Knoll HDO2250 User Manual
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Knoll HDO2250 User Manual

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HDO2250
DLP™ 3D Projector
Users Manual v1.0
D 9 Series

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Summary of Contents for Knoll HDO2250

  • Page 1 HDO2250 DLP™ 3D Projector Users Manual v1.0 D 9 Series...
  • Page 2 Copyright This publication, including all photographs, illustrations and software, is protected under international copy- right laws, with all rights reserved. Neither this manual, nor any of the material contained herein, may be reproduced without written consent of the author. © Copyright 2015 Disclaimer The information in this document is subject to change without notice.
  • Page 3 — ’ — ’ — ’ Important Safety Information Important: It is strongly recommended that you read this section carefully before using the projector. These safety and usage instructions will ensure that you enjoy many years of safe use of the projector. Keep this manual for future reference.
  • Page 4 Projector Installation Notice Place the projector in a horizontal position The tilt angle of the projector should not exceed 15 degrees, nor should the projector be installed in any way other than the desktop and ceiling mount, otherwise lamp life could decrease dramatically. Allow at least 50 cm clearance around the exhaust vent.
  • Page 5 Verify Installation Location  To supply power, the 3-blade (with earthing lead) socket should be used to ensure proper  grounding and equalized ground potential for all of the equipment in the Projector System.  The power code provided with the Projector should be used. In case of any missing item, other qualified 3-blade (with earthing lead) power cord can be used as substitution;...
  • Page 6 — ’ — ’ — ’ Replacing the Lamp Replacing the lamp can be hazardous if done incorrectly. See Replacing the Projection Lamp on page 37 for clear and safe instructions for this procedure. Before replacing the lamp: Unplug the power cord. Allow the lamp to cool for about one hour.

  • Page 7: Table Of Contents

    Table of Contents GETTING STARTED ................................1 ................................1 ACKING HECKLIST ............................... 2 IEWS OF ROJECTOR ARTS Front-right View ................................2 Top view—On-screen Display (OSD) buttons and LEDs ....................3 Rear view ..................................4 Bottom view..................................5 ..............................6 EMOTE ONTROL ARTS...
  • Page 8 — ’ — ’ — ’ SPECIFICATIONS................................46 ................................. 46 PECIFICATIONS ........................47 ROJECTION ISTANCE VS ROJECTION Projection Distance and Size Table ..........................47 ................................ 48 IMING ABLE ..............................50 ROJECTOR IMENSIONS REGULATORY COMPLIANCE ............................. 51 FCC W ..................................

  • Page 9: Getting Started

    – ’ – ’ – ’ ETTING TARTED Packing Checklist Carefully unpack the projector and check that the following items are included: DLP P ROJECTOR EMOTE CONTROL CABLE OWER CORD CD-ROM ARRANTY ’ S MANUAL Contact your dealer immediately if any items are missing, appear damaged, or if the unit does not work. It is recommended that you keep the original packing material should you ever need to return the equipment for warranty service.

  • Page 10: Views Of Projector Parts

    — ’ — ’ — ’ Views of Projector Parts Front-right View ABEL ESCRIPTION EE PAGE Height-adjuster button Push to release height adjuster Height adjuster Adjusts level of projector Lens Projection Lens IR receiver Receive IR signal from remote control Focus ring Focuses the projected image Zoom ring...

  • Page 11: Top View-On-Screen Display (Osd) Buttons And Leds

    – ’ – ’ – ’ Top view—On-screen Display (OSD) buttons and LEDs ABEL ESCRIPTION PAGE Turns the projector On or Off. (Power button) BLANK Displays a blank screen and mutes audio ◄ (Left cursor) / Navigates and changes settings in the OSD Quick Menu –...

