Samsung Ud46cb Manual
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31 •Connector : RJ45 MDC Direct LAN cable (PC to HUB) RJ45 MDC RJ45 MDC HUB P1 P1 P2 P2 SignalP1P2Signal TX+11TX+ TX-22TX- RX+33RX+ RX-66RX- Cross LAN cable (PC to PC) RJ45 MDCP1 P2 SignalP1P2Signal TX+13RX+ TX-26RX- RX+31TX+ RX-62TX-
32 Connection •Connection 1 RS232CIN OUTRS232CINOUTRS232CINOUTRS232CINOUT • Connection 2 RJ45RJ45 • Connection 3 RS232C OUT RJ45RS232CIN OUTRS232CINOUTRS232CIN OUT
33 Control Codes Viewing control state (Get control command) HeaderCommand IDData length Checksum 0xAA Command type 0 Controlling (Set control command) HeaderCommand IDData length DataChecksum 0xAA Command type 1Value Command No.Command type CommandValue range 1Power control 0x110~1 2Volume control 0x120~100 3Input source control 0x14- 4Screen mode control 0x18- 5Screen size control 0x190~255 6PIP on/off control 0x3C0~1 7Auto adjustment control 0x3D0 8Video wall mode control 0x5C0~1 9Safety Lock 0x5D0~1 • 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. E.g. Power On & ID=0 Header Command IDData length Data 1Checksum 0xAA 0x11 1"Power" HeaderCommand IDData length Data 112 0xAA 0x11 11 • 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.
34 Power control •Function A product can be powered on and off using a PC. •Viewing power state (Get Power ON / OFF Status) Header Command IDData length Checksum 0xAA 0x11 0 • Setting power ON/Off (Set Power ON / OFF) Header Command IDData length DataChecksum 0xAA 0x11 1"Power" "Power": Power code to be set on a product. 1: Power ON 0: Power OFF • Ack Header Command IDData length Ack/Nakr-CMDVal1 Checksum 0xAA 0xFF 3'A'0x11"Power" "Power": Power code to be set on a product. • Nak Header Command IDData length Ack/Nakr-CMDVal1 Checksum 0xAA 0xFF 3'N'0x11"ERR" "ERR" : A code showing what error has occurred. Volume control • Function The volume of a product can be adjusted using a PC. •Viewing volume state (Get Volume Status) Header Command IDData length Checksum 0xAA 0x12 0 • Setting the volume (Set Volume) Header Command IDData length DataChecksum 0xAA 0x12 1"Volume" "Volume": Volume value code to be set on a product. (0-100) • Ack Header Command IDData length Ack/Nakr-CMDVal1 Checksum 0xAA 0xFF 3'A'0x12"Volume" "Volume": Volume value code to be set on a product. (0-100) • Nak Header Command IDData length Ack/Nakr-CMDVal1 Checksum 0xAA 0xFF 3'N'0x12"ERR" "ERR" : A code showing what error has occurred.
35 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 IDData length Checksum 0xAA 0x14 0 • Setting the input source (Set Input Source) Header Command IDData length DataChecksum 0xAA 0x14 1"Input Source" "Input Source": An input source code to be set on a product. 0x14PC 0x18 DVI 0x0C Input source 0x08 Component 0x20 MagicInfo 0x1F DVI_video 0x30 RF( TV ) 0x40 DT V 0x21 HDMI1 0x22 HDMI1_PC 0x23 HDMI2 0x24HDMI2_PC 0x25 DisplayPort ― 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 HDMI1, HDMI1_PC, HDMI2 and HDMI2_PC ports. ―MagicInfo is only available with models that contain the MagicInfo function. ―RF( TV ), DTV are only available with models that include a TV. • Ack Header Command IDData length Ack/Nakr-CMDVal1 Checksum 0xAA 0xFF 3'A'0x14"Input Source" "Input Source": An input source code to be set on a product. • Nak Header Command IDData length Ack/Nakr-CMDVal1 Checksum 0xAA 0xFF 3'N'0x14"ERR" "ERR" : A code showing what error has occurred.
