Sony VPL-PX20, VPL-PX30, RM-PJM610 Service Manual

WORLD

SERVICE MANUAL

MODEL

..........

VPL-PX20 VPL-PX30

LCD DATA PROJECTOR

...............

MODEL

RM-PJM610

...............

DEST.

WORLD

..........

DEST.

WARNING!!

AN INSULATED TRANSFORMER SHOULD BE USED DURING ANY SERVICE TO AVOID POSSIBLE SHOCK HAZARD, BECAUSE OF LIVE CHASSIS. THE CHASSIS OF THIS RECEIVER IS DIRECTLY CONNECTED TO THE AC POWER LINE.

SAFETY-RELATED COMPONENT WARNING !!

COMPONENTS IDENTIFIED BY A ! MARK ON THE SCHEMA TIC DIAGRAMS, EXPLODED VIEWS AND IN THE PARTS LIST ARE CRITICAL TO SAFE OPERATION. REPLACE THESE COMPONENTS WITH SONY P ARTS WHOSE P ART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY .

A TTENTION!!

AFIN D’ÉVITER TOUT RISQUE D’ÉLECTROCUTION PROVENANT D’UN CHÂSSIS SOUS TENSION, UN TRANSFORMATEUR D’ISOLEMENT DOIT ETRE UTILISÉ LORS DE TOUT DÉPANNAGE. LE CHÂSSIS DE CE RÉCEPTEUR EST DIRECTEMENT RACCORDÉ Á L’ALIMENTATION SECTEUR.

ATTENTION AUX COMPOSANTS RELATIFS Á LA

SÉCURITÉ!!

LES COMPOSANTS IDENTIFIÉS PAR UNE MAPQUE ! SUR LES SCHÉMAS DE PRINCIPE, LES VUES EXPLOSÉES ET LES LISTES DE PIECES SONT D’UNE IMPORTANCE CRITIQUE POUR LA SÉCURITÉ DU FONCTIONNEMENT. NE LES REMPLACER QUE PAR DES COMPOSANTS SONY DONT LE NUMÉRO DE PIÈCE EST INDIQUÉ DANS LE PRÉSENT MANUEL OU DANS DES SUPPLÉMENTS PUBLIÉS PAR SONY.

! WARNING

This manual is intended for qualified service personnel only. To reduce the risk of electric shock, fire or injury, do not perform any servicing other than that contained in the operating instructions unless you are qualified to do so. Refer all servicing to qualified service personnel.

! WARNUNG

Die Anleitung ist nur für qualifiziertes Fachpersonal bestimmt. Alle Wartungsarbeiten dürfen nur von qualifiziertem Fachpersonal ausgeführt werden. Um die Gefahr eines elektrischen Schlages, Feuergefahr und Verletzungen zu vermeiden, sind bei Wartungsarbeiten strikt die Angaben in der Anleitung zu befolgen. Andere als die angegeben Wartungsarbeiten dürfen nur von Personen ausgeführt werden, die eine spezielle Befähigung dazu besitzen.

! AVERTISSEMENT

Ce manual est destiné uniquement aux personnes compétentes en charge de l’entretien. Afin de réduire les risques de décharge électrique, d’incendie ou de blessure n’effectuer que les réparations indiquées dans le mode d’emploi à moins d’être qualifié pour en effectuer d’autres. Pour toute réparation faire appel à une personne compétente uniquement.

VPL-PX20/PX30

TABLE OF CONTENTS

1. Operating Instructions

Operating Instructions...............................................................................1-1

Installation Manual for Dealers ..............................................................1-23

Quick Reference Card.............................................................................1-36

2. Service Informations

2-1. Circuit Boards Location ..............................................................................2-1

2-2. Servicing Tools ........................................................................................... 2-1

2-2-1. XA, XAA Extension Boards (70P) ............................................2-1

2-2-2. XB, XBB Extension Boards (50P)............................................. 2-1

2-3. Cabinet Assy Removal................................................................................ 2-2

2-4. Front Block Assy Removal .........................................................................2-2

2-5. NF Board Removal .....................................................................................2-3

2-6. BA and Y Boards Removal.........................................................................2-3

2-7. Power Block Removal.................................................................................2-4

2-8. G Block Assy (GA, GB, GC and GD Board) Removal ..............................2-4

2-9. C Board Removal........................................................................................ 2-5

2-10. Optics Unit Assy Removal..........................................................................2-5

2-11. BC and KS Boards Removal.......................................................................2-6

2-12. Connector Block Assy Removal .................................................................2-6

2-13. BB, QA, QB, QC and QD Boards Removal ...............................................2-7

2-14. F, K Board and AC Inlet Removal..............................................................2-7

2-15. Lens Assy Removal.....................................................................................2-8

2-16. Prism Block and Polarizer Removal ...........................................................2-8

2-17. Note on Lamp Breakage..............................................................................2-9

3. Theory of Operation

3-1. BA Board ....................................................................................................3-1

3-1-1. Main IC Functions......................................................................3-1

3-1-2. Signal Path .................................................................................3-1

3-1-3. Path of SYNC Processing ..........................................................3-2

3-1-4. Clamp Pulse Generation Circuit.................................................3-2

3-2. BB Board.....................................................................................................3-3

3-3. BC Board.....................................................................................................3-4

3-4. C Board ....................................................................................................... 3-5

3-4-1. Timing Generator .......................................................................3-5

3-4-2. LCD Driver Control Pulse .........................................................3-5

3-5. Y Board .......................................................................................................3-6

VPL-PX20/PX30

3-5-1. Microprocessor peripheral circuit .............................................. 3-6

3-5-2. USB Circuit ................................................................................3-7

3-5-3. Memory ......................................................................................3-8

3-6. Description of QA Board Operations........................................................3-10

3-6-1. Switching of Video Signals......................................................3-10

3-6-2. Switching of Audio Signals .....................................................3-11

3-6-3. Monitoring of the USB Power Supply .....................................3-11

3-7. Description of QB Board Circuit Operations............................................3-12

3-7-1. INPUT A Input.........................................................................3-12

3-7-2. DDC Memory...........................................................................3-12

3-7-3. INPUT A Mouse Driver........................................................... 3-12

3-8. Description of QC Board Circuit Operations............................................3-13

3-8-1. INPUT B Inputs .......................................................................3-13

3-8-2. DDC Memory...........................................................................3-13

3-8-3. INPUT A Mouse Driver........................................................... 3-13

3-9. Description of QD Board Circuit Operations............................................3-14

3-9-1. RS-232C Communication ........................................................3-14

3-9-2. Reception of Remote Control Signals...................................... 3-14

3-9-3. Video Input...............................................................................3-14

3-10. Description of K Board Circuit Operations ..............................................3-14

3-11. Description of KS Board Circuit Operations ............................................3-14

3-12. Voltage Map of F, GA, GB, GC, GD Board.............................................3-15

3-12-1. Voltages Map of F, GA, GB, GC and GD Board ....................3-15

3-12-2. F Board..................................................................................... 3-15

3-12-3. GA Board ................................................................................. 3-16

3-12-4. Main Converter ........................................................................3-19

3-12-5. Basic Operations of Sub-Converter .........................................3-20

3-12-6. Details of Parts .........................................................................3-21

3-12-7. GB, GC, and GD Boards.......................................................... 3-22

4. Electrical Adjustments

4-1. Equipment Required....................................................................................4-1

4-2. Preparations.................................................................................................4-1

4-2-1. Turning on the Power................................................................. 4-1

4-2-2. Setting the Factory Mode ...........................................................4-1

4-3. C Board Adjustments ..................................................................................4-1

4-3-1. R VCOM Adjustments ...............................................................4-1

4-3-2. G VCOM Adjustments...............................................................4-1

4-3-3. B VCOM Adjustments ...............................................................4-1

4-4. Signal Level Adjustments ...........................................................................4-1

4-4-1. Component Level Adjustments.................................................. 4-1

4-4-2. VIDEO NTSC Level Adjustments............................................. 4-2

4-4-3. VIDEO PAL Level Adjustments ...............................................4-2

4-4-4. Y/PB/PR Level Adjustments......................................................4-2

VPL-PX20/PX30

4-4-5. 15KRGB Level Adjustments .....................................................4-3

4-4-6. W/B HIGH Adjustments ............................................................4-3

4-4-7. W/B LOW Adjustments .............................................................4-4

4-4-8. Component Y Level Adjustment ...............................................4-4

4-5. VIDEO W/B Low Mode Adjustment .........................................................4-5

4-5-1. High Mode .................................................................................4-5

4-5-2. Low Mode ..................................................................................4-5

4-6. Adjustments in Replacement of Prism and Optical Unit ............................4-6

4-6-1. VCOM Adjustment ....................................................................4-6

4-6-2. Polarization Plate Adjustment.................................................... 4-6

4-6-3. 3Dγ Adjustment (Outline) .........................................................4-6

4-6-4. 3Dγ Adjustments .......................................................................4-6

4-7. Adjustment Item Intialize Data ...................................................................4-7

5. Semiconductors

6. Exploded Views

6-1. Cabinet ........................................................................................................ 6-1

6-2. Chassis Block ..............................................................................................6-2

6-3. Optics Unit ..................................................................................................6-3

6-4. Base Block ..................................................................................................6-4

6-5. Optical Unit................................................................................................. 6-5

7. Electrical Parts List

8. Block Diagrams

Overall ....................................................................................................................8-1

QA ..........................................................................................................................8-4

QB...........................................................................................................................8-2

QC...........................................................................................................................8-2

QD ..........................................................................................................................8-3

BA...........................................................................................................................8-3

BB........................................................................................................................... 8-6

BC........................................................................................................................... 8-8

C .............................................................................................................................8-9

NF .........................................................................................................................8-10

NR.........................................................................................................................8-10

S ............................................................................................................................ 8-10

VPL-PX20/PX30

Y ........................................................................................................................... 8-10

K ........................................................................................................................... 8-11

KS .........................................................................................................................8-11

H ........................................................................................................................... 8-11

F ............................................................................................................................ 8-12

GA (1/2)................................................................................................................8-12

GA (2/2)................................................................................................................8-13

GB.........................................................................................................................8-13

GC.........................................................................................................................8-13

GD ........................................................................................................................8-13

9. Diagrams

9-1. Frame Schematic Diagram.......................................................................... 9-1

9-2. Schematic Diagrams and Printed Wiring Boards........................................9-4

Schematic Diagrams

QA (1/3) ....................................................................................................9-6

QA (2/3) ....................................................................................................9-7

QA (3/3) ....................................................................................................9-8

QB (1/2) .................................................................................................. 9-10

QB (2/2) .................................................................................................. 9-11

QC (1/2) .................................................................................................. 9-12

QC (2/2) .................................................................................................. 9-13

QD...........................................................................................................9-15

BA (1/2) .................................................................................................. 9-17

BA (2/2) .................................................................................................. 9-18

BB (1/4) ..................................................................................................9-21

BB (2/4) ..................................................................................................9-22

BB (3/4) ..................................................................................................9-23

BB (4/4) ..................................................................................................9-24

BC (1/2) ..................................................................................................9-26

BC (2/2) ..................................................................................................9-27

C (1/3) ..................................................................................................9-29

C (2/3) ..................................................................................................9-30

C (3/3) ..................................................................................................9-31

NF ...........................................................................................................9-33

NR ...........................................................................................................9-33

S .............................................................................................................. 9-33

Y (1/3) ..................................................................................................9-33

Y (2/3) ..................................................................................................9-34

Y (3/3) ..................................................................................................9-35

H..............................................................................................................9-36

K..............................................................................................................9-37

KS ...........................................................................................................9-37

F .............................................................................................................. 9-39

VPL-PX20/PX30

GA (1/2) ..................................................................................................9-39

GA (2/2) ..................................................................................................9-40

GB ...........................................................................................................9-41

GC ...........................................................................................................9-41

GD...........................................................................................................9-42

Printed Wiring Boards

QA.............................................................................................................9-5

QB ...........................................................................................................9-10

QC ...........................................................................................................9-12

QD...........................................................................................................9-14

BA ...........................................................................................................9-16

BB ...........................................................................................................9-20

BC ...........................................................................................................9-25

C .............................................................................................................. 9-28

NF ...........................................................................................................9-32

NR ...........................................................................................................9-32

S .............................................................................................................. 9-32

Y..............................................................................................................9-32

H..............................................................................................................9-36

K..............................................................................................................9-37

KS ...........................................................................................................9-37

F .............................................................................................................. 9-38

GA...........................................................................................................9-38

GB ...........................................................................................................9-41

GC ...........................................................................................................9-41

GD...........................................................................................................9-42

1-1

VPL-PX20/PX30

Section 1

Operating Instructions

This section is extracted

from operation manual.

