Extron electronics DSC HD-HD 4K A Setup Manual

Download

Page 1

IMPORTANT:

installation instructions,

specifications bef

oduct to the po

DSC HD-HD 4K A

Unbalanced Stereo Input

Balanced Stereo Input

Do not tin the wires!

inch (5 mm) MAX.

Balanced Audio Output

Unbalanced Audio Output

No Ground Here

Do not tin the wires!

inch (5 mm) MAX.

RS-232

Tx Rx

DSC HD-HD 4K A Setup Guide

Go to www.extron.com for the complete

user guide,

ore connecting the

wer source.

The Extron DSC HD-HD 4K A is a high performance, HDCP 1.4 and 2.2 compliant scaler capable of processing HDMI resolutions up to 4K @ 30 Hz with full 4:4:4 signal processing and 4K @ 60 Hz with 4:2:0. It features HDMI 1.4 and 2.0 connections that support data rates up to 8.91 Gbps. This setup guide provides step-by-step instructions for an experienced user to set up and configure the DSC HD-HD 4K A. It also describes basic operations using front panel controls, the OSD menu system, and

Simple Instruction Set (SIS™) commands.

Installation

ATTENTION:

• Installation and service must be performed by authorized personnel only.

• L’installation et l’entretien doivent être effectués par le personnel autorisé uniquement.

NOTE: For full installation, configuration, menus, connector wiring, and operation details, see the DSC HD-HD 4K A Series

User Guide, available at www.extron.com.

Rear Panel Features

and

100-240VAC ~ 0.7 A MAX

50-60 Hz

AC power connector

HDMI input connector

HDMI output connector

INPUT

HDMI

Figure 1. DSC HD-HD 4K A Rear Panel

Setup Overview

1. Disconnect power — Turn off or disconnect all equipment power sources.

2. Mount the unit (optional) — Mount the DSC HD-HD 4K HD A either in a rack using shelf mounting bracket kits (available

at www.extron.com) or under furniture using furniture mounting brackets (see the instructions provided with the kit). Alternatively, attach the four provided rubber feet at the corners of the unit and place it on a table top.

3. Connect the HDMI video input and output — Connect an HDMI video source to the HDMI input connector (

display to the HDMI output (C) connector. Secure each HDMI device to the connector with a provided LockIt® bracket.

4. Connect an audio input device (optional) — Connect

an analog audio source to the 5-pole captive screw Audio In connector (D) to embed balanced or unbalanced analog audio in the HDMI output signal.

5. Connect an audio output device (optional) —

Connect an audio output device to the 5-pole captive screw Audio Out connector (E) for analog audio output.

6. Connect a control device — For remote control,

connect a computer or control system to any of these ports:

• Remote RS-232 — This 3-pole captive screw RS-232 connector (G) enables serial control via SIS

commands. RS-232 protocol for this port is 9600 baud, 1 stop bit, no parity, 8 data bits, and no ow control.

• USB — This front panel USB mini-B port (See ﬁgure 2, B, on the next page) enables conguration and

control via SIS commands or the Extron PCS Conguration software.

• LAN — This RJ-45 Ethernet jack (F) connects the unit to a network, enabling you to congure the DSC via SIS

commands, PCS, or the device internal web page.

OUTPUT

HDMI

Analog audio input connector

Analog audio output connector

Ethernet LAN connector

AUDIO IN

AUDIO OUT

Ring

Sleeves

Ring

Sleeves

Tip

Ring

Tip

LAN

REMOTE

RS -232

Tx Rx G

RESET

Sleeve

Sleeves

No Ground Here

Remote RS-232 connector

Reset LED

Reset button

Tip

) and a

Page 2

DSC HD-HD 4K A • Setup Guide (Continued)

Front Panel Overview

INPUTOUTPUT

SIGNAL HDCP

CONFIG

Status LED (power and signal)

USB Config port

Input status LEDs

Figure 2. DSC HD-HD 4K A Front Panel

Status LED — This bi-color LED lights amber when the unit is powered on but no signal is present, blinks amber every

3 seconds when the unit is in power save mode, and lights green when both power and an input video signal are present.

USB configuration port — Connect a host to this USB mini-B port for device configuration, control, or firmware updates.

Input LEDs — Light to indicate the following:

• Signal — An input signal is present.

• HDCP — The input signal is encrypted with HDCP.

• Audio — An embedded digital audio signal is present on the input.

Output LEDs — Light to indicate the following:

• Signal — HDMI video is being output. If the video is muted, this LED does not light.

