KRAMER ELECTRONICS LTD.
USER MANUAL
MODEL:
PT-1C
EDID Processor
P/N: 2900-300276 Rev 2
PT-1C – Contents
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Contents
1 Introduction 1
2 Getting Started 2
2.1 Achieving the Best Performance 2
2.2 Recycling Kramer Products 3
3 Overview 4
3.1 Defining the PT-1C EDID Processor 4
4 Connecting the PT-1C 5
4.1 Setting the DIP-Switches 6
5 Technical Specifications 7
Figures
Figure 1: PT-1C EDID Processor 4
Figure 2: Connecting the PT-1C EDID Processor 5
PT-1C - Introduction
1
1 Introduction
Welcome to Kramer Electronics! Since 1981, Kramer Electronics has been
providing a world of unique, creative, and affordable solutions to the vast range of
problems that confront video, audio, presentation, and broadcasting professionals
on a daily basis. In recent years, we have redesigned and upgraded most of our
line, making the best even better!
Our 1,000-plus different models now appear in 11 groups that are clearly defined
by function: GROUP 1: Distribution Amplifiers; GROUP 2: Switchers and Routers;
GROUP 3: Control Systems; GROUP 4: Format/Standards Converters; GROUP 5:
Range Extenders and Repeaters; GROUP 6: Specialty AV Products; GROUP 7:
Scan Converters and Scalers; GROUP 8: Cables and Connectors; GROUP 9:
Room Connectivity; GROUP 10: Accessories and Rack Adapters and GROUP 11:
Sierra Products.
Congratulations on purchasing your Kramer PT-1C EDID Processor, which is ideal
for the following typical applications:
Ensuring backward compatibility of new devices on older infrastructure
A troubleshooting aid for installers
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PT-1C - Getting Started
2 Getting Started
We recommend that you:
Unpack the equipment carefully and save the original box and packaging
materials for possible future shipment
Review the contents of this user manual
Go to http://www.kramerelectronics.com/support/product_downloads.asp
to check for up-to-date user manuals, application programs, and to check
if firmware upgrades are available (where appropriate).
2.1 Achieving the Best Performance
To achieve the best performance:
Use only good quality connection cables to avoid interference, deterioration
in signal quality due to poor matching, and elevated noise levels (often
associated with low quality cables)
Do not secure the cables in tight bundles or roll the slack into tight coils
Avoid interference from neighboring electrical appliances that may adversely
influence signal quality
Position your Kramer PT-1C away from moisture, excessive sunlight and
dust
This equipment is to be used only inside a building. It may only be
connected to other equipment that is installed inside a building.
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PT-1C - Getting Started
3
2.2 Recycling Kramer Products
The Waste Electrical and Electronic Equipment (WEEE) Directive 2002/96/EC
aims to reduce the amount of WEEE sent for disposal to landfill or incineration by
requiring it to be collected and recycled. To comply with the WEEE Directive,
Kramer Electronics has made arrangements with the European Advanced
Recycling Network (EARN) and will cover any costs of treatment, recycling and
recovery of waste Kramer Electronics branded equipment on arrival at the EARN
facility. For details of Kramer’s recycling arrangements in your particular country
go to our recycling pages at http://www.kramerelectronics.com/support/recycling/.
4
PT-1C - Overview
3 Overview
The PT-1C is an EDID processor for HDMI signals. It allows you to pass or block
HDCP, deep audio or deep color signals that may or may not be compatible with
the display.
The PT-1C features:
A maximum data rate of 10.2Gbps (3.4Gbps per data channel)
Compliance to HDMI and HDCP standards
HDMI input and output connectors
Power taken from the HDMI line; no power supply is needed
A power LED that indicates power to the unit
Four program DIP-switches that control the desired functions
The ultra-compact PicoTools case that allows four units to be mounted side-
by-side in a 1U rack space with the optional RK-4PT 19” rack adapter
3.1 Defining the PT-1C EDID Processor
This section defines the PT-1C.
Figure 1: PT-1C EDID Processor
#
Feature
Function
1
HDMI IN Connector
Connects to an HDMI source
2
ON LED
Lights when an HDMI source and acceptor are
connected
3
HDMI OUT Connector
Connects to an HDMI acceptor
4
PROGRAM DIP-Switches
Set switches to choose an EDID
PT-1C - Connecting the PT-1C
5
4 Connecting the PT-1C
Always switch off the power to each device before connecting it to your
PT-1C. After connecting your PT-1C, switch on the power to each
device.
To connect the PT-1C as illustrated in the example in Figure 2:
1. Connect the HDMI source (for example, a DVD player) to the HDMI IN
connector.
2. Connect the HDMI OUT connector to an HDMI acceptor (for example, a
display).
Figure 2: Connecting the PT-1C EDID Processor
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PT-1C - Connecting the PT-1C
4.1 Setting the DIP-Switches
Set the DIP-switches to control the following functions:
DIP 1 passes the EDID or locks the entire EDID file of the connected display
at the time of the locking action (with the relevant changes done by DIP 2
and 3).
DOWN = passes EDID
Switching UP = locks the EDID of the currently connected display (with
modification according to DIP 2 and DIP 3)
UP = uses the locked EDID file (ignore the EDID of the currently connected
display)
DIP 2 controls deep color:
DOWN = passes the deep color EDID parameter (set DIP 1 ON to activate
state)
UP = limits the color depth to 8-bits per color
DIP 3 controls audio:
DOWN = passes the audio EDID parameter (set DIP 1 ON to activate state)
UP = limits the audio to 2-channel LPCM (linear pulse code modulation)
DIP 4 controls HDCP:
DOWN = passes HDCP
UP = HDCP off
Note: Color depth and audio status are activated only when
lock/modify is up.
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PT-1C - Technical Specifications
7
5 Technical Specifications
INPUT:
1 HDMI connector
OUTPUT:
1 HDMI connector
MAX DATA RATE:
10.2Gbps (3.4Gbps per data channel)
STANDARDS SUPPORTED:
Supports HDMI and HDCP
CONTROLS:
4 DIP-switches
INDICATOR:
Power LED
POWER REQUIREMENTS:
Takes power from the HDMI line
OPERATING TEMPERATURE:
0° to +40°C (32° to 104°F)
STORAGE TEMPERATURE:
-40° to +70°C (-40° to 158°F)
HUMIDITY:
10% to 90%, RHL non-condensing
DIMENSIONS:
6.22cm x 2.41cm x 5.24cm (2.45" x 0.95" x 2.06") W, D, H.
WEIGHT:
0.04kg (0.09lbs) approx.
OPTIONS:
RK−4PT 19" rack adapter
Specifications are subject to change without notice at http://www.kramerelectronics.com
For the latest information on our products and a list of Kramer distributors,
visit our Web site where updates to this user manual may be found.
We welcome your questions, comments, and feedback.
Web site: www.kramerelectronics.com
E-mail: info@kramerel.com
P/N:
2900-300276
Rev:
2
!
SAFE TY WARNI NG
Disconnect the unit from the power
supply before opening and servicing
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