background image

 

 

 

4. White Balance Adjustment   

Mode selection for each operation as shown in the table below: 
WB Control Mode Selection Table 

Mode              SW2 

WB1 

WB2 

WB3 

ATW 

AWB(conventional) 

PUSH TO LOCK 

MWB 

INDOOR 

FLUORESCENT 

FL 2 

OUTDOOR 

 

 

 

 

1.3  ATW mode---- Set the Dip SW. WB1, WB2, WB3 to 
“0” position, 

In this mode, the color temperature is monitoring 
continuously, and the white balance is set automatically by 
internal microcontroller. 
The operating color temperature range is from 2500

°

K to 

9500

°

K (approximately.)   

This mode is the default setting when shipped from the 
factory. 

1.4  AWB mode—Conventional auto white balance 

WB1=0, WB2=1 , WB3=1 

 

1.5  Push to lock mode --- set the Dip SW. WB1=0, 
WB2=1 , WB3=1 

If the camera is used in conditions as described below. 

The subject is illuminated by several different light sources 

A sodium lamp, mercury vapors lamp or special effects lamp is 
used. 

The subject has a single color, like blue, red, etc. 

A picture with proper tone may not be obtained, in such case 
please adjust the tone while observing the picture on a color monitor 

 

1.6  After setting the dip switches into “push to lock” mode, 
point the camera at a white object and bring it into focus. 

Point at the subject to fulfill the TV screen. 
Use a light to illuminate the subject. 

1.6.1 

Press the set button, to optimize the picture color. 

 
 

1.7  Manual mode white balance - set the Dip SW. WB1=0, 
WB2=0, WB3=1 

1.7.1 

When the dip SW. setting is set to MWB, use the 

up/down SW. to adjust. 

1.7.2 

Press the up/down key simultaneously back to 

WB1 

WB2 

WB3 

PTL 

WB1 

WB2 

WB3 

WB1 

WB2 

WB3 

WB1 

WB2 

WB3 

0     1 

Summary of Contents for VTC-C594DN

Page 1: ...low noise circuit design 4 High quality picture A digital signal processor performs digital horizontal and vertical aperture enhancement to produce a high quality picture 5 A newly developed intellige...

Page 2: ...D Direct Drive Lens G DC lever Adjuster VR For DC D D auto iris lens drive level adjustment for obtaining correct exposure to light H Video output terminal BNC This connector is used to connect to th...

Page 3: ...Set the lens selector switch to DC position Connector cable leads 1 Damping coil 2 Damping coil 3 Driving coil 4 Driving coil Connect the leads as shown above refer to the instructions of the lens 1...

Page 4: ...B1 0 WB2 1 WB3 1 If the camera is used in conditions as described below o The subject is illuminated by several different light sources o A sodium lamp mercury vapors lamp or special effects lamp is u...

Page 5: ...is mode the shutter is set from 1 100 sec NTSC to 100 000 sec continuously 1 11 Auto Iris Mode AE ME AE CCD I AUTO IRIS CCD I position If you are using an auto iris lens please select this mode In thi...

Page 6: ...000 SEC ME FL BLC OFF AUTO IRIS Gain control Table 2 GAIN AE ME 0 dB ME Av NAGC 6 dB ME Pk NAGC 12dB ME Av SUPERAGC 18dB ME Pk SUPERAGC 7 Auto Back light Compensation This intelligent auto BLC is a ne...

Page 7: ...nnot obtain a clear picture with an IR illuminator This camera has been specially designed with the capability to accept most IR projection delivering a clear black and white picture under absolute da...

Page 8: ...to iris shutter speed mode 1 60 1 10 000 sec AE level Average Peak selectable Manual exposure system Shutter 1 60 100 1 250 1 1 000 1 2 000 1 4 000 1 10 000 sec Gain 0 6 12 18dB Auto iris lens Accepts...

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