 1999 Sony Corporation

4-073-984-11(1)

VPL-PX20 VPL-PX30

Operating Instructions Mode d’emploi Manual de instrucciones

FR ES

LCD Data Projector

VPL-PX20/PX30

1-2

VPL-PX20/PX30

(GB)

To prevent fire or shock hazard, do not expose the unit to rain or moisture.

To avoid electrical shock, do not open the cabinet. Refer servicing to qualified personnel only.

This symbol is intended to alert the user to the presence of uninsulated “dangerous voltage” within the product’s enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons.

This symbol is intended to alert the user to the presence of important operating and maintenance (servicing) instructions in the literature accompanying the appliance.

WARNING

This label is located on the rear of the Remote Commander.

Caution

use of controls or adjustments or performance of procedures other than those specified herein may result in hazardous radiation exposure.

Notes

• Do not aim the laser at people or not look into the laser transmitter.

• When the Remote Commander causes malfunction, consult with qualified Sony personnel. We change the Remote Commander as new one according to the guarantee.

This label is located on the rear of the Remote Commander.

Laser light shines out of this window.

For the customers in the USA

This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense.

You are cautioned that any changes or modifications not expressly approved in this manual could void your authority to operate this equipment.

This label is located on the side of the Remote Commander.

LASER RADIATION DO NOT STARE INTO BEAM CLASS 2 LASER PRODUCT RAYONNEMENT LASER NE PAS REGARDER DANS LE FAISCEAU APPAREIL A LASER DE CLASSE 2 LASER–STRAHLING NIGHT IN DEN STRAHL BLICKEN LASER KLASSE 2

MAX OUTPUT:1mW WAVE LENGTH:645nm

LASER RADIATION DO NOT STARE INTO BEAM

WAVE LENGTH:645nm MAX OUTPUT:1mW



CLASS II LASER PRODUCT

COMPLIES WITH DHHS 21 CFR SUBCHAPTER J SONY CORPORATION 6-7-35 KITASHINAGAWA SHINAGAWA-KU,TOKYO,JAPAN



MANUFACTURED;

CAUTION

AVOID EXPOSURE

LASER RADIATION IS EMITTED FROM THIS APERTURE.

(GB)

For the customers in Canada

This Class A digital apparatus complies with Canadian ICES-003.

For the customers in the United Kingdom

WARNING THIS APPARATUS MUST BE EARTHED

IMPORTANT

The wires in this mains lead are coloured in accordance with the following code:

Green-and-Yellow: Earth Blue: Neutral

Brown: Live As the colours of the wires in the mains lead of this apparatus may not correspond with the coloured markings identifying the terminals in your plug proceed as follows: The wire which is coloured green-and-yellow must be connected to the terminal in the plug which is marked by the letter E or by the safety earth symbol I or coloured green or green-and-yellow. The wire which is coloured blue must be connected to the terminal which is marked with the letter N or coloured black. The wire which is coloured brown must be connected to the terminal which is marked with the letter L or coloured red.

Voor de klanten in Nederland

Bij dit product zijn batterijen geleverd. Wanneer deze leeg zijn, moet u ze niet weggooien maar inleveren als KCA.

The socket-outlet should be installed near the equipment

and be easily accessible.

Warning on power connection

Use a proper power cord for your local power supply.

The United States, Continental UK, Ireland, Japan Canada Europe Australia, New Zealand

Plug type VM0233 290B YP-12A —

VM1296 Female end VM0089 386A YC-13B VM0310B VM10505 Cord type SJT SJT H05VV-F N13237/CO-228 HVCTF Rated Voltage & Current 10A/125V 10A/125V 10A/250V 10A/250V 13A/125V Safety approval UL/CSA UL/CSA VDE VDE DENTORI

.........................................................................................................................................................................................................

1) Use the correct plug for your country.

1-3

VPL-PX20/PX30

(GB)

English

Table of Contents

Overview

Precautions ............................................................... 7 (GB)

Features..................................................................... 8 (GB)

Location and Function of Controls......................... 9 (GB)

Front/Left Side ......................................................... 9 (GB)

Rear/Right Side/Bottom...........................................9 (GB)

Control panel.......................................................... 11 (GB)

Connector panel ..................................................... 12 (GB)

Remote Commander .............................................. 13 (GB)

Setting up and projecting

Installing the Projector........................................... 14 (GB)

Connecting.............................................................. 15 (GB)

Connecting with a Computer ................................. 15 (GB)

Connecting with a VCR/15k RGB/Component

Equipment......................................................... 17 (GB)

Selecting the Menu Language............................... 18 (GB)

Projecting ................................................................ 19 (GB)

Effective tools for your presentation ..................... 21 (GB)

Adjustments and settings using the menu

Using the MENU...................................................... 22 (GB)

The PICTURE CTRL Menu ..................................... 22 (GB)

The INPUT SETTING Menu .................................... 24 (GB)

The SET SETTING Menu ........................................ 26 (GB)

The INSTALL SETTING Menu ................................ 27 (GB)

Installation

Installation Examples............................................. 28 (GB)

Floor Installation.................................................... 28 (GB)

Ceiling Installation................................................. 29 (GB)

Tips for Installation ................................................ 30 (GB)

Unsuitable Installation ........................................... 30 (GB)

Notes on Installation .............................................. 30 (GB)

1-4

VPL-PX20/PX30

(GB)

Maintenance

Maintenance............................................................ 32 (GB)

Replacing the Lamp ............................................... 32 (GB)

Cleaning the Air Filter ........................................... 33 (GB)

Troubleshooting ..................................................... 34 (GB)

Other

Specifications ......................................................... 36 (GB)

Index ........................................................................ 42 (GB)

(GB)

Precautions

On safety

•Check that the operating voltage of your unit is identical with the voltage of your local power supply.

•Should any liquid or solid object fall into the cabinet, unplug the unit and have it checked by qualified personnel before operating it further.

•Unplug the unit from the wall outlet if it is not to be used for several days.

•To disconnect the cord, pull it out by the plug. Never pull the cord itself.

•The wall outlet should be near the unit and easily accessible.

•The unit is not disconnected to the AC power source (mains) as long as it is connected to the wall outlet, even if the unit itself has been turned off.

•Do not look into the lens while the lamp is on.

•Do not aim the laser at people or not look into the laser transmitter.

•Do not place your hand or objects near the ventilation holes — the air coming out is hot.

•Be careful not to catch your fingers by the adjuster when you lift up the projector. Do not push hard on the top of the projector with the adjuster out.

On illumination

•To obtain the best picture, the front of the screen should not be exposed to direct lighting or sunlight.

•Ceiling-mounted spot lighting is recommended. Use a cover over fluorescent lamps to avoid lowering the contrast ratio.

•Cover any windows that face the screen with opaque draperies.

•It is desirable to install the projector in a room where floor and walls are not of light-reflecting material. If the floor and walls are of reflecting material, it is recommended that the carpet and wall paper be changed to a dark color.

On preventing internal heat build-up

After you turn off the power with the I /

key on the

Remote Commander or on the control panel, do not disconnect the unit from the wall outlet while the cooling fan is still running.

Caution

The projector is equipped with ventilation holes (intake) on the bottom and ventilation holes (exhaust) on rear. Do not block or place anything near these holes, or internal heat build-up may occur, causing picture degradation or damage to the projector.

On cleaning

•To keep the cabinet looking new, periodically clean it with a soft cloth. Stubborn stains may be removed with a cloth lightly dampened with a mild detergent solution. Never use strong solvents, such as thinner, benzene, or abrasive cleansers, since these will damage the cabinet.

•Avoid touching the lens. To remove dust on the lens, use a soft dry cloth. Do not use a damp cloth, detergent solution, or thinner.

•Clean the filter at regular intervals every 300 hours.

On repacking

•Save the original shipping carton and packing material; they will come in handy if you ever have to ship your unit. For maximum protection, repack your unit as it was originally packed at the factory.

Precautions

Overview

1-5

VPL-PX20/PX30

(GB)

Features

High brightness, high picture quality

•High brightness

The LCD panel with microlens and the 200 W UHP lamp allow high brightness (light output 1400 ANSI lumen for VPL-PX20, and 2400 ANSI lumen for VPL-PX30) and excellent uniformity on the picture.

•High resolution

By adopting three 1.3-inch, approximately 790,000pixels XGA panels, this projector can project sharp picture with the resolutions of 1024 × 768 pixels for RGB input and 750 horizontal TV lines for video input.

•High picture performance

This projector utilizes 3D Digital Gamma correction for good picture uniformity. And the internal RGB enhancer provides sharper RGB images.

Simple setup

•Sony original high performance APA (Auto Pixel Alignment) function

You can get the clearest picture automatically by simply pressing the APA key when the signal is input from a computer.

•Simple setup with external equipment This projector has 44 kinds of preset data for input signals. You can get a suitable picture by connecting an equipment with supplied cable and pressing the APA key.

•USB, Digital RGB and 5BNC connectors USB equipment (e.g., USB mouse) allows you to expand your system. Using the application software supplied with the projector allows you to control the projector from your computer operated with Windows

98 operating system . The Digital RGB connector allows you to connect the projector to a Digital RGB equipment. The 5BNC input connector allows you to connect the projector to a workstation output high-resolution signals and to connect the projector to a computer from a long distance.

Easy presentation

•Remote Commander with mouse control and laser pointer functions

With the built-in mouse receiver, you can operate a computer with the Remote Commander. For presentations, you can use the laser pointer built into the Remote Commander.

•Digital ZOOM, FUNCTION and HELP keys on

the Remote Commander

The Digital ZOOM allows you to enhance your presentation by zoooming in on the image. You can allocate a presentation file to the FUNCTION keys by using the application software (CD-ROM) supplied with the projector. Just pressing the FUNCTION key opens the file immediately. The HELP key will be helpful if you encounter a problem during operation.

•High portability This projector is compact-7.2kg (15lb 14oz), portable size. With such a feature, a carrying handle contributes to a convenient carrying, and you can carry it everywhere you want.

Multi scan compatibility

•Scan converter built-in This projector has a built-in scan converter which converts the input signal within 1024 × 768 pixels.

•Accept various input signals This projector accepts video signals of the composite, S video, and component as well as the 15k RGB, VGA

, SVGA2), XGA

and SXGA

signals, which all can be displayed.

•Compatible with six color systems NTSC

3.58

, PAL, SECAM, NTSC

4.43

, PAL-M or PAL-N color system can be selected automatically or manually.

Other functions

Plug & Play

This projector complies with DDC1 and DDC2B. (DDC1 and DDC2B are the Display Data Channel (DDC

TM)4)

standard in the VESA standard.) When connecting a DDC1 host system, the projector synchronizes with V.CLK that follows the VESA standard and outputs EDID (Extended Display Identification Data) to the data line. When connecting a DDC2B host system, the projector automatically switches to the appropriate communication mode.

Features

1) Windows is a registered trademark of Microsoft Corporation (U.S.A and other countries).

2) VGA, SVGA, XGA and SXGA are registered trademarks of the International Business Machines Corporation, U.S.A.

3) NTSC

4.43

is the color system used when playing back a video recorded on NTSC on an NTSC

4.43

system VCR.

4) DDC

is a registered trademark of the Video Electronics Standard Association.

(GB)

Location and Function of Controls

Front/Left Side

1 Zoom ring

Adjusts the size of the picture.

2 Focus ring

Adjusts the picture focus.

3 Lens

Open the lens cap before projection.

4 Ventilation holes (exhaust)

5 Front remote control detector (SIRCS receiver)

6 Adjuster

When a picture is projected on the out of the screen, adjust the picture using this adjuster.

For details on how to use the adjusters, see “How to use the adjuster” on page 10 (GB).

7 Security lock

Connects to an optional security cable (Kensington’s).

The security lock corresponds to Kensington’s MicroSaver Security System. If you have any comment, contact

Kensington 2853 Campus Drive, San Mates, CA 94403 U.S.A. Tel: 800-535-4242: extension 3348 Home page address: http://www.kensington.com/

8 Carrying handle

Pull up the handle from the projector for carrying.

9 Left speaker

0 Control panel

For details, see “Control panel” on page 11 (GB).

qa Right speaker

qs Lens hood

qd Rear remote control detector (SIRCS receiver)

qf AC IN socket

Connects the supplied AC power cord.

Rear/Right Side/Bottom

Location and Function of Controls

45 7

1qa

qs 0

qhqlqk

1-6

VPL-PX20/PX30

(GB)

qg Rear speaker

qh Lamp cover

qj Ventilation holes (intake)/air filter cover

Notes

•Do not place anything near the ventilation holes as it may cause internal heat build-up.

