Converters.TV 594 User manual

PC/HD Switcher 4 input : 1 output
w/RS232 - ID# 594
Operation Manual

Introduction
PC/HD Switcher 4 input : 1 output w/RS232 is perfect solution for switching between
various PC/HD V sources such as PCs, DVD... to share one display monitor, V
or projector with resolution up to WUXGA/1080p.
Features
●LED indicators
●IR remote control.
●Supports high resolution input:
PC: VGA, SVGA, XGA, SXGA,UXGA(1600x 1200) and
WUXGA(1920x1200),& HD V: 480i, 576i, 480p, 576p, 720p. 1080i and
1080p.
●Bandwidth: 650 Mhz.
●Plug and play, easy to install and operate.
●Built-in advance circuit ensures a smooth transition when
switching from one PC/HD source into another.
●RS-232 interface allows control from a distant device.
●Ideal for presentation and large shop intergration.
●Audio format: L/R analog.
Operation
Controls and
Functions
Front Panel
1. Power indicator L D.
2. Power ON/OFF switch: Push the button to turn ON/OFF the power.
3. IR sensor: Infrared remote control sensor.
4. Input 1 indicator L D .
5. Input 1 switch: Push the button, LED lights up, source 1 is selected.
6. Input 2 indicator L D.
7. Input 2 switch: Push the button, LED lights up, source 2 is selected.
8. Input 3 indicator L D .
9. Input 3 switch: Push the button, LED lights up, source 3 is selected.
10 . Input 4 ind ic at or L D.
11. Input 4 switch: Push the button, LED lights up, source 4 is selected.

Rear Panel
1. DC 5V: 5 Volt, 5W DC input , center +.
2. Input 1 connector: Input connector for PC 1 /YPbPr 1.
3. Input 2 connector: Input connector for PC 2/YPbPr 2.
4. Input 3 connector: Input connector for PC 3/YPbPr 3.
5. Input 4 connector: Input connector for PC 4/YPbPr 4.
6. Output connector: Output connector for PC/YPbPr.
7. Audio input 1 connector: Audio input connector for Audio (L+R) 1 via
3.5mm phone jack to 2R audio cable.
8. Audio Input 2 connector: Audio input connector for Audio (L+R) 2 via
3.5mm phone jack to 2R audio cable.
9. Audio input 3 connector: Audio input connector for Audio (L+ R) 3
via 3.5mm phone jack to 2R audio cable.
10. Audio input 4 connector: Audio input connector for Audio (L+R) 4 via
3.5mm phone jack to 2R audio cable.
11. Audio output connector: Audio output connector for Audio(L+R) via
3.5mm phone jack to 2R audio cable.
12. RS-232 interface: DB-9 female connector for connecting to your other
control console for remote control.
Remote
Control
1. Power: Switch between
power ON and Standby.
2. Press button 1 to select
source 1.
3. Press button 2 to select
source 2.
4. Press button 3 to select
source 3. 5. Press button 4 to
select source 4.
Note: Replacement battery
can be found at a local
electronic retail store.

Remote Control
Protocol
* he connection between the PC/HD Switcher 4 input : 1 output w/RS232 and remote
controller with RS-232 modem cable.
Pins definition of modem cable
PC/HD Switcher
Remote Controller
PIN Definition
1
NC
2 x D
3 R x D
4
NC
►
PIN Definition
1
NC
2 R xD
3 x D
4
NC
5
GND
6
NC
7
NC
8
NC
9
NC
◄
5
GND
6
NC
7
NC
8
NC
9
NC
* RS-232 transmission format:
Baud Rate : 9600 bps
Data Bit : 8 Bits Parity: None Stop Bit: bit
* Command :
Command Code Comment
"I" + "1"
POR 1 ON
"I" + "2"
POR 2 ON
"I" + "3”
POR 3 ON
"I" + "4"
POR 4 ON
"P” + "4"
POWER ON
"P” + "0"
POWER OFF
Installation and
Connections

Specifications
Input PC/YPbPr:4 RGB: 0.7Vp-p or 1 Vp-p with sync75 ohm
/HD( L): 5Vp-p 10 K ohm
Analog Audio: 4
(L/R)
2Vrms max 47 k ohm
Output PC/YPbPr:1 RGB: 0.7Vp-p or 1 Vp-p with sync 75 ohm
/HD( L): 5Vp-p 10k ohm
Analog Audio: 1
(L/R)
2 Vrms max 47 k ohm
PC /YPbPr
Bandwidth 650 MHz (-3db)
Differential gain 0.05%
Differential phase 0.05 degree
Power consumption 5 Watts (max.)
Power 5V 1A AC adaptor
Dimensions 292(W)x 73(D) x 44(H)mm
Unit gross 1.5Kgs