English dropdown-ico

Vivitek D751ST manual

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74

Go to page of

Similar user manuals

A good user manual

The rules should oblige the seller to give the purchaser an operating instrucion of Vivitek D751ST, along with an item. The lack of an instruction or false information given to customer shall constitute grounds to apply for a complaint because of nonconformity of goods with the contract. In accordance with the law, a customer can receive an instruction in non-paper form; lately graphic and electronic forms of the manuals, as well as instructional videos have been majorly used. A necessary precondition for this is the unmistakable, legible character of an instruction.

What is an instruction?

The term originates from the Latin word „instructio”, which means organizing. Therefore, in an instruction of Vivitek D751ST one could find a process description. An instruction's purpose is to teach, to ease the start-up and an item's use or performance of certain activities. An instruction is a compilation of information about an item/a service, it is a clue.

Unfortunately, only a few customers devote their time to read an instruction of Vivitek D751ST. A good user manual introduces us to a number of additional functionalities of the purchased item, and also helps us to avoid the formation of most of the defects.

What should a perfect user manual contain?

First and foremost, an user manual of Vivitek D751ST should contain:
- informations concerning technical data of Vivitek D751ST
- name of the manufacturer and a year of construction of the Vivitek D751ST item
- rules of operation, control and maintenance of the Vivitek D751ST item
- safety signs and mark certificates which confirm compatibility with appropriate standards

Why don't we read the manuals?

Usually it results from the lack of time and certainty about functionalities of purchased items. Unfortunately, networking and start-up of Vivitek D751ST alone are not enough. An instruction contains a number of clues concerning respective functionalities, safety rules, maintenance methods (what means should be used), eventual defects of Vivitek D751ST, and methods of problem resolution. Eventually, when one still can't find the answer to his problems, he will be directed to the Vivitek service. Lately animated manuals and instructional videos are quite popular among customers. These kinds of user manuals are effective; they assure that a customer will familiarize himself with the whole material, and won't skip complicated, technical information of Vivitek D751ST.

Why one should read the manuals?

It is mostly in the manuals where we will find the details concerning construction and possibility of the Vivitek D751ST item, and its use of respective accessory, as well as information concerning all the functions and facilities.

After a successful purchase of an item one should find a moment and get to know with every part of an instruction. Currently the manuals are carefully prearranged and translated, so they could be fully understood by its users. The manuals will serve as an informational aid.

Table of contents for the manual

  • Page 1

    [...]

  • Page 2

    Copyright This publication, includin g all photographs, illustrati ons and softwa re, is protected under international copyright laws, with all rig hts reserved. Neither this manual, nor any of the material contained h erein, may be reproduced without written consent of the author. © Copyright 2013 Disclaimer The information in this docu ment is s[...]

  • Page 3

    DLP Projector—User’s Manual Important Safety Information Important: It is strongly recommended that you read this sect ion carefully b efore using the projector. These safety and usage instructions will ensure that you enj oy many years of safe use of the pr ojector. Keep this manual for future reference. Symbols Used Warning symbols are u sed [...]

  • Page 4

    P P P r r r e e e f f f a a a c c c e e e — iii — Projector Installation Notice  Place the projector in a horizontal p osition The tilt angle of the projector should not exc eed 15 degrees , nor should th e projector be installed in any way other than the desktop and ce iling mount, otherwi se lamp life could decrease dramatically, and may l[...]

  • Page 5

    DLP Projector—User’s Manual — iv — Cooling notes Air outlet  Make sure the air outlet is 50cm clear of any obstructi on to ensure proper cooling.  Air outlet location should not be in front of the lens of other projector to avoid causing illusions.  Keep the outlet at least 100cm away fr om the inlets of other project ors  The p[...]

  • Page 6

    P P P r r r e e e f f f a a a c c c e e e Power Safety  Only use the supplied power cord.  Do not place anything on the powe r cord. Place the power cord wher e it will not be in the way of foot traffic.  Remove the batteries from the remote control whe n storing or not in use for a prolonged period. Replacing the Lamp Replacing the lamp c[...]

  • Page 7

    DLP Projector—User’s Manual — vi — Table of Contents GETTING STARTED ........................................................................................................................................................... 1 P ACKING C HECKLIST ...............................................................................................[...]