  • Page 12: Rear View

    — ’ — ’ — ’ Rear view 10 11 ABEL ESCRIPTION EE PAGE AC IN Connect the POWER cable (USB) Connect the USB cable from a computer Connect the RGB cable to a display VGA OUT (Loop Thru only for VGA IN-1) Connect a LAN cable from Ethernet VGA IN 1 Connect the RGB cable from a computer or component device...
  • Page 13 Note: If your video equipment has various input sources, it is recommended to connect in priority of HDMI , component, S-Video, Composite for better picture quality. – 5 –...

  • Page 14: Bottom View

    – ’ – ’ – ’ Bottom view ABEL ESCRIPTION EE PAGE Tilt adjustor Rotate adjuster lever to adjust angle position. Ceiling support holes Contact your dealer for information on mounting the projector on a ceiling Height adjustor Adjuster drops down when adjuster button is pushed. Height adjustor button Push to release adjustor.

  • Page 15: Remote Control Parts

    — ’ — ’ — ’ Remote Control Parts Important: 1. Avoid using the projector with bright fluorescent 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 projector. If the path between the remote control and the projector is obstructed, you can bounce the signal off certain reflective surfaces such as projector screens.
  • Page 16 – ’ – ’ – ’ ABEL ESCRIPTION EE PAGE Power OFF Turns the projector off HDMI 2 Displays the HDMI 2 source selection Displays the PC source selection VIDEO Displays the VIDEO source selection Up cursor / Navigates and changes settings in the OSD Quick Menu –For Keystone Keystone+ ENTER...

  • Page 17: Remote Control Operating Range

    — ’ — ’ — ’ Remote Control Operating Range The remote control uses infrared transmission to control 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 projector, the remote will function well within a radius of about 7 meters (23 feet) and 15 degrees above or below the projector level.

  • Page 18: Setup And Operation

    – ’ – ’ – ’ ETUP AND PERATION Inserting the Remote Control Batteries Remove the battery compartment cover by sliding the cover in the direction of the arrow. Insert the battery with the positive side facing up. Replace the cover. Caution: 1.

  • Page 19: Starting And Shutting Down The Projector

    Then press the POWER button to turn on the projector. The projector “knoll” splash screen displays and connected devices are detected.  HDMI 1 / HDMI 2: High-Definition Multimedia Interface 1 / 2 ...
  • Page 20 — ’ — ’ — ’ When the “Power Power again” message press the POWER button. The projector begins cool down and turns off. Caution: Do not unplug the power cord until the READY LED stops flashing–indicating the projector has cooled down.
  • Page 21 – ’ – ’ – ’ Setting an Access Password (Security Lock) You can use the four (arrow) buttons to set a password and prevent unauthorized use of the projector. When enabled, the password must be entered after you power on the projector. (See Navigating the OSD on page 18 and Setting the OSD Language on page 19 for help on using OSD menus.) Important: Keep the password in a safe place.
  • Page 22 You can use the cursor buttons ▲▼◄► either on the 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.
  • Page 23 Adjusting and Leveling the Projector Take note of the following when setting up the projector: • The projector table or stand should be level and sturdy. • Position the projector so that it is perpendicular to the screen. • Remove the Back Foot Holder on the rear adjuster foot before adjusting the projection angle.

  • Page 24: Adjusting The Zoom Ring, Focus And Keystone

    — ’ — ’ — ’ Adjusting the Zoom ring, Focus and Keystone Use the Image-zoom control (on the projector only) to resize the projected image and screen size Use the Image-focus control (on the projector only) to sharpen the projected image Use the KEYSTONE buttons (on the...

  • Page 25: Adjusting The Volume

    Adjusting the Volume Press the Volume +/- buttons on the remote control. The volume control appears on the display. Press the Left or Right Cursor buttons on the keypad to adjust the Volume +/-. Press the MUTE button to turn off the volume. (This feature is available only on the remote).

  • Page 26: On-Screen Display (Osd) Menu Settings

    (OSD) M CREEN ISPLAY ETTINGS OSD Menu Controls The projector has an OSD that lets you make image adjustments and change various settings. Navigating the OSD You can use the remote control cursor buttons to navigate and make changes to the OSD. 1.

