CYP EL-C81C User manual

OPERATION MANUAL
EL-C81C
v1.3 HDMI 8-Way Switcher with
CEC

Table of Contents
1. Introduction 1
2. Features 1
3. Package Contents 2
4. Operation Controls and Functions 2
4.1 Front Panel Diagram 2
4.2 Rear Panel Diagram 3
4.3 Remote Control 4
5. RS232 Pinouts 5
6. Commands Sets 5-6
7. Connection Diagram 6
8. Specications 7

Page 1
1. Introduction
Each switcher in the Elector Range is compatible to v1.3 HDMI specications,
supporting up to 16 bit Deep Colour together with High Denition audio. This CEC
command function switcher allows the latest v1.3 HDMI equipment to Auto-Switch
on source power up.
2. Features
• v1.3 HDMI, HDCP 1.1 and DVI 1.0 compliant.
• HDMI 6-Way Switcher with Consumer Electronics Control (CEC).
• Resolutions Supported: PC - VGA, SVGA, XGA, SXGA, UXGA . HDTV - 480i, 576i,
480p, 576p, 720p, 1080i, 1080p and 1080p24fps.
• High Denition Audio supported - Dolby TrueHD, Dolby Digital Plus and DTS-HD
Master Audio plus LPCM.
• Auto signal enhancement feature can improve signal quality after long distance
transmission.
• Ideal for home theatre integration, conference room or retail stores.
• Supports high resolution input:
• PC: VGA, SVGA, XGA, SXGA, UXGA (1600 x 1200) and 1920 x 1200.
• HDTV: 480i, 480p, 576i, 576p, 720p, 1080i, 1080p, and 1080p 24fps.
• RS-232 & IR Remote Control.
• CEC Auto switch control function.
• Supports ‘Deep Colour’ (10 & 12 bit).
• Supports xvYCC.
• Supports 3D signals.

Page 2
4. Operation Controls and Functions
4.1 Front Panel
3. Package Contents
• 8 by 1 HDMI v1.3 Switcher
• Remote Control (CR-63 with battery)
• 5V DC Power Supply Adaptor
• Operation Manual.
1. Remote control sensor.
2. HDMI IN 1~4: These slots connect to the HDMI/DVI output ports of your source
equipments. ie, set- up-box, DVD or Blue Ray.
3. Input select indicators: Press the “INPUT” button repeatedly to switch to your
desired input source. The LED that illuminates indicate the corresponding input
source is selected.
4. CEC button indicator: When the LED illuminate it means CEC is ON. Press again
to switch CEC to bypass mode and the LED will not illuminate which means the
CEC function will be terminate. Note: Both input source and output display must
support CEC function for the switcher to properly perform CEC. Note: Both input
source and output display must support CEC function for the switcher to properly
perform CEC.
43214
8
3
7
2
6
1 INPUT POWER
5
HDMI IN
xvYCC
Deep Color
CEC
HD Audio
Switcherv1.3EL-C81C 8x1 HDMI
CEC
ON/Bypass
12 3 4 5

Page 3
4.1 Rear Panel
1. HDMI OUT: This is the slot where you connect the HDMI output of the switcher to
the HDMI input of your display using a HDMI cable.
2. RS-232 input: When doing rmware upgrade and/or PC remote system control,
connect a D-sub 9 pin cable from this RS232 slot to your computer.
3. HDMI IN 5~8: These slots connect to the HDMI/DVI output ports of your source
equipments. ie, set- up-box, DVD or Blue Ray.
4. DC 5V: Connect the 5V DC power adaptor into this slot and plug the adaptor to an
AC wall outlet.
1 3 42
HDMI IN
HDMI OUT 8 7 6 5
DC 5V
RS-232
1. POWER indicator: When power is connected to the device, the device
automatically turns on and the power LED will turn red. Note: To turn ON or
switch the device to standby mode, please press the “POWER” button on the
remote control unit. Note: To turn ON or switch the device to standby mode,
please press the “POWER” button on the remote control unit.

Page 4
4.3 Remote Control
CR-63
POWERCEC
INPUT
3 4
1 2
5 6
7 8
①
③
②
1. Power: Press the button to turn on the unit-or set the device to standby
mode.
2. CEC: Press the button to turn on /Bypass the CEC function. When the LED
illuminate it means CEC is ON and both input source and output display must
support CEC function in order to perform CEC rightly. Press again to switch CEC
to Bypass mode and the LED will not illuminate which means the CEC function
will be terminate.
3. Input selector: Press from 1~8 to select the desired input sources.

Page 5
5. RS232 Pinouts
EL-C81C Remote Control Console
PIN Denition PIN Denition
1 NC 1 NC
2 TxD 2 RxD
3 RxD 3 TxD
4 NC 4 NC
5 GND 5 GND
6 NC 6 NC
7 NC 7 NC
8 NC 8 NC
9 NC 9 NC
RS-232 transmission format:
• Baud Rate: 19200 bps
• Data bit: 8 Bits
• Parity: None
• Stop Bit: 1 bit
• Flow Chart: None
COMMAND ACTION
“I” + “1” PORT 1 ON
“I” + “2” PORT 2 ON
“I” + “3” PORT 3 ON
“I” + “4” PORT 4 ON
“I” + “5” PORT 5 ON
“I” + “6” PORT 6 ON
"C" + "1" CEC ON
6. Commands Sets

Page 6
7. Connection Diagram
"C" + "0" CEC OFF
"P" + "1" POWER ON
"P" + "0" POWER OFF
“S” REPORT STATE
RS-232 transmission format:
• The command is combined with a characters and digits.
• This combination command code has to be separated by ASCII character
SPACE.
• If the command is legal the unit will reply “OK” message.
• If the command is illegal, the unit will reply “NG” message.

Page 7
7. Specications
HDMI Input Port 8 x HDMI female ports + 1 x RS-232
HDCP Version V1.1
HDMI Output Port 1 x HDMI female port
HDMI Specication v1.3
Colour Space YCbCr 4:2:2 16/20/24 bits
Deep Colour RGB / YCbCr 4:4:4 24/30/36 bits
ESD Protection Human body model: ± 10kV (air-gap discharge)
± 6kV (contact discharge)
Input TMDS signal 1.2 Volts (peak-to-peak)
Input DDC signal 5 Volts (peak-to-peak, TTL)
Frequency bandwidth 2.25Gbps (single link)
Power Supply 5V/1A DC (US/EU standards, CE/FCC/UL certied)
Dimensions (mm) 280 (W) x 104 (D) x 44 (H)
Weight (g) 540
Chassis Material Aluminium
Chassis Colour Black
Operating Temperature Operating from 0°C ~ 48°C

Notes:

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