• HDCP — The output signal is encrypted with HDCP.

• Audio — An embedded digital audio signal is present on the output.

Menu and Enter buttons — Let you access the on-screen display (OSD) and make selections from the submenus.

Navigation buttons (right , left , up , and down  arrow buttons) — Let you navigate through the OSD submenus,

lock the front panel (see the next section), perform Auto-Image™ (press ), and reset the output rate (hold  for 5 seconds).

AUDIO

SIGNAL HDCP AUDIO

Output status LEDs

Menu and Enter buttons

Navigation buttons

ENTER

DSC HD-HD 4K A

HOLD FOR XGA/720p

AUTOIMAGE

Conﬁguring the DSC HD-HD 4K A

The DSC HD-HD 4K A can be configured through a host connected to the RS-232, USB, or LAN port using Extron Product Configuration Software (available at no charge at www.extron.com), SIS commands (see page 4 for a selection of basic

commands), or the web page (see the DSC HD-HD 4K A Series User Guide, available at www.extron.com to access this page).

You can also configure the scaler using the OSD menu system.

OSD Menu System

The on-screen display (OSD) menu system consists of seven submenus and one information screen. To access the menus, press the front panel Menu button. With the main menu displayed, use the arrow buttons to step through the submenus and submenu items. Press the Enter button to select highlighted items. The Device Info screen is read-only and does not provide selections.

• Quick Setup • Audio

• Picture Controls • Advanced

• Input • Communications

• Output • Device Info

NOTE: The OSD times out and closes after 1 minute if no buttons

are pressed.

Page 3

Setting Up the DSC HD-HD 4K A Using the OSD Menu

The Quick Setup submenu is displayed when the OSD opens. This submenu contains items that you are most likely to need when configuring the DSC for the first time. To perform a basic system setup to get started, select the following items as needed:

z Input EDID — Select an input EDID (resolution and refresh rate) to match the output rate or set a discrete EDID. The default

EDID is Auto (match the current output resolution).

z Output Rate — Select the scaler output resolution and rate from 66 available factory-installed rates (see output rates table,

below). You can also select one of three custom slots to add a user-dened resolution. The default rate is 1080p @ 60 Hz.

z HDCP Authorized — Select whether the input will report to a source as an HDCP-authorized device, thereby allowing

HDCP-encrypted content (On), or will block input encryption (Off). The default is On.

z Auto Memory — Set the DSC to automatically save and recall the current input conguration and picture control values for

each detected input resolution. After selecting Auto Memory, press any arrow button to toggle Auto Memories on and off. The default is On.

z Aspect Ratio — Congure aspect ratio compensation. Selections include Fill (inputs ll the entire output raster) and

Follow (maintains the native aspect ratio of the input signal). After selecting Aspect Ratio, press any arrow button to toggle between Fill and Follow. The default is Fill.

z Test Pattern — Select from six test patterns to aid in setting up the DSC and the output display. Available test patterns

include Crop, Alternating Pixels, Crosshatch, Color Bars, Grayscale, and Audio Test. The default is Off.

z Output Audio Format — Select

between stereo and dual mono. The default is Stereo.

Locking the Front Panel

To prevent unauthorized access or accidental changes to DSC settings, you can lock the front panel controls, making control available only by SIS commands. (The default state is unlocked.) You can lock and unlock the front panel using:

z Front panel buttons — To lock,

press the Menu and  buttons simultaneously and hold them until the OSD displays Executive Mode Enabled (approximately 5 seconds). To unlock, repeat this process.

z SIS commands — To lock (enable

executive mode), enter 1X. To unlock (disable executive mode), enter 0X.

Output Scaler Rates

Output rates can be set using the OSD menu or SIS commands. The table at right gives the rates and their SIS variables (see the SIS table on the next page).

Output Rate Reset

If an image cannot be displayed due to an incompatible output rate, you can reset the output rate as follows:

With the OSD off, press and hold the  button for approximately 5 seconds to toggle between 1024x768 @ 60 Hz and 720p @ 60 Hz.

