Vivitek DW2650Z User manual

www.vivitekcorp.com
User Manual
DW2650Z
DH2660Z
DH2661Z
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1
Notice
To ensure safe use of this product, please read the user manual for details before you
operate your projector.
The projector's light source unit uses a laser.
Caution – Use of control or adjustments or performance of procedures other than
those specified herein may result in hazardous radiation exposure.
• Notice is given to supervise children and to never allow them to state into the
projector beam at any distance from the projector.
• Notice is given to use caution when using the remote control for starting the
projector while in front of the projection lens.
• Notice is given to the user to avoid the use of optional aids such as binoculars or
telescopes inside the beam.
Risk Group 2
1. According to the classification of
photobiological safety of light
sources and light source
systems, this product is Risk
Group 2, IEC 62471-5:2015.
2. Possibly hazardous optical
radiation emitted from this
product.
3. Do not stare at operating light
source. May be harmful to the
eyes.
4. As with any bright source, do not
stare into the direct beam.
Laser Caution
This product belongs to CLASS 1 consumer
laser product and complies with IEC 60825-
1:2014, EN 60825-1:2014/A11:2021 and EN
50689:2021.
Above laser caution is located on the bottom of
this apparatus.

2
Warning Labels
Safety Hazard and Warning information Labels are placed at the following locations:
1. Laser Warning Label
2. RG2 Logo
3. APERTURE Label
1 2 3

3
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.

4
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.

5
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.
For Australia and
Mainland China
For the U.S.A. and
Canada
For the U.K.
Ground
For Continental Europe
Ground
Ground
Ground

Table of contents
6
Introduction ............................................................................. 7
Projector features ........................................................................................................7
Package contents ........................................................................................................8
Product overview .........................................................................................................9
Installation ............................................................................. 12
Connecting to the projector .......................................................................................12
Powering on/off the projector ....................................................................................14
Adjusting the projector height ....................................................................................15
Adjusting the projector focus .....................................................................................16
Adjusting projection image size .................................................................................17
User Controls ........................................................................ 20
Control panel & remote control .................................................................................20
Securing the projector ...............................................................................................26
Locking control keys ..................................................................................................27
Using the projector in standby mode .........................................................................28
Adjusting the sound ...................................................................................................28
On-screen display menus .........................................................................................29
Menu tree ..................................................................................................................30
Using network features (Only for DH2661Z and DH2361Z-ST) ................................42
Maintenance .......................................................................... 45
Cleaning the projector housing .................................................................................45
Specifications ....................................................................... 46
Dimensions ...............................................................................................................48
Ceiling mount installation ..........................................................................................49
Appendices ........................................................................... 50
LED indicator messages ...........................................................................................50
Compatibility modes ..................................................................................................51
Troubleshooting ........................................................................................................56
RS-232 command and configuration .........................................................................57
Service information ...................................................................................................64

7
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
• Short throw (ST) 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
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.

8
Package contents
When you unpack the projector, make sure you have all these components:
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.
Projector Remote control (IR) &
batteries (AAA *2 PCS) AC power cord
VGA cable (D-SUB to D-SUB)Quick start guide
VGA HDMI
Enter
Magnify
Freeze
Blank
Timer
Lock
Pattern
Eco
Volume
Aspect
Video
Exit
Source Color
Mode
Menu My
Button
Auto
Sync

9
Product overview
Projector outlook
Front and top
1. Lens 2. IR remote control sensor
3. Focus switch 4. Zoom ring
5. Control panel
2
3 4
5
1
2
3
5
1
Standard projector
Short-Throw projector

10
Bottom and side
1. Adjustment feet 2. Ceiling mount holes
3. Ventilation holes (airflow out) 4. Speaker
5. Ventilation holes (airflow in)
1
3 54
1 2