  • Page 8

    P P P r r r e e e f f f a a a c c c e e e — vii — HDMI Q & A .................................................................................................................................................................... 55 SPECIFICATIONS ..................................................................................................[...]

  • Page 9

    DLP Projector—User’s Manual — 1 — G ETTING S TARTED Packing Checklist Carefully unpack the projector and che ck that the following items are included: DLP P ROJECT OR (D755WT/D751ST Series ) I NTERACTIVE P ROJECTOR (D755W Ti Seri es ) R EMOTE CONTROL (W ITH T WO AAA B ATTERIES ) P O WER CORD VGA C ABLE CD-ROM (T HIS U SER ’ S MANUAL ) Q U[...]

  • Page 10

    DLP Projector—User’s Manual Views of Projector Parts Front-right View 4 5 7 6 1 3 2 8 I TEM L ABEL D ESCRIPTION S EE PAGE : 1. Lamp cover Removes cover to repl ace lamp module 2. IR receiver Receives IR si gnal from remote control 3. Lens Projection Lens 4. Focus ring Focuses the projected image 5. Manual Lens shift For Image vertical shift adj[...]

  • Page 11

    DLP Projector—User’s Manual Top view—On-screen Displa y (OSD) buttons and LEDs 1 6 2 3 4 5 12 7 8 9 10 11 I TEM L ABEL D ESCRIPTION S EE PAGE : 1. MENU Opens and exits OSD me nus 2. Navigates in the OSD Quick Menu – For Keystone 16 3. SOURCE Enter the Source menu 4. Navigates and changes settings in the OSD 16 5. Enter or confirm highlighte[...]

  • Page 12

    DLP Projector—User’s Manual Rear view 15 16 12 3 4 56 7 89 1 0 17 19 14 13 12 11 18 I TEM L ABEL D ESCRIP TION S EE PAGE : 1. Security bar For security and authorized usag e 2. Kensington lock Secure to permanent object with a Kensi ngton® Lock system 50 3. 3D SYNC Connect the 3D IR glasses transmitter (Note: For Vivitek brand 3D IR glasses on[...]

  • Page 13

    DLP Projector—User’s Manual — 5 — I TEM L ABEL D ESCRIP TION S EE PAGE : 16. DISPLAYPORT Connect a DISPLAYPORT CABLE from a DISPLAYPORT device 17. VIDEO Connect the composite cable from a video device 18. HDMI Connect the HDMI cable from a HDMI device 19. RJ – 45 Connect a LAN cable from Ethernet Note: If your video equipment has various [...]

  • Page 14

    DLP Projector—User’s Manual Bottom view — 6 — 2 47. 0 1 135.51 1 2 2 2 1 1 I TEM L ABEL D ESCRIPTION S EE PAGE : 1. Tilt adjustor Rotate adjuster lever to adjust angl e position 14 2. Ceiling support holes Contact your dealer for information on m ounting the projector on a ceiling Note: When installing, ensure that you us e only UL Listed c[...]

  • Page 15

    DLP Projector—User’s Manual Remote Control Par ts Important: 1. Avoid using the projector with bright fluore scent lighting turned on. Certain high-frequency fluorescent lights can disrupt remote control operation. 2. Be sure nothing obstructs the path between the remote control and the pr ojector. If the path between the remote control and the[...]

  • Page 16

    DLP Projector—User’s Manual — 8 — I TEM L ABEL D ESCRIPTION S EE PAGE : 1. IR transmitter Transmit s signals to projec tor 2. Status LED Lights when the remote control is u sed 3. Laser Press to operate the on-screen pointer 4. Up Up arro w when connected throug h USB to a PC 5. Right Right arrow when connected throu gh USB to a PC 6. Down [...]

  • Page 17

    DLP Projector—User’s Manual — 9 — Remote Control Operating Range The remote control uses infrared transmission to c ontrol the projector. It is not necessary to point the remote directly at the projector. Provided you are not holding the remote perpendicular to the sides or the rear of the projecto r, the remote will fu nction well with in [...]

