Sanyo VCC-3944 - 1/4" Color CCD DSP Camera, Instruction Manual

Page 1: ... MANUAL VCC 3944 COLOR CCD camera About this manual Before installing and using the camera please read this manual carefully Be sure to keep it handy for later reference L5AF2_US book 1 ページ ２００２年１２月２０日 金曜日 午後１時４８分 ...

Page 2: ...nts Equipped with a DSP Digital Signal Processor function Horizontal resolution more than 350 TV lines High sensitivity minimum required illumination is 0 3 lux High Gain F1 2 Two types of backlight compensation functions multi spot photometry and center focus photometry Low smear anti blooming low lag no burning and no geometric distortion using the CCD solid state image device 100 solid state co...

Page 3: ...tructions may cause harmful interference to radio communications However there is no guarantee that interference will not occur in a particular installation If this equipment does cause harmful interference to radio or television reception which can be determined by turning the equipment off and on the user is encouraged to try to correct the interference by one or more of the following measures R...

Page 4: ... audio speakers the magnetic field they generate will distort the image Protect from humidity and dust To prevent damages to the camera do not install it where there is greasy smoke or steam where the dampness may get too high or where there is a lot of dust Protect from high temperatures Do not install close to stoves or other heat generating devices such as spotlights etc or where it could be su...

Page 5: ...move the lens mount cap before installing a lens sold separately 4 Camera installation bracket The bracket can be fixed at the top or bottom of the camera When fixing the bracket be sure to use the longer screws and install the shorter screws on the opposite side to seal the openings CAUTION When installing the camera support select a location that can support the total weight of the camera and ac...

Page 6: ...nect this connector to a device such as a VCR or monitor with a VIDEO IN connector G 24 V AC or 12 V DC input terminal AC24V DC12V GND H Power indicator POWER Comes on when the power to the camera is on Power supply connections Use a 3 wire grounded cable 18 AWG or more and connect as shown by the illustration CAUTION To prevent camera and or AC adaptor failure pay close attention to polarity when...

Page 7: ...slowly to install it C mount type lens To allow for flange back adjustment install the C mount adaptor option on the lens mount then carefully align the lens mount with the camera opening and turn the lens slowly to install it 3 Connect the lens plug to the lens iris output connector LENS on the side of the camera Check the lens mount Do not use a lens if the length L is more than 5 mm That may da...

Page 8: ...g a screwdriver loosen the flange back lock screw M2 2 Set the zoom lens to the maximum telephoto position set the focus using the focus ring on the lens 3 Set the zoom lens to the maximum wide angle position set the focus using the flange back adjustment dial 4 Repeat steps 2 and 3 until the image stays in focus when changing from a telephoto shot to a wide angle shot When the setting is complete...

Page 9: ...e power supply take sufficient care to ensure that the polarities are correct when connecting the power supply 3 Insert the plug of this power cord into a wall outlet The POWER indicator A will light Adjust the picture on the monitor using the Brightness and Contrast controls etc Coaxial cable type and maximum length Cable type RG 59U 3C 2V 250 m maximum Cable type RG 6U 5C 2V 500 m maximum Cable ...

Page 10: ...gh NORM Normal 3 Backlight compensation mode setting BLC OFF MULTI Multi OFF 4 Backlight compensation mode setting BLC OFF CENT Center OFF 5 White balance setting ATW MANU manual ATW auto tracing white balance 6 Syncronisation SYNC setting INT LL Line lock INT Internal sync 7 Lens iris adjustment LEVEL L5AF2_US book 9 ページ ２００２年１２月２０日 金曜日 午後１時４８分 ...

Page 11: ...and use an auto iris lens When shooting bright subjects pay attention to the light angle in order to avoid or minimize the smear phenomenon effect When using an auto iris lens for indoor outdoor use Set the switch 1 to the down AI position CAUTION If conditions are outside the electronic iris operation range or more than the maximum illumination it will cause saturation of the CCD In that case use...

Page 12: ...n set the switch 3 or 4 to the up position When not using the function set the switch 3 and 4 to the down OFF position When MULTI mode is set scenes with no backlighting may appear extremely dark and the object may appear over exposed If this happens move the switch 4 to the up CENT position MULTI mode 64 sections CENT mode MULTI mode Use this position when applying backlight compensation to the w...

Page 13: ...e may be a vertical roll of the images when switched In such a case set as described below 1 Set the switch 6 to the up LL position 2 Switch the display on the monitor from camera 1 to camera 2 Adjust the Line PHASE volume on camera 2 until the vertical roll of the image stops If more than two cameras are used please repeat this procedure for all the cameras CAUTION If the vertical roll cannot be ...

Page 14: ...ditions described below L counterclockwise To decrease the contrast H clockwise To increase the contrast If shooting simultaneously in a dark room and through a bright window If the subject background is extremely bright or dark If the brightness of the picture on the monitor is not correct LEVEL L H L5AF2_US book 13 ページ ２００２年１２月２０日 金曜日 午後１時４８分 ...

Page 15: ...t The picture is not clear Is the monitor correctly adjusted Is the flange back position correctly set Is the lens focus correctly adjusted Are the lens surfaces clean If there is dust or finger prints on the lens the image quality will deteriorate To clean the lens use a soft cloth or a commercially available lens cleaning set SERVICE This camera is a precision instruments and if treated with car...

Page 16: ...required illumination incandescent lighting Approx 0 9 lux with a F 1 2 lens 0 3 lux Gain up HI at F 1 2 Backlight compensation MULTI OFF switching CENT OFF switching Iris function Manual EI AI switching Electronic iris range 0 9 lux to 45 000 lux F 1 2 lens Flange back 12 5 mm 0 5 mm White balance ATW Manual switching Gain up HI High NORM Normal switching Lens mount CS mount Environmental conditi...

Page 17: ...6 English SPECIFICATIONS Dimensions Features and specifications are subject to change without prior notice or obligations 1 4 108 99 10 7 M6 16 25 8 45 56 28 L5AF2_US book 16 ページ ２００２年１２月２０日 金曜日 午後１時４８分 ...

Page 18: ...L5AF2_US book 1 ページ ２００２年１２月２０日 金曜日 午後１時４８分 ...

Page 19: ...repair or reinstallation of the product after repair This warranty does not apply to repairs or replacements necessitated by any cause beyond the control of SFC including but not limited to any malfunction defect or failure caused by or resulting from unauthorized service or parts improper maintenance operation contrary to furnished instructions shipping or transit accidents modification or repair...

Page 20: ...1AC6P1P2620 L5AF2 US 0103KPS CZ Sanyo Electric Co Ltd Printed in Japan Printed on recycled paper L5AF2_US book 3 ページ ２００２年１２月２０日 金曜日 午後１時４８分 ...