•Do not place your hand or objects near the ventilation holes — the air coming out is hot.

qk Air filter cover button

Used to remove the air filter cover.

For details, see “Cleaning the Air Filter” on page 33 (GB).

Note

Clean the air filter every 300 hours to ensure optimal performance.

ql Adjuster buttons

w; Connector panel

For details, see page 12 (GB).

How to use the adjuster

To adjust the height

Adjust the height of the projector as follows:

Lift the projector and press the adjuster buttons. The adjusters will extend from the projector.

While pressing the buttons, lower the projector. Then, release the buttons. For fine adjustment, turn the adjusters to the right and the left.

Notes

•Be careful not to let the projector down on your fingers.

•Do not push hard on the top of the projector with the adjusters out.

Location and Function of Controls

Adjuster buttons

(GB)

Location and Function of Controls

Control panel

1 VOL +/– keys

Adjust the volume of the built-in speakers and output level of the AUDIO jack.

+ : Increases the volume. – : Decreases the volume.

2 Arrow keys (M/m/</,)

Used to select the menu or to make various adjustments.

3 MENU key

Displays the on-screen menu. Press again to clear the menu.

4 HELP key

If you need help information during an operation, press this key to display help messages. The Help menu lists error recoveries depending on problem type.

5 Indicators

LAMP/COVER: Lights up or flashes under the

following conditions:

• Lights up when the lamp has reached the end of its life or becomes a high temperature.

• Flashes when the lamp cover or air filter cover is not secured firmly.

TEMP (Temperature)/FAN: Lights up or flashes

under the following conditions:

• Lights up when temperature inside the projector becomes unusually high.

• Flashes when the fan is broken.

POWER SAVING: Lights up when the projector is

in the power saving mode. When POWER SAVING in the SET SETTING menu is set to ON, the projector goes into the power saving mode if no signal is input for 10 minutes. Although the lamp goes out, the cooling fan keeps running. In the power saving mode, any key does not function for the first 40 seconds. The power saving mode is canceled when a signal is input or any key is pressed.

ON/STANDBY: Lights up or flashes under the

following conditions:

• Lights in red when the AC power cord is plugged into the wall outlet. Once in the standby mode, you can turn on the projector with the

I / 1

key.

• Lights in green when the power is turned on.

• Flashes in green while the cooling fan runs after turning off the power with the

I / 1

key. The fan runs for about 120 seconds after turning off the power. The ON/STANDBY indicator flashes quickly for the first 40 seconds. During this time, you cannot turn the power back on with the

I / 1

key.

For details on the LAMP/COVER and the TEMP/FAN indicators, see page 35 (GB).

/ 1 (on / standby) key

Turns on and off the projector when the projector is in the standby mode. The ON/STANDBY indicator lights in green when the power is turned on.

When turning off the power, press the I /

key twice following the message on the screen, or press and hold the key for about one second.

For details on steps for turning off the power, see “To turn off the power” on page 20 (GB).

7 INPUT key

Selects the input signal. Each time you press the key, the input signal switches as follows:

The audio signals are common to the VIDEO and S-VIDEO.

8 LIGHT key

If you press this key while the power is on, the keys on the control panel will be displayed in orange. Press this key to turn off the light.

9 APA (Auto Pixel Alignment) key

Adjusts a picture to be projected clearest automatically while a signal from the computer is input. Adjust the shift (up/down and left/right) at the same time automatically.

Note

Press the APA key when the full image is displayed on the screen. If there are black edges around the image, the APA function will not function properly and the image may extend beyond the screen.

q; RESET key

Resets the value of an item back to its factory preset value. This key functions when the menu or a setting item is displayed on the screen.

qa ENTER key

Enters the settings of items in the menu system.

INPUT

HELP

ENTER

RESET

APA

LIGHT

VOL +

VOL -

LAMP/ COVER

TEMP/ FAN

POWER SAVING

ON/

STANDBY

1234

6 7

890qa

B INPUT-A B INPUT-B

S-VIDEO b VIDEO b

1-7

VPL-PX20/PX30

(GB)

Connector panel

1 INPUT A connectors

1DIGITAL RGB/5BNC/RGB switch: Selects

DIGITAL RGB, 5BNC or RGB on INPUT A connectors. Select the appropriate position depending on the input signal. DIGITAL RGB: Signal input from DIGITAL

RGB connector.

5BNC: Signal input from the 5BNC connector. RGB: Signal input from the RGB connector.

2RGB input connector (HD D-sub 15-pin,

female): Connects to the monitor output on a

computer using the supplied cable. This connector only accepts signals from a computer.

35BNC input connectors (R/R-Y/P

, G/Y, B/B-

Y/P

, SYNC/HD, VD connectors) (BNC type):

Connect to a high-resolution computer or VCR where signals are transmitted long distances; for example, when the projector has been hung from the ceiling. According to the connected equipment, computer, component (R-Y/Y/B-Y), HDTV or DTV (DTV GBR, DTV YP

BPR

) signal is selected.

Right side

Location and Function of Controls

4DIGITAL RGB input connector (DFP 20-pin,

TMDS): Connects to a digital RGB output

connector on external equipment.

5USB connector: Connects your computer or

USB equipment.

A plug: (Right, for downstream, 4-pin):

Connects to USB

equipment

B plug: (Left, for upstream, 4-pin):

Connects to a computer. If you connect the projector and a computer, the projector automatically assumes that a USB mouse is connected; this allows you to control the mouse from the Remote Commander. The application software supplied with the projector allows you to control the projector from your computer.

6MOUSE (13-pin) connector: Connects to the

mouse port on a computer to control the mouse function using the supplied mouse cable.

7AUDIO (stereo mini-jack) jack: Connects to the

audio output on a computer.

2 INPUT B connectors

Connect to external equipment such as a computer. You can control the mouse signal with the Remote Commander.

RGB input (HD D-sub 15-pin, female): Connects

to the monitor output on a computer using the supplied cable. This connector only accepts signals from a computer.

AUDIO (stereo mini-jack): Connects to the audio

output on a computer.

MOUSE (13-pin): Connects to the mouse port on a

computer to control the mouse function using the supplied mouse cable.

3 VIDEO IN jacks

Connect to external video equipment such as a VCR.

S VIDEO (mini DIN 4-pin):

Connects to the S video

output (Y/C video output) on video equipment.

VIDEO (phono type): Connects to the composite

video output.

AUDIO input L (MONO)/R (phono type): Connect

to the audio output of equipment. For stereo equipment, use both the L and R jacks; for monaural equipment, use the L (MONO) jack only. The audio signals are common to the VIDEO and S VIDEO.

4 CONTROL S IN/PLUG IN POWER (DC 5V output) jack

Connects to the control S out jacks of the Sony equipment. Connects to the CONTROL S OUT jack on the supplied Remote Commander when using it as a wired Remote Commander. In this case, you do not need to install the batteries in the Remote Commander, since the power is supplied from this jack.

5 RS-232C connector (D-sub 9-pin, female)

Connects to a computer to operate the projector from the computer.

RS-232C

PLUG IN POWER

OUTPUT

INPUT A

INPUT B

VIDEO IN

CONTROL S

REMOTE

DIGITAL RGB

USB

R/R-Y/P

R B/B-Y/PBSYNC/HD VDG/Y

MOUSEAUDIORGB

MOUSEAUDIOAUDIO RGB

MONITOR

S VIDEO VIDEO AUDIO

(MONO)

DIGITAL

RGB RGB

5BNC

RS-232C

PLUG IN POWER

OUTPUT

INPUT A

INPUT B

VIDEO IN

CONTROL S

REMOTE

DIGITAL RGB

USB

R/R-Y/PR B/B-Y/PB

SYNC/HD VDG/Y

MOUUSEAUDIORGB

MOUUSEAUDIOAUDIO RGB

MONITOR

S VIDEO VIDEO AUDIO

(MONO)

DIGITAL

RGB RGB

5BNC

INPUT A

DIGITAL RGB

USB

R/R-Y/P

B/B-Y/PBSYNC/HD VDG/Y

MOUSEAUDIORGB

DIGITAL

RGB RGB

5BNC

(GB)

1) Macintosh is a registered trademark of Apple Computer, Inc.

Remote Commander

The keys which have the same names as on the control panel function identically. You can control a connected computer using the Remote Commander.

For details, see “Connecting with a Computer” on page 15 (GB).

Notes on laser beam

•Do not look into the laser transmitter.

•Do not aim the laser at people. 1

/ 1 key

2 INPUT key 3 APA (Auto Pixel Alignment) key 4 VOLUME +/– keys 5 LASER key

Emits laser beam from the laser transmitter when you press this key.

Location and Function of Controls

COMMAND

MUTING

VOLUME

HELP

INPUTAPA

FUNCTION

MENU LASER

ENTER

RESET

D ZOOM

+ –

–

R CLICK

PIC

AUDIO

ONOFF

6 7

qa,qs

wa ws

6 OUTPUT connectors

MONITOR (HD D-sub 15-pin, female): Connects

to the video input connector on the monitor. Outputs signals from the selected channel in the INPUT A (RGB or 5BNC) or INPUT B (RGB) connector. This connector does not output any signals from the DIGITAL RGB connector.

AUDIO (phono type): Connects to external active

speakers. The volume of the speakers can be controlled by the VOLUME +/– keys on the Remote Commander or the VOL +/– keys on the control panel.

6 Joy stick

Functions as a mouse of a computer connected to the unit.

7 Arrow keys (M/m/</,) 8 L CLICK key

Functions as a left button on a mouse. When connected to a Macintosh

computer, the L CLICK

key functions as a mouse button.

9 R CLICK key

Functions as a right button on a mouse. When connected to a Macintosh computer, the R CLICK key functions as a mouse button.

0 D ZOOM +/– key

Enlarges the image at a desired location on the screen.

+: Pressing the + key once displays the icon. This

icon indicates the point you want to enlarge. Use an arrow key (M/m/</,) to move the icon to the point to be enlarged. Press the + key repeatedly until the image is enlarged to your requirements.

–: Pressing the – key reduces an image that has been

enlarged with the D ZOOM + key.

qa Strap holder

Attaches the supplied strap.

qs CONTROL S OUT jack (stereo minijack)

Connects to the CONTROL S IN jack on the projector with the connecting cable (not supplied) when using the Remote Commander as a wired one. In this case, you do not need to install the batteries since the power is supplied via the CONTROL S IN jack on the projector.

qd RESET key qf ENTER key qg MENU key qh FUNCTION 1/2 keys

When you connect the projector with a computer, you can open a file on the screen by just pressing the FUNCTION key. This will enhance your presentation. To use this function, allocate a file to the FUNCTION key by using the application software. For details on how to allocate a file to the FUNCTION key, refer to the help file of the application software.

1-8

VPL-PX20/PX30

(GB)

Location and Function of Controls / Installing the Projector

Be sure to install the battery from the # side.

qj MUTING keys

Cut off the picture and sound.

PIC: Cuts off the picture. Press again to restore the

picture.

AUDIO: Cuts off the sound from speakers and

AUDIO jack. Press again or press the VOLUME + key to restore the sound.

qk HELP key

If you need help information during an operation, press this key to display help messages.

ql COMMAND ON/OFF switch

When this switch is set to OFF, no key on the Remote Commander function. This saves the battery power.

w; Transmission indicator

Lights up when you press a key on the Remote Commander. This indicator does not light up when you use the laser pointer.

wa Infrared transmitter ws Laser transmitter

Battery installation

Push and slide to open the lid, then install the two size AA (R6) batteries (supplied) with the correct polarity.

Replace the lid.

Notes on batteries

•Make sure that the battery orientation is correct when inserting batteries.

•Do not mix an old battery with a new one, or different types of batteries.

•If you will not use the Remote Commander for a long time, remove the batteries to avoid damage from battery leakage. If batteries have leaked, remove them, wipe the battery compartment dry and replace the batteries with new ones.

Notes on Remote Commander operation

•Make sure that there is nothing to obstruct the infrared beam between the Remote Commander and the remote control detector on the projector.

•The operation range is limited. The shorter the distance between the Remote Commander and the projector is, the wider the angle within which the commander can control the projector.

Installing the Projector

This section describes the installation arrangements for installing the projector.

Horizontal center of the screen

The distance between the lens and the screen varies depending on the size of the screen. Use the following table as a guide.

