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L73K4/US GB 1998, 3, 11
INSTRUCTION MANUAL
VCB-3374
B/W 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.
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L73K4/US GB 1998, 3, 11 SANYO INDUSTRIAL VIDEO B/W VIDEO CAMERA LIMITED WARRANTY OBLIGATIONS In order to obtain warranty service, the product must be delivered to and picked up from an Authorized Sanyo Service Center at the user’s expense, unless specifically stated otherwise in this warranty. The names and addresses of Authorized Sanyo Service Centers may be obtained by writing to SFS Corporation, SFC’s warranty administrator, at any of the addresses listed below, or by calling (toll-free) 1-80
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L73K4/US GB 1998, 3, 11 Depending on the conditions of use, installation and environment, please be FEATURES sure to make the appropriate settings and Built-in interline transfer method 1/3" adjustments. If you need help with CCD, approx. 410,000 picture elements installation and/or settings, please consult your dealer. Low smear, anti-blooming, low lag, no burning and no geometric distortion using the CCD solid state image device. 100% solid state components giving CONTENTS excellent immu
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ENGLISH L73K4/US GB 1998, 3, 11 INFORMATION TO USER This equipment has been tested and Safety Guard found to comply with the limits for a Class B digital device, pursuant to Part THIS SYMBOL INDICATES THAT 15 of the FCC Rules. THERE ARE IMPORTANT These limits are designed to provide OPERATING AND reasonable protection against harmful MAINTENANCE INSTRUCTIONS interference in a residential installation. IN THE LITERATURE This equipment generates, uses, and ACCOMPANYING THIS UNIT. can radiate radio
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L73K4/US GB 1998, 3, 11 PRECAUTIONS In case of problem Protect from high temperatures Do not use the camera if smoke or a Do not install close to stoves, or other heat strange odour comes from the unit, or if it generating devices, such as spotlights, etc., seems not to function correctly. Disconnect or where it could be subject to direct the power cord immediately, and consult sunlight, as that could cause deformation, your dealer (or a Sanyo Authorized Service discoloration or other damages. C
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L73K4/US GB 1998, 3, 11 PARTS NAMES 1 Video output connector (VIDEO OUT: BNC type) Connect this connector to a device such as a VCR or monitor 5 with a VIDEO IN connector. 1 2 Line phase adjustment screw (LINE PHASE) 4 When using two cameras or more, the image on the 2 monitor may roll vertically when switching sources. This 3 rolling can be minimized by turning this screw. 3 24 V AC input terminal (24 V AC, GND) 4 External sync composite video signal input connector (VS IN: BNC type) Connect to
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L73K4/US GB 1998, 3, 11 PARTS NAMES 8 Lens iris output connector (4 pin) This 4-pin connector is used to send the DC control signal and power supply to an auto-iris type lens. 8 9 Camera setup section (under the cover) 1 3 This unit factory settings are as indicated below. These settings are for when using a 1/3 inch CS mount DC 9 (without EE internal amplifier) type lens. However, if due to installation conditions or environment the settings may need 2 4 to be modified for best results (see "SE
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L73K4/US GB 1998, 3, 11 F Flange-back adjustment screw (FLANGE BACK ADJ.) G F G Flange-back lock screw (FLANGE BACK LOCK) 1 Flange-back adjustment If the pick-up surface is not correctly positioned with relation to the lens focal point, the picture will be out of focus (in particular when using auto-iris power zoom lenses, sold 2 ADJ. 1 LOCK separately). If that is the case, adjust the flange-back position as described below. 3 1 Using a + screwdriver, loosen the FLANGE BACK LOCK screw (M2:+). S
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L73K4/US GB 1998, 3, 11 MOUNTING THE LENS Installation of a VIDEO type auto-iris lens (sold separately) 2 (A) A 1/2 or 2/3 inch C mount type lens with EE amplifier circuit (B) that uses the video signal and a DC power source. 1 Remove the lens mount cap. 2 Attach the supplied C mount adaptor (A) to the auto-iris lens (B), then install the assembly on the camera. 3 3 Connect the lens plug to the LENS connector on the side of the camera. 1 3 If the lens plug shape or wiring does not correspond to
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GND AC AC L73K4/US GB 1998, 3, 11 Compatible auto-iris lenses 1/3 inch Sanyo DC type lens 1/2 or 2/3 inch VIDEO type lens VCL-CS8LY: Standard angle, f= 8 mm Standard angle, f= 9 mm VCL-CS4LY: Wide angle, Telephoto angle, f= 12 mm f= 4 mm VCL-CS2LY: Ultra-wide angle, f= 2.8 mm More telephoto angle, f= 16 mm If using a VIDEO type auto-iris lens Set the ALC and LEVEL controls on the lens to adjust the iris. Normally the ALC volume should be turned all the way to Av (Average). Depending on the t
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L73K4/US GB 1998, 3, 11 SETTINGS VR401 L E V EI E L LH ON DC OFF ON VIDEO BLC A. I. LENS Electronic iris function setting EI Use a manual or fixed iris lens and set the lens aperture to the shortest F stop. Set the EI/BLC switch to EI-ON position. ON OFF ON Note: BLC Please refer to the specifications for dynamic range of the electronic iris. CAUTION: The electronic iris is suitable for normal indoor use. When the EI/BLC switch is set to the EI-ON position, do not use an auto-iris lens. If u
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L73K4/US GB 1998, 3, 11 TROUBLESHOOTING Before taking the camera for repairs, please check below to make sure that the camera is used correctly. If it still does not perform correctly, please consult your dealer or a Sanyo Authorized Service Centre. No picture on the monitor screen Is the power turned on to all connected devices? Is the voltage correct? Are all the signal connecting cables correctly connected? Is the lighting sufficient? Has the lens cap been removed? Is the lens type
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L73K4/US GB 1998, 3, 11 SPECIFICATIONS Scanning system : EIA standard (525 TV lines, 30 frames/sec.) Interlace : PLL 2:1 interlace Image device : 1/3 inch solid state image device CCD Picture elements : 811 (H) x 508 (V) Effective picture elements : 768 (H) x 494 (V) Synchronizing system : Line lock/External sync (Automatic switching) Resolution : 570 TV lines horizontally, 350 TV lines vertically Video output level : 1.0 Vp-p/75 ohms, composite Video S/N ratio : More than 50 dB Minimum require
