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Summary of Contents for Kramer VP-721DS
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Page 1: User Manual
KRAMER ELECTRONICS, Ltd. USER MANUAL VIDEO SCALERS Models: VP-721DS, VP-722DS IMPORTANT: Before proceeding, please read paragraph entitled "Unpacking and Contents" KRAMER ELECTRONICS, LTD. -
Page 2: Table Of Contents
INPUT SELECTION Auto Button Input Button OUTPUT SELECTION Output Button VIDEO SIGNAL ADJUSTMENT Select, + and – Buttons RS-232 CONTROL OF THE VIDEO SCALER TECHNICAL DATA 11.1 HD15 Connector Information 11.2 Fuse Replacement TROUBLESHOOTING LIMITED WARRANTY COMPLIANCE NOTICE KRAMER ELECTRONICS, LTD. -
Page 3: Introduction
In addition to the Kramer line of high quality Video Scalers, such as the one you have just purchased, Kramer also offers a full line of high quality Video Scalers, matrix switchers, distribution amplifiers, processors, interfaces, controllers and computer-related products. -
Page 4: Specifications
19" x 8.25" x 1.75” (1RU) 19" x 8.25" x 1.75” (1RU) (482mm x 210 mm x 44.5mm) (482mm x 210 mm x 44.5mm) Power Source 100-240VAC, 50/60 Hz 100-240VAC, 50/60 Hz Power Consumption 700 mA 900 mA Kramer Electronics Ltd. -
Page 5: How Do I Get Started
UNPACKING AND CONTENTS The items contained in your Kramer accessory package are listed below. Please save the original box and packaging materials for possible future transportation and shipment of the unit. -
Page 6: Connecting The Video Inputs
Input Button, its respective set of contacts “close”, thus providing an indication to the external audio switcher. Please refer to the Kramer audio switcher’s user manual for instructions on connecting the Video Scaler’s contacts to the audio switcher’s contacts. -
Page 7: About The Video Scaler
Input Button until that source has been selected. PC LED (VP-721DS) - The PC LED is illuminated when the Bypass Mode has been chosen by repeatedly pressing the Input Button until that source has been selected. The Bypass LED also illuminates. -
Page 8: Output Selection
LED is illuminated, pressing the + Button increases the Sharpness level and pressing the – Button decreases it. Note – Pressing the + and – Buttons at the same time returns all settings to the factory preset positions. Kramer Electronics Ltd. -
Page 9: Rs-232 Control Of The Video Scaler
The Video Input selection and signal parameter settings for the VP-722DS can also be made via an external control system by using the RS-232 port on the unit. If information for this control method is required, beyond the scope of the instructions provided in this section, please contact Kramer Technical Support at: www.kramerelectronics.com/searchdx.html. -
Page 10: Technical Data
The Video Scaler’s AC fuse is located next to the On/Off Switch on the rear panel and is easily accessible. If fuse replacement is necessary, be sure to use the same type and size as the original. Kramer Electronics Ltd. -
Page 11: Troubleshooting
TROUBLESHOOTING If the recommended actions still do not result in satisfactory operation, please consult your Kramer Dealer. Before seeking technical assistance, if the problem is image related, please try to find out the screen resolution and refresh rate being used from the computer and if the problem only affects one particular resolution. -
Page 12: Limited Warranty
Any product which is not distributed by Kramer or which is not purchased from an authorized Kramer dealer. If you are uncertain as to whether a dealer is authorized, please contact Kramer at one of the agents listed in the web site www.kramerelectronics.com. -
Page 13: Compliance Notice
EXCLUSION OF DAMAGES Kramer’s liability for any defective products is limited to the repair or replacement of the product at our option. Kramer shall not be liable for: Damage to other property caused by defects in this product, damages based upon inconvenience, loss of use of the product, loss of time, commercial loss;... - Page 14 The list of Kramer distributors appears on our web site: www.kramerelectronics.com From the web site it is also possible to e-mail factory headquarters. We welcome your questions, comments and feedback. KRAMER ELECTRONICS, LTD. 3 Am VeOlamo Street. Jerusalem 95463, Israel Tel: (972-2)-654-4000. Fax: (972-2)-653-5369...
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