Unit: m (feet)

Screen

size 40 60 80 100 120 150 200 300

(inches)

Minimum 1.5 2.3 3.1 3.9 4.6 5.8 7.8 11.7

Distance (4.9) (7.5) (10.0) (12.6) (15.2) (19.1) (25.5) (38.4)

Maximum 1.8 2.8 3.7 4.7 5.7 7.1 9.5 14.3

Distance (6.0) (9.1) (12.3) (15.4) (18.6) (23.3) (31.2) (46.9)

Distance between the screen and the center of the lens

(GB)

RS-232C

PLUG IN POWER

OUTPUT

INPUT A

INPUT B

VIDEO IN

CONTROL S

REMOTE

DIGITAL RGB

USB

R/R-Y/PRB/B-Y/P

SYNC/HD VDG/Y

MOUSEAUDIORGB

MOUSEAUDIOAUDIO RGB

MONITOR

S VIDEO VIDEO AUDIO

(MONO)

DIGITAL

RGB RGB

5BNC

DIGITAL

RGB RGB

5BNC

•insert the plugs of the cables properly; plugs that are not fully inserted often generate noise. When pulling out a cable, be sure to pull it out from the plug, not the cable itself.

Notes

•Connect all the connecting cables to the INPUT A connector when you input a signal from the INPUT A connector. Connect all the cables to the INPUT B connector when you input a signal from the INPUT B connector as well.

•Supplied mouse cables may not work properly according to your computer.

When connecting with an IBM PC/AT compatible computer

Right side

to serial port or to mouse port

Monitor

SIC-S21 (for serial)/S22 (for PS/2) Mouse cable (supplied)

to monitor out

Stereo audio connecting cable (not supplied)

to audio out

HD D-sub 15-pin cable (supplied)

Connecting

Connecting with a Computer

This section describes how to connect the projector to a computer. You can control the projector from your computer by using the application software supplied with the projector, and/or you can use USB equipment. For details, see “Using USB equipment (e.g., USB mouse)”.

When the projector is connected to a computer, you can control the mouse of a computer by the Remote Commander. The R/L CLICK keys and joy stick function as follows.

Note

Make sure that there is nothing to obstruct the infrared beam between the Remote Commander and the remoter control detector on the projector.

Function

Key and

IBM PC/AT

Macintosh

joy stick

compatible, Serial

R CLICK (front)

Right button Mouse button

L CLICK (rear)

Left button Mouse button

Joy stick Corresponds with the movements of the mouse

Also refer to the instruction manual of equipment to be connected.

Notes

•This unit accepts the VGA, SVGA, XGA or SXGA signals. However, we recommend you to set the output signal of your computer to the XGA.

•If you set your computer, such as a notebook type IBM PC/AT compatible, to output the signal to both the display of your computer and the external monitor, the picture of the external monitor may not appear properly. In such cases, set the output mode of your computer to output the signal to only the external monitor.

For details, refer to the operating instructions supplied with your computer.

•The RGB input connectors of the INPUT A/B and DIGITAL RGB connector of the INPUT A comply with the VESA DDC2B. If your computer or graphics board is compatible with DDC, turn on the power of the equipment as follows: 1 Connect the projector to the computer with the HD

D-sub 15-pin cable.

2 Turn on the power of the projector. 3 Boot up the computer.

When making connections, be sure to:

•

turn off all equipment before making any connections.

•use the proper cables for each connection.

Connecting

1) IBM and PC/AT are a trademark and a registered trademark of International Business Machines Corporation, U.S.A.

Computer

Monitor cable SMF-410 (not supplied)

Speaker

Note

Set the DIGITAL RGB/5BNC/RGB switch to RGB (right) when you connect the computer to the INPUT A connector.

Setting up and projecting

to INPUT A or INPUT B

1-9

VPL-PX20/PX30

(GB)

When connecting with a Macintosh computer

Right side

SIC-S20 Mouse cable (not supplied)

to mouse port

to audio out

to monitor out

Connecting

Signal adapter (not supplied)

RS-232C

PLUG IN POWER

OUTPUT

INPUT A

INPUT B

VIDEO IN

CONTROL S

REMOTE

DIGITAL RGB

USB

R/R-Y/PRB/B-Y/PBSYNC/HD VDG/Y

MOUSEAUDIORGB

MOUSEAUDIOAUDIO RGB

MONITOR

S VIDEO VIDEO AUDIO

(MONO)

DIGITAL

RGB RGB

5BNC

DIGITAL

RGB RGB

5BNC

Stereo audio connecting cable (not supplied)

Computer

Monitor

Monitor cable SMF-410 (not supplied)

HD D-sub 15-pin cable (supplied)

Speaker

Notes

•Set the DIGITAL RGB/5BNC/RGB switch to RGB (right) when you connect the computer to the INPUT A connector.

•When you connect with a Macintosh computer, you need the optional signal adapter.

Right side

Using the DIGITAL RGB (TMDS) connector

Connect the computer to the DIGITAL RGB (TMDS) connector on the connector panel.

Note

If you use the DIGITAL RGB (TMDS) connector, the MONITOR connector will not output image signals.

Notes

•Use the proper mouse cable for your computer.

•You can use a USB mouse. For details, see “Using USB equipment (e.g., USB mouse)”.

•Set the DIGITAL RGB/5BNC/RGB switch to DIGITAL RGB (left).

•To connect digital RGB equipment, use the digital signal cable (SMF-D102 or SMF-D110) (not supplied). Do not use other cables — noise may appear on the image.

to INPUT A or INPUT B

Mouse cable

Stereo audio connecting cable (not supplied)

Digital signal cable SMF-D102 (not supplied) or SMF-D110 (not supplied)

RS-232C

PLUG IN POWER

OUTPUT

INPUT A

INPUT B

VIDEO IN

CONTROL S

REMOTE

DIGITAL RGB

USB

R/R-Y/PR B/B-Y/PB SYNC/HD VDG/Y

MOUSEAUDIORGB

MOUSEAUDIOAUDIO RGB

MONITOR

S VIDEO VIDEO AUDIO

(MONO)

DIGITAL

RGB RGB

5BNC

DIGITAL

RGB RGB

5BNC

to mouse port

to digital RGB out

to audio out

Computer

Remote cable

to RS-232C port

(GB)

Connecting

Using USB equipment (e.g., USB mouse)

Connect the USB equipment to the USB connector on the connector panel. You can connect your computer to the projector via the RGB connector, 5BNC connector or DIGITAL RGB connector. (The example below uses the RGB connector.)

Notes

•Your computer may not start correctly when it has been connected to the USB connector on the projector via the USB cable. In this case, first disconnect the USB cable, restart the computer, then connect the computer to the projector using the USB cable supplied with the projector.

•The USB connector on this projector will function only with a computer operated with Windows 98.

•When you connect the mouse to your computer via the USB connector, do not connect another mouse to the MOUSE port. The projector automatically assumes that a USB mouse is connected.

Note

Set the DIGITAL RGB/5BNC/RGB switch to the suitable position depending on the connection.

RS-232C

PLUG IN POWER

OUTPUT

INPUT A

INPUT B

VIDEO IN

CONTROL S

REMOTE

DIGITAL RGB

USB

R/R-Y/P

R B/B-Y/PBSYNC/HD VDG/Y

MOUSEAUDIORGB

MOUSEAUDIOAUDIO RGB

MONITOR

S VIDEO VIDEO AUDIO

(MONO)

DIGITAL

RGB RGB

5BNC

DIGITAL

RGB RGB

5BNC

Right side

HD D-sub 15-pin cable (supplied)

Stereo audio connecting cable (not supplied)

to monitor out

to USB port

to audio

out

Other USB equipment

USB cable A type-B type (supplied)

Computer

USB hub function

If you connect the projector and your computer using the USB cable for the first time, the following devices will be recognized.

1 General purpose USB hub 2 USB human interface device (for wireless mouse

function)

3 USB human interface device (for projector control

function)

Any other devices connected to the downstream connector of a projector are recognized by your computer.

Connecting with a VCR/15k RGB/ Component Equipment

This section describes how to connect the projector with a VCR, external active speakers, and 15k RGB/ component equipment. Also refer to the instruction manuals of the equipment to be connected.

When making connections, be sure to:

•turn off all equipment before making any connections.

•use the proper cables for each connection.

•insert the plugs of the cables properly; plugs that are not fully inserted often generate noise. When pulling out a cable, be sure to pull it out from the plug, not the cable itself.

S-Video cable (not supplied)

Audio/video cable (supplied)

Active speakers

to audio/video outputs

to S video output

VCR

Right side

RS-232C

PLUG IN POWER

OUTPUT

INPUT A

INPUT B

VIDEO IN

CONTROL S

REMOTE

DIGITAL RGB

USB

R/R-Y/P

B/B-Y/PBSYNC/HD VDG/Y

MOUSEAUDIORGB

MOUSEAUDIOAUDIO RGB

MONITOR

S VIDEO VIDEO AUDIO

(MONO)

DIGITAL

RGB RGB

5BNC

1-10

VPL-PX20/PX30

(GB)

RS-232C

PLUG IN POWER

OUTPUT

INPUT A

INPUT B

VIDEO IN

CONTROL S

REMOTE

DIGITAL RGB

USB

R/R-Y/P

B/B-Y/PBSYNC/HD VDG/Y

MOUSEAUDIORGB

MOUSEAUDIOAUDIO RGB

MONITOR

S VIDEO VIDEO AUDIO

(MONO)

DIGITAL

RGB RGB

5BNC

DIGITAL

RGB RGB

5BNC

Notes

•Set the aspect ratio using ASPECT in the INPUT SETTING menu according to the input signal.

•To connect a 15k RGB/Component equipment, select the COMPUTER/COMPONENT/DTV YP

BPR

/DTV GBR in the INPUT-A in the SET

SETTING menu according to the input signal.

•Use the composite sync signal when you input the external sync signal from 15k RGB/component equipment.

Connecting to a HDTV 1035/60i

Since the screen ratio of a high definition image is 16:9 and 576 lines are displayed in the vertical direction, the image displayed is not a highdefinition image.

Right side

15k RGB/Component equipment

to RGB/ component output

BNC Cable (not supplied)

Stereo audio connecting cable (not supplied)

to audio output

Connecting / Selecting the Menu Language

Selecting the Menu Language

You can select the language for displaying in the menu and other on screen displays. The factory setting is ENGLISH.

Plug the AC power cord into the wall outlet.

Press the I /

key to turn on the power.

Press the MENU key. The menu display appears.

Select the icon of SET SETTING Menu, the third one, with the M or m key, then press the , or ENTER key.

The SET SETTING Menu appears.

Select LANGUAGE with the M or m key, then press the , or ENTER key.

Select the language desired with the M or m key, then press the < or ENTER key.

The menu changes into the selected language .

To clear the menu display

Press the MENU key. The menu display disappears automatically if no key is pressed for one minute.

INPUT

HELP

ENTER

RESET

APA

LIGHT

VOL +

VOL -

LAMP/ COVER

TEMP/

FAN

POWER SAVING

ON/

STANDBY

4, 5, 6 3

SET SETTING

STATUS: ON INPUT-A: COMPUTER AUTO INPUT SEL:

OFF LANGUAGE: ENGLISH SPEAKER: ON POWER SAVING:

 OFF

SIRCS RECEIVER:

 FRONT&REAR



INPUT-A

(GB)

INPUT-B: Selects audio and video signals input

from the INPUT B connector.

VIDEO: Selects audio and video signals input

from the AUDIO/VIDEO (VIDEO IN) jacks.

S-VIDEO:Selects audio and video signals input

from the AUDIO/S VIDEO (VIDEO IN) jacks.

Note

The AUDIO (VIDEO IN) jacks are used as audio outputs of both VIDEO and S-VIDEO.

Turn the zoom ring to adjust the size of the picture.

Turn the focus ring to adjust the focus.

Note

Looking into the lens when projecting may cause injury to your eyes.

To Press Adjust the volume

the VOL +/– keys on the control panel or the VOLUME +/– keys on the Remoter Commander.

Cut off the sound

the AUDIO MUTING key on the Remote Commander. To restore the sound, press the AUDIO MUTING key again or press the VOL + key on the control panel or the VOLUME + key on the Remote Commander.

Cut off the picture

the PIC MUTING key on the Remote Commander. To restore the picture, press the PIC MUTING key again.

To get the clearest picture

You can get the suitable picture when a signal from the computer is input. Press the APA key. The picture is automatically adjusted to be projected clearest.

Notes

•Adjust the signal when the still picture is displayed on the screen.

•Press the APA key when the full image is displayed on the screen. If there are black edges around the image, the APA function will not function properly and the image may extend beyond the screen.

•If you switch the input signal or re-connect a computer, press the APA key again to get the suitable picture.

Projecting

After all equipment is connected completely, plug the AC power cord into the wall outlet.

The ON/STANDBY indicator lights in red and the projector goes into the standby mode.

