IDK Napa NP-CKR-4K User manual

HDMI 2.0 Generator / Analyzer
User Manual
NP-CKR-4K

Safety and Notice
The NP-CKR-4K HDMI 2.0 Generator / Analyzer has been tested for conformance to safety
regulations and requirements, and has been certified for international use. However, like all electronic
equipments, the NP-CKR-4K should be used with care. Please read and follow the safety instructions to
protect yourself from possible injury and to minimize the risk of damage to the unit.
Follow all instructions and warnings marked on this unit.
Do not attempt to service this unit yourself, except where explained in this manual.
Provide proper ventilation and air circulation and do not use near water.
Keep away the objects that might damage the device and assure that the placement of this unit is on
a stable surface.
Use only the power adapter, power cords and connection cables designed for this unit.
Do not use liquid or aerosol cleaners to clean this unit. Always unplug the power to the device before
cleaning.
TABLE OF CONTENTS
INTRODUCTION.............................................................................................................................1
FEATURES.....................................................................................................................................1
PACKAGE CONTENTS...................................................................................................................1
SPECIFICATIONS...........................................................................................................................2
PANEL DESCRIPTIONS.................................................................................................................3
APPLICATION DIAGRAM ...............................................................................................................4
MENU OPERATION........................................................................................................................5
GENERATOR .................................................................................................................................6
RECEIVER......................................................................................................................................7
HDCP TEST....................................................................................................................................8
EDID ANALYSIS.............................................................................................................................9
LOOP TEST..................................................................................................................................10
ETHERNET CONTROL (TCP/IP)..................................................................................................11
UPGRADE NP-CKR-4K.................................................................................................................15
EYE PATTERN .............................................................................................................................18
LIMITED WARRANTY...................................................................................................................20

1
INTRODUCTION
The NP-CKR-4K HDMI 2.0 Generator / Analyzer is a versatile HDMI 2.0 toolbox with full bandwidth
and HDCP 2.2 support. For ease of HDMI 2.0 installations, NP-CKR-4K is equipped with both HDMI 2.0
pattern generator and analyzer. With this handy and portable gadget, users will appreciate at the built-in
long hour operation chargeable battery, video patterns, touch panel control, cloud based firmware
upgrade access and many other features such as HDCP analyzer or loop test in single piece of device. In
the meantime, NP-CKR-4K can support 8 channel LPCM audio with selectable sample rate. One more
attractive feature of NP-CKR-4K comes from bypassing HDMI input to the connected display or built-in
4.3” touch panel to allow users to verify HDMI sources instantly.
NP-CKR-4K is the most cost effective HDMI 2.0 tool in the market to make HDMI installation much
easier than ever.
FEATURES
4K2K60 4:4:4 8bit, 4K2K60 4:2:0 16bit HDR pattern generator
4.3” touch panel
Supports mouse control
Supports user control device through Ethernet
Firmware update through USB Flash Drive
Supports user defined pattern up to 2GB
Embedded LINUX KERNAL system with limitless extension
Scrambler supported for videos over 340MHz output wise
Loop test capability to provide statistics analysis for connection stability
Supports HDMI loop through function
HDCP test allow verify HDCP of HDMI source and transmit HDCP encrypted video
Qualified physical layer performance to ensure the best compatibility
Battery powered for portability, it can extend operation time with full load up to 4 hours
Rechargeable battery design with short charging time about 2 hours.
PACKAGE CONTENTS
1x NP-CKR-4K
1x DC 12V 5A power supply
1x User Manual
Before using the NP-CKR-4K, please plugging the power adapter to switch off the shipping
mode.

2
SPECIFICATIONS
Model Name
NP-CKR-4K
Technical
Role of usage
Generator / Analyzer
Video bandwidth
Single link 600MHz [18Gbps]
HDMI compliance
HDMI 2.0 and below
HDCP compliance
HDCP 2.2 and below
Video Support
Up to 4K2K60 4:4:4 8bit, 4K2K60 4:2:0 16bit (HDR)
Video Format Support
HDMI
Audio support
8ch LPCM up to 192K
Control
USB mouse / touch panel / Ethernet
ESD protection
Human body model — ±15kV [air-gap discharge] & ±8kV [contact
discharge]
Input
1x HDMI + 1xUSB + 1x RJ-45(Ethernet)
Output
1x HDMI + 1x 3.5mm(Stereo)
USB Support
USB 2.0
HDMI connector
Type A [19-pin female]
USB Connector
Type A
RJ-45 connector
WE/SS 8P8C with 2 LED indicators
Mechanical
Housing
Metal enclosure
Dimensions
(L x W x H)
Model
105 x 166 x 42mm[4.1" x 6.6" x 1.7"]
Package
371 x 170 x 77mm[1'5" x 6.7" x 3"]
Carton
410 x 368 x 393mm[1'3" x 1'4" x 1'5"]
Weight
Model
765g [27oz]
Package
1294g [2.8 lbs]
Power supply
12V 5A DC / Battrery
Power Consumption
15 Watts
Operation temperature
0~40°C [32~104°F]
Storage temperature
-20~60°C [-4~140°F]
Relative humidity
20~90% RH [no condensation]

