CYP CPLUS-V4H2HPIP User manual

Operation Manual
Operation Manual
SOLUTIONS FOR GROWTH n - TECH SOLUTIONS
nT
CPLUS-V4H2HPIP | nT22AX16
UHD+ 4×2 HDMI Matrix with PiP

DISCLAIMERS
The information in this manual has been carefully checked and is believed
to be accurate. Cypress Technology assumes no responsibility for any
infringements of patents or other rights of third parties which may result from
its use.
Cypress Technology assumes no responsibility for any inaccuracies that
may be contained in this document. Cypress also makes no commitment to
update or to keep current the information contained in this document.
Cypress Technology reserves the right to make improvements to this
document and/or product at any time and without notice.
COPYRIGHT NOTICE
No part of this document may be reproduced, transmitted, transcribed,
stored in a retrieval system, or any of its part translated into any language
or computer file, in any form or by any means—electronic, mechanical,
magnetic, optical, chemical, manual, or otherwise—without express written
permission and consent from Cypress Technology.
© Copyright 2018 by Cypress Technology.
All Rights Reserved.
TRADEMARK ACKNOWLEDGMENTS
All products or service names mentioned in this document are trademarks of
the companies with which they are associated.

SAFETY PRECAUTIONS
Please read all instructions before attempting to unpack, install or operate
this equipment and before connecting the power supply. Please keep the
following in mind as you unpack and install this equipment:
• Always follow basic safety precautions to reduce the risk of fire,
electrical shock and injury to persons.
• To prevent fire or shock hazard, do not expose the unit to rain, moisture
or install this product near water.
• Never spill liquid of any kind on or into this product.
• Never push an object of any kind into this product through any openings
or empty slots in the unit, as you may damage parts inside the unit.
• Do not attach the power supply cabling to building surfaces.
• Use only the supplied power supply unit (PSU). Do not use the PSU if it
is damaged.
• Do not allow anything to rest on the power cabling or allow any weight to
be placed upon it or any person walk on it.
• To protect the unit from overheating, do not block any vents or openings
in the unit housing that provide ventilation and allow for su翿cient space
for air to circulate around the unit.
• Please completely disconnect the power when the unit is not in use to
avoid wasting electricity.
VERSION HISTORY
REV. DATE SUMMARY OF CHANGE
RDV1 2019/11/22 Preliminary release
RDV2 2020/06/15 Added 3840x2400@60rb output support
RDV3 2020/12/28 Added phase 2 features (keying, rotation, auto
multi-window, boot logos)

CONTENTS
1. Introduction ...................................................... 1
2. Applications ..................................................... 1
3. Package Contents ........................................... 1
4. System Requirements ..................................... 2
5. Features............................................................ 2
6. Operation Controls and Functions ................ 3
6.1 Front Panel .................................................. 3
6.2 Rear Panel................................................... 5
6.3 RS-232 Pinout and Defaults ........................ 6
6.4 OSD Menu ................................................... 7
6.5 WebGUI Control ........................................ 27
6.5.1 Upper Tab Windows ......................... 29
6.5.2 Window Layout Tab .......................... 31
6.5.3 Picture Tab ....................................... 33
6.5.4 Chroma Key Tab ............................... 34
6.5.5 Audio Tab .......................................... 35
6.5.6 Input EDID Tab ................................. 36
6.5.7 HDCP Mode Tab .............................. 37
6.5.8 OSD Settings Tab ............................. 38
6.5.9 Logo Settings Tab ............................. 39
6.5.10 Ethernet Tab ................................... 41
6.5.11 Setup Tab ....................................... 42
6.5.12 System Tab ..................................... 43
6.6 Telnet Control ............................................ 44
6.7 Serial and Telnet Commands .................... 44
7. Connection Diagram ..................................... 67
8. Specifications ................................................ 68
8.1 Technical Specifications ............................ 68
8.2 Video Specifications .................................. 69
8.3 Audio Specifications .................................. 71
8.3.1 Digital Audio ..................................... 71
8.4 Cable Specifications .................................. 72
9. Acronyms ....................................................... 73

