FOR-A UFH-70DCM Operation Manual
FOR-A UFH-70DCM Operation Manual

FOR-A UFH-70DCM Operation Manual

Hd/sd down onverter with d/a converter

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OPERATION
MANUAL
UFH-70DCM
HD/SD Down Converter with D/A Converter
st
1
Edition - Rev.1

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Table of Contents
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Summary of Contents for FOR-A UFH-70DCM

  • Page 1 OPERATION MANUAL UFH-70DCM HD/SD Down Converter with D/A Converter Edition - Rev.1...
  • Page 3 Precautions Important Safety Warnings [Power] Do not place or drop heavy or sharp-edged objects on power cord. A damaged cord can cause fire or electrical shock hazards. Regularly check power cord for excessive wear or damage to avoid possible fire / electrical hazards. Stop [Circuitry Access] Do not touch any parts / circuitry with a high heat factor.
  • Page 4 Upon Receipt Unpacking UFH-70DCM HD/SD Down Converter with D/A Converter and their accessories are fully inspected and adjusted prior to shipment. Operation can be performed immediately upon completing all required connections and operational settings. Check your received items against the packing lists below.
  • Page 5: Table Of Contents

    Table of Contents 1. Prior to Starting ...........................1 1-1. Welcome ..........................1 1-2. Features..........................1 2. Panel Descriptions ........................2 2-1. Front Panel .........................2 2-2. Rear Panel..........................3 3. Connection..........................4 4. Operations ..........................5 4-1. Power On..........................5 4-2. Front Panel Controls ......................6 4-2-1. UNITY/OPERATE .......................6 4-2-2.
  • Page 7: Prior To Starting

    FOR-A and its many innovative products. Thank you for your patronage and we hope you will turn to FOR-A products again and again to satisfy your video and audio needs. FOR-A provides a wide range of products, from basic support units to complex system controllers, which have been increasingly joined by products for computer video based systems.
  • Page 8: Panel Descriptions

    FILTER ASPECT UNITY 6 7 8 14:9 16:9 VIDEO LEVEL CHROMA LEVEL SETUP/BLACK CHROMA PHASE SQUEEZE UFH-70DCM ERATE UFH-70DCM (1) (2) (3) (4) (5) (6) (7) (10) Name Description Refer to Power is supplied to the unit. POWER LED ―...
  • Page 9: Rear Panel

    P /B/C2 P /R/C3 SYNC/C4 HD/SD-SDI IN SD-SDI OUT HD/SD ANALOG OUT UFH-70DCM Name Description The left connector is used to input a serial digital component signal (HD/SD-SDI). HD/SD-SDI IN The right connector is used to output an active-through out of HD/SD-SDI HD/SD-SDI IN.
  • Page 10: Connection

    Connect the unit to other equipment in the total system as shown in the figure below. Note that before installing the UFH-70DCM into the System Frame, you should thoroughly read the operation manual for the System Frame where you will be installing. Turn off the System Frame and other equipment before connection.
  • Page 11: Operations

    VIDEO LEVEL CHROMA LEVEL SETUP/BLACK CHROMA PHASE 14:9 16:9 SQUEEZE POWER POWER UFH-70DCMD ERATE UFH-70DCMD SER.NO. POWER INPUT PROCESS CONTROL FUNCTION FILTER ASPECT UNITY VIDEO LEVEL CHROMA LEVE L SETUP/BLACK CHROMA PHASE 6 7 8 14:9 16:9 SQUEEZE UFH-70DCM ERATE UFH-70DCM...
  • Page 12: Front Panel Controls

    4-2. Front Panel Controls 4-2-1. UNITY/OPERATE Set the switch to the upper or lower positions to switch between UNITY and OPERATE. Switch and Controls Description PROCESS CONTROL All process control settings are disabled and return to the default settings. UNITY VIDEO SETUP/ CHROMA...
  • Page 13: Chroma Level

