Philips BDH5011 user manual RS-232 Remote Control Connections, RS-232 Serial Terminal Overview

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User Manual BDH5011

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RS-232

7.6RS-232 Remote Control Connections

RS-232 Serial Terminal Overview

This display is equipped with an RS-232 serial terminal for using the display with computer controls.The RS-232 serial terminal conforms to the RS-232C interface specification.The computer will require software application (such as programming language software) which allows the computer to send and receive control data that can support the communications parameter listed below.

Communications Parameters

These parameters are required to setup communications with the display.

Specification:

RS-232C

Sync Method:

Synchronous

Baud Rate:

9600 bps

Parity:

None

Character:

Length 8 Bits

Stop Bit:

1 Bits

Pin Layout for RS-232 Terminal

The RS-232C terminal pin layout are as follows: Pin 1: Received Line Signal Detector (Data

Carrier Detect)

Pin 2: Received Data (RXD)

Pin 3: Transmit Data (TXD)

Pin 4: Data Terminal Ready (DTR)

Pin 5: Signal Ground

Pin 6: Data Set Ready (DSR)

Pin 7: Request To Send (RTS)

Pin 8: Clear To Send (CTS)

Pin 9: Ring Indicator

Basic Format for Command Parameters In order to transmit data from the computer to the display, the data must be sent in 1-byte-hex format.

The command code (see table below) must first be sent to the display, followed by the desired value setting in hexadecimal format.

The following is an example of a sequence to change the displays input to RGB:

Step 1: Send 1-byte for command 91 (input select) to the display in hex format 0x91

Step 2: Send 1-byte for the value of the RGB input. In this example, send 0x06.

Step 3: The display will then respond back to the PC with a 1-byte value to confirm the setting.

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Contents Philips Business Solutions Connecting the Display Using Your Display BasicsUnderstanding Your Display Advanced FunctionsImportant Safety Instructions Risk of Electric Shock Do not OpenUnit has been dropped or the cabinet has been damaged Canadian Compliance Statement FCC StatementFCC Compliance Statement Cabinet Cleaning Instructions Cleaning and MaintenanceFront Panel Cleaning Instructions Avoid Still Images Product Features Digital Zoom ModesDiscrete Power ON/OFF 280x1024 Sxga SupportDirect Input Selection Keys RS-232 Serial ConnectionPackage Contents Optional Accessories Understanding your Display Front View Full Function Remote Control 21 20. Menu Adjustment Channel Up/DownSwap 17 18. PIP PositionConnecting the Display Connecting a DVD Player Using Component Video InputUsing S-Video Input Using Composite AV Video InputConnecting a Hdtv Decoder Set-Top Box Using RGB InputConnecting a VCR Using Composite InputConnecting to an External Amplifier External Audio ConnectionsUsing the Subwoofer Out Connecting a Subwoofer Connecting a PC Using RGB or DVI Video Input RS-232 Remote Control Connections RS-232 Serial Terminal OverviewCommunications Parameters Pin Layout for RS-232 TerminalSignals Command ParametersFull Search 00=initiate full Using your Display Basics Powering on / OFFUsing Front Panel or Remote Control Using Discrete Power ON/OFF KeysSelecting Signal Source Using Direct Input Selection KeysAdjusting Sound Volume Using MuteUsing with Hdtv Understanding Hdtv Scan Mode Sdtv Interlaced scan method1Turn On PIP or POP Mode Changing the Sub-Picture Position in PIP ModeAdvanced Functions Picture-In-Picture PIP / Side-by-Side Picture POPChanging the Input Source for Main Picture Switching Main and Sub-Pictures SwapChanging the Input Source for Sub-Picture PIP Window Position Accessing PIP and POP Modes Modes using OSDPicture-In-Picture PIP / Side-by- Side Picture POP Con’t POP Window Swap PIP Window SwapScreen Rate Aspect Ratio Control Widescreen 169 Aspect Ratio Viewing Modes Understanding Widescreen ModesFull PanoramaFor Widescreen Content ZoomOn-Screen Display OSD Settings Sleep Timer Settings Setting Sleep Timer Using OSDSleep Timer On/Off Timer SettingSound Adjustments Variable and Fixed Audio OutputAudio Output VariableSwitching OFF Built-In Speakers BassTreble BalanceInput V-FREQ HZ Signal Frequency Information DisplayInput H-FREQ KHZ Hor RefreshPicture Adjustment For AV/Component Video 480i signal ContrastBrightness ColorColor Temperature Clock PhaseSharpness Screen WidthFor Component Video 480p 720p and 1080i signal Geometric Adjust For Component Video 480p 720p and 1080i signal Con’t For RGB / DVI Size Troubleshooting Troubleshoot Common Conditions Symptom Possible Cause RemedySpecifications Pin Assignments For D-SUB Connector In/Loop Out Pin Assignments For 24 Pin DVI ConnectorDigital OnlyDVI Signal Audio SignalRGB/DVI PB/PR For Component 1 Mode Resolution Rate Dimensions Without/Stand With/StandPackage Dimensions WeightPower Management Emission RequirementPreset Timing Chart Item DescriptionMode No 72.000 Wall Mount Option Rear View