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Power supply, Technical earth, Video inputs – TANDBERG E5714 User Manual

Page 41: Sdi in, H sync, 3 power supply, 4 technical earth, 5 video inputs

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Installing the Equipment

Instruction Manual: evolution 5000 E57xx DSNG and DENG Voyager Encoder

Page 2-13

ST.TM.E10076.3

Do not move or install equipment whilst it is still attached to the mains

supply. Ensure ESD precautions are observed whilst interconnecting

equipment.

NOTE…
See Chapter 3 for information relating to Options and Upgrades.

2.6.3

Power Supply

Section 2.4, AC Mains Operating Voltage and Earthing provides details of

power supply connection, Protective earthing and safety. Read all the

instructions carefully and take note of all warnings and cautions. Also, see

Section 2.5, DC Operating Voltage and Earthing.

2.6.4

Technical Earth

Connect the Encoder's Technical earth to a suitable point.

2.6.5

Video Inputs

SDI IN

A 75 W BNC connector provides a serial digital video

input to the unit. See Chapter 4, Operating the

Equipment Locally, Video Input Option for the types of

video and selection method. This input is terminated in

75 W.
The serial input supports error detection and handling (EDH) as defined by

the specification SMPTE RP 165-1994, ‘Error Detection Checkwords and

Status Flags for Use in Bit Serial Digital Interfaces for Television’.
For more information about EDH refer to Annex K, EDH Capability for

E57xx Encoders.

Table 2.3: SDI Connector

Pin

Signal

Centre

Video Input

Screen

Ground

Impedance

75

W

H SYNC

Studio Black and Burst should be fed to the 75 W BNC

connector (H SYNC). This will then genlock the

Encoder to the Studio system. This method may be

required with some audio formats, or for locking

Encoders to an evolution 5000 Multiplexer. For details

on the genlocking system see Annex G, Audio Modes.

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