Press the I / 1 key.

The ON/STANDBY indicator lights in green.

Turn on equipment connected to the projector. Press the INPUT key to select the input source.

INPUT-A:Selects audio and video signals input

from the INPUT A connector.

Projecting

Rear remote control detector

ON/STANDBY indicator

INPUT

HELP

ENTER

RESET

APA

LIGHT

VOL +

VOL -

LAMP/ COVER

TEMP/

FAN

POWER SAVING

ON/

STANDBY

COMMAND

MUTING

VOLUME

HELP

INPUTAPA

FUNCTION

MENU LASER

ENTER

RESET

D ZOOM

+ –

–

R CLICK

PIC

AUDIO

ONOFF

2 3

(Front)

APA key

APS key

1-11

VPL-PX20/PX30

(GB)

Projecting

•“ADJUSTING” appears on the screen. Press the APA key again during the adjustment to restore the original screen.

•“Complete!” appears on the screen when the picture is adjusted properly. The picture may not be adjusted properly depending on the kinds of input signals.

•Adjust the items in the INPUT SETTING menu when you adjust the picture manually.

For details, see page 24 (GB).

To correct the trapezoid

When the projecting image is a trapezoid, change the projector’s position/height by moving the adjuster.

For details on “How to use the adjuster”, see page 10 (GB).

If the image is still a trapezoid, correct it in DIGIT KEYSTONE in the INSTALL SETTING menu.

When the base edge is longer than the upper edge as shown in the figure below:

When the upper edge is longer than the base edge as shown in the figure below:

For details on “DIGIT KEYSTONE”, see page 27 (GB).

To turn off the power

Press the I /

key.

“Power OFF?” appears on the screen.

Note

The message will disappear if you press any key except the I /

key, or if you do not press any

key for five seconds.

Press the I / 1 key.

The ON/STANDBY indicator flashes in green and the fan continues to run for about 120 seconds to reduce the internal heat. Also, the ON/STANDBY indicator flashes quickly for the first 40 seconds. During this time, you will not be able to turn the power back on with the I /

key.

Unplug the AC power cord from the wall outlet after the fan stops running and the ON/STANDBY indicator lights in red.

When you cannot confirm the on-screen message

When you cannot confirm the on-screen message in a certain condition, you can turn off the power by holding the I /

key for about one second.

Note

Do not unplug the AC power cord while the fan is still running; otherwise, the fan will stop although the internal heat is still high, leading to breakdown of the projector.

About the air filter cleaning

Clean the air filter every 300 hours to ensure optimal performance.

Set the value to negative.

Set the value to positive.

(GB)

Effective tools for your presentation

To enlarge the image (Digital Zoom function)

You can select a point in the image to enlarge.

Press the D ZOOM + key on the Remote Commander.

The Digital Zoom icon appears at the center of the image.

Move the icon to the point on the image you want to enlarge. Use the arrow keys (M/m/</,) to move the icon.

Press the D ZOOM + key again.

The image where the icon is located is enlarged. By pressing the + key repeatedly, the image size increases. (ratio of enlargement: max. 4 times)

Use the arrow keys(M/m/</,) to scroll the enlarged image.

To return the image back to its original size

Press the D ZOOM – key on the Remote Commander.

To use the Laser Pointer function

Press the LASER key on the Remote Commander. The laser pointer appears. The pointer is helpful in indicating a particular point on the screen.

Projecting

Digital Zoom icon

1-12

VPL-PX20/PX30

(GB)

Using the MENU

The projector is equipped with an on-screen menu for making various adjustments and settings.

To select the language used in the menu, see page 26 (GB).

Press the MENU key. The menu display appears. The bar on the icon of the currently selected menu is highlighted in yellow.

PICTURE CTRL

CONTRAST: 80 BRIGHT: 50 RGB ENHANCER:

30

GAMMA MODE:

GRAPHICS

COLOR TEMP:LOW



INPUT-A

Use the M or m key to select a menu, then press the , or ENTER key. The selected menu appears.

SET SETTING

STATUS: ON INPUT-A: COMPUTER AUTO INPUT SEL:

OFF LANGUAGE: ENGLISH SPEAKER: ON POWER SAVING:

 OFF SIRCS RECEIVER:

 FRONT&REAR



INPUT-A

Make setting or adjustment on an item.

For details on setting individual items, see the relevant menu pages.

To clear the menu display

Press the MENU key. The menu display disappears automatically if no key is pressed for one minute.

To reset items that have been adjusted

Press the RESET key. “Complete!” appears on the screen and the settings appearing on the screen will be reset to their factory preset values. Items which can be reset are:

•“CONTRAST”, “BRIGHT”, “COLOR”, “HUE”, “SHARP” and “RGB ENHANCER” in the PICTURE CTRL menu.

•“DOT PHASE”, “SIZE H” and “SHIFT” in the INPUT SETTING menu.

Menus Setting items

About the memory of the settings

The settings are automatically stored in the projector memory.

When no signal is input

When there is no input signal, “NO INPUT–Cannot adjust this item.” appears on the screen, and each item cannot be adjusted.

The PICTURE CTRL Menu

The PICTURE CTRL (control) menu is used for adjusting the picture. Unadjustable items depending on the input signal are not displayed in the menu.

Operation

1. Select an item

Use the M or m key to select the item, then press the , or ENTER key.

2. Adjust an item

• When changing the adjustment level: To increase the number, press the M or , key.

When the video signal is input

When the RGB signal is input

PICTURE CTRL

CONTRAST: 80 BRIGHT: 50 COLOR: 50 HUE: 50 SHARP: 50 D.PICTURE: ON COLOR TEMP:LOW COLOR SYS: AUTO



VIDEO

PICTURE CTRL

CONTRAST: 80 BRIGHT: 50 RGB ENHANCER:

30

GAMMA MODE:

GRAPHICS

COLOR TEMP:LOW



INPUT-A

Using the MENU / The PICTURE CTRL Menu

(GB)

To decrease the number, press the m or < key. Press the ENTER key to restore the original screen.

• When changing the setting: Press the M or m key to change the setting. Press the ENTER or < key to restore the original screen.

CONTRAST

Adjusts the picture contrast. The higher the setting, the greater the contrast. The lower the setting, the lower the contrast.

BRIGHT

Adjusts the picture brightness. The higher the setting, the brighter the picture. The lower the setting, the darker the picture.

COLOR

Adjusts color intensity. The higher the setting, the greater the intensity. The lower the setting, the lower the intensity.

HUE

Adjusts color tones. The higher the setting, the picture becomes greenish. The lower the setting, the picture becomes purplish.

SHARP

Adjusts the picture sharpness. The higher the setting, the sharper the picture. The lower the setting, the softer the picture.

RGB ENHANCER

Adjusts the picture sharpness when the RGB signals are input. The higher the setting, the sharper the picture. The lower the setting, the softer the picture.

D. (Dynamic) PICTURE

Emphasizes the black color.

ON: Emphasizes the black color to produce a bolder

“dynamic” picture.

OFF: Reproduces the dark portions of the picture

accurately, in accordance with the source signal.

GAMMA MODE

Selects a gamma correction curve.

GRAPHICS: Improves the reproduction of half

tones. Photos can be reproduced in natural tones.

TEXT: Contrasts black and white. Suitable for

images that contain lots of text.

COLOR TEMP

Adjusts the color temperature.

HIGH: Makes the white color bluish. LOW: Makes the white color reddish.

COLOR SYS (System)

Selects the color system of the input signal.

AUTO: Automatically selects one of the following

signals: NTSC

3.58

, PAL, SECAM, NTSC

4.43

PAL-M/N: Automatically selects one of the

following signals: PAL-M/PAL-N, NTSC

3.58

. Normally, set to AUTO. If the picture is distorted or colorless, select the color system according to the input signal.

Input signals and adjustable/setting items

Item Input signal

Video or Compo- HDTV RGB

B&W

S video (Y/C) nent

CONTRAST BRIGHT COLOR

––

HUE

––

SHARP

–

RGB

–––

–

ENHANCER D. PICTURE

––

GAMMA – – –

–

MODE COLOR

TEMP COLOR

–––

SYS

: Adjustable/can be set

– : Not adjustable/can not be set

The PICTURE CTRL Menu

(15k 60/50 only)

(NTSC3.58/

4.43 only)

1) The RGB signals of a computer

Adjustments and settings using the menu

1-13

VPL-PX20/PX30

(GB)

The INPUT SETTING Menu

The INPUT SETTING menu is used to adjust the input signal. Unadjustable items depending on the input signal are not displayed in the menu.

Operation

1. Select an item

Use the M or m key to select the item, then press the , or ENTER key.

2. Adjust an item

• When changing the adjustment level: To increase the number, press the M or , key. To decrease the number, press the m or < key. Press the ENTER key to restore the original screen.

• When changing the setting: Press the M or m key to change the setting. Press the ENTER or < key to restore the original screen.

DOT PHASE

Adjusts the dot phase of the LCD panel and the signal input from the INPUT A/B connector. Adjust the picture further for finer picture after the picture is adjusted with pressing the APA key. Adjust the picture to where it looks clearest.

When the video signal is input

When the RGB signal is input

Memory No.

Signal type

Memory No.

Signal type

SIZE H

Adjusts the horizontal size of picture input from the INPUT A/B connector. The higher the setting, the larger the horizontal size of the picture. The lower the setting, the smaller the horizontal size of the picture. Adjust the setting according to the dots of the input signal. For details on the suitable value for the preset signals, see page 25 (GB).

SHIFT

Adjusts the position of the picture input from the INPUT A/B connectors or VIDEO IN jacks. H adjusts the horizontal position of the picture. V adjusts the vertical position of the picture. As the setting for H increases, the picture moves to the right, and as the setting decreases, the picture moves to the left. As the setting for V increases, the picture moves up, and as the setting decreases, the picture moves down. Use the < or the , key to adjust the horizontal position and the M and m key for the vertical position.

ASPECT

Sets the aspect ratio of the picture. When inputting 16:9 (squeezed) signal from equipment such as a DVD player, set to 16:9.

4:3 : When the picture with ratio 4:3 is input. 16:9 : When the picture with ratio 16:9 (squeezed) is

input.

SCAN CONV (Scan converter)

Converts the signal to display the picture according to the screen size.

ON: Displays the picture according to the screen

size. The picture will lose some clarity.

OFF: Displays the picture while matching one pixel

of input picture element to that of the LCD. The picture will be clear but the picture size will be smaller.

Note

When the XGA or SXGA signal is input, this item will not be displayed.

INPUT SETTING

ASPECT: 16:9 SHIFT H: 200 V: 30       NO.01  VIDEO/60



VIDEO

INPUT SETTING

DOT PHASE: 0 SIZE H: 1056 SHIFT H: 200 V: 30 SCAN CONV: ON     NO.17  800x600



INPUT-A

The INPUT SETTING Menu

(GB)

Preset signals

Memory Preset signal

fH fV Sync

SIZE

No.

