Terminal Panel
AUDIO IN 1, 2, 3
To input audio signal from external equipment such as a computer, VCR or DVD player.
AUDIO OUT
To output the audio signal from the AUDIO IN 1,2 and 3 jack.
EXTERNAL CONTROL (mini D-Sub 9 pin)
Connect the IN connector with the RS-232C OUT connector of the computer or a multi-connected CD4220 monitor.
Connect the OUT connector with the RS-232C IN connector of CD4220 monitor.
VIDEO IN/OUT VIDEO IN connector (BNC and RCA): To input a composite video signal. BNC and RCA are not
available at the same time. (Use only one input). VIDEO OUT connector (BNC): To output the composite video signal
from VIDEO IN connector. S-VIDEO IN connector (MINI DIN 4 pin): To input the S-video (Y/C separate signal).
EXTERNAL SPEAKER TERMINAL
To output the audio signal for external speakers from AUDIO 1, 2, 3 jack or HDMI.
AC IN connector
Connects with the supplied power cord.
RGB 1 IN (HDMI 1)
To input digital RGB signals from a computer.
* This connector does not support analog input. AUDIO is supported via HDMI.
RGB 2 IN (mini D-Sub 15 pin)
To input a analog RGB signals from a computer or other RGB equipment.
RGB OUT (mini D-Sub 15 pin)
To output the signal from RGB 2 IN.
DVD/HD IN [Y, Pb/Cb, Pr/Cr] (BNC)
Connecting equipment such as a DVD player, HDTV device, or Laser disc player.
ViewSonic CD4220 8
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