1
1. INTRODUCTION
This 4 by 2 HDMI Matrix with PiP is a high performance HDMI switch with
integrated scaling and multi-windowing technology which can connect up
to four 4K UHD+ HDMI sources to up to two 4K UHD+ HDMI displays and
freely switch between them. It is an ideal solution for monitoring or displaying
multiple sources simultaneously for use in control rooms, conference rooms
or classrooms. Video resolutions up to 4K@60Hz and LPCM audio up to 7.1
channels at 192kHz are supported and this unit is fully compatible with the
HDCP 1.x and 2.2 standards.
Any of 4 different HDMI sources may be displayed individually, full screen,
with seamless switching in Matrix mode, or they can be displayed using a
variety of multi-window modes including standard views like PiP (Picture in
Picture) and PoP (Picture outside of Picture) as well as fully customizable
quad-window modes. Support for chroma keying, with some limitations, is
also provided. Control of input/window routing, position and sizing is easy
using the front panel controls with OSD menu as well as by WebGUI, RS-
232, and Telnet.
2. APPLICATIONS
• Entertainment Room & Home Theater
• Show Room & Demo Room
• Lecture Room & Hall Presentation
• Public Commercial Display
3. PACKAGE CONTENTS
• 1× UHD+ 4×2 HDMI Matrix with PiP
• 1× 24V/2.7A DC Power Adapter
• 1× Rackmount Ears (Set of 2)
• 1× Shockproof Feet (Set of 4)
• 1× Operation Manual

2
4. SYSTEM REQUIREMENTS
• HDMI source equipment such as media players, video game consoles or
set-top boxes.
• HDMI receiving equipment such as HDTVs, monitors or audio amplifiers.
5. FEATURES
• HDMI 2.0 and DVI 1.0 compliant (with the use of an HDMI-DVI adapter)
• HDCP 1.x and 2.2 compliant
• 4 HDMI inputs and 2 HDMI outputs
• Supports up to 4K UHD+ (18Gbps, 4K@50/60Hz 4:4:4, 8-bit) video input
and output
• Seamless switching (no loss of sync to display) when switching sources in
Matrix mode
• Supports up to four simultaneous, freely scalable, windows in multi-
windowing modes
• Supports the ability to store a multi-window arrangement as a preset that
can be recalled later
• Auto-window mode that will automatically change the number of visible
windows based on the number of live sources
• Independent audio source selection and routing in all modes
• Inputs 1 & 2 support pass-through of many audio formats including 8
channel LPCM, Bitstream, and HD Bitstream (Inputs 3 & 4 are limited to 2
channel LPCM only)
• Chroma key mode (between input 1 & 2 only)
• 90 degree counterclockwise rotation support (matrix mode only)
• Each window can have a border with a selectable color
• Uploadable and freely positionable graphic logo support
• Uploadable boot screen logo support
• Intuitive and easy adjustment of window size, position and settings in
multi-window modes via the WebGUI
• Per-input EDID management with internal or external EDID options
• Controllable via front panel buttons, WebGUI, Telnet, and RS-232

3
6. OPERATION CONTROLS AND FUNCTIONS
6.1 Front Panel
SERVICE POWER 1080P XGA
IN 1 IN 1 IN 2 IN 3 IN 4
MENU - + ENTER
IN 2 IN 3 IN 4 OUT
VIDEO
MODE
OUT
A
B
A B
1 2 3 4 5 6 7 8 9
1 SERVICE Port: This port is reserved for firmware update and user EDID/
logo upload use only.
2 POWER LED & Button: Press this button to power the unit on (green
LED) or place it into stand-by mode (red LED).
Note: Ethernet and RS-232 remain active when the unit is in stand-by
mode.
3 VIDEO MODE Button: Press this button to sequentially switch the unit’s
operational mode between Matrix, PiP, PoP, Quad, and Auto.
4 OUT A~B/IN 1~4 LED Array: In Matrix mode, these LED’s indicate the
currently selected sources (IN 1~4) routed to each of the two outputs
(OUT A~B). When the unit is in a multi-windowing mode (PiP/PoP/Quad/
Preset) all LEDs will be illuminated simultaneously.
Note: When source selection is active the associated output’s LED(s) will
blink.
5 OUT A/B Buttons: In Matrix mode, either of these buttons to activate/
deactivate discrete source selection for the associated output. In multi-
windowing modes (PiP/PoP/Quad/Preset) either button will activate/
deactivate sequential source selection for the 4 windows.
Note: These buttons only activate/deactivate the ability to change
sources. Actual source selection is accomplished using the IN 1~4
buttons.
6 IN 1/MENU Button: When not in source selection mode, press to enter
the OSD menu, or to back out from menu items. When source selection
is active, pressing this button will either select input 1 (Matrix mode) or
sequentially switch through all 4 inputs for window 1 (PiP/PoP/Quad/
Preset modes).

