Eiki LC-X990 - Manual (Page 16)

Connect to the video and audio outputs of a VCR, video disc player, DVD player, video camera, satellite TV tuner or
other AV equipment.
CONNECTING TO THE VIDEO INPUT JACK
Connect the video output from the video equipment to this jack using the video cable.
Connect the S-VIDEO output from the video equipment to this jack using the S-video cable. The S-VIDEO jack has
priority over the VIDEO (composite) jack.
CONNECTING TO THE COMPONENT VIDEO JACKS
Connect the component video outputs (Y, Cb/Pb, Cr/Pr) from the DVD player or other video equipment to these jacks
using the video cable.
The COMPONENT VIDEO jack has priority over the S-VIDEO and VIDEO (composite) jacks.
CONNECTING TO THE AUDIO INPUT JACKS
Connect the audio outputs from the video equipment to these jacks using the audio cable.
When the audio output
is monaural, connect it to the L (mono) jack.