  • Page 18

    DLP Projector—User’s Manual — 10 — S ETUP AND O PERATION Inserting the Remote Control Batteries 1. Remove the battery compartment cover by sliding the cover in the direction of the arrow. 2. Insert the battery with the positive side facing up. 3. Replace the cover. Caution: 1. Only use AAA batteries (Alkaline batteries are recommended). 2. [...]

  • Page 19

    DLP Projector—User’s Manual Starting and Shutting down t he Project or 1. Connect the power cord to the projector. Connect the other end to a wall outlet. 2. Turn on the connected devices. 3. Ensure the POWER LED displays a solid green. Then press the POWER button of the remote to turn on the projector. The projector splash screen displays and [...]

  • Page 20

    DLP Projector—User’s Manual Setting an Access Password (Secu rity Lock) You can use the four (arrow) buttons to se t a password and prevent unauthorized use of the projector. When enabled, the password must be entered after you power on the pro jector. (See Navigating the OSD on page 16 and Setting the OSD Language on page 17 for help on using [...]

  • Page 21

    DLP Projector—User’s Manual 5. You can use the cursor buttons ▲▼◄► either on keypad or IR remote control for password entry. You can use any combination including the same arrow five times, but not less than five. Press the cursor buttons in any order to set the password. Push the MENU button to exit the dialog box. 6. The password conf[...]

  • Page 22

    DLP Projector—User’s Manual Adjusting the Projector Level Take note of the following when setting up the projector:  The projector t able or stand should be level and sturdy .  Position the projector so that it is perpendicular t o the screen.  Ensure the cables are in a safe location. Y ou could trip over them. To adjust the angle of [...]

  • Page 23

    DLP Projector—User’s Manual Adjusting the Focus and Keystone 1. Use the Image-focus control (on the projector only) to sharpen the projected image 2. Use the KEYSTONE buttons on the remote control to correct image-trapezoid (wider top or bottom) effect. 3. The keystone control appears on the display. Adjusting the Volume 1. Press the Volume +/-[...]

  • Page 24

    DLP Projector—User’s Manual — 16 — O N -S CREEN D ISPLAY (OSD) M ENU S ETTINGS OSD Menu Controls The projector has an OSD that lets you ma ke image adjustments and c hange various settings. Navigating the OSD You can use the remote contro l cursor buttons to navigate and make changes to the OSD. 2 1 1 2 3 4 5 6 1. To enter the OSD, press th[...]

  • Page 25

    DLP Projector—User’s Manual Setting the OSD Language Set the OSD language to your pr eference before continuing. 1. Press the MENU button. Press the cursor ◄► button to navigate to Settings 1 . Press the cursor ▲▼ button to move to the Advanced 1 menu. 2. Press (Enter) / ► to enter the Advanced 1 sub menu. Press the cursor ▲▼ butt[...]

  • Page 26

    DLP Projector—User’s Manual OSD Menu Overview Use the following illustration to quickly find a se tting or determine the range for a setting. Image Settings 1 Off, On Blank, Red, Green, Blue, White Std., Off, User Off, On 3D 3D Sync Invert 3D Forma t Hue Saturation English, Fr ançais, Deutsch, Español, Port uguês, 簡体中文 , 繁體中文[...]

  • Page 27

    DLP Projector—User’s Manual Image Menu Attention ! All of display mode parameters when changed will be saved to user mode. Press the MENU button to open the OSD menu. Press the cursor ◄► button to move to the Image Menu . Press the cursor ▲▼ button to move up and down in the Image menu. Press ◄► to enter and change values for settin[...]

  • Page 28

    DLP Projector—User’s Manual Computer Menu Press the MENU button to open the OSD menu. Press ◄► to move to the Image menu. Press ▲▼ to move to the Computer menu and then press Enter or ► . Press ▲▼ to move up and down in the Computer menu. I TEM D ESCRIP TION Horizontal Position Press the cursor ◄► button to enter and adjust th[...]

  • Page 29

    DLP Projector—User’s Manual Advanced Feature Press the Menu button to open the OSD menu. Press ◄► to move to the Image menu. Press ▼▲ to move to the Advanced menu and then press Enter or ► . Press ▼▲ to move up and down in the Advanced menu. I TEM D ESCRIP TION Brilliant Color Press the cursor ◄► button to enter and adjust the[...]