4
Note: Pressing “MENU” and “+” together will reset the output resolution
to XGA (1024×768@60Hz). Pressing “MENU” and “-” together will reset
the output resolution to 1080p@60Hz.
7 IN 2/- (MINUS) Button: When not in source selection mode, press
to move down or adjust selections within OSD menus. When source
selection is active, pressing this button will either select input 2 (Matrix
mode) or sequentially switch through all 4 inputs for window 2 (PiP/PoP/
Quad/Preset modes).
8 IN 3/+ (PLUS) Button: When not in source selection mode, press to
move up or adjust selections within OSD menus. When source selection
is active, pressing this button will either select input 3 (Matrix mode) or
sequentially switch through all 4 inputs for window 3 (PiP/PoP/Quad/
Preset modes).
9 IN 4/ENTER Button: When not in source selection mode, press to
confirm a selection within the OSD or to go deeper into a menu item.
When source selection is active, pressing this button will either select
input 4 (Matrix mode) or sequentially switch through all 4 inputs for
window 4 (PiP/PoP/Quad/Preset modes).

5
6.2 Rear Panel
HDMI IN HDMI OUT
1 2 3 4 A B
CONTROL RS-232 DC 24V
1 2 3 4 5
1 HDMI IN 1~4 Ports: Connect to HDMI source equipment such as media
players, game consoles, or set-top boxes.
Note: Audio support on inputs 3~4 is limited to 2 channel LPCM.
2 HDMI OUT A~B Ports: Connect to HDMI TVs, monitors, or amplifiers for
digital video and audio output.
3 CONTROL Port: Connect directly, or through a network switch, to your
PC/laptop to control the unit via Telnet/WebGUI.
4 RS-232 Port: Connect directly to a PC, laptop, or other serial control
device with a 3.5mm adapter cable to send RS-232 commands to control
the unit.
5 DC 24V Port: Plug the 24V DC power adapter into this port and connect
it to an AC wall outlet for power.

6
6.3 RS-232 Pinout and Defaults
Serial Port Default Settings
Baud Rate 19200
Data Bits 8
Parity Bits None
Stop Bits 1
Flow Control None
3.5mm to DE-9
Adapter Cable
RxD
TxD
GND
1
2
3

7
6.4 OSD Menu
All functions of this unit can be controlled by using the OSD (On Screen
Display) which is activated by pressing the MENU button on the front of the
unit. Use the + (PLUS), − (MINUS), and ENTER buttons to navigate the OSD
menu. Press the MENU button to back out from any menu item and then
press it again to close the menu.
MAIN MENU
Video Mode
Window Layout
Picture
Audio
Input EDID
HDCP Mode
Output Resolution
OSD Settings
Logo Settings
Ethernet
Preset
Setup
Information
The individual functions of the OSD will be introduced in the following
section. Items marked in BOLD are the factory default settings.

8
Video Mode
2ND LEVEL 3RD LEVEL
Video Mode Matrix
PiP
PoP
QUAD
Auto
Preset 1
Preset 2
Preset 3
Preset 4
PiP/PoP/Quad/Preset Mode
WIN 1 Source In 1~4 [1]
WIN 2 Source In 1~4 [2]
WIN 3 Source In 1~4 [3]
WIN 4 Source In 1~4 [4]
Auto Mode
Auto Layout 2 SIDE BY SIDE
Big Small
Big Small 2
Matrix Mode
Fade In Out On
OFF
OUT A Source In 1~4 [1]
OUT B Source In 1~4 [2]
1) Video Mode: Select the preferred operation mode of the unit.
Note: Selecting some modes will limit available features.
2) WIN 1/2/3/4 Source: Select the source for the specified window in multi-
windowing modes (PiP, PoP, Quad).
3) Auto Layout 2: Select the preferred window arrangement to use in Auto
mode when there are only 2 live sources.

9
4) Fade In/Out: Enable or disable crossfading between sources in Matrix
mode.
5) OUT A/B Source: Select the source for the specified HDMI output when
in Matrix mode.
Window Layout (Matrix Mode)
2ND LEVEL 3RD LEVEL
Input Select In 1~4 [1]
Aspect Ratio FULL
16:9
16:10
4:3
Best Fit
Mirror NO
Yes
Rotate On
OFF
Border On/Off On
OFF
Border Color Black
Red
GREEN
Blue
Yellow
Magenta
Cyan
White
Dark Red
Dark Green
Dark Blue
Dark Yellow
Dark Magenta