    4-2-3. CHROMA LEVEL Switch and Controls Description Adjusts chroma level. UNITY/OPERATE: Chroma Level controls how Lower position much color (saturation) is PROCESS CONTROL (OPERATE) increased or decreased. UNITY VIDEO SETUP/ CHROMA CHROMA LEVEL LEVEL BLACK PHASE Setting range: -3dB to +3dB Turn the CHROMA LEVEL control to When the control is set to the...
  • Page 14: Dipswitch Setting (Function)

    4-3. Dipswitch Setting (FUNCTION) Setting Factory Pin No. Item OFF (Up) ON (Down) 1=OFF, 2=OFF: SW2-1 1=ON, 2=OFF: Analog output selection 1 1=OFF, 2=ON: SW2-2 1=ON, 2=ON: Composite SW2-3 Analog output selection 2 Composite SYNC SW2-4 HD/SD analog output selection SDTV HDTV Output selection when signal...
  • Page 15: Detailed Setting For Analog Output

    Cross color reduction ( SW2-7, 8 ) Reduce the cross color noise. This setting is available only for down-converted output. 4-3-1. Detailed Setting for Analog Output Analog output signals can be set manually as shown in the table below by the dipswitches SW2-1, SW2-2, SW2-3 and SW2-4.
  • Page 16: Rotary Switch Setting

    4-4. Rotary Switch Setting 4-4-1. FILTER (Enhancer) This filter is used to sharpen the edges of the down-converted SDTV images when an HD-SDI signal is input to the unit. 1: Enhancer OFF 2: Enhanced level LOW 3: Enhanced level MID 4: Enhanced level HI 4-4-2.
  • Page 17: Internal Settings

    5. Internal Settings 5-1. Dipswitch Settings The following settings can be made at the dipswitches (SW5, SW6 and SW7) on the front module of the UFH-70DCM. Rear module Front module SW5 Setting Setting Pin No. Item Factory Set SW5-1 Semi-Letter Box 14:9...
  • Page 18 SW6 Setting Setting Factory Pin No. Item SW6-1 SW6-2 SW6-3 Input signal format (See table below.) SW6-4 SW6-5 SW6-6 Setup 0 IRE 7.5 IRE SW6-7 Component signal level BETACAM SMPTE SW6-8 Test signal selection Color Bar Cross Hatch Input signal format ( SW6-1 to SW6-5 ) Selects the input signal format.
  • Page 19 SW7 Setting Setting Factory Pin No. Item SW7-1 ― ― ― SW7-2 ― ― ― SW7-3 Mono/Color output Color Mono SW7-4 ― ― ― SW7-5 ― ― ― SW7-6 ― ― ― GBR output w/ sync SW7-7 or w/o sync SW7-8 ―...
  • Page 20: Specifications And Dimensions

    6. Specifications and Dimensions 6-1. Unit Specifications Standards HD SDI 1080/59.94i, 720/59.94p, 1080/50i, 720/50p SD SDI 525/59.94, 625/50 Quantizing Y: 10-bit, C: 10-bit Video Inputs HD/SD SDI 1.485G / 270Mbps, 75Ω, BNCx1 Video Outputs HD/SD SDI 1.485G / 270Mbps, 75Ω, BNCx1 (active through) SD SDI 270Mbps, 75Ω, BNCx2 Analog...
  • Page 21: External Dimensions

    6-2. External Dimensions (All dimensions in mm.) POWER I N P U T PROCESS CONT ROL F UNCT I O N F ILT E R A S P EC T 14:9 16:9 U N I T Y V I D E O L E V E L C HRO M A L E V E L S E T U P / B L A C K C HRO M A P H A S E...
  • Page 23 Warning This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to Part 15 of FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications.
  • Page 24 Two Executive Drive, Suite 670, Fort Lee Executive Park, Fort Lee NJ 07024, USA Phone: +1 (201) 944-1120 Fax : +1 (201) 944-1132 FOR-A America Distribution & Service Center 2400 N.E. Waldo Road, Gainesville, FL 32609, USA Phone: +1 352-371-1505 Fax: +1 352-378-5320...

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