SIS Variables for DSC HD-HD 4K A Resolutions and Rates (

Resolution 23.98 Hz 24 Hz 25 Hz 29.97 Hz 30 Hz 50 Hz 59.94 Hz 60 Hz

640x480

800x600

1024x768

1280x768

1280x800

1280x1024

1360x768

1366x768

1440x900

1400x1050

1600x900

1680x1050

1600x1200

1920x1200

480p

576p

720p

1080i

1080p*

2048x1080

2048x1200

2048x1536

2560x1080

2560x1440

2560x1600

3840x2160

4096x2160

Custom Rate 1

Custom Rate 2

Custom Rate 3

*Default output resolution **YUV 4:2:0 limited output format only

38 39 40 41 42 43 44 45*

46 47 48 49 50 51 52 53

59 60 61 62 63 64** 65** 66**

69 70 71 72 73 74** 75** 76**

201

202

203

29 30 31 32 33 34

X2!

= 10-76, 201-203)

24 25

35 36 37

Page 4

DSC HD-HD 4K A • Setup Guide (Continued)

Basic SIS Commands

The DSC HD-HD 4K A can be configured with specific SIS commands via RS-232, USB, and LAN connection. This table lists a selection of basic commands. For a full list of SIS commands and variables see the DSC HD-HD 4K A Series User Guide, available at www.extron.com.

Command

Audio Input Format

Set audio input format

View audio input format

Audio Input Gain (Affects analog audio input on 5-pole captive screw connector only.)

Set audio gain

Increment gain

Decrement gain

View gain

Volume (Analog and embedded digital audio outputs)

Set volume

Increment volume

Decrement volume

View

Output Resolution and Rate

Set output scaler rate

View output rate

HDMI Output Format

Set output format

View output format

Screen Saver Mode (Takes effect when no signal is detected on the input.)

Set screen saver mode

View screen saver mode

Set screen saver duration before output sync timeout

View sync timeout duration

View screen saver status

Reset

System reset

ASCII Command (Host to Scaler)

X5$

-G

X5)

-V

X5*

I1*

I1 AFMT

G Aud

V Vol

1 RATE

1 VTPO

M1*

M1 SSAV

T1*

T1 SSAV

S1 SSAV

ZXXX

AFMT

} X5* ]

X2!

RATE

} X2! ]

X4*

VTPO

} X4* ]

X4)

SSAV

} X4)]

X2*

SSAV

} X2*]

} X6# ]

}

Response (Scaler to Host)

}

Afmt I1*

Aud

X5$ ]

Vol

X5) ]

}

Rate 1*

}

Vtpo 1*

}

Ssav M1*

}

Ssav T1*

Zpx

X5$ ]

X5) ]

]

X5* ]

X2! ]

X4* ]

X4) ]

X2* ]

Additional Description

Set the audio input format to

View the current audio input format.

Set the gain on the analog audio input to

Increase the audio gain by 1 dB to

Decrease the audio gain by 1 dB to

View the audio gain level of the current input.

Set the output volume level to

Increase the output volume by 1 dB to

Decrease the output volume by 1 dB to

View current volume setting

Select output resolution and refresh rate values, see the output resolution and refresh rate table on the previous page).

Show the current output rate for the DSC.

Select format

Show the current output format (

Set the screen saver mode to

View current screen saver mode

Set the period before sync timeout to

View the amount of time

View the screen saver status

Reset all device settings to the factory defaults, retaining IP settings.

X5*

X5)

X4*

for the HDMI output.

X2*

before sync timeout.

X6#

X5)

X4)

X5$

X4*

X4)

X5$

X5)

X2!

(for

) for the DSC.

X2*

seconds.

X2!

NOTE:

X2!

= Output scaler rate: See the output resolution and refresh rate table on the previous page for the rate variables.

X2*

= Output sync timeout duration in seconds: 1-500 in 1-second increments. 501 = never (default), 0 = immediate timeout.

X4)

= Screen saver mode: 1 = black (default), 2 = blue, 3 = user screen saver logo.

X4*

= HDMI output format: 0 = Auto (default), 1 = DVI, 2 = HDMI RGB Full, 3 = HDMI RGB Limited, 5 = HDMI YUV 4:4:4 Limited,

7 = HDMI YUV 4:2:2 Limited, 9 = HDMI YUV 4:2:0 Limited.

X5)

= Output volume: 0 dB to -100 dB in 1.0 dB steps. (Default is -10 dB.)

X5$

= Audio input gain: -18 dB to +24 dB. (Default is +12 dB.)

X5*

= Audio input format: 0 = none, 1 = analog, 2 = LPCM-2Ch, 3 = Multi-Ch, 4 = LPCM 2Ch Auto (default), 5 = Multi-Ch Auto.

X6#

= Screen saver status: 0 = active, timer not running, 1 = no active input, timer running, output sync active,

2 = No active input, timer expired, output sync disabled.

68-2803-51 Rev. B

02 18