INPUT menu

INPUT menu (continued)

Item

Description

The video format for S-VIDEO port and VIDEO port can be set.

(1)Use the ◄/► buttons to select the input port.

(2)Using the ▲/▼ buttons switches the mode for video format.

VIDEO FORMAT

AUTO ó NTSC ó PAL ó SECAM

N-PAL ó M-PAL ó NTSC4.43

This item is performed only for a video signal from VIDEO port or S-VIDEO port.

The AUTO mode automatically selects the optimum mode.

The AUTO operation may not work well for some signals. If the picture becomes unstable (e.g. an irregular picture, lack of color), please select the mode according to the input signal.

 

Set the frame lock function on/off for each port.

 

(1) Using the ▲/▼ buttons to select one of

 

following ports.

 

COMPUTER(IN)1 ó COMPUTER(IN)2

 

(2) Using the ◄/► buttons to turns the

FRAME LOCK

frame lock function on/off.

TURN ON ó TURN OFF

 

 

• This item can be performed only on a signal with a vertical

 

frequency of 50 to 60 Hz.

 

• When the TURN ON is selected, a moving pictures are displayed more smoothly.

 

• This function may cause a certain degradation of the picture. In

 

such a case, please select TURN OFF.

The computer input signal type for COMPUTER IN1 and IN2 ports can be set.

(1)Use the ◄/► buttons to select the input port to be set.

COMPUTER (IN)1 ó COMPUTER (IN)2

(2)Use the ▲/▼ buttons to select the

COMPUTER IN computer input signal type.

SYNC ON G ON ó SYNC ON G OFF

Selecting SYNC ON G ON allows reception of sync on G signal.

• When SYNC ON G ON is selected, the picture may be distorted with certain input signals. In such a case, remove the signal connector first and select SYNC ON G OFF on the menu, and then reconnect the signal.

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3Com 8755H, 8913H, 8916, 8912H user manual Input menu, Video Format, Frame Lock

8755H, 8916, 8913H, 8912H specifications

3Com has long been known for its innovative networking solutions, and the 3Com 8912H, 8913H, 8916, and 8755H are prime examples of the company's commitment to high performance and versatility in networking technology. Each of these switches is engineered to meet the demanding requirements of modern network environments, providing robust functionalities designed for enterprise use.

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