Panasonic PT-L759XU Using the Serial connector RS-232C, Communication settings, Basic format

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Using the SERIAL connector (RS-232C)

The serial connector which is on the side terminal board of the projector conforms to the RS-232C interface specifica- tion, so that the projector can be controlled by a personal computer which is connected to this connector.

<Side terminal board>

SERIAL(RS-232C)

RS-232C cable (not included)

Note

Use a proper communication cable which is suitable for the personal computer to connect the serial connector and the

personal computer.

 

 

 

 

Pin layout and signal names for SERIAL connector

 

 

 

 

Projector

 

 

 

 

Pin No.

Signal name

Contents

 

1

2

 

1

CTS

Connected internally

 

 

 

 

 

 

2

RTS

Connected internally

 

3

 

 

 

5

3

RXD

Received data

 

 

 

 

 

 

 

 

4

GND

GND

 

 

 

 

 

 

 

6

8

 

5

TXD

Transmitted data

 

 

6

 

NC

 

Mini Din 8 p (female)

7

 

NC

 

 

 

 

 

 

8

 

NC

 

Communication settings

Signal level

Determined by RS-232C interface

Synchronizing method

Asynchronous

Baud rate

9 600 bps

Parity

None

Character length

8 bit

Stop bit

1 bit

X parameter

None

S parameter

None

Basic format

Each packet which is sent from the personal computer starts with STX. Following this is the command itself and the parameters for that command (if any,) and the packet then ends with ETX. Add parameters when necessary according to the control contents.

STX

Start byte

C1 C2 C3

 

:

 

 

P1 P2 P3 P4 P5

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Command

Colon

Parameter

(3 byte)

(1 byte)

(1- 5 byte)

ETX

End byte

Note

• If sending multiple commands, check that a response has been received from the projector for one command before sending the next command. When a command which do not require parameters is sent, the colon (:) is not required.

• If an incorrect command is sent from the personal computer, the “ER401” command will be sent from the projector to the personal computer.

• If an incorrect parameter is sent from the personal computer, the “ER402” command will be sent from the projector to

the personal computer.

