Vivitek DH768Z-UST User Manual

FCC notice

This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in residential installation. This equipment generates, uses and can radiate radio frequency energy and if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, detectable by turning the equipment in question off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

• Reorient or relocate the receiving antenna

• Increase the distance between the equipment and the receiver

• Connect the equipment to an outlet on a different circuit than that which the receiver is connected to

• Or consult the dealer or an experienced radio/TV technician for help.

This device complies with Part 15 of the FCC Rules. Operation is subject to following two conditions:

1. This device may not cause harmful interference, and

2. This device must accept any interference that may cause undesired operation.

Safety instructions

Read all of these instructions before you operate your projector and save for future reference.

1. Read instructions

All the safety and operating instructions should be read before the appliance is operated.

2. Notes and warnings

All notes and warnings in the operating instructions should be adhered to.

3. Cleaning

Unplug the projector from the wall socket before cleaning. Use a damp cloth for cleaning the projector housing. Do not use liquid or aerosol cleaners.

4. Accessories

Do not place this product on an unstable cart, stand, or table. The product may fall, causing serious damage to the product. Keep the plastic packing materials (from the projector, accessories and optional parts) out of the reach of children as these bags may result in death by suffocation. Be particularly careful around the small children.

5. Ventilation

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

6. Power sources

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

7. Servicing

Do not attempt to service this projector yourself. Refer all servicing to qualified service personnel.

8. Replacement parts

When replacement parts are required, be sure that the replacement parts are specified by the manufacture. Unauthorized substitutions may result in fire, electric shock or other hazards.

9. Moisture Condensation

Never operate this projector immediately after moving it from a cold location to a warm one. When the projector is exposed to such a change in temperature, moisture may condense on the lens and the crucial internal parts. To prevent the unit from possible damage, do not use the projector for at least 2 hours when there is an extreme or sudden change in temperature.

Notes on the AC power cord

AC Power Cord must meet the requirement of countries where you use this projector. Please confirm your AC plug type with the graphics below and ensure that the proper AC Power Cord is used. If the supplied AC Power Cord does not match your AC outlet, please contact your sales dealer. This projector is equipped with a grounding type AC line plug. Please ensure that your outlet fits the plug. Do not defeat the safety purpose of this grounding type plug. We highly recommend using a video source device also equipped with a grounding type AC line plug to prevent signal interference due to voltage fluctuations.

Ground

For Australia and Mainland China

Ground

For Continental Europe

Ground

For the U.S.A. and Canada

Ground

For the U.K.

Table of contents

Introduction ............................................................................. 5

Projector features ........................................................................................................5

Package contents ........................................................................................................6

Product overview .........................................................................................................7

Installation ............................................................................. 11

Connecting to the Projector .......................................................................................11

Powering on/off the projector ....................................................................................13

Adjusting the projector height ....................................................................................14

Adjusting the projector focus .....................................................................................14

Adjusting projection image size .................................................................................15

User Controls ........................................................................ 17

Control panel & remote control .................................................................................17

Securing the projector ...............................................................................................23

Locking control keys ..................................................................................................24

Setting the presentation timer ...................................................................................25

Using the projector in standby mode .........................................................................26

Adjusting the sound ...................................................................................................26

On-screen display menus .........................................................................................28

Menu tree ..................................................................................................................29

Using network features .............................................................................................44

Maintenance .......................................................................... 50

Cleaning the projector housing .................................................................................50

Specifications ....................................................................... 51

Dimensions ...............................................................................................................52

Ceiling mount installation ..........................................................................................52

Appendices ........................................................................... 53

LED indicator messages ...........................................................................................53

Compatibility Modes ..................................................................................................54

Troubleshooting ........................................................................................................58

RS-232 command and configuration .........................................................................59

Introduction

Projector features

The projector integrates high-performance optical engine projection and a user - friendly design to deliver high reliability and ease of use.

The projector offers the following features:

• Laser-phosphor light source free from replacement

• Ultra-short throw (UST) projection lens delivers large images from a short projection distance

• HDMI x 2 inputs

• 2D keystone for easy horizontal and vertical keystone correction

• Corner Adj. allows you to adjust four corners of the projected image

• Power saving function decreasing the power consumption of the light by up to 30% when no input signal can be detected for a set period of time.

• Presentation timer for better control of time during presentations

• Blu-Ray 3D function supported

• Selectable quick power off function

• Color Management allowing color adjustments to your liking

• Screen Color correction allowing projection on surfaces of several predefined colors

• Quick auto search speeding up the signal detecting process

• HDMI CEC (Consumer Electronics Control) function allows synchronized power ON/OFF operation between the projector and a CEC-compatible DVD player device connected to the HDMI input of the projector

Note

• The information in this manual is subject to change without notices.

