Using the Koryuu Transcoder
Connect a suitable 5 volt DC power adapter to your Koryuu transcoder.
Connect your Koryuu transcoder to your display, capture device or secondary video processor using
component video cables.
Power on your display, your Koryuu and your other video device, if applicable. If everything is
connected correctly, you will see a test pattern showing vertical bars of colour. Each bar should be a
unique colour.
You can now power off the Koryuu and attach a video source to either the composite video or S-
video input. If connecting an S-video source, use the Input change button to select the correct input.
Using the Koryuu Transcoder with the OSSC
The Koryuu Transcoder is ideal for use with the OSSC and can add composite video and S-video
connections to your OSSC device.
Simply connect your Koryuu to the AV2 input on the OSSC, select AV2 (YPbPr) input on your
OSSC and then feed your source signal into the Koryuu using either of the two inputs.
All picture processing modes are available on the OSSC as normal. Please remember that composite
video in particular produces a significantly degraded image compared to RGB or native
YPbPr/component video sources. Always use S-Video or better where possible.
Using the Koryuu Transcoder with other devices
Koryuu can be used with any video device that accepts standard component video (YPbPr) input.
Professional video monitors, capture cards or recording devices should all be compatible.
Note that Koryuu has been designed for use with classic computers and video game consoles
specifically. Compatibility or trouble free operation with video cassette/VHS players in particular
cannot be guaranteed, due to the often unstable nature of the signal from these devices.