11
Rear
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.
1. Audio input jack 2. Audio output jack
3. RS232 control port 4. RGB (PC)/Component video (YPbPr)
signal input jack
5. Mini-USB jack for service 6. HDMI 1/HDMI 2 input jack
7. 5V output for power charging 8. Kensington anti-theft lock slot
9. AC power cord inlet
10. RJ45 LAN input jack (100Mbps)
1 3 5 7
89
642
RJ45
1 3 5 7 10
89
642
DW2660Z/DW2350Z-ST/DH2660Z/DH2360Z-ST
(w/o RJ45)
DH2661Z/DH2361Z-ST (with RJ45)

12
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
2
345 6
1

13
Connecting a Video source
DVD player, Blu-ray player, Set-top box, HDTV receiver
1. Power cord 2. 3 RCA to mini D-sub 15 pin cable
3. HDMI cable 4. USB cable for charging device
3
4
2
1

14
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
continue 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.

15
Adjusting the projector height
The projector is equipped with 3 adjustment feet to adjust the image height. To raise
or lower the image, turn the adjustment feet to fine-tune the height.
Note
• To avoid damaging the projector, make sure that the adjustment feet are fully retracted
before placing the projector in its carrying case.
Adjustment feet

16
Adjusting the projector focus
To focus the image, slide the focus switch until the image is clear.
• Standard throw series (WXGA): The projector will focus at distance from 1.31 to
10.21m (From a projecting surface to the rear of the unit).
• Short throw series (WXGA): The projector will focus at distance from 0.53 to 1.59m
(From a projecting surface to the rear of the unit).
• Standard throw series (1080P): The projector will focus at distances from 1.28 to
10.1m (From a projecting surface to the rear of the unit).
• Short throw series (1080P): The projector will focus at distance from 0.52 to 1.61m
(From a projecting surface to the rear of the unit).
Short-Throw projector
Standard projector
Focus switch
Zoom
switch
Focus
switch

17
Adjusting projection image size
D: Projection image size
H: Distance from a floor to the bottom of a projection image
WXGA (Standard Throw)
Screen Distance from the lens
front to screen
Height
Projected Throw Ratio
Diagonal
Size Width Height Shortest (Wide)
Longest
(Tele) Image (Hd)
In case the
throw distance
is measured
from the lens
front to screen
inch cm inch cm inch cm inch m inch m inch cm Wide Tele
40 102 34 86 21 54 52 1.3 62 1.6 0.8 2.0 1.520 1.837
50 127 42 108 26 67 65 1.7 78 2.0 1.0 2.5 1.534 1.851
60 152 51 129 32 81 79 2.0 95 2.4 1.2 3.0 1.544 1.860
70 178 59 151 37 94 92 2.3 111 2.8 1.4 3.6 1.550 1.867
80 203 68 172 42 108 106 2.7 127 3.2 1.6 4.1 1.555 1.872
90 229 76 194 48 121 119 3.0 143 3.6 1.8 4.6 1.559 1.875
100 254 85 215 53 135 132 3.4 159 4.0 2.0 5.1 1.562 1.878
120 305 102 258 64 162 159 4.0 192 4.9 2.4 6.1 1.567 1.883
150 381 127 323 79 202 200 5.1 240 6.1 3.0 7.6 1.571 1.888
200 508 170 431 106 269 267 6.8 321 8.2 4.0 10.2 1.576 1.892
250 635 212 538 132 337 335 8.5 402 10.2 5.0 12.7 1.579 1.895
300 762 254 646 159 404 402 10.2 483 12.3 6.0 15.2 1.581 1.897
Projection distance
Center of lens
Screen
Vertical offset
Diagonal Diagonal
H
WW