(kHz) (Hz)

1 Video 60 Hz

15.734 59.940 H-neg V-neg

2 Video 50 Hz

15.625 50.000 H-neg V-neg

15k RGB/Component 60 Hz 15.734 59.940 H-neg V-neg

15k RGB/Component 50 Hz 15.625 50.000 H-neg V-neg

HDTV 33.750 60.000 H-neg V-neg

640 × 350

VGA mode 1

31.469 70.086 H-pos V-neg 800

VGA VESA2) 85 Hz

37.861 85.080 H-pos V-neg 832

640 × 400

PC-98013) Normal

24.823 56.416 H-neg V-neg 848

VGA mode 2

31.469 70.086 H-neg V-pos 800

VGA VESA 85 Hz

37.861 85.080 H-neg V-pos 832

640 × 480

VGA mode 3

31.469 59.940 H-neg V-neg 800

Macintosh 13”

35.000 66.667 H-neg V-neg 864

VGA VESA 72 Hz

37.861 72.809 H-neg V-neg 832

VGA VESA 75 Hz

37.500 75.000 H-neg V-neg 840

VGA VESA 85 Hz

43.269 85.008 H-neg V-neg 832

800 × 600

SVGA VESA 56 Hz

35.156 56.250 H-pos V-pos 1024

SVGA VESA 60 Hz

37.879 60.317 H-pos V-pos 1056

SVGA VESA 72 Hz

48.077 72.188 H-pos V-pos 1040

SVGA VESA 75 Hz

46.875 75.000 H-pos V-pos 1056

SVGA VESA 85 Hz

53.674 85.061 H-pos V-pos 1048

832 × 624

Macintosh 16”

49.724 74.550 H-neg V-neg 1152

1024 × 768

XGA VESA 43 Hz

35.524 43.479 H-pos V-pos 1264

XGA VESA 60 Hz

48.363 60.004 H-neg V-neg 1344

XGA VESA 70 Hz

56.476 69.955 H-neg V-neg 1328

XGA VESA 75 Hz

60.023 75.029 H-pos V-pos 1312

XGA VESA 85 Hz

68.677 84.997 H-pos V-pos 1376

1152

× 864 SXGA VESA 70 Hz

63.995 70.016 H-pos V-pos 1472

SXGA VESA 75 Hz

67.500 75.000 H-pos V-pos 1600

SXGA VESA 85 Hz

77.487 85.057 H-pos V-pos 1568

1152 × 900

Sunmicro LO 61.795 65.960 H-neg V-neg 1504

Sunmicro HI 71.713 76.047 H-neg V-neg 1472

1280 × 960 SXGA VESA 60 Hz

60.000 60.000 H-pos V-pos 1800

SXGA VESA 75 Hz

75.000 75.000 H-pos V-pos 1728

1280 × 1024 SXGA VESA 43 Hz

46.433 43.436 H-pos V-pos 1696

SGI-5

53.316 50.062 H-neg V-neg 1680

SXGA VESA 60 Hz

63.974 60.013 H-pos V-pos 1696

SXGA VESA 75 Hz

79.976 75.025 H-pos V-pos 1688

SXGA VESA 85 Hz

91.146 85.024 H-pos V-pos 1728

PC Component 480/60P

480/60P ( ) 31.470 60.000 SonG

575/50P 575/50P

( ) 31.250 50.000 SonG

1080/50I 1080/50I

28.130 50.000

1080&

1080/50I-2

31.250 50.000

1152/60

720/60P 720/60P

45.000 60.000

720/50P 720/50P

37.500 50.000

Input signals and adjustable/setting items

Item Input signal

Video or 15k RGB/

HDTV RGB1)B&W

S video (Y/C) Component

DOT – –

–

PHASE SIZE H – –

– SHIFT ASPECT

––

SCAN – – –

– CONV

(lower

than

SVGA

only)

: Adjustable/can be set

– : Not adjustable/can not be set

About the preset memory No.

This projector has 44 kinds of preset data for input signals (the preset memory). The memory number of the current input signal and the signal type are displayed when the preset signal is input. This projector automatically detects the signal type. When the signal is registered to the preset memory, a suitable picture is displayed on the screen according to the signal type. You can adjust the picture through the INPUT SETTING menu. This projector also has 20 kinds of user memories for each INPUT-A/B. When an unpreset signal is input for the first time, memory number is displayed as 0. If the input signal is adjusted in the INPUT SETTING menu, the setting via INPUT-A/B is stored. When more than 20 user memories are registered for each INPUT-A/B, the newest memory is automatically stored over the oldest one.

The INPUT SETTING Menu

1) The RGB signals of a computer

2) VESA is a registered trademark of Video Electronics Standard Association.

3) PC-98 is a registered trademark of NEC Corporation.

ouble frequency

NTSC

ouble frequency

PAL

1-14

VPL-PX20/PX30

(GB)

Since the data is recalled from the preset memory about the following signals, you can use these preset data by adjusting SIZE H. Make fine adjustment by adjusting SHIFT.

Signal Memory No. SIZE H

Super Mac-2 23 1312 SGI-1 23 1320 Macintosh 19” 25 1328 Macintosh 21” 28 1456 Sony News 36 1708 PC-9821 36 1600

1280 × 1024 WS Sunmicro 37 1664

Note

When the aspect ratio of input signal is other than 4:3, a part of the screen is displayed in black.

The SET SETTING Menu

The SET SETTING menu is used for changing the settings of the projector.

Operation

1. Select an item

Use the M or m key to select the item, then press the , or ENTER key.

2. Change the setting

Press the M or m key to change the setting. To restore the original screen, press the ENTER or

key.

STATUS (on-screen display)

Sets up the on-screen display.

ON: Shows all of the on-screen displays. OFF: Turns off the on-screen displays except for the

menus, a message when turning off the power, and warning messages.

For details on the warning messages, see page 35 (GB).

INPUT-A

Selects the computer, component, DTV YP

BPR

DTV GBR signal input from the 5BNC connector.

Note

If the setting is not correct, “Please check INPUT-A setting.” appears on the screen and the color of the picture becomes strange or the picture is not displayed.

AUTO INPUT SEL

When set to ON, the projector detects input signals in the following order: INPUT-A/INPUT-B/VIDEO/SVIDEO. It indicates the input channel when the power is turned on or the INPUT key is pressed.

LANGUAGE

Selects the language used in the menu and on-screen displays. Available languages are: English, French, German, Italian, Spanish, Japanese and Chinese.

SPEAKER

Set to OFF to cut off the sound of the internal speakers. When set to OFF, “SPEAKER OFF” appears on the screen when you turn on the power.

SET SETTING

STATUS: ON INPUT-A: COMPUTER AUTO INPUT SEL:

OFF LANGUAGE: ENGLISH SPEAKER: ON POWER SAVING:

 OFF

SIRCS RECEIVER:

 FRONT&REAR



INPUT-A

The INPUT SETTING Menu / The SET SETTING Menu

(GB)

POWER SAVING

When set to ON, the projector goes into the power saving mode if no signal is input for 10 minutes.

SIRCS RECEIVER

Selects the remote control detectors (SIRCS receiver) on the front and rear of the projector.

FRONT & REAR: Activates both the front and rear

detectors.

FRONT: Activates the front detector only. REAR: Activates the rear detector only.

The INSTALL SETTING Menu

The INSTALL SETTING menu is used for changing the settings of the projector.

Operation

1. Select an item

Use the M or m key to select the item, then press the , or ENTER key.

2. Adjust an item

• When changing the adjustment level: To increase the number, press the M or , key. To decrease the number, press the m or < key. Press the ENTER key to restore the original screen.

• When changing the setting: Press the M or m key to change the setting. Press the ENTER or < key to restore the original screen.

KEYSTONE MEM

ON: DIGIT KEYSTONE setting is stored.

The data is retrieved when the projector power is turned on. The setting will remain the same every time.

OFF: DIGIT KEYSTONE is reset to 0 when the

power is turned on next time.

DIGIT KEYSTONE

Corrects the trapezoid caused by the projection angle. If the base edge is longer, set a negative value; if the upper edge is longer, set a positive value to square the image.

INSTALLATION

Sets to reverse the picture horizontally or vertically.

FLOOR-FRONT: The picture is not reversed. CEILING-FRONT: The picture is reversed

horizontally and vertically.

FLOOR-REAR: The picture is reversed

horizontally.

CEILING-REAR: The picture is reversed

vertically.

Note

In case of using a mirror, be careful of installation since the picture may be reversed.

LAMP MODE

Sets the lamp brightness in the projection.

STANDARD: Illuminates with normal brightness. LOW: Reduces fan noise and power consumption.

Compared with the STANDARD setting, the brightness of an image projecting under the LOW setting will be low.

LAMP TIMER

Indicates how long the lamp has been turned on.

Note

This only displays the time. You cannot alter the display.

INSTALL SETTING

KEYSTONE MEM:

ON

DIGIT KEYSTONE:

0

INSTALLATION:

 CEILING-FRONT LAMP MODE: STANDARD  LAMP TIMER: 234h



INPUT-A

The SET SETTING Menu/The INSTALL SETTING Menu

1-15

VPL-PX20/PX30

(GB)

a: Distance between the screen and the center of the lens b: Distance from the floor to the center of the lens c: Distance from the floor to the foot of the projector x: Free

Screen size (inches) 40 60 80 100 120 150 180 200 250 300

Minimum

1490 2280 3060 3850 4630 5810 6990 7770 9740 11700

(58

/4) (89 7/8) (120 1/

) (151 5/8) (182 3/8) (228 7/

) (275 1/4) (306) (383 5/

) (460 3/4)

Maximum

1820 2780 3740 4700 5660 7100 8540 9500 11900 14300

(71 3/4) (109 1/2) (147

/8) (185 1/8) (222 7/8) (279

/8) (336 3/8) (374 1/8) (468

/8) (563 1/8)

x–305 x–457 x–610 x–762 x–914 x–1143 x–1372 x–1524 x–1905 x–2286

(12) (18) (24) (30) (36) (45) (54) (60) (75

/8) (90 1/8)

x–394 x–546 x–699 x–851 x–1003 x–1232 x–1461 x–1613 x–1994 x–2375 (15 5/8) (21 5/8) (27 5/8) (33

/8) (39 5/8) (48 5/8) (57

/8) (63 5/8) (78 5/8) (93

/8)

Unit: mm (inches)

Center of the lens

Center of the screen

Wall

Floor

To calculate the installation measurement (unit: mm)

SS: screen size diagonal (inches) a (minimum) = {(SS × 50.18/1.3102) – 75.10104} × 1.025 a (maximum) = {(SS × 64.518746/1.3102) – 107.8977} × 0.975 b = x – (SS/1.3102 × 9.984) c = x – (SS/1.3102 × 9.984 + 89)

Distance from the front of the cabinet and the center of the lens

Standard lens: 10 mm (

/32 inches)

Installation Examples

Floor Installation

Installation Examples

(GB)

Ceiling Installation

When installing the projector on the ceiling, use the PSS-610 Projector Suspension Support.

a: Distance between the screen and the center of the lens b: Distance between the ceiling and the center of the lens x: Distance between the ceiling and the center of the screen

Center of the lens

Screen size (inches) 80 100 120 150 180 200 250 300

Minimum

3060 3850 4630 5810 6990 7770 9740 11700

(120

/2) (151

/8) (182 3/8) (228 7/8) (275

/4) (306) (383 5/8) (460

/4)

Maximum

3740 4700 5660 7100 8540 9500 11900 14300

(147 3/8) (185

/8) (222 7/8) (279

/8) (336 3/8) (374 1/8) (468

/8) (563 1/8)

b+610 b+762 b+914 b+1143 b+1372 b+1524 b+1905 b+2286

(24) (30) (36) (45) (54) (60) (75

/8) (90 1/8)

231/256/281/331/356/381 mm (9

/8/10

/8/11 1/8/13 1/8/14 1/8/15 inches) adjustable when using PSS-610

Wall

PSS-610 Projector Suspension Support (not supplied)

Ceiling

Unit: mm (inches)

Center of the screen

For ceiling installation, consult with qualified Sony personnel.

To calculate the installation measurement (unit: mm)

SS: screen size diagonal (inches) a (minimum) = {(SS × 50.18/1.3102) – 75.10104} × 1.025 a (maximum) = {(SS × 64.518746/1.3102) – 107.8977} × 0.975 x = b + (SS/1.3102 × 9.984)

Distance from the front of the cabinet and the center of the lens

Installation Examples

Installation

Standard lens: 10 mm (

/32 inches)

1-16

VPL-PX20/PX30

(GB)

Tips for Installation

Unsuitable Installation

Do not install the projector in the following situations. These installations may cause malfunction or damage to the projector.

Poorly ventilated

•Allow adequate air circulation to prevent internal heat build-up. Do not place the unit on surfaces (rugs, blankets, etc.) or near materials (curtains, draperies) that may block the ventilation holes. When the internal heat builds up due to the block-up, the temperature sensor will function with the message “High temp.! Lamp off in 1 min.” The power will be turned off automatically after one minute.

•Leave space of more than 30 cm (11

/8 inches)

around the unit.

•Be careful that the ventilation holes may inhale tininess such as a piece of paper.

•If you put something in front of the front ventilation holes, the exhaust may be inhaled into the projector through the ventilation holes at the bottom, causing the internal temperature to rise, which activates the protection circuit. Install the projector so that the exhaust is not blocked.

Highly heated and humid

•Avoid installing the unit in a location where the temperature or humidity is very high, or temperature is very low.

•To avoid moisture condensation, do not install the unit in a location where the temperature may rise rapidly.

Very dusty

Avoid installing the unit in a location where there is a lot of dust; otherwise, the air filter will be obstructed. The dust blocking the air through the filter may cause raising the internal heat of the projector. Clean it up periodically.

Notes on Installation

Carry out the followings.

No toppling of the unit

Avoid using as the unit topples over on its side. It may cause malfunction.

Use to be level

Avoid using as the unit tilts more than 20 degrees. Do not install the unit other than on the floor or ceiling. These installation may cause malfunction.

20°

(GB)

Tips for Installation

No blocking the ventilation holes

Avoid using something to cover over the ventilation holes; otherwise, the internal heat may build up.

