English dropdown-ico

Optoma Technology EP753 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

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 Optoma Technology EP753, 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 Optoma Technology EP753 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 Optoma Technology EP753. 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 Optoma Technology EP753 should contain:
- informations concerning technical data of Optoma Technology EP753
- name of the manufacturer and a year of construction of the Optoma Technology EP753 item
- rules of operation, control and maintenance of the Optoma Technology EP753 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 Optoma Technology EP753 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 Optoma Technology EP753, and methods of problem resolution. Eventually, when one still can't find the answer to his problems, he will be directed to the Optoma Technology 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 Optoma Technology EP753.

Why one should read the manuals?

It is mostly in the manuals where we will find the details concerning construction and possibility of the Optoma Technology EP753 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

    Digital Proje ctor EP755/753 User’s Guide[...]

  • Page 2

    FCC Notice This equi pment ha s been tested a nd found to comply with the li mits for a Cla ss B digital device, pursua nt to Part 15 of FCC Rules. These limits are designed to pro- vide reasonable protection against harmful interference in a residential installation. Trademarks Trademarks are the rights of their respective owners.[...]

  • Page 3

    E nglish 1 -- Usage Notice ------- Precautions ........................................................................................... 2 Introduction ------- Product Features ................................................................................... 3 ------- Package Overview ............................................................[...]

  • Page 4

    E nglish 2 Usage Notice Warning- Do not look into the lens. The bright light may hurt your eyes. Warning- To reduce the risk of fire or electric shock, do not expose this product to rain or moisture. Warning- Please do not open or disassemble the product as this may cause electric shock. Warning- When changing the lamp, please allow unit to cool do[...]

  • Page 5

    E nglish 3 Product Features This product is an XGA single chip 0.7” DLP TM projector. The outstanding features of it are listed as follows: u True XGA, 1024 x 768 addressable pixels u 6.4 lbs (2.9 kgs) compact design u Single chip DLP TM technology u SXGA compression and VGA, SVGA re-sizing u 200 Watts user replaceable UHP lamp u Mac/NEC PC-98/FM[...]

  • Page 6

    E nglish 4 Package Overview This projector comes with all the items shown below. Check to make sure your unit is complete. Contact your dealer immediately if anything is missing. Power Cord S-Video Cable VGA Cable Remote Control with Mouse Function and Laser Pointer Carrying Case Warranty Card Audio Cable Jack/RCA Quick Start Card DVI to D-Sub Cabl[...]

  • Page 7

    E nglish 5 Main Unit Product Overview Introduction 1. Panel Control 2. Power Connector & Power Switch 3. Connection Ports 4. Focus Ring 5. Zoom Lens 6. Zoom Ring 7. Speaker 8. Remote Control Receiver 9. Elevator Button 1 0 . Elevator Foot 1 2 3 4 5 8 6 7 9 10[...]

  • Page 8

    E nglish 6 Introduction Panel Control Connection Ports 1 RS232 Input Connector (RS232 is for after service purpose only) 2. Audio Input for Video 3. Composite Video Input Connector 4. S-Video Input Connector 5. Audio Input for DVI 6. DVI Input Connecter 7. Audio Input for Computer 8. PC Analog Signal/HDTV/Component Video Connector 9. Audio Output C[...]

  • Page 9

    E nglish 7 Remote Control with Mouse Function & Laser Pointer Source Re-sync Freeze Keystone Correction Power / Standby Volume ( + / - ) Mute Multi-Directional Selector Enter Key Menu Laser Pointer Zoom In / Zoom Out Page Up Page Down LED Laser Pointer Caution Introduction Caution : To reduce the risk of injury to the eyes, do not look directly[...]

  • Page 10

    E nglish 8 1. Power Cord 2 . VGA Cable 3 . S-Video Cable 4. Audio Cable Jack/RCA 5 . Composite Video Cable 6 . DVI to D-Sub Cable 7 . Remote Mouse Y Cable 8 . D-Sub to RCA Cable for HDTV/Component (optional) Connecting the Projector Installation v To ensure the projector works well with your computer, please configure the display mode of your graph[...]

  • Page 11

    E nglish 9 Lens cap Power / Standby Installation Powering On the Projector 1. Remove the lens cap.  2. Ensure that the power cord and signal cable are securely connected. 3. Turn on the main power switch on the side of the projector and allow the projector to warm up for 1-2 minutes.  4. Turn on the lamp by pressing “Power/Standby” button[...]

  • Page 12

    E nglish 10 Installation Powering Off the Projector 1. Press the “Power/Standby” button to turn off the projector lamp. 2. After pressing the “Power/Standby” button, you will see a message “Power off the lamp?” on the on-screen display. Press the “Power/ Standby” button again to confirm. Otherwise the message will disappear after 5 [...]

  • Page 13

    E nglish 11 Elevator Button Elevator Foot Installation The projector is equipped with an elevator foot for adjusting the projector height. To raise the projector: 1. Press the elevator button  . 2. Raise the projector to the desired display angle  , then release the button to lock the elevator foot into position. 3. Use  to fine-tune heigh[...]

  • Page 14

    E nglish 12 Focus Ring Zoom Ring Screen (Diagonal) Distance Screen Size Adjusting the Projector Zoom / Focus You may adjust zoom ring to zoom in / out. Rotate the zoom ring counter- clockwise to zoom in and clockwise to zoom out. To focus the image, rotate the focus ring until the image is clear. The projector will focus at distances from 3.7 feet [...]