10
Window Layout (Matrix Mode)
2ND LEVEL 3RD LEVEL
Dark Cyan
Gray
Window Reset NO
Yes
1) Input Select: Select the input to modify.
Note: All settings are individually saved, per-input.
2) Aspect Ratio: Select a fixed aspect ratio for the currently selected
window. Selecting the “Full” aspect ratio will stretch the source to fill the
output, regardless of original aspect. Selecting “Best Fit” will automatically
set the ratio based on the window’s current source resolution.
3) Mirror: Selecting “On” will flip the currently selected input horizontally.
4) Rotate: Enable or disable rotating the input counterclockwise by 90
degrees.
Note: When rotation is active the output is forced to full screen and the
mirror and border settings are disabled. When the output resolution is set
to 4K, only input 1 can be rotated.
5) Border On/Off: Enables or disable the color border around the currently
selected input.
6) Border Color: Select the color to use for the border of the currently
selected input.
7) Window Reset: Reset the current input to its default settings.
Window Layout (PiP/PoP/Quad/Preset Modes)
2ND LEVEL 3RD LEVEL
Window Select Win 1~4 [1]
Window On/Off ON
Off
Position X 0~Max H resolution
Position Y 0~Max V resolution
Size Width 1~Max H resolution
Size Height 1~Max V resolution

11
Window Layout (PiP/PoP/Quad/Preset Modes)
2ND LEVEL 3RD LEVEL
Priority 1~4 [4]
Aspect Ratio FULL
16:9
16:10
4:3
Best Fit
User
Mirror NO
Yes
Border On/Off On
OFF
Border Color Black
Red
GREEN
Blue
Yellow
Magenta
Cyan
White
Dark Red
Dark Green
Dark Blue
Dark Yellow
Dark Magenta
Dark Cyan
Gray
Window Reset NO
Yes

12
1) Window Select: Select the window to modify.
Note: All settings are individually saved, per-window/per-mode.
2) Window On/Off: Enable or disable the currently selected window.
3) Position X/Y: Set the X and Y coordinate position of the upper left corner
of the currently selected window.
4) Size Width/Height: Set the horizontal and vertical size of the currently
selected window.
5) Priority: Select the layer priority of the currently selected window. Priority
1 is at the front and priority 4 is at the back.
6) Aspect Ratio: Select a fixed aspect ratio for the currently selected
window. The aspect ratio will be based on the window’s current height.
Selecting the “Full” aspect ratio will return the window to the current
mode’s default size and shape for that window. Selecting “Best Fit”
will automatically set the ratio based on the window’s current source
resolution.
7) Mirror: Selecting “On” will flip the currently selected window horizontally.
8) Border On/Off: Enables or disable the color border around the currently
selected window.
9) Border Color: Select the color to use for the border of the currently
selected window.
10) Window Reset: Reset the current window to its default settings based
on the currently selected mode.

13
Chroma Key (Matrix Mode Only)
2ND LEVEL 3RD LEVEL
Chromakey On
OFF
User Select USER 1
User 2
User 3
User 4
White
Yellow
Cyan
Green
Magenta
Red
Blue
Black
Red Max 0~255 [255]
Red Min 0~255 [0]
Green Max 0~255 [255]
Green Min 0~255 [0]
Blue Max 0~255 [255]
Blue Min 0~255 [0]
1) Chromakey: Enable or disable Chroma Key mode. When enabled, Input
1 will always be the background layer and input 2 will always be the
foreground layer to which the key is applied.
Note: When Chroma Key is active the aspect ratio is forced to full screen
and the border feature is disabled.
2) User Select: Select the keying preset to use when chroma key is active.
There are 4 user editable presets and 8 fixed presets.

14
3) Red/Green/Blue Max/Min: Set the keying range (the color range within
input 2’s video to make transparent) to use for the currently selected
User Key Preset by setting the maximum and minimum values for red,
green, and blue.
Note: If a fixed preset is currently selected, the values will be displayed,
but cannot be modified.
Picture
2ND LEVEL 3RD LEVEL
Input Select IN 1
In 2
In 3
In 4
Contrast 0~100 [75]
Brightness 0~100 [50]
Saturation 0~100 [50]
Hue 0~100 [50]
Sharpness H 0~10 [10]
Sharpness V 0~10 [10]
Reset NO
Yes
1) Input Select: Select the input to modify.
2) Contrast: Set the overall contrast of the currently selected input.
3) Brightness: Set the overall brightness of the currently selected input.
4) Saturation: Set the overall saturation of the currently selected input.
5) Hue: Set the hue shift of the currently selected input.
6) Sharpness H/V: Set the amount of sharpness processing to apply to the
currently selected input.
7) Reset: Reset the current input to its default settings.

15
Audio (Matrix Mode)
2ND LEVEL 3RD LEVEL
OUT A Source WINDOW
In 1
In 2
In 3
In 4
OUT A Mute On
OFF
OUT B Source WINDOW
In 1
In 2
In 3
In 4
OUT B Mute On
OFF
1) OUT A Source: Select the audio source to pair with video output A.
2) OUT A Mute: Enable or disable muting audio output A.
3) OUT B Source: Select the audio source to pair with video output B.
4) OUT B Mute: Enable or disable muting audio output B.