36 Screen •Function The screen mode of a product can be changed using a PC. Screen mode cannot be controlled when the Video Wall function is enabled. ― This control can only be used on models that include a TV. • Viewing screen status (Get Screen Mode Status) Header Command IDData length Checksum 0xAA 0x18 0 • Setting the picture size (Set Picture Size) Header Command IDData length DataChecksum 0xAA 0x18 1"Screen Mode" "Screen Mode": A code that sets the product status 0x0116 : 9 0x04 Zoom 0x31 Wide Zoom 0x0B 4 : 3 • Ack Header Command IDData length Ack/Nakr-CMDVal1 Checksum 0xAA 0xFF 3'A'0x18"Screen Mode" "Screen Mode": A code that sets the product status • Nak Header Command IDData length Ack/Nakr-CMDVal1 Checksum 0xAA 0xFF 3'N'0x18"ERR" "ERR": A code showing what error has occurred
37 Screen size control •Function The screen size of a product can be changed using a PC. •Viewing the screen size (Get Screen Size Status) Header Command IDData length Checksum 0xAA 0x19 0 • Ack Header Command IDData length Ack/Nak r-CMDVal1 Checksum 0xAA 0xFF 3'A' 0x19"Screen Size" "Screen Size": product screen size (range: 0 – 255, unit: inch) • Nak Header Command IDData length Ack/Nak r-CMDVal1 Checksum 0xAA 0xFF 3'N' 0x19"ERR" "ERR": A code showing what error has occurred PIP On/Off control • Function The PIP mode of a product can be turned on or off using a PC. ― Only available on models that have the PIP function. ―The mode cannot be controlled if Video Wall is set to On . ― This function is not available in MagicInfo. • Viewing PIP on/off state (Get the PIP ON / OFF Status) Header Command IDData length Checksum 0xAA 0x3C 0 • Setting PIP on/off (Set the PIP ON / OFF) Header Command IDData length DataChecksum 0xAA 0x3C 1"PIP" "PIP": A code used to turn the PIP mode of a product on or off 1: PIP ON 0: PIP OFF • Ack Header Command IDData length Ack/Nak r-CMDVal1 Checksum 0xAA 0xFF 3'A' 0x3C"PIP" "PIP": A code used to turn the PIP mode of a product on or off • Nak Header Command IDData length Ack/Nak r-CMDVal1 Checksum 0xAA 0xFF 3'A' 0x3C"PIP" "ERR": A code showing what error has occurred
38 Auto adjustment control (PC and BNC only) •Function Automatically adjust the PC system screen using a PC. •Viewing auto adjustment state (Get Auto Adjustment Status) None •Setting auto adjustment (Set Auto Adjustment) Header Command IDData length Data Checksum 0xAA 0x3D 1"Auto Adjustment" "Auto Adjustment" : 0x00 (at all times) • Ack Header Command IDData length Ack/Nak r-CMDVal1 Checksum 0xAA 0xFF 3'A' 0x3D"Auto Adjustment" • Nak Header Command IDData length Ack/Nak r-CMDVal1 Checksum 0xAA 0xFF 3'A' 0x3D"ERR" "ERR": A code showing what error has occurred Video Wall Mode Control • Function Video Wall mode can be activated on a product using a PC. This control is only available on a product whose Video Wall is enabled. This function is not available in MagicInfo. •Viewing video wall mode (Get Video Wall Mode) Header Command IDData length Checksum 0xAA 0x5C 0 • Setting the video wall (Set Video Wall Mode) Header Command IDData length Data Checksum 0xAA 0x5C 1"Video Wall Mode" "Video Wall Mode": A code used to activate Video Wall mode on a product 1: Full 0: Natural • Ack Header Command IDData length Ack/Nak r-CMDVal1 Checksum 0xAA 0xFF 3'A' 0x5C"Video Wall Mode" "Video Wall Mode": A code used to activate Video Wall mode on a product • Nak Header Command IDData length Ack/Nak r-CMDVal1 Checksum 0xAA 0xFF 3'A' 0x5C"ERR" "ERR": A code showing what error has occurred
39 Safety Lock •Function PC can be used to turn the Safety Lock function on or off on a product. This control is available regardless of whether or not the power is turned on. •Viewing the safety lock state (Get Safety Lock Status) Header Command IDData length Checksum 0xAA 0x5D 0 • Enabling or disabling safety lock (Set Safety Lock Enable / Disable) Header Command IDData length Data Checksum 0xAA 0x5D 1"Safety Lock" "Safety Lock": Safety lock code to be set on a product 1: ON 0: OFF • Ack Header Command IDData length Ack/Nak r-CMDVal1 Checksum 0xAA 0xFF 3'A' 0x5D"Safety Lock" "Safety Lock": Safety lock code to be set on a product • Nak Header Command IDData length Ack/Nak r-CMDVal1 Checksum 0xAA 0xFF 3'N' 0x5D"ERR" "ERR": A code showing what error has occurred
40 Video Wall On •Function Personal Computer turns Video Wall of TV / Monitor ON/OFF. This function is not available in MagicInfo. •Get Video Wall On/Off Status Header Command IDData length Checksum 0xAA 0x84 0 • Set Video Wall On/Off Header Command IDData length Data Checksum 0xAA 0x84 1V.Wall_On • V.Wall_On : Video Wall Code to set on TV / Monitor 1: Video Wall ON 0: Video Wall OFF • Ack Header Command IDData length Ack/Nakr-CMDVal1Checksum 0xAA 0xFF 3'A'0x84V.Wall_ On V.Wall_On : Same as above • Nak Header Command IDData length Ack/Nakr-CMDVal1 Checksum 0xAA 0xFF 3'N'0x84ERR "ERR": A code showing what error has occurred Video Wall User Control • Function Personal Computer turns Video Wall function of TV / Monitor on/off. This function is not available in MagicInfo. •Get Video Wall Status Header Command IDData length Checksum 0xAA 0x89 0 • Set Video Wall Header Command IDData length Val1Val2Checksum 0xAA 0x89 2Wall_DivWall_SNo Wall_Div: Video Wall Divider code set on TV/Monitor