1. Introduction ………………........…2 2. Features ….…………………….....………………..2 3. Model name …………....………………….………2 4. Panel Descriptions …....………………….………3 5. Package contents .……….....…………….……….3 6. Installation .………………....……………………….4 7. Function Switch .………………....…………………….5 8. Specification ………………………....……………..6 9. Precaution .……………………………....………….7 10. Warranty .……………………………...…....……….8 11. Troubleshooting…………………………....……9,10 12. Contact us.............11 www.ophit.com...
  • Page 3: Introduction

    Introduction DQL with fiber optical system let your dual link flat panel display extend up to 100M(330ft) away from the host. Maximum resolution is WQXGA. Features • High Speed and long distance transmission by LC type 7ch multi-mode fiber optic cable •...
  • Page 4: Panel Descriptions

    Receiver Rear DVI Output UTP port for Optical 7ch LC Power jack port port Package contents Before you start installing DQL, please check the package contents. • DSL Transmitter & Receiver • User’s Manual • 2 x Power adapter(5V,2A) www.ophit.com...
  • Page 5: Installation

    Installation Installation 1. Connect a source device to DVI input port on DQL-TX. 2. Connect a display device to DVI output port on DQL-RX. 3. Connect 7ch of LC type optic fiber cables between optical port on TX and RX.
  • Page 6: Function Switch

    3) DDC function switch on TX set to ‘Emulation’. 4) Plug DC +5[V] adapter in to the TX. 5) Check if LED blinks rapidly for a few seconds. EDID is well acknowledged once the blinking stops. 6) Restart the system according to installation guide. www.ophit.com...
  • Page 7: Specification

    Rx – 2.5W(Single link, Dual link) • Power Supply : 100~240V with DC 5V 2A adaptor • Dimension : 180W x 90D x 30H (mm) • Environment - Operating Temperature Range : 0 to 50°C - Storage Temperature Range : -20 to 70°C www.ophit.com...
  • Page 8: Precaution

    Have the product checked by a qualified service engineer before using it again. • Do not touch the Product with wet hands. Touching the housing and plug with wet hands is dangerous and can cause electrical shock. www.ophit.com...
  • Page 9: Warranty

    Warranty  We, OPHIT hereby warrant the final purchase of our product as follows.  In the case of troubles on our products, please contact the shop purchased. One(1) year limited warranty Our customers have right to be served with free charge when there is trouble in this product during one(1) year from the day purchased.
  • Page 10: Troubleshooting

    Troubleshooting 1.Troubleshooting Flow www.ophit.com...
  • Page 11: Troubleshooting

    Troubleshooting 2. Troubleshooting Check List www.ophit.com...
  • Page 12: Contact Us

    Contact us OPHIT CO., LTD. www.ophit.com Head office 908~911/103 Digital EmpireⅡ, 486 Sin-Dong, Youngtong- Suwon-City, Kyunggi-Do 443-734, KOREA TEL : +82-31-695-5543 FAX : +82-31-695-5545 E-mail : support@ophit.com Factory 3F/5F, Suntechnovil, 5-27, Mangpo-Dong, Youngtong-Gu, Suwon-City, Kyunggi-Do 443-440, KOREA TEL : +82-31-205-4191 FAX : +82-31-205-4197 Rev.
  • Page 13 Copyright ⓒ 2011 OPHIT All right reserved...

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