Symptom

Causes and Countermeasures

Reference

Page

 

 

 

 

 

The MPEG4 Viewer screen

When DirectX 9.x or Windows Media Player 9.x is

appears in black

installed on the computer, the video image screen

 

 

appears in black.

 

 

[Countermeasure]

 

 

To make use of the built-in MPEG4 Viewer of

 

 

VN-V25U, install “ffdshow” that is open source

 

 

codec. You can download “ffdshow” from the

 

 

Internet.

 

 

 

 

No MONITOR OUT image

Set the [MONITOR OUT] switch to ANTSCB or

A Page 10

output

APALB, and press the Reset button.

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When using the [MONITOR OUT] output, set the

 

 

privacy mask to AOffB.

 

 

 

 

Zonal noise occurs at the

When using the [MONITOR OUT] output, set the

A Page 50

bottom of the MONITOR OUT

privacy mask to AOffB.

 

image

 

 

 

 

 

Images from the network are

Set the [MONITOR OUT] switch to AOFFB, and

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distorted

press the Reset button.

 

 

 

 

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