Pelco C1570M-E (4/07) Using Digital Zoom (Recorded Video Only), Controlling Video with Keyboard Icons

C1570M-E (4/07) 45

Using Digital Zoom (Recorded Video Only)

During playback of recorded video, you can use the digital zoom feature to enlarge a portion of the video image. When the digital zoom feature is

enabled, you will see a picture-in-picture frame on the monitor. The picture-in-picture frame displays the original recorded image, and contains a

square showing the portion of the image that is enlarged. The remaining monitor image displays the enlarged image.

1. Twist the joystick to the right or press the In key on the keyboard. Repeat this step to zoom in further.

2. To zoom out to a lower digital zoom magniﬁcation, twist the joystick to the left or press the Out key. When you reach normal magniﬁcation,

the picture-in-picture frame on the monitor disappears.

Once digital zoom is active you can move the joystick in any direction (up, down, left, or right) to move the square inside the picture-in-picture

frame; this allows you to move the portion of the image covered in the zoomed view.

Controlling Video with Keyboard Icons

Table E deﬁnes the video functions that you can control with CM9760-KBD icons from the DVR menus.

Table E. Video Functions Controlled by Keyboard Icons

Function Keyboard Icon Menu

Play recorded video. DVR Menu 1

Pause recorded video. DVR Menu 1

Small jump backwards (recorded video only).

NOTE: The default jump time is 10 seconds. You can change this setting in the CM9700MDD-EVS

properties. Refer to Conﬁgure the CM9700MDD-EVS Settings on page 28.

DVR Menu 1

Frame reverse (recorded video only). DVR Menu 1

Frame advance (recorded video only). DVR Menu 1

Small jump forwards (recorded video only).

NOTE: The default jump time is 10 seconds. You can change this setting in the CM9700MDD-EVS

properties. Refer to Conﬁgure the CM9700MDD-EVS Settings on page 28.

DVR Menu 1

Display the next menu DVR Menus 1,

2, and 3

Exit the menu. DVR Menus 1,

2, and 3

Big jump backwards (recorded video only).

NOTE: The default jump time is 60 minutes. You can change this setting in the CM9700MDD-EVS

properties. Refer to Conﬁgure the CM9700MDD-EVS Settings on page 28.

DVR Menu 2

Big jump forwards (recorded video only).

NOTE: The default jump time is 60 minutes. You can change this setting in the CM9700MDD-EVS

properties. Refer to Conﬁgure the CM9700MDD-EVS Settings on page 28.

DVR Menu 2

Switch mode (between live and recorded video). DVR Menu 2

Previous event (recorded video only). DVR Menu 2