  • Page 15

    E nglish 13 Remote Control Panel Control User Controls Panel Control & Remote Control There are two ways for you to control the functions: Remote Control and Panel Control. Power / Standby 4 Refer to the “Power On/Off the Projector” section on page 9~10. Source 4 Press “Source” to choose RGB, DVI-Digital, DVI-Analog, S-Video, Composite,[...]

  • Page 16

    E nglish 14 Four Directional Select Keys 4 When you close the cover of remote control, this key can be used as a mouse to control direction. v The above function is only enabled with the connection between computer and projector by remote mouse Y cable. 4 When the cover of remote control is opened, this key can be used for the operation for OSD dis[...]

  • Page 17

    E nglish 15 How to operate 4 The Projector has a multilingual On-Screen Display(OSD) menus that allow you to make image adjustments and change a variety of settings. In computer source, the OSD will be the “Computer OSD”. In video source, the OSD will be the “ Video OSD”. The projector will detect the source automatically. 4 To open the OSD[...]

  • Page 18

    E nglish 16 Brightness Adjusting the brightness of the image. 4 Press the to darken the image. 4 Press the to lighten the image. Contrast The contrast controls the degree of difference between the lightest and darkest parts of the picture. Adjusting the contrast changes the amount of black and white in the image. 4 Press the to decrease the contras[...]

  • Page 19

    E nglish 17 Image-I (Video mode) User Controls Brightness Adjusting the brightness of the image. 4 Press the to darken the image. 4 Press the to lighten the image. Contrast The contrast controls the degree of difference between the lightest and darkest parts of the picture. Adjusting the contrast changes the amount of black and white in the image. [...]

  • Page 20

    E nglish 18 Frequency “Frequency” is for changing the display data frequency to match the frequency of your computer’s graphic card. When you experience a vertical flickering bar, use this function to make an adjustment. Tracking Choose “Tracking” item to synchronize the signal timing of the display with that of the graphic card. When you[...]

  • Page 21

    E nglish 19 Image-II (Video mode) Keystone Correction Adjust image distortion caused by tilting the projector. (±16 degrees) 16 : 9 / 4 : 3 You can select this function to fit your desired aspect ratio type. Color Temperature Adjust the color temperature. The range is from 6000K to 9000K . The factory default is 7500K. With the higher temperature,[...]

  • Page 22

    E nglish 20 Volume 4 Press the to decrease the volume. 4 Press the to increase the volume. Treble The treble setting controls the higher frequencies of your audio source. 4 Press the to decrease the treble. 4 Press the to increase the treble. Bass The Bass setting controls the lower frequencies of your audio source. 4 Press the to decrease the bass[...]

  • Page 23

    E nglish 21 Menu Location Choose the Menu location on the display screen. Projection 4 Front-Desktop The factory default setting. 4 Rear-Desktop When you select this function, the projector reverses the image so you can project behind a translucent screen. 4 Front-Ceiling When you select this function, the projector turns the image upside down for [...]

  • Page 24

    E nglish 22 Problem : No image appears on screen. 4 Ensure all the cables and power connections are correctly and securely connected as described in the “Installation” section. 4 Ensure the pins of connectors are not crooked or broken. 4 Check if the projection lamp has been securely installed. Please refer to the “Changing the lamp” sectio[...]

  • Page 25

    E nglish 23 Problem : The screen of the Notebook or PowerBook computer is not displaying your presentation. 4 If you are using Notebook PC: Some Notebook PCs may deactivate their own computers’ screen when a second display device is in use. Each of them has different way to be reactivated. Refer to your computer’s documentation for detailed inf[...]

  • Page 26

    E nglish 24 Changing the lamp The projector will detect the lamp life itself. It will show you a warning message “Lamp is running out of standard lifetime. Be sure to replace the lamp as soon as possible.” When you see this message, change the lamp as soon as possible. Make sure the projector has been cooled down for at least 30 minutes before [...]

  • Page 27

    E nglish 25 Specifications Light Valve - Single Chip DLP TM Technology Contrast Ratio - 600 :1 ( Full On / Ful l Off ) Lamp - 200W User Replaceable UHP Lamp Number of Pixels - 1024 pixels(H) X 768 lines(V) Displayable Color - 16.7M colors Projection Lens - F/2.44~2.69 f=28.8~34.5mm with 1.2 x zoom & focus Projection Screen Size - 22”~305” D[...]

  • Page 28

    E nglish 26 A G V A S E V 0 5 3 X 0 4 6 5 8 9 . 7 3 5 8 9 . 7 3 A G V A S E V 0 0 4 X 0 4 6 0 7 5 . 1 3 0 7 5 . 1 3 A G V A S E V 0 0 4 X 0 4 6 5 8 9 . 7 3 5 8 9 . 7 3 A G V A S E V 0 8 4 X 0 4 6 0 6 5 . 1 3 0 6 5 . 1 3 A G V A S E V 0 8 4 X 0 4 6 2 7 9 . 1 3 2 7 9 . 1 3 A G V A S E V 0 8 4 X 0 4 6 5 7 5 . 7 3 5 7 5 . 7 3 A G V A S E V 0 8 4 X 0 4 [...]