TOA Electronics WT-4820 manuals

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When we buy new device such as TOA Electronics WT-4820 we often through away most of the documentation but the warranty. Very often issues with TOA Electronics WT-4820 begin only after the warranty period ends and you may want to find how to repair it or just do some service work. Even oftener it is hard to remember what does each function in TV Receiver TOA Electronics WT-4820 is responsible for and what options to choose for expected result. Fortunately you can find all manuals for TV Receiver on our side using links below.

TOA Electronics WT-4820 Operating Instructions

8 pages578.75 Kb

OPERATING INSTRUCTIONS
UHF WIRELESS TUNER WT-4820
- TABLE OF CONTENTS
- 1. SAFETY PRECAUTIONS
  - Safety Symbol and Message Conventions
2WARNING
CAUTION
- 32. GENERAL DESCRIPTION
- 3. FEATURES
- 4. HANDLING PRECAUTIONS
- 45. NOMENCLATURE AND FUNCTIONS
  - [Front]
  - [Rear]
  - 12 345678
  - 10 11 12 1614 15 913 17 18
- 56. INSTALLING THE WTU-4800 TUNER MODULE
- 7. PRECAUTIONS ON ANTENNA INSTALLATION
  - [Connection Example 1]
- 69. CONNECTION
- 8. OPERATION
  - OUT ININ
  - DC IN OUTPUT MIX IN MIX/12
    - COLD
  - OUT ININ
    - COLD
  - ANT AANT B
    - -20dBV/600(+6dBV Max)
    - 12-18V 250mA(max)
    - -20dBV/10k
    - (BALANCED) SELECTOR
    - MIX 1
      - (UNBALANCED)
        12 3
  - DC IN OUTPUT MIX IN MIX/12
  - ANT AANT B
    - -20dBV/600(+6dBV Max)
    - 12-18V 250mA(max)
    - -20dBV/10k
    - (BALANCED) SELECTOR
    - MIX 1
      - (UNBALANCED)
        12 3
  - Accessory antenna
  - Accessory antenna or
  - 2nd WT-4820 unit
  - Wall-mounted wireless antenna YW-4500 (optional) or
  - Wall-mounted wireless antenna YW-4500 (optional)
  - 1st WT-4820 unit
  - AC-DC adapter
  - AC-DC adapter To the line input of a mixer or other equipment
  - [Connection Example 2]
- 710. INSTALLATION
  - 10.1. Rack Mounting
    - Rack mounting screw (supplied with MB-WT3)
    - Fiber washer (supplied with MB-WT3)
      - Rack
    - Rack mounting screw (supplied with MB-WT4)
    - Fiber washer (supplied with MB-WT4)
      - Rack
    - To mount one unit in an equipment rack, use the optional MB-WT3 Rack Mount Kit.
    - To mount two units in an equipment rack, use the optional MB-WT4 Rack Mount Kit.
    - Note For the mounting methods, refer to the MB-WT3 or MB-WT4 instruction manual.
    - Caution Use the optional YW-4500 Antenna when mounting the unit in an equipment rack.
- 811. SPECIFICATIONS
  - 10.2. Desktop Mounting

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