  • Page 30

    DLP Projector—User’s Manual Color Manager Press the Menu button to open the OSD menu. Press ◄► to move to the Image menu. Press ▼▲ to move to the Color Manager menu and then press Enter or ► . Press ▼▲ to move up and down in the Color Manager menu. I TEM D ESCRIPTION Red Select to enter the Red Color Manage r. Press the ◄► but[...]

  • Page 31

    DLP Projector—User’s Manual Settings 1 Menu Press the MENU button to open the OSD menu. Press the cursor ◄► button to move to the Settings 1 menu. Press the cursor ▲▼ button to move up and down in the Settings 1 menu. Press ◄► to enter and change values for settings. I TEM D ESCRIP TION Source Press the cursor (Enter) / ► button t[...]

  • Page 32

    DLP Projector—User’s Manual Audio Press the Menu button to open the OSD menu. Press ◄► to move to the Settings 1 menu. Press ▼▲ to move to the Audio me nu and then press Enter or ► . Press ▼▲ to move up and down in the Audio menu. I TEM D ESCRIP TION Volume Press the ◄► buttons to enter and adjust the audio volume. Mute Press [...]

  • Page 33

    DLP Projector—User’s Manual Advanced 1 Feature Press the Menu button to open the OSD menu. Press ◄► to move to the Settings 1 menu. Press ▲▼ to move to the Advanced 1 menu and then press Enter or ► . Press ▲▼ to move up and down in the Advanced 1 menu. Press ◄► to enter and change values for setting. I TEM D ESCRIP TION Langua[...]

  • Page 34

    DLP Projector—User’s Manual 3D Setting I TEM D ESCRIP TION 3D Press the cursor ◄► button to enter and select different 3D mod e. 3D Sync Invert Press the cursor ◄► button to enter and enable or disable 3D Sync Invert. 3D Format Press the cursor ◄► button to enter and enable or disable different 3D Format. Note: 1. The 3D OSD m enu i[...]

  • Page 35

    DLP Projector—User’s Manual Advanced 2 Feature Press the Menu button to open the OSD menu. Press ◄► to move to the Settings 1 menu. Press ▲▼ to move to the Advanced 2 menu and then press Enter or ► . Press ▲▼ to move up and down in the Advanced 2 menu. Press ◄► to enter and change values for setting. I TEM D ESCRIP TION Test P[...]

  • Page 36

    DLP Projector—User’s Manual Settings 2 Menu Press the MENU button to open the OSD menu. Press the cursor ◄► button to move to the Settings 2 menu. Press the cursor ▲▼ button to move up and down in the Settings 2 menu. I TEM D ESCRIPTION Auto Source Press the cursor ◄► button to enter and enable or disa ble automatic source detection[...]

  • Page 37

    DLP Projector—User’s Manual Status Press the cursor ▲▼ button to move up and down in the Settings 2 menu. Select the Status menu and press Enter or ► to enter. I TEM D ESCRIPTION Active Source Display the activated source. Video Information Displays reso lution/video information for RGB source and color sta ndard for Video source. Lamp Ho[...]

  • Page 38

    DLP Projector—User’s Manual Advanced 1 Feature Press the Menu button to open the OSD menu. Press ◄► to move to the Settings 2 menu. Press ▲▼ to move to the Advanced 1 menu and then press Enter or ► . Press ▲▼ to move up and down in the Advanced 1 menu. Press ◄► to enter and change values for setting. I TEM D ESCRIPTION Menu Po[...]

  • Page 39

    DLP Projector—User’s Manual Lamp Hour Reset Please refer to Resetting the Lamp on page 45 to reset the lamp hour counter. Network I TEM D ESCRIP TION Network State Displays the network connection status. DHCP Press ◄► to turn DHCP On or Off. Note: If you select DHCP Off, complete the IP Address, Subnet Mask, Gateway, and DNS fields. IP Addr[...]

  • Page 40

    DLP Projector—User’s Manual Wired LAN Terminal functionalites Remote control and monitoring of a projector from a PC (or Laptop) via wired LAN is also possible. Compatibility with Crestron / AMX (Device Disco very) / Extron control boxes enables not only collective projector management on a network but also management from a control panel on a [...]

