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Setup 

14

Line Lock Phase Adjustment Volume  

This function is that V.SYNC 
signal of the VIDEO signal can
move based on the power sig-
nal. Use this function when
screen conversion of the cam-
eras can't become softly. (When
screen conversion is working, it
prevents the screen from
becoming jump with vertical
direction.)

Adjustment

1. Using the VIDEO monitor 

When you change the signal of the camera based on the
specific one camera, adjust the Line Lock phase adjustment
volume. (Detail setting is not available)

2. Using the measuring appliance 

Turn the trigger source of Oscilloscope switch to 'LINE' and
adjust  the Line Lock phase adjustment volume to set the
VIDEO SYNC as the same location based on the one cam-
era. (Detail setting is available)

*

If you can't adjust the V.SYNC position as same as another
camera, change the power input polarity between 1 and 2
terminal.  

Line Lock Phase 

Adjustment Volume

Содержание GV-FXDVFA28

Страница 1: ...Operating Instructions Before installing and using the camera please read these instructions thorough ly and retain them for later reference GV FXDVFA28 GV FXDVFA40 GV FXDVFA28P GV FXDVFA40P...

Страница 2: ...eceiver is connected Consult the dealer or an experienced radio TV technician for help This Class A digital apparatus meets all requirements of the Canadian Interference Causing Equipment Regulations...

Страница 3: ...t view 6 Side view 6 Rear view 7 Installation 8 11 Video cable connection 8 Camera installation 9 10 Camera connection 11 Setup 12 14 4 pin dip switch setting 12 Backlight compensation setting 13 Line...

Страница 4: ...sas semble the camera To prevent electric shock do not remove screws or covers There are no user serviceable parts inside Ask a qualified service personnel for servicing Handle the camera with care Do...

Страница 5: ...5 What s in the box Camera Body M4 Tapping Screws 2EA Pan Lock Screw Accessory Video Cable...

Страница 6: ...6 Construction Front view Side view GVI logo 4 pin Dip Switch Tilt Base Zoom Lever Tilting Lock Screw Focus Lever Dome Cover Lens Tilting Lock Screw Dome Cover Separatory Spring...

Страница 7: ...Construction 7 Rear view Dome Cover Separatory Spring GND Video Out AC Power In Pan Base Base Fixing Hole...

Страница 8: ...Installation 8 Video Cable Connection 1 AC 24V 2 AC 24V 3 WHITE Connect the WHITE Cable to 3 V 4 BLACK Connect the BLACK Cable to 4 G WHITE Cable BLACK Cable AC 24V...

Страница 9: ...ilting Lock Screw Adjust the Tilt Up Down by moving the Tilt Base then tighten Tilting Lock Screw 4 Set the Zoom Lever to a point between Tele and Wide to choose the desired angular field of view Set...

Страница 10: ...r lift the Dome Cover Separatory Spring on the opposite side of GVI logo and turn the Dome Cover clockwise simultaneously When you install the camera handle with care The camera could be damaged by im...

Страница 11: ...11 Installation Camera Connection Connect the AC Power Adapter AC24V 300mA Not supplied to the Power Input Jack of the camera as shown below Rear Panel BNC Monitor Adapter Not supplied...

Страница 12: ...C 2 Y DC IRIS When you use Video Lens or DC IRIS Lens The default setting is DC using the fixed lens 3 BLC Backlight Compensation The default setting is OFF 4 ABL Auto BLC The default setting is OFF N...

Страница 13: ...ou can select the mode for adjusting the iris lens There are two mode as follows 1 BLC Set the BLC to ON The lens iris is manually fixed at the value that you have set regardless of an object 2 ABL Se...

Страница 14: ...itor When you change the signal of the camera based on the specific one camera adjust the Line Lock phase adjustment volume Detail setting is not available 2 Using the measuring appliance Turn the tri...

Страница 15: ...s dirty Smear may be caused to the screen of night than daytime Adjust the Focus by moving the Focus Lever See page 9 Contrast of the screen is not clear Check the condition of the monitor Alight sour...

Страница 16: ...Dimension 16 AC24V VIDEO GND 90 100 91mm 31mm 121 5 10mm...

Страница 17: ...e than 48dB Standard Illuminance 2000Lux 3200 K Sensitivity 1 3 output 0 5 Lux F1 2 Video Output Signal 1Vp p Composite 75 Gain Control Auto Shutter Speed Electronic Shutter Electronic Shutter 1 60 1...

Страница 18: ...MADE IN KOREA P NO 3834RS0072K GVI Security Inc 2801 Trade Center Dr Suite 120 Carrolton TX 75007 Toll Free 888 595 2288 Fax 972 245 7333 www gviss com...

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