  • Page 27: Setting The Osd Language

    Setting the OSD Language Set the OSD language to your preference before continuing. 1. Press the MENU button. Press the curser ◄► to navigate to Settings 1. Press the cursor ▲▼ button to move to the Advanced 1 menu. (Enter) / ► to enter the Advanced 1 sub menu. Press the cursor ▲▼ 2.

  • Page 28: Osd Menu Overview

    OSD Menu Overview Use the following illustration to quickly find a setting or determine the range for a setting. Image Display Mode Presentation, Bright, Game, Movie, TV, sRGB, Blackboard, User Brightness Contrast Horizontal Position Computer Vertical Position Frequency Tracking Auto Image Advanced Brilliant Color Sharpness...

  • Page 29: Image Menu

    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 settings.

  • Page 30: Computer Menu

    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.

  • Page 31: Advanced Feature

    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.

  • Page 32: Color Manager

    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.

  • Page 33: Source

    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 ◄►...

  • Page 34: Audio

    Audio Press the Menu button to open the OSD menu. Press ◄► to move to the Settings 1 menu. Press ▼▲ to move to the Audio menu and then press Enter or ►. Press ▼▲ to move up and down in the Audio menu.

  • Page 35: Advanced 1 Feature

    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.
  • Page 36 3D Setting ESCRIPTION Press the cursor ◄► button to enter and select different 3D mode. Press the cursor ◄► button to enter and enable or disable 3D Sync Invert. 3D Sync Invert Press the cursor ◄► button to enter and enable or disable different 3D Format. 3D Format Note: 1.

  • Page 37: Advanced 2 Feature

    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.

  • Page 38: Status M Enu

    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. ESCRIPTION Press the cursor ◄►...

  • Page 39: Lamp

    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. ESCRIPTION Active Source Display the activated source. Displays resolution/video information for RGB source and color standard for Video Video Information source.
  • Page 40 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.
  • Page 41 Lamp Hour Reset Please refer to Resetting the Lamp on page 48 to reset the lamp hour counter. Network ESCRIPTION Network State Displays the network connection status. Press ◄► to turn DHCP On or Off. DHCP Note: If you select DHCP Off, complete the IP Address, Subnet Mask, Gateway, and DNS fields.
  • Page 42 LAN_RJ45 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 Discovery) / Extron control boxes enables not only collective projector management on a network but also management from a control panel on a PC (or Laptop) browser screen.
  • Page 43 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 → Network Connections. – 35 –...
  • Page 44 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. 6. Click Use the following IP address and fill in the IP address and Subnet mask, then click OK. 7.
  • Page 45 DHCP: Off IP Address: 10.10.10.10 Subnet Mask: 255.255.255.0 Gateway: 0.0.0.0 DNS Server: 0.0.0.0 (Enter) / ► to confirm settings. 10. Press Open a web browser (for example, Microsoft Internet Explorer with Adobe Flash Player 9.0 or higher). 11. In the Address bar, input the IP address: 10.10.10.10. (Enter) / ►.
  • Page 46 ATEGORY NPUT ENGTH IP Address Crestron Control IP ID Port Projector Name Projector Location Assigned To DHCP (Enabled) (N/A) IP Address Network Configuration Subnet Mask Default Gateway DNS Server Enabled (N/A) User Password New Password Confirm Enabled (N/A) Admin Password New Password Confirm For more information, please visit http://www.crestron.com.
  • Page 47 Preparing Email Alerts 1. Make sure that user can access the homepage of LAN RJ45 function by web browser (for ex- ample, Microsoft Internet Explorer v6.01/v8.0). 2. From the Homepage of LAN/RJ45, click Alert Settings. 3. By default, these input boxes in Alert Settings are blank. –...
  • Page 48 4. For Sending alert mail, input the following: SMTP field is the mail server for sending out email (SMTP protocol). This is a required field. To field is the recipient’s email address (for example, the projector administrator). This is a required field.
  • Page 49 RS232 by Telnet Function Besides projector connected to RS232 interface with “Hyper-Terminal” communication by dedicated RS232 command control, there is alternative 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-Address on OSD of the projector. Make sure that laptop/PC can access the web-page of the projector.
  • Page 50 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 user can have RS232 command input, then “Enter” key pressed, the RS232 command will be workable. How to have TELNET enabled in Windows VISTA / 7 By default installation for Windows VISTA, “TELNET”...
  • Page 51 Select “Turn Windows features on or off” to open Have “Telnet Client” option checked, then press “OK” button. Spec sheet for “RS232 by TELNET” : 1. Telnet: TCP 2. Telnet port: 23 (for more detail, kindly please get contact with the service agent or team) 3.
  • Page 52 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.
  • Page 53 Source Filter Press the ENTER button to enter the Source Filter sub menu. ESCRIPTION Press the cursor ◄► button to enter and enable or disable the HDMI 1 source. HDMI 1 Press the cursor ◄► button to enter and enable or disable the HDMI 2 source. HDMI 2 Press the cursor ◄►...