3
PANEL DESCRIPTIONS
NP-CKR-4K
1. OUTPUT: HDMI output
2. INPUT: HDMI input
3. Stereo Out: Analog audio output
4. USB: Connect to USB device for control or firmware update
5. Ethernet: Ethernet control
6. +12V DC: 12V 5A DC power jack
7. Power Switch: Power ON/OFF switch
8. Touch Panel: Touch screen for control

4
APPLICATION DIAGRAM

5
MENU OPERATION
The major functions of the device are listed below
HDMI Generator
HDMI Receiver
HDCP Test
EDID Test
Loop Test
Please refer the table below and the following section to know how to operate these functions.
OUTPUT SETTING
Menu
Items
Remark
Signal Format TYPE
select the HDMI/DVI signal type
information (color space and color depth)
RESOLUTION
setting the TV/PC resolution and
frequency
VIDEO Pattern DEFAULT
multiple patterns to test HDMI device, it
also provides
user to set the timer and
moving squares
ALBUM
PCM Audio Tone
MUTE
mute / unmute the PCM audio
TONE
for user setting the audio information to
test audio on HDTV or oth
er A/V
receivers
Setting SCRAMBLER
for user to understand the signal encode
a message situation
TEST SETTING
Menu
Items
Remark
Source
Format
read format information from source
Video
provide small screen for user to check
the video information and al
so provide
video pass through to the display
Audio
read audio information
Packet
read packet
HDCP
enable HDCP function (1.4/2.0)
Sink
EDID
EDID analyzer or learn EDID from RX
HDCP
HDCP test
Loop
evaluate the quality of cables or EUT
SYSTEM SETTING
Menu
Items
Preference Screen Brightness adjust the screen brightness
BEEP ON/OFF system sound
Ethernet
DHCP
Static IP
Firmware
upgrade the firmware
Battery
battery status
*MEMUITEMSSUBJECTTOCHANGEWITHOUTNOTIFICATION.

6
GENERATOR
NP-CKR-4K as HDMI Generator
After making the physical connections between NP-CKR-4K and the display device. User can select
different generator function to display on the sink device under test.
1. Selecting the Signal Format
NP-CKR-4K provides different signal resolution and signal types for user to select. User can touch the
Signal Format Tab to select the signal type (HDMI / DVI) and signal resolution (HDTV / PC).
The HDTV resolution is up to 4K2K 60Hz and PC resolution is up to 1920x1200 60Hz.
2. Rendering Test Patterns on an HDTV
NP-CKR-4K provides multiple test patterns for user select to test HDTV. User can select the desired
test pattern from the video pattern menu.
3. User Defined Pattern
Besides the embedded test patterns, NP-CKR-4K also provides user defined patterns function for
user to use custom test image. More details please see the Upgrade NP-CKR-4K section.
4. Testing Digital Audio on an HDTV or A/V Receiver
The PCM Audio Tone menu provides user for test audio on HDTV or other A/V receivers. In the PCM
SINE WAVE menu, user can set up the bits per sample, sample rate, level and audio channel.
5. Testing HDCP on an HDMI TV or HDMI device
NP-CKR-4K provides user to test HDCP on an HDMI equipped HDTV. For more details please see
the HDCP test section.

7
RECEIVER
NP-CKR-4K as HDMI Analyzer
1. Source Information from the HDMI source
In the Test/Source menu, user can touch the read/refresh button to get the video format, source audio
and packet information from the HDMI source device.
2. Testing the Video from the HDMI source
NP-CKR-4K supports the incoming video from HDMI source/device to ensure user is receiving a valid
video signal by displaying the information of incoming signal. The video information also will inform
user whether the HDCP is encrypted or not. Return to Video menu by touching the touch panel
(please stay at least 5 seconds).

8
HDCP TEST
NP-CKR-4K as HDCP Receiver
When NP-CKR-4K set as receiver, it can verify HDCP of video player or other DUT (Device Under Test).
NP-CKR-4K provides three options (HDCP 1.4 / HDCP 2.2 / no HDCP) for users to select and confirm the
HDCP authentication of DUT.
NP-CKR-4K as HDCP Transmitter
When NP-CKR-4K set as transmitter, it can transmit HDCP encrypted video. NP-CKR-4K also provides
three modes (HDCP 1.4 / HDCP 2.2 / no HDCP) for you to select. If user wants to transmit HDCP
encrypted video again, please select the Auto-Restart button.
Procedure for Testing HDCP:
Make the connection between the NP-CKR-4K HDMI output port and the display.
Select HDCP Test from the Sink Test Menu.
Touch Enable HDCP 1.4 or Enable HDCP 2.2 button.