JVC DZ-VCA3U DZ-VCA3U 24-page Instruction Manual - Page 2

Contents Feature Applications 3 Precautions on installing medical electrical equipment (Safety and hazard prevention 3 Safety precautions 4 Important product safety instructions 5 Precautions 7 Safety precautions 7 Handling precautions 7 Inspection and maintenance 8 Camera Head Section 8 Phenomena peculiar to CCDs 8 Connections 9 Names of parts and their functions 10 Camera control unit (front panel 10 Camera control unit (rear panel 11 Camera head 11 Output level control section 12 White balance control section 13 Mode control section 14 Menu control section 14 Basic operation 17 White balance adjustment (auto 17 White balance adjustment (manual 17 Operation of Micro HD camera 18 System operation 18 Connector 19 Specifications 20 Optional Equipments 22 Technical and service assistance 22 Warranty and after-sales-service 23 Warranty record confirmation and safekeeping 23 Standard construction Please check the following accessories before use. Camera head AC Inlet cable Thank you for purchasing the DZ-VCA3U MICRO HD CAMERA. • Compact, lightweight design Thanks to the incorporation of 1/3-inch CCDs, the camera head's outer dimensions have been reduced to a compact 44 (W) x 51.4 (H) x 57.7 (D) mm and its weight to only 100g. • High resolution A total of three VGA 1/3-inch CCDs are used (for each R, G and B). With digital signal processing, this camera is able to produce extremely high horizontal resolution (750 TV lines) and vertical resolution (700 TV lines). The aspect ratio is 4:3. • System construction HDTV studio standard (compliant with ITU-R Rec.709) sync signals are used, allowing recorded picture to be played back with high picture quality when an HDTV VCR such as the W-VHS VCR is used. • Automatic sensitivity control The automatic sensitivity control combines automatic sensitivity control with ALC and electronic iris (ALC +EEI) to allow trouble-free shooting xh intensity. • Electronic shutter function A built-in 1/10000-sec. electronic shutter function allows capture and analysis of fast-moving subjects. • Flicker-free mode Greatly reduces the flickering caused by shooting under a fluorescent lamp in locations using 50-Hz cycles. • Colour bar generator A full colour bar generator is built in for easy system adjustment. • Automatic internal/external sync switching Useful for systematic operations, such as multicamera video processing, in combination with other devices. • 2H contour provided as standard Contour compensation is performed both horizontally and vertically to assure sharp, clear pictures. • JVC cannot be responsible for any loss or damage to recorded material in the event that the colour video camera, VCR, or video cassette malfunctions during recording. Camera control unit 2