• The reproduction, transfer or copy of all or any part of this document is not permitted without express written consent.

Package contents

When you unpack the projector, make sure you have all these components:

Projector

VGA cable (D-SUB to D-SUB) CD manual Quick start guide

Remote control (IR) &

batteries (AAA *2 PCS)

AC power cord

Note

• Contact you dealer immediately if any items are missing, appear damaged, or if the unit does not work

• For maximum protection of the product, please save the original shipping carton and packing materials and repack your product as it was originally packed at the factory if you need to ship it.

Product overview

Projector outlook

Front and top

1. Focus switch 2. Lens

3. Control panel 4. IR remote control sensor

5. Speaker

Bottom and side

1. Adjuster feet 2. Ceiling mount holes

3. Ventilation holes (airflow out) 4. Ventilation holes (airflow in)

Rear

1234

8910

1. Kensington anti-theft lock slot 2. 5V output for power charging

3. Audio input jack 4. Audio output jack

5. Audio (L/R) input jack 6. S-Video input jack

7. Video input jack 8. RGB (PC)/Component video (YPbPr) signal input jack

9. RGB signal output jack 10. RS232 control port

11. HDMI 1/HDMI 2 input jack 12. RJ45 LAN input jack

13. Mini-USB jack for service 14. AC power cord inlet

Note

• This projector can be used with a ceiling mount for support. The ceiling mount is not included in the package.

• Contact your dealer for information to mount the projector on a ceiling.

Control panel

Power

Source

Enter

1. Power LED indicator 2. Power button

3. Menu button

4. / / / Vertical and Horizontal Keystone buttons

/ / / Four directional select buttons

5. Enter button 6. Source button

7. Temperature LED indicator 8. Light LED indicator

Remote control

1 2

3 4

4 4

5 6

8 9

11 12 13

1. Power 2. Computer

3. Auto Sync

5. My Button 6. Menu

7. Right mouse 8. Left mouse

9. Mouse 10. Lock/ID Set

11. Timer 12. Volume

13. Eco Mode 14. Audio Mode

15. Aspect 16. HDMI

17. YPbPr 18. Source

19. Enter/Corner Adj. 20. Exit

21. Page Up 22. Page Down

23. Pattern 24. Blank

25. Help 26. Magnify

27. Color Mode 28. Mute

4. / / / Vertical and Horizontal Keystone buttons

/ / / Four directional select buttons

16 17

18 19

22 23

26 27

Installation

Connecting to the Projector

Connecting a Computer/Notebook

1. Power cord 2. Audio Out cable

3. Audio In cable 4. VGA cable (D-Sub to D-Sub)

5. HDMI cable 6. Mini-USB cable

7. VGA (D-Sub) to HDTV (RCA) cable

Connecting a Video source

DVD player, Blu-ray player, Set-top box, HDTV receiver

1. Power cord 2. Audio (L/R) cable

3. Composite Video cable 4. S-Video cable

5. 3 RCA to mini D-sub 15 pin cable 6. HDMI cable

7. USB cable for charging device

Powering on/off the projector

Powering on the projector:

1. Complete the AC power cord and peripheral signal cable(s) connections.

2. Press to turn on the projector. The projector takes a minute or so to warm up.

• If the projector is still hot from previous activity, it will run the cooling fan for

approximately 60 seconds before energizing the light.

3. Turn on your source (computer, notebook, DVD, etc.).

• If you are connecting multiple sources to the projector simultaneously, press

Source to select your desired signal or press your desired signal key on the remote control.

• If the projector doesn't detect a valid signal, the message 'No Signal' will con-

tinue to be displayed.

• Be sure the Auto Source function in the Source menu is On if you want the

projector to automatically search for the signals.

Warning

• Never look into the lens when the light is on. This can damage your eyes.

• This focal point concentrates high temperature. Do not place any object near it to avoid possible fire hazard.

Powering off the projector:

1. Press to turn off the projector light. You will see a message "Power off? Press Power again" appear on the screen.

2. Press again to confirm.

• The Power LED begins flashing and the projector will enter standby mode.

• If you want to turn the projector back on, you must wait until the projector has

completed the cooling cycle and has entered standby mode. Once in standby mode, simply press to restart the projector.

3. Disconnect the AC power cord from the electrical outlet and the projector.

4. Do not turn on the projector right after power off.

Adjusting the projector height

Adjuster feet

The projector is equipped with 4 adjuster feet to adjust the image height. To raise or lower the image, turn the adjuster feet to fine-tune the height.

Note

• To avoid damaging the projector, make sure that the adjuster feet are fully retracted before placing the projector in its carrying case.

Adjusting the projector focus

Focus switch

To focus the image, slide the focus switch until the image is clear.