1-17

VPL-PX20/PX30

(GB)

Maintenance

Replacing the Lamp

When it is time to replace the lamp, replace the lamp promptly with a new LMP-P200 Projector Lamp. The lamp reaches the end of its life after about 1000 hours for the STANDARD setting, or about 2000 hours for the LOW setting in the LAMP MODE.

When replacing the lamp after using the projector

Turn off the projector, then unplug the power cord. Wait for at least an hour for the lamp to cool.

Note

The lamp becomes a high temperature after turning off the projector with the I / 1 key. If you touch the lamp, you may scald your finger. When you replace the lamp, wait for at least an hour for the lamp to cool.

Place a protective sheet (cloth) beneath the projector. Hold the projector handle and turn the projector toward the control panel as shown below.

Note

When replacing the lamp, be sure it is on a flat and stable surface.

Open the lamp cover by loosening one screw with the Philips screwdriver (supplied with the LMPP200 Projector Lamp).

Loosen two screws on the lamp unit with the Philips screwdriver.

While holding the handle and keeping the lamp unit horizontal, pull straight up.

Notes

•Pull out the lamp unit by holding the handle. If you touch the lamp unit, you may be burned or injured.

•When removing the lamp unit, make sure it remains horizontal, then pull straight up. Do not tilt the lamp unit. If you pull out the lamp unit while tilted and if the lamp breaks, the pieces may scatter, causing injury.

•If the lamp breaks, consult with qualified Sony personnel.

Insert the new lamp all the way in until it is securely in place. Tighten the screws. Fold down the handle.

Notes

•Be careful not to touch the glass surface of the lamp.

•The power will not turn on if the lamp is not secured properly.

Maintenance

(GB)

Close the lamp cover and tighten the screw.

Turn the projector back over.

Connect the power cord and turn the projector to the standby mode.

Press the following keys on the control panel in the following order for less than in five seconds each: RESET, <, ,, ENTER.

Notes

•Be sure to use the LMP-P200 Projector Lamp for replacement. If you use lamps other than LMP-P200, the projector may cause a malfunction.

•Be sure to turn off the projector and unplug the power cord before replacing the lamp.

•Do not put your hands into the lamp replacement spot, or not fall any liquid or object into it to avoid electrical shock or fire.

Disposal of used projector lamp

As the materials used in this lamp are similar to those of a fluorescent lamp, you should dispose of a used projector lamp in the same way as a fluorescent lamp.

Cleaning the Air Filter

The air filter should be cleaned every 300 hours.

When it becomes difficult to remove the dust from the filter, replace the filter with a new one. To clean the air filter, follow the steps below:

Turn off the power and unplug the power cord.

Remove the air filter cover while holding down the air filter cover button on the filter cover.

Peel off the air filter. (The air filter is secured with Velcro tape (3).)

Remove the dust from the filter with a vacuum cleaner.

Install the air filter as shown in the figure. Install the air filter cover on the projector.

Notes

•Just placing the air filter on the Velcro tapes will not lock the air filter in place. When installing the air filter, place it on the air filter cover and attach by pressing down hard on the three Velcro tapes. Make sure that the air filter is not bent.

•Set the air filter correctly (straight) in the air filter cover. If the air filter is not straight, the filter may malfunction.

•If the air filter is excessively dirty, wash it with a mild detergent solution and dry it in a shaded place. If the dust cannot be removed, replace the air filter with the supplied new one.

•The air filter has front and back sides. Make sure you install the air filter in the right direction. Check the notch on the filter as shown in the figure above and install properly.

•Be sure to attach the air filter cover firmly; the power will not be turned on if it is not closed securely.

Maintenance

Notch

Maintenance

1-18

VPL-PX20/PX30

(GB)

Troubleshooting

If you encounter a problem during operation, press the HELP key to display the help messages.

You can get these kinds of help messages:

•Image: A menu is not displayed. Colors are not correct.

•Sound:Sound is not output correctly.

•Other: The indicator lights up/flashes.

If you still have a problem after consulting the help messages, please check the following. If the problem persists, contact your Sony dealer.

Power

Image

Symptom

Cause

Remedy

The power is not turned on.

The power has been turned off and on with the I / 1 key at a short interval.

Wait for about 120 seconds before turning on the power

(see page 19 (GB))

The lamp cover is detached.

Close the lamp cover securely

(see page

32 (GB))

The air filter cover is detached. Close the air filter cover securely

(see page

33 (GB))

Symptom

Cause

Remedy

No picture.

The computer signal is not set to output to external monitor.

Set the computer signal to output to external monitor

(see page 15 (GB))

The computer signal is set to output to both the LCD of the computer and external monitor.

Set the computer signal to output only to external monitor

(see page 15 (GB))

The picture is noisy. Noise may appear on the background

depending on the combination of the numbers of dot input from the connector and numbers of pixel on the LCD panel.

Change the desktop pattern on the connected computer.

Cable is disconnected or not connected properly.

Check that the proper connections have been made

(see pages 15 (GB) to 18 (GB))

Input selection is incorrect. Select the input source correctly using the INPUT

key

(see page 19 (GB))

The picture is cut off. Press the PIC MUTING key to release the muting

function

(see page 19 (GB))

On-screen display does not appear.

STATUS in the SET SETTING menu has been set to OFF.

Set STATUS in the SET SETTING menu to ON

(see page 26 (GB))

(GB)

Troubleshooting

Sound

Symptom

Cause

Remedy

No Sound.

Cable is disconnected or not connected properly.

Check that the proper connections have been

made

(see pages 15 (GB) to 18 (GB))

The sound is cut off. Press the AUDIO MUTING key to release the

muting function

(see page 19 (GB))

When inputting sound through AUDIO jack, sound comes through one channel only.

Monaural sound is being input through the AUDIO jack.

Input stereo sound.

Others

Symptom

Cause

Remedy

The LAMP/COVER indicator flashes.

The lamp cover or the air filter cover is detached.

Attach the cover securely

(see pages 32 (GB) and

33 (GB)).

The LAMP/COVER indicator lights up.

The lamp has reached the end of its life. Replace the lamp

(see page 32 (GB)).

The lamp becomes a high temperature. Wait for 120 seconds to cool down the lamp and

turn on the power again

(see page 19 (GB))

The TEMP/FAN indicator flashes.

The fan is broken. Consult with qualified Sony personnel.

The TEMP/FAN indicator lights up.

The internal temperature is unusually high.

Check to see if nothing is blocking the ventilation holes.

Warning messages

Use the list below to check the meaning of the messages displayed on the screen.

Message

Caution messages

Use the list below to check the meaning of the messages displayed on the screen.

Message

Meaning Remedy

High temp.! Lamp off in 1 min.

Internal temperature is too high. Turn off the power.

Check to see if nothing is blocking the ventilation holes.

Frequency is out of range! This input signal cannot be projected as

the frequency is out of the acceptable range of the projector.

Input a signal that is within the range of the frequency.

The resolution setting of the output signal of a computer is too high.

Set the setting of output to the XGA

(see page 15

(GB)).

NO INPUT No input signal Check connections

(see page 15 (GB) to 18 (GB))

Not applicable! You have pressed the wrong key. Press the appropriate key.

Please check INPUT-A setting.

You have input RGB signal from the computer when INPUT-A in the SET SETTING menu is set to COMPONENT, DTV YP

BPR

or DTV GBR.

Set INPUT-A correctly

(see page 26 (GB))

Meaning Remedy

SPEAKER OFF SPEAKER in the SET SETTING menu

has been set to OFF.

Set SPEAKER to ON if necessary

(see page 26

(GB))

Both LAMP/COVER and TEMP/FAN indicators light up.

The electric system failed.

Consult with qualified Sony personnel.

1-19

VPL-PX20/PX30

(GB)

Specifications

Optical characteristics

Projection system 3 LCD panels, 1 lens, projection

system

LCD panel VPL-PX20: 1.3-inch TFT SONY

LCD panel

VPL-PX30: 1.3-inch TFT SONY

LCD panel with micro-lens array, 2,359,296 pixels (786,432 pixels × 3)

Lens Approx. 1.3 times zoom lens

f 36.7 to 47.8 mm/F 1.7 to 2.0 Lamp 200 W UHP Projection picture size

Range: 40 to 300 inches (diagonal

measure) Light output VPL-PX20: ANSI lumen

1400 lm

VPL-PX30: ANSI lumen

2400 lm

Throwing distance 40-inch: 1490 to 1820 mm

(58

/4 to 71 3/4 inches)

60-inch: 2280 to 2780 mm

(89

/8 to 109 1/

inches)

80-inch: 3060 to 3740 mm

(120

to 147 3/8 inches)

100-inch: 3850 to 4700 mm

(151

/8 to 185 1/8 inches)

120-inch: 4630 to 5660 mm

(182

/8 to 222

/8 inches)

150-inch: 5810 to 7100 mm

(228

/8 to 279 5/8 inches)

180-inch: 6990 to 8540 mm

(275

/4 to 336 3/8 inches)

200-inch: 7770 to 9500 mm

(306 to 374

inches)

250-inch: 9740 to 11900 mm

(383

/8 to 468 5/8 inches)

300-inch: 11700 to 14300 mm

(460

/4 to 563 1/8 inches)

Electrical characteristics

Color system NTSC

3.58

/PAL/SECAM/NTSC

4.43

/ PAL-M/PAL-N system, switched automatically/manually

Resolution 750 horizontal TV lines (Video

input)

1024 × 768 pixels (RGB input)

Acceptable computer signals

fH: 15 to 91 kHz fV: 43 to 85 Hz

1) ANSI lumen is a measuring method of American National Standard IT 7.228.

Speaker Wide frequency range 3 speakers

system, Woofer: 65 mm (2

/8 inches)

diameter, max. 3 W

Tweeter: 45 mm (1

inches)

diameter, max. 1 W × 2

(stereo)

Input/Output

Video/audio input VIDEO: phono type

Composite video: 1 Vp-p ±2 dB sync negative (75 ohms terminated)

S VIDEO: Y/C mini DIN 4-pin

type (male) Y (luminance): 1 Vp-p ±2 dB sync negative (75 ohms terminated) C (chrominance): burst

0.286 Vp-p ±2 dB (NTSC) (75 ohms terminated), burst 0.3 Vp-p ±2 dB (PAL) (75 ohms terminated)

AUDIO: Phono type × 2

500 mVrms, impedance more than 47 kilohms

INPUT A HD D-sub15-pin (female)/ 5BNC

(female)/ Digital Interface Switched

Analog RGB:HD D-sub15-pin

(female) R: 0.7 Vp-p ±2 dB (75 ohms terminated) G: 0.7 Vp-p ±2 dB (75 ohms terminated) G with sync: 1 Vp-p ±2 dB sync negative (75 ohms terminated) B: 0.7 Vp-p ±2 dB (75 ohms terminated) SYNC/HD: Composite sync input: 1-5 Vp-p high impedance, positive/ negative Horizontal sync input: 1-5 Vp-p high impedance, positive/ negative VD: Vertical sync input: 1-5 Vp-p high impedance, positive/ negative

Analog RGB/component: 5BNC

(female) R/R-Y: 0.7 Vp-p ±2 dB (75 ohms terminated)

(GB)

Specifications

R/R-Y,G/Y,B/B-Y: Gain

Unity,75ohms

SYNC/HD,VD: 4Vp-p (open),

1Vp-p (75ohms)

* DIGITAL RGB signal is not

output from MONITOR OUT terminal.

AUDIO OUT (variable out):

Stereo minijack

max. 1 Vrms, When an input

signal is 500 mVrms, impedance

less than 5 kilohms REMOTE RS-232C: D-sub 9-pin (female) CONTROL S IN/PLUG IN POWER

Stereo minijack 5Vp-p, plug in

power, DC5V Safety regulations: UL1950, CSA No.950, DHHS

(Laser), DNHW (Laser), FCC

Class A, IC Class A,

EN60 950 (NEMKO), CE, C-

Tick, CCIB, EN60 825-1

(Laser), VCCI class B, JEIDA

Laser beam

Laser type Class 2 Wavelength 645 nm Output 1 mW

General

Dimensions 339 × 142 × 335 mm (13

/8 × 5 5/

× 13 1/4 inches) (w/h/d) Mass Approx. 7.2 kg (15 lb 14 oz) Power requirements

AC 100 to 240 V, 50/60 Hz

Power consumption

Max. 290 W (Standby mode:

5 W) Heat dissipation 989.6 BTU Operating temperature

0°C to 40°C (32°F to 104°F)

Operating humidity

35% to 85% (no condensation)

Storage temperature

–20°C to 60°C (32°F to 140°F) Storage humidity 10% to 90% Supplied accessories

Remote Commander RM-PJM610

(1) Size AA (R6) batteries (2) HD D-sub 15-pin Cable SMF-410

(1)

G: 0.7 Vp-p ±2 dB (75 ohms terminated) G with sync/Y: 1 Vp-p ±2 dB sync negative (75 ohms terminated) B/B-Y: 0.7 Vp-p ±2 dB (75 ohms terminated) SYNC/HD: Composite sync input: 1-5 Vp-p high impedance, positive/ negative Horizontal sync input: 1-5 Vp-p high impedance, positive/ negative VD: Vertical sync input: 1-5 Vp-p high impedance, positive/ negative

DIGITAL RGB: DFP 20-pin

(TMDS)

USB HUB: Up (B type: female)

× 1, Down (A type: female) × 1

MOUSE (output): 13-pin (female)

(For details, see “Pin assignment” on

page 38 (GB).)