  • Page 41

    DLP Projector—User’s Manual LAN RJ45 1. Connect an RJ45 cable to RJ45 ports on the projector and the PC (Laptop). 2. On the PC (Laptop), select Start → Control Panel → Net w ork Connections . — 33 —[...]

  • Page 42

    DLP Projector—User’s Manual 3. Right-click on Local Area Connection , and select Properties . 4. In the Properties window, select the General tab, and select Internet Protocol (TCP/IP) . 5. Click Properties . — 34 —[...]

  • Page 43

    DLP Projector—User’s Manual 6. Click Use the following IP address and fill in the IP address and Subnet mask, th en click OK . 7. Press the Menu button on the projector. 8. Select Settings 2 → Advanced 1 → RS232 → Net work Option 9. After getting into Net work , input the following:  DHCP: Off  IP Address: 10. 10. 10. 10  Subnet [...]

  • Page 44

    DLP Projector—User’s Manual 12. In the Address bar, input t he IP address: 10. 10. 10. 10. 13. Press (Enter) / ► . The projector is setup for remote managemen t. The LAN/RJ45 function displays as follows. — 36 —[...]

  • Page 45

    DLP Projector—User’s Manual — 37 — C ATEGORY I TEM I NPUT -L ENGTH IP Address 15 IP ID 3 Crestron Control Port 5 Projector Name 10 Location 10 Projector Assigned To 10 DHCP (Enabled) (N/A) IP Address 15 Subnet Mask 15 Default Gateway 15 Network Configuration DNS Server 15 Enabled (N/A) New Password 10 User Password Confirm 10 Enabled (N/A) [...]

  • Page 46

    DLP Projector—User’s Manual RS232 by Telnet Function Besides projector connected to RS232 interface with “Hyper-Terminal” communication by dedicated RS232 command control, there is alte rnative RS232 command control way, so called “RS232 by TELNET” for LAN/RJ45 interface. Quick Start-Guide for “RS232 by TELNET” Check and get the IP-[...]

  • Page 47

    DLP Projector—User’s Manual Input the command format like the below: telnet ttt.xxx.yyy.zzz 23 (“Enter” key pressed) ( ttt.xxx.yyy.zzz : IP-Address of the projector) If Telnet-Connection ready, and us er can have RS232 command inpu t, then “Enter” key pressed, the RS232 command will be workable. How to have TELNET enable d in Windows VI[...]

  • Page 48

    DLP Projector—User’s Manual Select “Turn Windows features on or off” to open Have “Telnet Client” option che cked, then press “OK” button. Specsheet for “RS232 by TELNET” : 1. Telnet: TCP 2. Telnet port: 23 (for more detail, kindly pleas e get contact with the service agent or team) 3. Telnet utility: Windows “T ELNET.exe” ([...]

  • Page 49

    DLP Projector—User’s Manual Advanced 2 Feature Press the Menu button to open the OSD menu. Press ◄► to move to the Settings 2 menu. Press ▲▼ to move to the Advanced 2 menu and then press Enter or ► . Press ▲▼ to move up and down in the Advanced 2 menu. Press ◄► to enter and change values for setting. I TEM D ESCRIPTION Sleep T[...]

  • Page 50

    DLP Projector—User’s Manual Source Filter Press the ENTER button to enter the Source Filter sub menu. I TEM D ESCRIP TION VGA1 Press the ◄► buttons to enter and enable or disable the VGA1 source. VGA2 Press the ◄► buttons to enter and enable o r disable the VGA2 source. Composite Video Press the ◄► buttons to enter and enable or dis[...]

  • Page 51

    DLP Projector—User’s Manual — 43 — M AINTENANCE AND S ECURITY Replacing the Projection Lamp The projection lamp should be replaced when it burns out. It should only be replaced with a certified replacement part, which you can order from your local dealer. Important: a. The projection lamp used in this produc t contains a small amount of mer[...]

  • Page 52

    DLP Projector—User’s Manual 2. Remove the lamp compartment cover. 3. Remove the two screws from the lamp module. 4. Lift the module handle up. 5. Pull firmly on the module handle to remove the lamp module. 6. Reverse steps 1 to 5 to install the new lamp module. While installing, align the lamp module with the connector and ensure it is level to[...]