  • Page 54: Maintenance And Security

    AINTENANCE AND 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 product contains a small amount of mercury. b.
  • Page 55 Remove the lamp compartment cover. Remove the three screws from the lamp module. Lift the module handle up. Pull firmly on the module handle to remove the lamp module. Reverse steps 1 to 5 to install the new lamp module. While installing, align the lamp module with the connector and ensure it is...

  • Page 56: Resetting The Lamp

    Resetting the Lamp After replacing the lamp, you should reset the lamp hour counter to zero. Refer to the following: 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 down to Advanced 1 and press enter.

  • Page 57: Cleaning The Projector

    Cleaning the Projector Cleaning the projector to remove dust and grime will help ensure trouble-free operation. Warning: 1. Be sure to turn off and unplug the projector at least 30 minutes before cleaning. Failure to do so could result in a severe burn. 2.

  • Page 58: Using The Kensington Lock

    ® Using the Kensington Lock & Using the Security Bar ® Using the Kensington Lock If you are concerned about security, attach the projector to a permanent object with the Kensington slot and a security cable. Note: Contact your vendor for details on purchasing a suitable Kensington security cable. The security lock corresponds to Kensington’s MicroSaver Security System.

  • Page 59: Troubleshooting

    ROUBLESHOOTING Common problems and solutions These guidelines provide tips to deal with problems you may encounter while using the projector. If the problem remains unsolved, contact your dealer for assistance. Often after time spent troubleshooting, the problem is traced to something as simple as a loose connection.

  • Page 60: Image Problems

    OWER RROR ESSAGES Lamp Ready Start Cooling Over Temperature T1 error 3 blinks 1 blinks Thermal Break Sensor error 4 blinks G794 error 4 blinks 4 blinks Lamp fail 5 blinks Ballast temp over 5 blinks 1 blinks Ballast circuit short 5 blinks 2 blinks Lamp End of lamp life detected...

  • Page 61: Lamp Problems

    2. Press the Auto button on the remote control. 3. Ensure the projector-to-screen distance is within the specified range. 4. Check that the projector lens is clean. Problem: The image is wider at the top or bottom (trapezoid effect) 1. Position the projector so it is as perpen dicular to the screen as possible. 2.

  • Page 62: Audio Problems

    Audio Problems Problem: There is no sound 1. Adjust the volume on the remote control. 2. Adjust the volume of the audio source. 3. Check the audio cable connection. 4. Test the source audio output with other sp eakers. 5. Have the projector serviced. Problem: The sound is distorted 1.
  • Page 63 HDMI Questions & Answers Q. What is the difference between a “Standard” HDMI cable and a “High-Speed” HDMI cable? Recently, HDMI Licensing, LLC announced that cables would be tested as Standard or High - Speed cables. ˙Standard (or “category 1”) HDMI cables have been tested to perform at speeds of 75Mhz or up to 2.25Gbps, which is the equivalent of a 720p/1080i signal.

