COH-TX1 & COH-RX1 HDMI to Optical Transmitter and Receiver Operation Manual
DISCLAIMERS The information in this manual has been carefully checked and is believed to be accurate. Cypress Technology assumes no responsibility for any infringements of patents or other rights of third parties which may result from its use. Cypress Technology assumes no responsibility for any inaccuracies that may be contained in this document. Cypress also makes no commitment to update or to keep current the information contained in this document.
SAFETY PRECAUTIONS Please read all instructions before attempting to unpack, install or operate this equipment and before connecting the power supply. Please keep the following in mind as you unpack and install this equipment: • Always follow basic safety precautions to reduce the risk of fire, electrical shock and injury to persons. • To prevent fire or shock hazard, do not expose the unit to rain, moisture or install this product near water. • Never spill liquid of any kind on or into this product.
CONTENTS 1. Introduction �������������������������������������������� 1 2. Applications ������������������������������������������� 1 3. Package Contents �������������������������������� 1 4. System Requirements ���������������������������� 1 5. Features �������������������������������������������������� 2 6. Operation Controls and Functions ������� 3 6.1 Transmitter Front and Rear Panels ��3 6.2 Receiver Front and Rear Panels �����4 7. Support Timing Chart ����������������������������� 5 7.
1. INTRODUCTION With HDMI becoming more and more popular around the world, many consumers have been searching for a way to transmit HDMI signals over very long distances. The HDMI to Optical Transmitter and Receiver set which uses fiber optical cables will give you longer transmission distances (up to 300m) while also providing you with thinner, lighter cables for easier installation. With this system the HDMI signal is not compressed and is fully compliant with HDMI and HDCP. 2.
5. FEATURES • HDMI v1.
6. OPERATION CONTROLS AND FUNCTIONS 6.1 Transmitter Front and Rear Panels Error HDMI Input Optical SUB HDMI 1 2 3 4 5 6 DC 5V Optical IR-Out RS-232 Main 7 8 1 OPTICAL LED: This blue LED will illuminate when at least one optical cable is connected and has successfully detected and communicated data between the Transmitter and Receiver.
6.2 Receiver Front and Rear Panels Error HDMI Output IR-In Optical SUB HDMI 1 2 3 4 5 6 DC 5V Optical RS-232 Main 7 8 1 OPTICAL LED: This blue LED will illuminate when at least one optical cable is connected and has successfully detected and communicated data between the Transmitter and Receiver.
7. SUPPORT TIMING CHART 7.1 TV Timing VIC 5 Formats Field Rate Picture Aspect Ratio 1 720 × 480p 59.94 Hz/60 Hz 4:3 2 720 × 480p 59.94 Hz/60 Hz 16:9 3 1280 × 720p 59.94 Hz/60 Hz 16:9 4 1920 ×1080i 59.94 Hz/60 Hz 16:9 5 720 (1440) × 480i 59.94 Hz/60 Hz 4:3 6 720 (1440) × 480i 59.94 Hz/60 Hz 16:9 7 1920 ×1 080p 59.
7.2 PC Timing Refresh Horizontal Pixel Rate Frequency Frequency 640×350 85 Hz 37.9 kHz 31.500 MHz VESA Standard 640×400 85 Hz 37.9 kHz 31.500 MHz VESA Standard 720×400 85 Hz 37.9 kHz 35.500 MHz VESA Standard 640×480 60 Hz 31.5 kHz 25.175 MHz Industry Standard Pixel Format Standard Type 800×600 60 Hz 37.9 kHz 40.000 MHz VESA Guidelines 1024×768 60 Hz 48.4 kHz 65.000 MHz VESA Guidelines 1280×720 60 Hz 45.0 kHz 74.250 MHz CEA Standard 1280×768 60 Hz 47.8 kHz 79.
8. CONNECTION DIAGRAM DVD or Blu-ray Player 1.
9. SPECIFICATIONS Optical Fiber Duplex SM 9/125um, LC-LC Connector Transmitter Input Port 1 × HDMI, 1 × RS-232, 1 × IR Out Output Port 1 × Duplex Single-mode Fiber Optical Receiver Input Port 1 × Duplex Single-Mode Fiber Optical Output Port 1 × HDMI, 1 × RS-232, 1 ×I R In HDMI In/Out Cable Up to 10 Meters Distance Optical In/Out Cable Up to 300 Meters Distance ESD Protection Human Body Model: ±8kV (air-gap discharge) ±4kV (contact discharge) Power Supply 5V/1.
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