  • Page 53

    DLP Projector—User’s Manual Resetting the Lamp After replacing the lamp, you should reset the lamp hour counter to zero. Refer to the following: 1. Press the MENU button to open the OSD menu. 2. Press the cursor ◄► button to move to the Settings 2 menu. Press the cursor button to move down to Advanced 1 and press enter. 3. Press the cursor [...]

  • Page 54

    DLP Projector—User’s Manual Cleaning the filter (filter: optional parts) The air filter prevents dust from accumulating on the surface of the optical elements inside the projector. If the filter is dirty or clogged, your projector may overheat or degrading the projected image quality. 1. Turn off the projector, and unplug the AC power cord from[...]

  • Page 55

    DLP Projector—User’s Manual Replacing the Filter 1. Turn off the projector, and unplug the AC power cord from the AC outlet. Clean up the dust on the projector and around the air vents. Pull out the filter cover and remove from the projector Use soft brush gently to clean the filter dust both side. 2. Or lift the filter from the filter cover. 3[...]

  • Page 56

    DLP Projector—User’s Manual Cleaning the Projector Cleaning the projector to remove dust and gr ime will help ensure trouble-free operation. Cleaning the Projector Mirror: 1. Remove dust with a “Bellows/Lens Blower” readily available from Camera shops to pr event scratching the mi rror when subsequently wiped. 2. Gently wipe with a lens cle[...]

  • Page 57

    DLP Projector—User’s Manual Cleaning the Case Refer to the following to clean the projector case. 1. Wipe off dust with a clean dampened cloth. 2. Moisten the cloth with warm water and mild detergent (such as used to wash dishes), and then wipe the case. 3. Rinse all detergent from the cl oth and wipe the projector again. Caution: To prevent di[...]

  • Page 58

    DLP Projector—User’s Manual Using the Physical Lock Using the Kensington ® Lock If you are concerned about security, attach t he projector to a permanent object with the Kensington slot and a security cable. Note: Contact your vendor for details on purchasing a suitable Kensi ngton security cable. The security lock corresponds to Kensington’[...]

  • Page 59

    DLP Projector—User’s Manual — 51 — T ROUBLESHOOTING Common problems and solut i ons These guidelines provide tips to deal with problem s you may encounter while using the projector. If the problem remains unsolved, c ontact your dealer for assistance. Often after time spent troubleshooting, the problem is traced to so mething as simple as a[...]

  • Page 60

    DLP Projector—User’s Manual — 52 — LED Error Messages E RROR C ODE M ES SAGES P OWER L ED G REEN L AMP L ED R ED T EMP L ED R ED System Initial Flashing OFF OFF Ready to Power on (Standby) ON OFF OFF System Power on Flashing OFF OFF Lamp Lit , System stable ON OFF OFF Cooling Flashing OFF OFF Over Temperature ON OFF ON Thermal Break Sensor [...]

  • Page 61

    DLP Projector—User’s Manual — 53 — Problem: The image is wider at the top or bottom (trapezoid effect) 1. Position the projector so it is as perpendicular to the screen as possible. 2. Use the Keystone button on the remote control to correct the p roblem. Problem: The image is reversed Check the Projection setting on the Settings 1 menu of [...]

  • Page 62

    DLP Projector—User’s Manual — 54 — 3. Check the audio cable connection. 4. Test the source audio output with other speakers. 5. Have the projector serviced. Problem: The sound is distorted 1. Check the audio cable connection. 2. Test the source audio output with other speakers. 3. Have the projector serviced. Having the Projector Serviced I[...]

  • Page 63

    DLP Projector—User’s Manual — 55 — HDMI Q & A Q. What is the difference between a “Standard” HDMI cable and a “High-Speed” HDMI cable? 1. Recently, HDMI Licensing, LLC announc ed that cable s would be tested as Standard or High-Speed ca bles. 2. ˙ Standard (or “catego ry 1”) HDMI cables hav e been tested to perform at sp ee[...]

  • Page 64

    DLP Projector—User’s Manual — 56 — S PECIFICATIONS Specifications Model D755WT Series (WXGA) D751ST Series (XGA) Display type DMD 0.65" WXGA DMD 0.55" XGA Resolution WXGA 1280 x 800 Native XGA 1024 x 768 Native Projection distance 336~421mm 371 ~417mm Projection screen size 16:10 (80”~100”) 4:3 (68"~85”) Projection lens[...]

