CYP CDPS-41SQN User manual

CDPS-41SQN
4×1 HDMI Switcher
with PiP/PoP & Multi-Window Display
Operation Manual
Operation Manual

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 le, 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 2016 by Cypress Technology.
All Rights Reserved.
TRADEMARK ACKNOWLEDGMENTS
All products or service names mentioned in this document may be
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 re,
electrical shock and injury to persons.
• To prevent re 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
sufcient space for air to circulate around the unit.
REVISION HISTORY
VERSION NO. DATE (DD/MM/YY) SUMMARY OF CHANGE
VR0 07/03/16 Preliminary release
VS1 20/02/17 Updated text and diagrams

CONTENTS
1. Introduction......................................................1
2. Applications.....................................................1
3. Package Contents ..........................................1
4. System Requirements......................................1
5. Features............................................................2
6. Operation Controls and Functions.................2
6.1 Front Panel ................................................. 2
6.2 Rear Panel.................................................. 3
6.3 Remote Control......................................... 4
6.4 OSD Menu.................................................. 5
6.5 RS-232 Protocol........................................ 12
6.6 RS-232 and Telnet Commands .............. 13
6.7 Telnet Control .......................................... 24
6.8 WebGUI Control ...................................... 26
6.8.1 Image Adjust .................................. 27
6.8.2 Image Swap ................................... 27
6.8.3 Output Resolution .......................... 28
6.8.4 Windows Setup............................... 28
6.8.5 OSD/LOGO Settings....................... 29
6.8.6 Window Convert............................ 30
6.8.7 Chromakey Setup.......................... 30
6.8.8 Ethernet........................................... 31
7. Connection Diagram ....................................32
8. Specications ................................................33
8.1 Technical Specications ........................ 33
8.2 Video Specications............................... 34
9. Acronyms .......................................................36

1
1. INTRODUCTION
This HDMI Switcher is a high performance, low latency, multi-
windowing system that can be easily congured for a variety of
professional video processing tasks. Up to 4 different input sources
may be freely selected and arranged and output to a single display.
When switched into single window mode the unit can be a seamless
switcher with cross-fade support, or two sources can be combined
with the use of chroma keying. 90-degree rotation is also supported
when outputting a single full screen window. Additionally, the unit
supports the option of uploading a graphic logo for display over
the top of the output video. Video resolutions up to 1080p60 and
PC resolutions up to WUXGA are supported along with audio up to
192kHz, 7.1 channel, LPCM for both inputs and output. The unit can be
controlled in a wide variety of ways, including via front panel buttons
with OSD menu, WebGUI, Telnet, RS-232, and IR remote.
2. APPLICATIONS
• Broadcasting control rooms
• Surveillance rooms
• Public commercial displays
• Video conference and digital presentation boardrooms
3. PACKAGE CONTENTS
• 1×4 by 1 HDMI Switcher with PiP/PoP & Multi-Window Display
• 1×Remote Control (CR-124)
• 1×12A/3A Power Adaptor
• 1×Rack Mount Ears (Set of 2)
• 1×Operation Manual
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
ampliers.

2
5. FEATURES
• Seamless switching between sources and windows
• Supports PiP, PoP, and multi-window display
• Easy individual window size and position and layer priority
adjustment
• Enlarge or shrink up to 4 input windows
• Crossfade, chroma key, mirror, and rotation (90˚ left/right and 180˚)
functions
• Supports the uploading of a user customizable graphic for display
over the top of video output
• 8 hot keys dedicated to window and source selection, 4
customizable window layout hot keys, and 4 software-only hot keys
for additional stored window layout congurations
• Control via front panel with OSD menu, WebGUI, Telnet, RS-232, and
IR remote
6. OPERATION CONTROLS AND FUNCTIONS
6.1 Front Panel
1234
4
1
2
3
1
POWERMENU
CHANNEL
INPUT
WINDOW 23 4
21
34
ABCDE
GH
F
234
1
34
12
-
+
1 2 3 4 65
1IR WINDOW: Accepts IR signals from the included IR remote for
control of this unit only.
2POWER: Press this button to power the unit on or place it into stand-
by mode. In stand-by mode the button will be lit RED.
3MENU: Press this button to enter the OSD menu, or to back out from
menu items.
4-/+: Press these buttons to move up and down or adjust selections
within menus.
5CHANNEL INPUT 1~4: Press these buttons to sequentially switch
through the available inputs for each associated window channel