18
WXGA (Short Throw)
Screen Distance from
screen Wide
Throw
Ratio
Diagonal Size Width Height Wide
inch cm inch cm inch cm inch m
50 127 42.4 108 26.5 67 21 0.53 0.491
55 140 46.6 118 29.1 74 23 0.58 0.491
56 142 47.5 121 29.7 75 23 0.59 0.491
60 152 50.9 129 31.8 81 25 0.63 0.491
65 165 55.1 140 34.4 88 27 0.69 0.491
70 178 59.4 151 37.1 94 29 0.74 0.491
75 191 63.6 162 39.7 101 31 0.79 0.491
80 203 67.8 172 42.4 108 33 0.85 0.491
85 216 72.1 183 45.0 114 35 0.90 0.491
86 218 72.9 185 45.6 116 36 0.91 0.491
90 229 76.3 194 47.7 121 37 0.95 0.491
95 241 80.6 205 50.3 128 40 1.01 0.491
100 254 84.8 215 53.0 135 42 1.06 0.491
105 267 89.0 226 55.6 141 44 1.11 0.491
110 279 93.3 237 58.3 148 46 1.16 0.491
120 305 101.8 258 63.6 162 50 1.27 0.492
130 330 110.2 280 68.9 175 54 1.38 0.492
140 356 118.7 302 74.2 188 58 1.48 0.492
150 381 127.2 323 79.5 202 63 1.59 0.492

19
1080p (Standard Throw)
1080p (Short Throw)
• These tables are for user's reference only.
Screen Distance from screen Height
Projected Throw Ratio
Diagonal
Size Width Height Wide Tele Image (Hd)
inch cm inch cm inch cm inch m inch m inch cm Wide Tele
40 102 34.9 89 19.6 50 50 1.28 60 1.53 1.4 3.5 1.447 1.731
60 152 52.3 133 29.4 75 77 1.96 92 2.33 2.1 5.2 1.475 1.753
80 203 69.7 177 39.2 100 104 2.64 123 3.12 2.7 7.0 1.489 1.764
100 254 87.2 221 49.0 125 131 3.32 154 3.92 3.4 8.7 1.498 1.771
120 305 104.6 266 58.8 149 157 3.99 186 4.72 4.1 10.5 1.504 1.775
150 381 130.7 332 73.5 187 197 5.01 233 5.91 5.1 13.1 1.509 1.780
200 508 174.3 443 98.1 249 264 6.71 311 7.90 6.9 17.4 1.515 1.784
220 559 191.7 487 107.9 274 291 7.39 342 8.70 7.6 19.2 1.516 1.785
250 635 217.9 553 122.6 311 331 8.40 389 9.89 8.6 21.8 1.518 1.787
300 762 261.5 664 147.1 374 398 10.10 468 11.88 10.3 26.2 1.521 1.789
Screen Distance from
screen Wide
Throw
Ratio
Diagonal Size Width Height Wide
inch cm inch cm inch cm inch m
50 127 43.6 111 24.5 62 20 0.52 0.468
55 140 47.9 122 27.0 68 23 0.57 0.471
56 142 48.8 124 27.5 70 23 0.58 0.471
60 152 52.3 133 29.4 75 25 0.63 0.472
65 165 56.7 144 31.9 81 27 0.68 0.474
70 178 61.0 155 34.3 87 29 0.74 0.475
75 191 65.4 166 36.8 93 31 0.79 0.477
80 203 69.7 177 39.2 100 33 0.85 0.478
85 216 74.1 188 41.7 106 35 0.90 0.479
86 218 75.0 190 42.2 107 36 0.91 0.479
90 229 78.4 199 44.1 112 38 0.96 0.480
95 241 82.8 210 46.6 118 40 1.01 0.480
100 254 87.2 221 49.0 125 42 1.06 0.481
105 267 91.5 232 51.5 131 44 1.12 0.482
110 279 95.9 244 53.9 137 46 1.17 0.482
120 305 104.6 266 58.8 149 51 1.28 0.483
130 330 113.3 288 63.7 162 55 1.39 0.484
140 356 122.0 310 68.6 174 59 1.50 0.485
150 381 130.7 332 73.5 187 63 1.61 0.485