  • Page 65

    DLP Projector—User’s Manual — 57 — Specifications Model D755WTi Series (WXGA) Display type DMD 0.65" WXGA Resolution WXGA 1280 x 800 Native Projection distance 336~421mm Projection screen size 16:10 (80”~100”) Projection lens Fix Throw ratio 0.35 : 1 Vertical keystone correcti on +/- 40 degrees Projection methods Front, Rear, Deskt[...]

  • Page 66

    DLP Projector—User’s Manual Projection Distance vs. Projection Si ze D755WT/D751ST Ser ies D755WTi Ser ies Projection Distance and Size Table D755WT / D755WTi Series WXGA 16:10 Diagonal 80" 87" 97" 100" Distance 282.3+/-20mm 336.3+/-20m m 421.4+/-20mm 445.8+/-20mm Image Width 1723mm 1869mm 2088mm 2154mm Image height 1077mm 1[...]

  • Page 67

    DLP Projector—User’s Manual — 59 — Timing Mode Table The projector can display several resolutions. The following table outlines t he resolutions that can be displayed by the projector. S IGNAL R ESOLUTION H-S YNC ( KH Z ) V-S YNC ( H Z ) C OMPOSIT E S_V IDEO C OMPONENT RGB (A NALOG ) DP/HDMI (D IGITAL ) NTSC － 15.7 60.0 ○ － － － P[...]

  • Page 68

    DLP Projector—User’s Manual — 60 — S IGNAL R ESOLUTION H-S YNC ( KH Z ) V-S YNC ( H Z ) C OMPOSIT E S_V IDEO C OMPONENT RGB (A NALOG ) DP/HDMI (D IGITAL ) 1600 x1200 75.0 60.0 － － ○ ○ 1680 x 1050 64.7 59.9 － － ○ ○ 1680 x 1050 65.3 60.0 － － ○ ○ 1920 x 1200 74.0 60.0 － － ○ ○ 1920 x 1080 67.5 60.0 － － ○ ?[...]

  • Page 69

    DLP Projector—User’s Manual — 61 — Projector Dimensions ( D755WT / D751ST Series ) 160.0 1 2 2 .5 8 374.51[...]

  • Page 70

    DLP Projector—User’s Manual — 62 — Projector Dimensions ( D755WTi Series ) 185.98 122.58 374.51[...]

  • Page 71

    DLP Projector—User’s Manual — 63 — R EGULATORY C OMPLIANCE FCC Warning 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 when the equipm ent is operated in a commercial e[...]

  • Page 72

    DLP Projector—User’s Manual — 64 — A PPENDIX I RS-232C Protocol RS232 Setting Baud rate: 9600 Parity check: None Data bit: 8 Stop bit: 1 Flow Control None Control Command Stru cture Header code Command code Data code End code HEX Command Data 0Dh ASCII ‘V’ Command Data CR Operation Command Note: XX=00-98, projector's ID, XX=99 is f[...]

  • Page 73

    DLP Projector—User’s Manual — 65 — Command Group 01 ASCII HEX Function Description Return Value VXXS0105n 56H 39H 39H 53H 30H 31H 30H 35H n 0D H Set Sharpn ess 0~31 P/F VXXG0106 56H 39H 39H 47H 30H 31H 30H 36H 0DH Get Color Temperature 0:Cold 1:Normal 2:Warm Pn/F VXXS0106n 56H 39H 39H 53H 30H 31H 30H 36H n 0D H Set Color T emperature 0:Cold[...]

  • Page 74

    DLP Projector—User’s Manual — 66 — ommand Group 03 ASCII HEX Function Description Return Value VXXS0304n 56H 39H 39H 53H 30H 33H 30H 3 4H n 0DH Freeze On P/F VXXG0305 56H 39H 39H 47H 30H 33H 30H 35H 0DH Volume n=0~8 Pn/F VXXS0305n 56H 39H 39H 53H 30H 33H 30H 3 5H n 0DH Volume n=0~8 P/F VXXG0308 56H 39H 39H 47H 30H 33H 30H 38H 0DH Projection[...]