3
(1~4). It is possible for a single input to be displayed in multiple
windows simultaneously.
6WINDOW A~H: Press buttons A~D will put the unit into full screen
single window mode and display the associated channel’s
currently selected source (1~4). Switching between windows
A~D is seamless, and if the “Fade” option has been turned on a
crossfade will occur during the switch.
Press buttons E~H will put the unit into multi-window mode,
allowing it to display up to 4 channels simultaneously, and display
the associated pre-saved channel window layout. The individual
channel window positions, sizes and depth priority can be fully
congured via OSD menu, WebGUI, etc. Any changes made to
channel position, size or depth will be automatically applied and
saved to the current Window. By default the channel depth priority
is (top to bottom): CH4 > CH3 > CH2 > CH1.
6.2 Rear Panel
RS232 DC 12V
USB
SERVICE
ONLY
CONTROL
HDMI OUT
4321
HDMI IN
2 3 4 651
1HDMI IN 1~4: Connect to HDMI source equipment such as media
players, game consoles or set-top boxes.
2HDMI OUT: Connect to an HDMI TV, monitor or amplier for digital
video and audio output.
3CONTROL: Connect directly, or through a network switch, to your
PC/laptop to control the unit via Telnet/WebGUI.
4USB SERVICE ONLY: This slot is reserved for rmware update, logo
le upload, and factory use only.
Logo le requirements: A 256 color bitmap (.bmp) le with a
maximum resolution of 512×512 pixels.
Upload procedure: Enter the OSD menu and activate the Load
New Logo function (I/O Setup→LOGO Settings→Load New
LOGO→Yes) to activate the mini-USB port. The Window A and CH1
button LEDs will illuminate to indicate it has entered logo update
mode. You may now connect the unit to your PC via a mini-USB to

4
USB cable. The unit should appear as an empty USB drive on your
PC named “USB UPDATE”.
Drag or copy the logo le into the new “USB UPDATE” drive on your
PC and the upload will automatically proceed. All Window and
Channel buttons will be illuminated while the upload is in process.
After 1~2 minutes the device will automatically reboot and the
logo will be available for use.
5RS-232: Connect directly to your PC/laptop to send RS-232
commands to control the unit.
6DC 12V: Plug the 12V DC power adapter into the unit and connect
it to an AC wall outlet for power.
6.3 Remote Control
1Power: Press to power the unit on or
place it into stand-by mode.
2Info: Press to show the unit’s rmware
version.
3CH 1~CH 4: Press to sequentially switch
through the available inputs for each
associated window channel (1~4).
4WA~WH: Press these buttons to select
the desired window arrangement for
output. WA~WD are for full screen, single
window, video output. WE~WH are for
multi-window pre-saved channel layouts.
5Mute: Press to mute the audio from the HDMI output.
6 ▲/▼/◄/► & OK: Press the arrows to navigate the OSD menu and
press OK to conrm selections.
7Menu: Press to enter the OSD menu.
8Exit: Press to back out from menu items, or to exit the OSD menus.
9Audio 1~Audio 4: Press to select the active audio source from
HDMI input source 1~4.
10 FAV. 1~FAV. 4: Press to activate one of the 4 additional pre-saved
channel layouts.
11 Fade-In-Out*: Press to toggle the Fade-in-out function on/off.
WA WE CH 1
WB WF CH 2
WC WG CH 3
WD WH CH 4
InputMute
MenuExit
Audio 1 Fade In-Out FAV. 1
Audio 2Chromakey FAV. 2
Audio 3MirrorFAV. 3
Audio 4RotationFAV. 4
Info Power
CR-124
OK
1
4
2
5
8
9
6
7
10
11
3

5
Chroma Key*: Press to toggle the Chroma Key function on/off.
Note: Channel 1 is always the background and channel 2 is always
the keyed foreground image.
Mirror*: Press to display current channel mirrored (left/right).
Rotation*: Press to rotate the image 90˚ left, 90˚ right or 180˚.
Note: For functions with asterisks (*) only work on Windows A~D.
The unit will automatically switch to Window A if they are activated
while displaying Windows E~H.
6.4 OSD Menu
LEVEL 1 LEVEL 2 LEVEL 3 LEVEL 4
I/O Setup Output
Resolution
480p
576p
720p50
720p60
1080p24
1080p25
1080p30
1080p50
1080p60
1024×768
1280×800
1280×1024
1366×768
1440×900
1600×900
1600×1200
1680×1050
1920×1200
Native
Menu Exit