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Contents PT-L759XU Declaration of Conformity Dear Panasonic CustomerFCC Warning Table of Contents Important Safeguards Important Safeguards LCD Projector Features Contents of LCD Projector Box Product Information LCD ProjectorFront Side Back Remote Control UnitAdjust Mouse ButtonUsing the Laser Pointer on the Remote Control Unit Before using the Remote Control UnitLoad the 2 AA batteries in the Remote Control Unit Remote Control Unit Projector Operating range of the remote control unitIf facing the remote control unit toward the screen Screen Projector Remote Control UnitStandard Setting-up Positions LCD Projector /Screen Relative Position ChartScreen characteristics reference Screen RequirementsTurning on the power Turning the power on and offLCD Projector Remote Control Unit Turning off the powerRetracting the adjustable legs Adjusting the LCD Projector Projection AngleAdjustment procedure Adjusting the Lens Zoom Ring Focus RingLCD Projector Remote Control Unit Changing the input signalPress the Input button Turning off the sound Adjusting the VolumeBasic LCD Projector Operation Turning off the Picture and Sound at the same timeMain Menu Adjustment MenuMenu operation guide Second MenuLanguage InformationBar Scale display Select 1 ...... DESK/FRONT Setting procedureSelect Type Setting the Screen TypeWide Function OFF Wide Function on Type ScreenPress or to select Compression, and then Enter to display Before adjusting After adjusting When reducingDigital Variable Compression An imagePress or to select Keystone, and then Enter to Keystone correction functionPress or to select Function, and then Enter to Keystone Image Corrected ImageDVI-D Signals that can be Input Signals that can be InputRGB Signals that can be Input Signal data Display mode nameVIDEO/VIDEO Signal that can be Input Component Signals Ypbpr that can be InputBlue Black Screen with No Input Signal VIDEO/VIDEO Signal Format Selection Selecting procedure Selecting the Image QualityAdjusting the Picture to the Desired Setting Adjustment procedure when adjusting the ColorAdjusting the White Balance Adjustment item Button Adjustment Details Adjustment RangeUsing the Auto Setup Feature Phase When adjusting the Horizontal Position H PositionAdjustment item Button Adjustment Details Position Dot ClockSelecting procedure select displays French Using Other Useful FunctionsTurning off the input signal display Selecting the Language for On-Screen DisplaysChanging to 169 wide screen format Auto Lamp Off Press or to select Auto Lamp Off, and then Enter to displayProcedure InformationDigital Zoom Projecting the DTV Format Signal Setting of the RGB1/YPBPR Input Signal SelectionChanging the RGB2 IN/RGB1 OUT Terminal OU TSystem Configuration Example Example of connection to audio-visual equipmentMonitor Diagram numbers correspond with numbers seeExample of connection to a Personal computer PC Audio Cable not includedBNC-RCA Adaptor not included Connecting D-sub 15-BNC5 female Adaptor CableSub 15-BNC5 female Adaptor Cable sold separately Video/Personal Computer Cables & Adaptors CABLE/ADAPTOR Port LengthRGB connector VGA MAC Adaptor Setting the DIP Switches DVI-D connectorCommunication settings Using the Serial connector RS-232CPin layout and signal names for Serial connector Projector Basic formatControl commands Cable specificationsExample of connection Wireless mouse and keyboardOperation Removing and Attaching the Carrying Handle When Removing the Carrying HandleWhen Attaching the Carrying Handle Lock RingStatus Code Display Indications Symptom Problem Possible SolutionStatus Code Display Cleaning procedure Cleaning the Air FilterAir Filter Lamp replacement period Lamp ReplacementCase lamp use reaches 2 000 hours Remove the Lamp unit screws Lamp replacement procedureIf you need to replace the lamp more urgently Install the new Lamp unit Replace the Lamp unit screwsSpecifications PAL/SECAM/NTSC/PAL-M/PAL-N/NTSC4.43FCC, UL, C-UL, CE, VDE, FDA Before Requesting Service Problem Possible CauseCher Client Avertissement E.U. seulementPage Page Période de remplacement de la lampe Pour les U.S.A. seulementRetirer les vis du couvercle de la lampe Procédure de remplacement de la lampeInstaller l’unité de la lampe neuve Retirer la vis de l’unité de la lampeVorsicht Lieber Panasonic-KundeWarnung Nur E.U Wichtige Sicherheitshinweise Wichtige Sicherheitshinweise Lampenaustauschperiode Benutzung des Laserzeigers der FernbedienungNur für USA Schrauben Sie die Lampenabdeckungsschrauben ab LampenaustauschverfahrenWenn Sie die Lampe dringend austauschen müssen Schrauben Sie die Lampeneinheitsschraube abTechnical Support Panasonic Broadcast & Television Systems CompanyPanasonic Canada Inc

PT-L759VU, PT-L759XU specifications

The Panasonic PT-L759XU and PT-L759VU projectors are advanced projection solutions designed for a variety of settings, including educational institutions and corporate environments. These models stand out due to their impressive image quality, versatility, and user-friendly features.

Both models utilize a powerful 3LCD technology, which ensures bright and vivid color reproduction while minimizing any potential color distortion associated with single-chip projectors. This results in sharp and natural images, making presentations, lectures, or video screenings exceptionally engaging. The projectors boast a brightness level of 7,000 lumens, making them suitable for environments with ample ambient light. This high brightness level allows content to be easily visible even in well-lit rooms, ensuring that audiences can see every detail.

In terms of resolution, the PT-L759XU and PT-L759VU feature a WXGA resolution of 1280 x 800 pixels, providing an excellent balance between image clarity and detailed presentations. This resolution supports a wide variety of content, including HD video and detailed slides, making it a perfect choice for multimedia presentations.

One of the standout features of these projectors is their advanced lens shift capability, which provides flexible placement options. Users can install the projector in different positions without compromising image quality or alignment. This is complemented by a powered zoom lens, which offers further flexibility, allowing users to easily adjust the projection size without moving the projector itself.

Both models are equipped with multiple connectivity options, including HDMI, VGA, and RCA inputs, ensuring compatibility with a wide range of devices. They also feature built-in network capabilities, allowing for easy integration into existing IT infrastructures and allowing for remote management. The projectors support Crestron, AMX, and PJLink protocols, making them ideal for modern smart classrooms and meeting rooms.

Energy efficiency is another notable characteristic of the PT-L759XU and PT-L759VU. With an Eco Mode, users can extend the lifespan of the lamp while reducing power consumption and maintenance costs.

In summary, the Panasonic PT-L759XU and PT-L759VU projectors deliver outstanding performance through vibrant image quality, versatile setup options, and user-friendly features. Their robust design and advanced technologies make them a reliable choice for any professional or educational setting.
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