Related Manuals for THOMSON LDK 4021
Summary of Contents for THOMSON LDK 4021
- Page 1 User’s Guide 3922 496 30981 December 2008 v2.0 LDK 4021 HDTV 7-inch high brightness viewfinder...
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Page 2: Declaration Of Conformity
Declaration of Conformity We, Grass Valley Nederland B.V., Kapittelweg 10, 4827 HG Breda, The Netherlands, declare under our sole responsibility that this product is in compliance with the following standards: - EN60950 : Safety - EN55103-1: EMC (Emission) - EN55103-2: EMC (Immunity) following the provisions of: a. -
Page 3: Table Of Contents
Specifications for LDK 4021 ........ - Page 4 Valley at + 800 80 80 20 20 or +33 1 48 25 20 20 from most other countries. In the US and Canada please call 800-547-8949 or 530-478-4148. Ask to be connected to the EH&S Department. In addition, information concerning the program can be found at: www.thomsongrassvalley.com/environment LDK 4021 HDTV 7-inch high brightness viewfinder User’s Guide (v2.0)
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Page 5: Important Information
Before connecting the equipment to the power supply of the installation, verify the proper functioning of the protective earth lead; • Whenever it is likely that safe operation is impaired, the apparatus must be made inoperative and secured against any unintended operation. LDK 4021 HDTV 7-inch high brightness viewfinder User’s Guide (v2.0) - Page 6 Do not expose the unit to extremes of temperature; • To prevent risk of overheating, ventilate the product correctly; • Connect the product only to a power source with the specified voltage rating. LDK 4021 HDTV 7-inch high brightness viewfinder User’s Guide (v2.0)
- Page 7 Um Feuer oder Schlaggefahr vorzubeugen, soll das Produkt nie an Regen oder Feucht ausgesetzt werden; • Dieses Produkt enthält keine Anwenderteile. Reparatur und Wartung nur von qualifiziertem Fachpersonal vornehmen lassen oder nehmen Sie Kontakt auf mit Ihrem Grass Valley Vertretene; LDK 4021 HDTV 7-inch high brightness viewfinder User’s Guide (v2.0)
- Page 8 – Installation of equipment (NEC article 800.18). Regarding radio and television equipment: – Avoid contact with conductors of other systems (NEC article 810.13); Provide extensive, separate clearance requirements for indoor and outdoor locations (NEC article 810.18). LDK 4021 HDTV 7-inch high brightness viewfinder User’s Guide (v2.0)
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Page 9: Introduction
The LDK 4021 is a high quality HD 7-inch high brightness viewfinder. Due to its light-weight construction the viewfinder is very easy to handle. The LDK 4021 is used with the Grass Valley HD line of cameras (for example, LDK 4000 or LDK 8000). -
Page 10: Mounting The Viewfinder
Push both viewfinder locking levers inwards and slide the viewfinder until it firmly engages the connector. Release the locking levers and ensure they click into the lock position (completely outwards). LDK 4021 HDTV 7-inch high brightness viewfinder - User’s Guide (v2.0) -
Page 11: Sunhood
Swing the sunhood down and fasten it by pushing and turning the screw into the hood fixation bracket. ☞ Note The top part of the sunhood is hinged so that it can be moved up when using the viewfinder at a high angle. LDK 4021 HDTV 7-inch high brightness viewfinder - User’s Guide (v2.0) - Page 12 Chapter 1 - Installation LDK 4021 HDTV 7-inch high brightness viewfinder - User’s Guide (v2.0)
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Page 13: Positioning
Loosen the viewfinder mount retaining lever on top of the SuperXpander. Slide the viewfinder support mount along the rails until it is in the desired position. Tighten the viewfinder retaining lever on top of the SuperXpander. LDK 4021 HDTV 7-inch high brightness viewfinder - User’s Guide (v2.0) -
Page 14: Tilt
Loosen the rotation locking wheel (5) and use the handgrip (3) to rotate the viewfinder. Fasten the rotation locking wheel (5) to fix the position. LDK 4021 HDTV 7-inch high brightness viewfinder - User’s Guide (v2.0) -
Page 15: Controls
Brightness adjust Controls the brightness level of the viewfinder display. Contrast adjust Controls the contrast level of the viewfinder display. LDK 4021 HDTV 7-inch high brightness viewfinder - User’s Guide (v2.0) -
Page 16: Indicators
These red LEDs indicate that the camera is currently on air. ISO indicators These yellow LEDs indicate that the camera is currently in ISO mode. Call indicators These green LEDs light to attracht attention when CALL is activated. LDK 4021 HDTV 7-inch high brightness viewfinder - User’s Guide (v2.0) - Page 17 Chapter 3 - Operation LDK 4021 HDTV 7-inch high brightness viewfinder - User’s Guide (v2.0)
- Page 18 Chapter 3 - Operation LDK 4021 HDTV 7-inch high brightness viewfinder - User’s Guide (v2.0)
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Page 19: Specifications For Ldk 4021
15 to 27 MHz (+1/- 3 dB) Aperture 0 to 12 dB (at approx. 12.5 MHz) variable adjustment Black level stability Change of black level 2% with respect to white level LDK 4021 HDTV 7-inch high brightness viewfinder - User’s Guide (v2.0) -
Page 20: Connectors
Figure 4-1. Viewfinder connector VF video VF video return VF Ext video VF Ext video return VF Pb +15 VDC shield shield +15 VDC VF Pr SCL-D SDA-D INTN-D 15-pin male D-connector LDK 4021 HDTV 7-inch high brightness viewfinder - User’s Guide (v2.0) -
Page 21: Dimensions
Chapter 4 - Specifications 4.3 Dimensions LDK 4021 HDTV 7-inch high brightness viewfinder - User’s Guide (v2.0) - Page 22 Chapter 4 - Specifications LDK 4021 HDTV 7-inch high brightness viewfinder - User’s Guide (v2.0)