• Standard throw series (1080p): The projector will focus at distances from 75.1 to

447.7 mm (From a projecting surface to the rear of the unit).

• Standard throw series (WXGA): The projector will focus at distance from 84.9 to

465.5 mm (From a projecting surface to the rear of the unit).

• Standard throw series (XGA): The projector will focus at distance from 66.8 to 451.3 mm (From a projecting surface to the rear of the unit).

Adjusting projection image size

L1: Distance from a projection surface to the rear of the unit

L2: Distance from a projection surface to the front of the unit

D: Projection image size

H: Distance from a floor to the bottom of a projection image

1080p (16:9)

Projection image size Installation distance

Diagonal

(D)

inch m x m mm

80 1.77 x 0.996 288.5 75.1 465.1

105 2.32 x 1.3 346.9 208.2 598.2

125 2.77 x 1.56 393.6 314.7 704.7

150 3.32 x 1.87 451.9 447.7 837.7

With x Height

Bottom

height (H)

From a projecting surface

to the rear of the unit L1

From a projecting surface

to the front of the unit L2

WXGA (16:10)

Projection image size Installation distance

Diagonal

(D)

inch m x m mm

80 1.72 x 1.08 263.3 84.9 474.9

105 2.26 x 1.41 313.7 220.8 610.8

125 2.69 x 1.68 354.1 329.6 719.6

150 3.23 x 2.02 404.5 465.5 855.5

With x Height

Bottom

height (H)

From a projecting surface

to the rear of the unit L1

From a projecting surface

to the front of the unit L2

XGA (4:3)

Projection image size Installation distance

Diagonal

(D)

inch m x m mm

65 1.32 x 0.99 277.1 66.8 456.8

80 1.63 x 1.2 317.5 162.9 552.9

105 2.13 x 1.6 384.9 323.1 713.1

125 2.54 x 1.91 438.7 451.3 841.3

With x Height

Bottom

height (H)

From a projecting surface

to the rear of the unit L1

From a projecting surface

to the front of the unit L2

• These tables are for user's reference only.

User Controls

Control panel & remote control

Control panel

Power

Source

Enter

1. Power LED indicator

Refer to “LED Indicator Messages”.

2. Power

Turn the projector on or off.

3. Menu

Display or exit the on-screen display menus.

4. / / / Vertical and Horizontal Keystone buttons

Manually corrects distorted images resulting from an angled projection.

/ / / Four directional select buttons

Selects the desired menu items and makes adjustments.

5. Enter

Enacts the selected On-Screen Display (OSD) menu item.

6. Source

Display the source selection bar.

7. Temperature LED indicator

Refer to “LED Indicator Messages”.

8. Light LED indicator

Refer to “LED Indicator Messages”.

Remote control

1. Power

Turn the projector on or off.

1 2

3 4

4 4

5 6

8 9

11 12 13

16 17

18 19

22 23

26 27

2. Computer

Display Computer signal.

3. Auto Sync

Automatically determines the best picture timings for the displayed image.

4. / / / Vertical and Horizontal Keystone buttons

Manually corrects distorted images resulting from an angled projection.

/// Four directional select buttons

Selects the desired menu items and makes adjustments.

5. My Button

User definable key for customized function.

6. Menu

Display on-screen display menus.

7. (Right mouse)

Perform the right button of the mouse when mouse mode is activated.

8. (Left mouse)

Perform the left button of the mouse when mouse mode is activated.

9. Mouse

Switch between the normal and mouse modes.

10. (Lock/ID Set)

Lock: Activates or disables panel key lock.

ID Set: No function.

11. (Timer)

Activate P-Timer OSD menu.

12. (Volume)

Display Volume adjustable menu.

13. Eco Mode

Switch the light mode between Normal and Eco.

14. Audio Mode

Switch the audio mode from Video, Speech to Entertainment.

15. (Aspect)

Select the display aspect ratio.

16. HDMI

Switch HDMI signal between HDMI1 and HDMI2.

17. YPbPr

No function

18. Source

Display the source selection bar.

19. Enter/ (Corner Adj.)

Enacts the selected On-Screen Display (OSD) menu item.

Displays the Corner Adj. page.

20. Exit

Goes back to previous OSD menu, exits and saves menu settings.

21.

(Page Up)

Perform page up function when mouse mode is activated.

22.

(Page Down)

Perform page down function when mouse mode is activated.

23. Pattern

Display embedded test pattern.

24. Blank

Hide the screen picture.

25. (Help)

Display Help menu.

26. (Magnify)

Displays the zoom bar that magnifies or reduces the projected picture size.

27. Color Mode

Select the picture setup mode.

28. (Mute)

Toggles the projector audio between on and off.

+ 45 hidden pages