AUDIO: Stereo minijack

500 mVrms, impedance more than 47 kilohms

INPUT B Analog RGB: HD D-sub15-pin

MOUSE (output): 13-pin (female)

(For details, see “Pin assignment” on

page 38 (GB).)

AUDIO: Stereo minijack

500 mVrms, impedance more than 47 kilohms

OUTPUT MONITOR OUT: HD D-sub

15-pin (female)

(Continued)

Other

1-20

VPL-PX20/PX30

(GB)

Mouse Cable

SIC-S21 (for Serial)

(2 m) (1)

SIC-S22 (for PS/2) (2 m) (1)

Audio/video cable

(1.5 m)

(1)

USB Cable A type – B type (2 m)

(1)

Application software, Projector

Station (1) Lens Cap (1) Strap for Remote Commander (1) AC power cord (1) Air filter (for replacement) (1) Operating Instructions (1) Installation Manual for Dealers (1) Quick Reference Card (1) Warranty Card (1)

Design and specifications are subject to change without notice.

Optional accessories

Projector Lamp LMP-P200 (for replacement) Projector Suspension Support PSS-610 Carrying Case VLC-600

Signal Selector IFU-SC50 Monitor Cable

SMF-400 (HD D-sub 15-pin (male) y 5 × BNC (male)) SMF-410 (HD D-sub 15-pin (male) y HD D-sub 15-pin (male))

Signal cable

SMF-401 (HD D-sub 15-pin (male) y HD D-sub 15-pin (male))

Signal Interface Cable

SIC-10 (5 × BNC (male) y 5 × BNC (male))

Digital Signal Cable

SMF-D102 (DFP 20-pin y DFP 20-pin) SMF-D110 (DFP 20-pin y DFP 20-pin)

Mouse Cable

SIC-S20 (for Macintosh)

(2 m)

SIC-S21 (for Serial)

(2 m)

SIC-S22 (for PS/2)

(2 m)

Signal Adapter

ADP-20 (Macintosh y HD D-sub 15-pin)

Projection Lens

Long Focus Zoom Lens VPLL-ZM101 Short Focus Zoom Lens VPLL-ZM31 Fixed Short Focus Lens VPLL-FM21

Screens

50-inch Portable VPS-50C

Some of the items may not be available in some areas. For details, please consult your nearest Sony office.

1) VLC-600 and VPS-50C may not be available in some areas. For details, please consult your nearest Sony office.

Specifications

Pin assignment

RGB input connector (HD D-sub 15-pin, female)

1 R/R-Y 9 N.C. 2 G/Y 10 GND 3 B/B-Y 11 GND 4 N.C. 12 N.C. 5 GND 13 HD/C.Sync 6 GND (R) 14 VD 7 GND (G) 15 N.C. 8 GND (B)

MOUSE connector (13-pin, female)

1 RTS 8 R 2 GND 9 98/AT/TXD 3 XA 10 +5V/DTR 4 XB 11 CLOCK 5 YA 12 DATA 6 YB 13 RXD 7 L/PS

RS-232C connector (D-sub 9-pin, female)

1 DCD 6 DSR 2 RX DA 7 RTS 3 TX DA 8 CTS 4 DTR 9 RI 5 GND

1013

(GB)

DIGITAL RGB input connector (DFP 20-pin, female)

1 TX0– 11 TXC– 2 TX0+ 12 TXC+ 3

TX0 SHIELD

TXC SHIELD

TX2 SHIELD14TX1 SHIELD 5 TX2– 15 TX1– 6 TX2+ 16 TX1+ 7 DDC/SCL 17 NC 8 DDC/SDA 18 SENSE 9 NC 19 +5V DC

10 NC 20 GND

USB connector

Mouse cable pin assignment

SIC-S22

13-pin

mini DIN 6-pin

1 RTS 8 R 2 GND 9 98/AT/TXD 3 XA 10 +5V/DTR 4 XB 11 CLOCK 5 YA 12 DATA 6 YB 13 RXD 7 L/PS

1 DATA 2NC 3 GND 4 +5V 5 CLOCK 6NC

13-pin

D-sub 9-pin

1 RTS 8 R 2 GND 9 98/AT/TXD 3 XA 10 +5V/DTR 4 XB 11 CLOCK 5 YA 12 DATA 6 YB 13 RXD 7 L/PS

1 DCD 2 RXD 3 TXD 4 DTR 5 GND 6 DSR 7 RTS 8 CTS 9RI

SIC-S21

Specifications

1310

Plug B (female)

Plug A

110

1120

1 +5V 2D– 3D+ 4 GND

1-21

VPL-PX20/PX30

(GB)

Specifications

Dimensions

Unit: mm (inches)

Front

339 (13

/32)

142 (5

/32)

55 (2

/32) 64.3 (2 9/16)

58 (2

/32)

82 (3

/32)

16.6(

/32)

142.6 (5

)

106.2 (4

)

100.7 (3

)

109.4 (4

)

89 (3

)

24.5 

(

)

22.4 

(

)



Top

248 (9 3/4)

99 (3

/32)

105 (4

/8)

257 (10

)

220 (8

)

Center of the lens

Center of the unit

(GB)

Specifications

Unit: mm (inches)

Bottom

Side

335.5 (13

/32)

146 (5

/4)

95 (3

)

45.4 (1 25/32)

23.8

(

)

28.4 (1 1/8)

35.4 (1 13/32)

0 – 2.1 (0 –

/32)

116.8 (4

)

279

(10 31/32)

246

)

134

)

150.8

)

38.4

)



16.8

(

)

152.3

(6)

211.2

)

127(5) 51.5 (

)

29

)

210.4

)

128

)

(

)

117.2

(4 5/8)

26.5

(1 1/32)

1.8

(1/

)

23

(29/32)

108.8

(4 9/32)

54.5 (2

/32)

113.5

(4 15/32)

100

(3 15/16)

96 (3

/32)

163

(6 13/32)

(9/16)

(29/32)

82.5

(3 1/4)

81.5

(3 7/32)

( 1

/4)

7.2

(9/32)

)

Center of the unit

1-22

VPL-PX20/PX30

(GB)

Index

Adjuster 10 (GB) Adjusting

memory of the settings 22 (GB) the picture 22 (GB)

the picture size/shift 24 (GB) Air filter 33 (GB) APA function 11 (GB), 19 (GB) ASPECT 24 (GB) AUTO INPUT SEL 26 (GB)

Battery

installation 14 (GB)

notes 14 (GB) BRIGHT 23 (GB)

Carrying handle 9 (GB) COLOR 23 (GB) COLOR SYS (System) 23 (GB) COLOR TEMP 23 (GB) Condensation 30 (GB) Connections

component equipment 18 (GB)

computer 15 (GB)

VCR 17 (GB) CONTRAST 23 (GB) Cut off

the picture 19 (GB)

the sound 19 (GB)

D, E, F

DIGIT KEYSTONE 27 (GB) DIGITAL RGB input connector 12 (GB)

pin assignment 39 (GB) DIGITAL RGB/5BNC/RGB switch

12 (GB) Dimensions 40 (GB) D. (Dynamic) PICTURE 23 (GB) DOT PHASE 24 (GB) 5BNC input connectors 12 (GB)

GAMMA MODE 23 (GB)

HUE 23 (GB)

I, J, K

INPUT-A 26 (GB) INPUT SETTING menu 24 (GB) INSTALL SETTING menu 27 (GB) INSTALLATION 27 (GB) Installation examples 28 (GB)

on a ceiling 29 (GB) on a floor 28 (GB)

KEYSTONE MEM 27 (GB)

LAMP MODE 27 (GB) Lamp replacement 32 (GB) LAMP TIMER 27 (GB) LANGUAGE 26 (GB) Location and function of controls

connector panel 12 (GB) control panel 11 (GB) front/left side 9 (GB) rear/right side/bottom 9 (GB) Remote Commander 13 (GB)

M, N

clearing the menu display 22 (GB) INPUT SETTING menu 24 (GB) INSTALL SETTING menu 27 (GB) PICTURE CTRL menu 22 (GB) SET SETTING menu 26 (GB) using the menu 22 (GB)

Messages

cautions 35 (GB) warnings 35 (GB)

Mouse cable

connection 15 (GB) pin assignment 39 (GB)

Mouse connector 12 (GB)

pin assignment 38 (GB)

Optional accessories 38 (GB)

P, Q

PICTURE CTRL menu 22 (GB) Pin assignment 38 (GB) Power

turn off 20 (GB)

turn on 19 (GB) POWER SAVING 11 (GB), 27 (GB) Precautions 7 (GB) Projecting 19 (GB) PSS-610 Projector Suspension Support

29 (GB)

Remote Commander

battery installation 14 (GB) D ZOOM key 13 (GB), 21 (GB) FUNCTION key 13 (GB) HELP key 14 (GB) laser pointer function 13 (GB), 21 (GB) location and function of controls

13 (GB)

Remote control detector

front 9 (GB) rear 9 (GB) setting 27 (GB)

Reset

resettable items 22 (GB)

resetting the item 22 (GB) RGB ENHANCER 23 (GB) RGB input connector 12 (GB)

pin assignment 38 (GB) RS-232C connector 12 (GB)

pin assingment 38 (GB)

SCAN CONV (Scan converter) 24 (GB) Screen size 14 (GB), 25 (GB), 36 (GB) SET SETTING menu 26 (GB) SHARP 23 (GB) SHIFT 24 (GB) SIRCS RECEIVER 9 (GB), 27 (GB) SIZE H 24 (GB) SPEAKER 26 (GB) Specifications 36 (GB) STATUS (on-screen display) 26 (GB) Supplied accessories 37 (GB)

T, U

Tips for installation 30 (GB)

notes 30 (GB)

unsuitable places 30 (GB) Troubleshooting 34 (GB) USB connector 12 (GB)

pin assignment 39 (GB)

V, W, X, Y, Z

Ventilation holes

exhaust 9 (GB)

intake 10 (GB)

Index

1-23

VPL-PX20/PX30

4-073-987-01 (1)

VPL-PX20 VPL-PX30

 1999 Sony Corporation

LCD Data Projector

Installation Manual for Dealers

Pages 3, 11 to 16 and 46 to 59

This installation Manual for Dealers explains how to install the projector. For example, it explains lens replacement, installation measurements when using the optional lens and hanging the projector from the ceiling.

Manuel d’installation pour les revendeurs

Pages 3, 17 à 22 et 46 à 59

Le manuel d’installation pour les revendeurs explique comment installer le projecteur. Par exemple, il explique la procédure de remplacement de l’objectif, les dimensions d’installation lorsque vous employez l’objectif en option et comment suspendre le projecteur au plafond.

Manual de instalación para proveedores

Páginas 3, 23 a 28 y 46 a 59

En este manual de instalación para proveedores se describe cómo instalar el proyector. Por ejemplo, se describe cómo sustituir el objetivo, las medidas de instalación cuando se utiliza el objetivo opcional y cómo colgar el proyector en el techo.

Installationsanleitung für Händler

Seite 3, 29 bis 34 und 46 bis 59

In dieser Installationsanleitung für Händler wird erläutert, wie Sie den Projektor installieren. Beispielsweise werden das Austauschen des Objektivs, die Installationsabmessungen beim Verwenden des gesondert erhältlichen Objektivs und das Installieren des Projektors an der Decke beschrieben.

Manuale d’installazione per i rivenditori

Pagine 3, 35 a 40 e 46 a 59

Il presente manuale contiene le istruzioni relative all’installazione del proiettore. Vengono riportate ad esempio le istruzioni su come sostituire l’obiettivo, le misure di installazione quando si utilizza l’obiettivo opzionale e le procedure dell’installazione al soffitto.

Installation Manual for Dealers

Pages 3, 41 to 45 and 60 to 64

+ 147 hidden pages

Sony VPL-PX20, VPL-PX30, RM-PJM610 Service Manual

Specifications and Main Features

Frequently Asked Questions

User Manual