CRC KM4201DQCI, Руководство пользователя, Страница: 172 / 215

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 16 channel multi view is available for CIF resolution.
 4 channel multi view is available for H.D1 and D1 resolution.

Only 1 channel view(full screen) is available for 720p and 1080p.
 The message as below pops up when users try to see the multi view which exceeds its resolution.
10.5.5 PTZ Control
 Users are able to control PTZ by blackberry phone.
 Press volume up button on the right side of the phone to zoom in.
 Press volume down button on the right side of the phone to zoom out.
 Press 1~9 number buttons to change directions as user want.
 For example, click no. 4 to move left and no.6 to move right.
 In the same way, click no.2 to move upside and no.8 to move downside.
NOTE
As for the touch type of blackberry phone (ex. Storm), users may control PTZ in the same way as Android Phone.