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DVR Security Forum > GeoVision > Hardware > Combo card, Ch8 and Ch10 video loss? Is the card bad?
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smartcctv

10-25-2007, 02:50 PM
Q: We hook up the whole system, total 14 cameras. Only ch 8 and ch 10 are not working. It shows "video loss" on the screen.

A: 1. Switch cable
2.Swich system

If both methods are not working, the card is bad.
DVR Security Forum > GeoVision > Hardware > Combo card, Ch8 and Ch10 video loss? Is the card bad?
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