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It may result in personal injury due to electric shock. Unit: mm (inches) 1 Preparations 39 1.5 Remote Control 1.5.1 Cable Connection RS232C Cable Interface RS232C (9 pins) Pin TxD (No. 2), RxD (No. 3), GND (No. 5) Bit rate 9600 bps Data bits 8 bit Parity None Stop bit 1 bit Flow control None Maximum length 15m (only shielded type) • Pin assignment 1 2 3 4 5 x MMÜ n ° Vn .•JO i 1 6 7 8 9 Pin Signal 1 Detect data carrier 2 Received data 3 Transmitted data 4 Prepare data terminal 5 Signal ground 6 Prepare data set 7 Send request 8 Clear to send 9 Ring indicator 1 Preparations 40 • RS232C cable Connector: 9-Pin D-Sub Cable : Cross Cable -Pi- -P1- -P1- -P2- -P2- Rx 2 --------> 1 Tx STEREO Female Tx 3 <-------- 2 Rx PLUG Gnd 5 3 Gnd (3.50) LAN Cable • Pin assignment 1 2 3 4 5 6 7 8 llllllll Pin No Standard Color Signal 1 White and orange TX+ 2 Orange TX- 3 White and green RX+ 4 Blue NC 5 White and blue NC 6 Green RX- 7 White and brown NC 8 Brown NC 1 Preparations 41 Connector : RJ45 Direct LAN cable (PC to HUB) HUB 1 O B Q 1 P2 ill ill P1 f N 3 ■= P1 P2 I f IS RJ45 MDC Signal P1 P2 Signal TX+ 1 <— ----> 1 TX+ TX- 2 <— ----> 2 TX- RX+ 3 <---- -—> 3 RX+ RX- 6 <---- -—> 6 RX- Cross LAN cable (PC to PC) □ P1 3 P2 - F ' In_ □ RJ45 MDC Signal P1 P2 Signal TX+ 1 <---- ---- > 3 RX+ TX- 2 <---- —> 6 RX- RX+ 3 <---- ---- > 1 TX+ RX- 6 <---- ---- > 2 TX- 1 Preparations 42 1.5.2 Connection • Connection 1 1 Preparations 43 1 Preparations 44 1.5.3 Control Codes Viewing control state (Get control command) Header Command 0xAA Command type ID Data length Checksum 0 Controlling (Set control command) Header Command Data length Data 0xAA Command type ID 1 Value Checksum Command No. Command type Command Value range 1 Power control 0x11 0~1 2 Volume control 0x12 0~100 3 Input source control 0x14 - 4 Screen mode control 0x18 - 5 Screen size control 0x19 0~255 6 PIP on/off control 0x3C 0~1 7 Auto adjustment control 0x3D 0 8 Video wall mode control 0x5C 0~1 9 Safety Lock 0x5D 0~1 • Issued IDs can be displayed in hexadecimals. However, ID 0 must be displayed as 0xFF. • All communications take place in hexadecimals. The checksum is calculated by adding up all values except the header. If a checksum adds up to be more than 2 digits as shown below (11+FF+01+01 =112), the first digit is removed. 1 Preparations 45 Header Command 0xAA 0x11 ID Data length Data 1 1 "Power" Checksum Header Command 0xAA 0x11 ID Data length Data 1 1 1 12 • To control all devices connected by a serial cable simultaneously irrespective of IDs, set the ID as "0xFE" and transmit commands. Commands will be executed by each device but ACK will not respond. Power control • Function A product can be powered on and off using a PC. • Viewing power state (Get Power ON / OFF Status) Header Command 0xAA 0x11 ID Data length 0 Checksum • Setting power ON/Off (Set Power ON / OFF) Header Command 0xAA 0x11 ID Data length Data 1 "Power" Checksum "Power": Power code to be set on a product. 1 : Power ON 0 : Power OFF • Ack Header Command ID Data length Ack/Nak r-CMD Val1 Checksum 0xAA 0xFF 3 ‘A' 0x11 "Power" "Power": Power code to be set on a product. • Nak Header Command ID Data length Ack/Nak r-CMD Val1 Checksum 0xAA 0xFF 3 ‘N' 0x11 "ERR" "ERR" : A code showing what error has occurred. 1 Preparations 46 Volume control • Function The volume of a product can be adjusted using a PC. • Viewing volume state (Get Volume Status) Header Command 0xAA 0x12 ID Data length 0 Checksum • Setting the volume (Set Volume) Header Command 0xAA 0x12 ID Data length Data 1 "Volume" Checksum "Volume": Volume value code to be set on a product. (0-100) • Ack Header Command ID Data length Ack/Nak r-CMD Val1 Checksum 0xAA 0xFF 3 ‘A' 0x12 "Volume" "Volume": Volume value code to be set on a product. (0-100) • Nak Header Command ID Data length Ack/Nak r-CMD Val1 Checksum 0xAA 0xFF 3 ‘N' 0x12 "ERR" "ERR" : A code showing what error has occurred. 1 Preparations 47 Input source control • Function The input source of a product can be changed using a PC. • Viewing input source state (Get Input Source Status) Header Command 0xAA 0x14 ID Data length 0 Checksum • Setting the input source (Set Input Source) Header Command Data length Data 0xAA 0x14 ID 1 "Input Source" Checksum "Input Source": An input source code to be set on a product. 0x14 PC 0x18 DVI 0x0C AV 0x08 Component 0x20 MagicInfo 0x1F DVI_video 0x40 DTV 0x21 HDMI1 0x22 HDMI1_PC 0x25 Display Port □ DVI_video, HDMI1_PC and HDMI2_PC cannot be used with the Set command. They only respond to "Get" commands. □ This model does not support BNC, S-Video, HDMI2 and HDMI2_PC ports. □ MagicInfo is only available with models that contain the MagicInfo function. 1 Preparations 48 Header Command ID Data length Ack/Nak r-CMD Val...
Эта инструкция также подходит к моделям:Мониторы - ME75B (8.54 mb)