Marshall Electronics CV200-MB / M - Manual (Page 11)

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1. Shows Blue or Black through HD-SDI & HDMI outputs.
If the SDI OUT & HDMI connection is bad or wrong.
If the resolution setting is not suited for device.
Or it cable is not rated high enough for HD signal and may limit transmission distance.
♦ Check SDI OUT & BNC JACK connection & HDMI connection.
♦ Check the resolution of Camera and device.
2. HD-SDI display shows not properly.
There will be defect on display because of the mismatched Impedance, If user doesn’t
use 75Ω BNC cable for HD- SDI
♦ Please check Camera output‘s BNC CABLE and both connected jack and
also Monitor or Recording device's Input, also Check that connected device’s BNC is 75
Ω with all of products
♦ Change the cable and the HD-SDI connections
♦ Please use 75 Ω in BNC adapter for extension cable.
♦ HD-SDI CABLE’s limited range.
5C-HFBT(Maximum up to 100m)
3. There is cross line, breaking and disconnection On HD-SDI display.
If HD-SDI (BNC) connection is bad, Cause is that the short circuit of cable, not proper
cable or excess the limited range.
♦ Please check for proper cable for HD- SDI, and Cable distance is within range.
♦ Please check the connection of BNC between HD-SDI and BNC (bad connection,
connected condition)
4. If the HD-SDI display’s output is not on the correct location right of left.
If the resolution mode setting is not proper, when user connects it to the receiver
directly or monitor’s resolution setting is not correct.
♦ Please check the resolution output value of camera.
♦ Please check the monitor, recording device, or display resolution setting value.
♦ Some monitors can’t support 1080p/60 or 1080i/60 resolution.
3. Precaution of Installment