Kramer 841 User Manual

Pattern generator

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Kramer Electronics, Ltd.

USER MANUAL

Model:
841
Pattern Generator

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Summary of Contents for Kramer 841

  • Page 1: User Manual

    Kramer Electronics, Ltd. USER MANUAL Model: Pattern Generator...
  • Page 2: Table Of Contents

    Interpreting Each Pattern Number Definition Power Considerations Technical Specifications Figures Figure 1: 841 Pattern Generator Figure 2: Connecting the 841 Pattern Generator Tables Table 1: 841 Pattern Generator Features Table 2: Selecting Output Resolutions Table 3: Pattern Number Definitions Table 4: 841 Technical Specifications...
  • Page 3: Introduction

    GROUP 7: Scan Converters and Scalers; GROUP 8: Cables and Connectors; GROUP 9: Room Connectivity; GROUP 10: Accessories and Rack Adapters; GROUP 11: Sierra Products 2 Download up-to-date Kramer user manuals from our Web site at http://www.kramerelectronics.com 3 The complete list of Kramer cables is on our Web site at http://www.kramerelectronics.com...
  • Page 4: Overview

    Overview Overview The 841 is a high-quality pattern generator with 31 preset patterns that supports the following output resolutions: SVGA (800x600) XGA (1024x768) SXGA (1280x1024) UXGA (1600x1200) WXGA (1280x800) WSXGA (1680x1050) WUXGA (1920x1200) WXGA+ (1440x900) SXGA+ (1400x1050) 1920x1080 1280x720 1152x864...
  • Page 5: Your 841 Pattern Generator

    Your 841 Pattern Generator Your 841 Pattern Generator Figure 1 and Table 1 define the 841 Pattern Generator. Table 2 explains how to select each output resolution: Figure 1: 841 Pattern Generator...
  • Page 6: Table 1: 841 Pattern Generator Features

    Your 841 Pattern Generator Table 1: 841 Pattern Generator Features Feature Function 5V DC +5V DC connector for powering the unit OUTPUT 15-pin HD Connects to the VGA acceptor Connector POWER ON/OFF Press in switch to turn the unit on, press and release to turn the unit off...
  • Page 7: Using Your 841 Pattern Generator

    Figure 2: Connecting the 841 Pattern Generator 1 Switch OFF the power on the VGA acceptor before connecting it to your 841. After connecting your 841, switch on its power and then switch on the power on the VGA acceptor...
  • Page 8: Operating Your 841 Pattern Generator

    Using Your 841 Pattern Generator Operating Your 841 Pattern Generator Several patterns (see Table 3) are programmed into the 841 Pattern Generator, to test various aspects in the flat panel LCD display, projector, plasma screen or cable. For example, the 841 tests:...
  • Page 9: Interpreting Each Pattern Number Definition

    Using Your 841 Pattern Generator Interpreting Each Pattern Number Definition Table 3 describes each of the 31 different patterns: Table 3: Pattern Number Definitions PATTERN DEFINITION NUMBER Black screen 75% saturated color bar 100% saturated color bar Grayscale bar Red screen...
  • Page 10: Power Considerations

    Technical Specifications Power Considerations The 841 can be operated while connected to its 5V DC power supply. It also contains a rechargeable battery for use during field work without a power supply. Note the following: Power/Charge Indications – When the power switch is operated, the unit turns on and the POWER LED lights green.
  • Page 11 EXCLUSION OF DAMAGES The liability of Kramer for any effective products is limited to the repair or replacement of the product at our option. Kramer shall not be liable for: 1. 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 12 For the latest information on our products and a list of Kramer distributors, visit our Web site: www.kramerelectronics.com where updates to this user manual may be found. We welcome your questions, comments and feedback. Safety Warning: Disconnect the unit from the power supply before opening/servicing.

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