Panasonic TH-42PHW5, TH-50PHW5 Serial Terminals connection, Installing the ferrite core, Command

Page 15

Connections

SERIAL Terminals connection

The SERIAL terminal is used when the Plasma Display is controlled by a computer.

COMPUTER

RS-232C

Ferrite core

 

(large size)

 

SERIAL

straight cable

(supplied)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

D-sub 9p

Less than

3" 15/16

 

 

(10 cm)

Notes:

(1)Use the RS-232C cable to connect the computer to the Plasma Display.

(2)The computer shown is for example purposes only.

(3)Additional equipment and cables shown are not supplied with this set.

6 7 8 9

1 2 3 4 5

Pin layout for RS-232C

Installing the ferrite core

(Large size)

Open

The SERIAL terminal conforms to the RS-232C interface specification, so that the Plasma Display can be controlled by a computer which is connected to this terminal.

The computer will require software which allows the sending and receiving of control data which satisfies the conditions given below. Use a computer application such as programming language software. Refer to the documentation for the computer application for details.

Communication parameters

Signal level

RS-232C compliant

 

 

Synchronization method

Asynchronous

 

 

Baud rate

9600 bps

 

 

Parity

None

 

 

Character length

8 bits

 

 

Stop bit

1 bit

 

 

Flow control

-

 

 

 

RS-232C Conversion cable

D-sub 9-pin female

Details

2

 

R X D

3

 

T X D

5

 

GND

4

6

Non use

7

 

Shorted

8

 

 

 

1 •

9

NC

Basic format for control data

The transmission of control data from the computer starts with a STX signal, followed by the command, the parameters, and lastly an ETX signal in that order. If there are no parameters, then the parameter signal does not need to be sent.

STX C1 C2 C3 : P1 P2 P3 P4 P5 ETX

 

 

 

 

Colon

 

Parameter(s)

 

End

 

 

 

 

 

 

Start

 

3-character

(1 - 5 bytes)

 

(03h)

 

 

(02h)

 

command (3bytes)

 

 

 

Notes:

(1)If multiple commands are transmitted, be sure to wait for the response for the first command to come from this unit before sending the next command.

(2)If an incorrect command is sent by mistake, this unit will send an “ER401” command back to the computer.

Command

Command

Parameter

Control details

PON

None

Power ON

POF

None

Power OFF

AVL

**

Volume 00 - 63

 

Audio mute OFF

AMT

0

1

Audio mute ON

 

IIS

None

Input select (toggle)

 

VID

AV Mode

 

YP1

Component / RGB mode (processed as a

 

 

Y/PB/PR or RGB signals as set by this unit)

 

RG1

PC Mode

DAM

None

Screen mode select (toggle)

 

NORM

4 : 3

 

ZOOM

Zoom

 

FULL

16 : 9

 

JUST

Just

 

SELF

Panasonic Auto

With the power off, this display responds to PON command only.

15

Image 15
Contents Operating Instructions High Definition Plasma DisplayEnglish Trademark Credits Dear Panasonic CustomerTable of Contents Important Safety Notice Safety Precautions SetupWhen using the Plasma Display Cleaning and maintenance Safety PrecautionsIf problems occur during use Check that you have the accessories and items shown AccessoriesAccessories Supply Optional AccessoriesHelpful Hint Remote Control BatteriesPrecaution on battery use Observe the following precautionCable fixing bands ConnectionsVideo 4 pin socket Connect the signal source equipmentAV Input Terminals connection ConnectionsComponent/RGB Input connection Component signals Y, PB, PR connectionRGB signal R, G, B, HD, VD connection Installing the ferrite core Small size Installing the ferrite core Large sizePC Input Terminals connection Component/RGB/PC input Signal Names for D-sub 15P ConnectorAV/Component/RGB/PC input signals AV input Component/RGB input PC RGB inputCommunication parameters Installing the ferrite coreCommand Serial Terminals connectionButton PC Mode SelectionBasic Controls Status buttonSurround button Sound mute On/Off see Volume AdjustmentOFF Timer button Basic ControlsAC cord connection Power On/Off and input signal selectionPower On/Off Connecting the plug to the Wall OutletSelect the input signal Power On/Off and input signal selectionSelecting the On-Screen Menu Language To Sound adjust menu See On-Screen Menu Display from Remote ControlOff On-Screen Menu Display from Remote ControlAspect Controls Panasonic Aspect ControlsZoom JustAdjusting screen Adjusting Picture Pos./SizePos Size Adjusting Picture Pos./SizePos Size Clock Phase RGB/PC in Mode Helpful Hint N / Normalise NormalisationTreble Sound AdjustmentMute BassOff Surround ControlsCinema Picture AdjustmentsNormal DynamicPicture Adjustments To stop the Screensaver under On, press the button Screensaver For preventing after-imagesReversal / Scroll selection On / Off selectionScreensaver For preventing after-images Side Panel AdjustmentSetup for input signals Component/RGB-in select3D Y/C Filter For Ntsc AV images If the picture image becomes unstable Setup for input signalsColour system / Panasonic Auto PulldownFreq. kHz/V-Freq. Hz Setup for input signals SyncSetting RGB sync signal Setting PC sync signalPlasma Display panel Symptoms Check TroubleshootingPage Page Specifications Specifications Customer’ Record
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TH-42PHW5, TH-50PHW5 specifications

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