L53U4/US GB 1999, 10, 14 INSTRUCTION MANUAL 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.
L53U4/US GB 1999, 10, 14 SANYO INDUSTRIAL VIDEO COLOR 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 calling the toll-free number listed below.
L53U4/US GB 1999, 10, 14 Depending on the conditions of use, installation and environment, please be sure to make the appropriate settings and adjustments. If you need help with installation and/or settings, please consult your dealer. FEATURES • The optical filter is switched automatically to color image or black and white image according to the subject brightness. CONTENTS • Built-in interline transfer method 1/3" CCD, approx.
L53U4/US GB 1999, 10, 14 INFORMATION TO USER Safety Guard THIS SYMBOL INDICATES THAT THERE ARE IMPORTANT OPERATING AND MAINTENANCE INSTRUCTIONS IN THE LITERATURE ACCOMPANYING THIS UNIT. WARNING: TO PREVENT THE RISK OF FIRE OR ELECTRIC SHOCK , DO NOT EXPOSE THIS APPLIANCE TO RAIN OR MOISTURE. For the customers in Canada This Class B digital apparatus complies with Canadian ICES-003. Pour la clientèle canadienne Cet appareil numerique de la Classe B est conforme a la norme NMB-003 du Canada.
L53U4/US GB 1999, 10, 14 PRECAUTIONS In case of problem Do not use the camera if smoke or a strange odour comes from the unit, or if it seems not to function correctly. Disconnect the power cord immediately, and consult your dealer (or a Sanyo Authorized Service Centre). Do not open or modify Do not open the cabinet, as it may be dangerous and cause damage to the unit. For internal settings and repairs, consult your dealer (or a Sanyo Authorized Service Centre).
L53U4/US GB 1999, 10, 14 PARTS NAMES 1 Power indicator (POWER) Comes on when the power to the camera is on. 4 1 2 Video output connector (VIDEO OUT: BNC type) Connect this connector to a device such as a VCR or monitor with a VIDEO IN connector.
L53U4/US GB 1999, 10, 14 PARTS NAMES 8 Flange-back lock screw F 9 Lens mount cap 8 The cap is installed to protect the lens mount section. Remove the lens mount cap before installing a lens (sold separately). 9 F Flange-back adjustment lever (See page 7) G 1 2 3 2 G 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.
L53U4/US GB 1999, 10, 14 CONCERNING AUTO-IRIS LENSES DC VIDEO A. I. LENS DC type auto-iris lens A lens without amplifier circuit that operates only on a DC power source. In general, this type of lens is referred to as DC type coil lens or DC type non-amplifier lens. (Set the A.I. LENS switch to the DC position.) VIDEO type auto-iris lens A lens with amplifier circuit that operates on video signal and DC power source. In general, this type of lens is referred to as EE amplifier type lens.
L53U4/US GB 1999, 10, 14 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 separately). If that is the case, adjust the flange-back position as described below. 2 1 2 3 3 1, 4 4 Using a + screwdriver, loosen the flange-back lock screw (M2:+). Set the zoom lens to the maximum telephoto position, set the focus using the focus ring on the lens.
L53U4/US GB 1999, 10, 14 MOUNTING THE LENS Please use a DC type auto-iris lens (sold separately). Checking the lens mount Do not use a lens if length “L” is more than 5 mm. If not, that may damage the camera and prevent proper installation. L 1 2 1 C mount type lens 2 3 Remove the lens mount cap from the camera. Install the auto-iris lens. CS mount type lens Carefully align the lens mount with the camera opening, then turn the lens slowly to install it.
L53U4/US GB 1999, 10, 14 MOUNTING THE LENS Rewiring the lens cable in the lens iris plug 1 1 2 2 Prepare the lens cable. Cut the cable at the plug, then remove approx. 8 mm of the cable sheath and strip about 2 mm from each wire. Install the lens iris plug. Solder the cable to the pins following the correct pin layout (refer to the table and illustrations), then close the plug cover.
L53U4/US GB 1999, 10, 14 CONNECTIONS (A) 1 Basic connection for monitoring or recording The peripheral devices (VCR, monitor, lens, etc.) and cables are sold separately. 1 2 2 Make the video signal connection between the camera and the monitor or time lapse VCR. Connect to 24 V AC UL listed class 2 power supply. CAUTION: • To prevent camera and/or power supply failure, pay close attention to polarity when making the connections.
L53U4/US GB 1999, 10, 14 SETTINGS Camera setup section Line phase adjustment a b d e C-BW WB EI A L-L H INT SYNC M R VR301 L BLC B VR303 g LEVEL ON OFF ON L f VR302 H DC VIDEO A. I. LENS c Control name a Color and Black/White level switch Position Set the SYNC switch to the L-L position. L-L When using a camera switcher to connect 2 cameras or more to one monitor, there may be a vertical roll of the images when switched. In such a case, set as described below.
L53U4/US GB 1999, 10, 14 SETTINGS White balance adjustment Normally the WB (white balance) switch is set to the A (automatic) position and the white balance is adjusted automatically. If a manual white balance adjustment is necessary, follow the steps below. Set the WB switch to the M (manual) position, then adjust the color. • Turn R (VR303) to set the red ratio and/or B (VR302) to set the blue ratio.
L53U4/US GB 1999, 10, 14 SETTINGS Electronic iris function setting Use a manual or fixed iris lens and set the lens aperture to the shortest F stop. Set the EI/BLC switch to the EI-ON position. Set the EI/BLC switch to the OFF position. EI CAUTION: ON OFF ON BLC Note: 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.
L53U4/US GB 1999, 10, 14 SETTINGS C • B/W (color/black and white) switch setting This switch lets you select the timing of the automatic switching of the optical filter to color image or black and white image, according to the subject brightness. The default setting is “L”. Set the switch according to the brightness. C-BW H Manual color/black and white setting Connect each pin of the CONTROL terminal as indicated below, to set the image to black and white or color as desired.
L53U4/US GB 1999, 10, 14 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.
L53U4/US GB 1999, 10, 14 SPECIFICATIONS Camera: Scanning system Interlace Image device Picture elements Effective picture elements Synchronizing system Resolution Video output level Video S/N ratio Minimum required illumination (incandescent lighting) Control terminal Backlight compensation Iris function Electronic iris range Flange-back White balance Lens mount : NTSC standard TV system (525 TV lines, 30 frames/sec.
L53U4/US GB 1999, 10, 14 SPECIFICATIONS Dimensions: mm 136 126.5 1 67 3 54 11 15.4 25.2 1/4”–20 UNC 28 Features and specifications are subject to change without prior notice or obligations.