  • Page 64: Specifications

    SPECIFICATIONS HDO2250 Model DMD, 0.65" 1080p, S600 Display type Resolution 1080P (1920 x 1080) Projection distance 1.2 - 10 m Projection screen size 30" - 300" Projection lens Manual Zoom Zoom ratio 1.2x Vertical keystone +/- 40 Degree correction Projection methods...
  • Page 65 Projection Distance vs. Projection Size HDO2250 Offset (A) Screen Size (feet) Projection distance (mm) Diagonal length (inch) Width Height Wide Tele (mm) － 2.18 1.23 1280.0 60.0 1.63 1400.0 1700.0 70.0 4.36 2.45 2100.0 2550.0 110.0 5.81 3.27 2800.0 3400.0 150.0...
  • Page 66 This page is intentionally left blank – 58 –...

  • Page 67: Timing Mode Table

    Timing Mode Table DP/HDMI OMPOSITE IGNAL ESOLUTION OMPONENT ( KH IDEO NALOG IGITAL ○ － － － － NTSC 15.734 ○ － － － － PAL/SECAM 15.625 ○ ○ － － 720 x 400 31.5 70.1 ○ ○ － － 720 x 400 37.9 85.04...
  • Page 68 DP/HDMI OMPOSITE IGNAL ESOLUTION OMPONENT ( KH IDEO NALOG IGITAL ○ ○ － － 1440 x 900 70.6 75.0 ○ ○ － － 1600 x1200 75.0 ○ ○ － － 1680 x 1050 64.7 59.9 ○ ○ － － 1680 x 1050 65.3 60.0 ○...
  • Page 69 Projector Dimensions (mm) – 61 –...

  • Page 70: Fcc Warning

    EGULATORY 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 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.
  • Page 71 PPENDIX RS-232C Protocol RS232 Setting Baud rate: 9600 Parity None check: Data bit: Stop bit: Flow None Control Minimum delay for next command: 1ms Control Command Structure Header code Command code Data code End code Command Data ‘V’ ASCII Command Data Operation Command Note:...

  • Page 72: Command Group 01

    Command Group 01 ASCII Function Description Return Value VXXG0101 56h Xh Xh 47h 30h 31h 30h 31h 0Dh Get Brightness n=0~100 Pn/F VXXS0101n 56h Xh Xh 53h 30h 31h 30h 31h nh 0Dh Set Brightness n=0~100 VXXG0102 56h Xh Xh 47h 30h 31h 30h 32h 0Dh Get Contrast n=0~100 Pn/F...

  • Page 73: Command Group 03

    Command Group 02 ASCII Function Description Return Value Return 1:RGB 2:RGB2 3:DVI 4:Video VXXG0220 56h Xh Xh 47h 30h 32h 32h 30h 0Dh Get Current Source 5:S-Video Pn/F 6:HDMI 7:BNC 8:Component 9:Display Port 10:.HDMI2 Command Group 03 ASCII Function Description Return Value 0:Fill 1:4:3...

  • Page 74: Function Description

    Command Group 03 ASCII Function Description Return Value Set horizontal keystone VXXG0310 56h Xh Xh 47h 30h 33h 31h 30h 0Dh n=-20~+20 Pn/F value Set horizontal keystone VXXS0310n 56h Xh Xh 53h 30h 33h 31h 30h nh 0Dh n=-20~+20 value VXXG0311 56h Xh Xh 47h 30h 33h 31h 31h 0Dh Adjust the zoom...

  • Page 75: Limited Warranty

    Accessories such as remote controls, keypads, etc. when sold with or without Knoll projectors have a warranty that shall continue for a period of one year from the date of such purchase.

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