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Epson EB-1930 - User Manual

Epson EB-1930
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HIGH BRIGHTNESS BUSINESS PROJECTORS
EB-1930/1935/1950/1955
EB-1960/1965/1940W/1945W
ALWAYS THE RIGHT ANGLE
FOR YOUR BUSINESS.
Epson’s 3LCD projectors come with smart focusing and real-time auto vertical
and horizontal keystone correction for a picture perfect presentation even
from odd or uneven placements. Need to shift your projector for any reason?
No problem – the image is automatically corrected to give you the right angle
in less than a second. And with 5,000 lumens of projection brilliance, they
shine through in every situation, even in brightly lit environments.
EB-1930/EB-1935/
EB-1940W/EB-1945W
EB-1950/EB-1955/
EB-1960/EB-1965
HDMI 3-in-1
USB Display
Multi-PC
Projection*
Split
Screen
iProjection
High
Brightness
Clear, Impressive Presentations
Brightness of 5,000lm for high image
visibility even in rooms of up to 60-100
people without dimming the lights.
Projection Versatility and Flexibility
With real-time auto V&H keystone correction, the
advanced algorithm displays a corrected image in
less than a second.
Clear Images with Accurate Details
Faroudja DCDi provides high performance
de-interlacing, noise reduction and sharpness
enhancement.
* Applicable for EB-1935/1945W/1955/1965 only.
†
Source: Futuresource Consulting.

Table of Contents

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Overview

  1. Function Description
  2. Important Technical Specifications
  3. Usage Features
  4. Maintenance Features

The Epson EB-1930/1935/1950/1955 and EB-1960/1965/1940W/1945W series are high-brightness business projectors designed to deliver clear, impressive presentations even in brightly lit environments. These projectors utilize 3LCD technology, which ensures vibrant, realistic colors and faithful color reproduction. Epson emphasizes that their 3LCD projectors lead the market, offering "3x Brighter Colours" compared to some 1-chip DLP projectors, and have been the world's No.1 projector brand for 13 consecutive years based on independent research by Futuresource Consulting.

Function Description:

These projectors are primarily designed for business and educational settings, enabling users to conduct presentations with high image visibility without the need to dim lights. They support a range of input sources and offer advanced features for flexible setup and image optimization. Key functions include projecting images and videos from various devices, network-based presentations, and PC-free presentations directly from USB memory. The projectors are engineered for business, focusing on ease of use, image accuracy, and versatile connectivity.

Important Technical Specifications:

The series includes several models with varying specifications. All models employ an RGB liquid crystal shutter projection system (3LCD).

  • LCD Size: 0.63" with MLA (for XGA models) or 0.59" with MLA (for WXGA models).
  • Native Resolution: XGA (1024x768) for EB-1930/1935/1950/1955/1960/1965 and WXGA (1280x800) for EB-1940W/1945W.
  • Brightness (White Light Output / Colour Light Output):
    • EB-1930/1935: 4,200lm (Normal) / 2,730lm (Eco)
    • EB-1940W/1945W: 4,200lm (Normal) / 2,910lm (Eco)
    • EB-1950/1955: 4,500lm (Normal) / 3,120lm (Eco)
    • EB-1960/1965: 5,000lm (Normal) / 3,470lm (Eco)
  • Contrast Ratio: 3,000:1.
  • Lamp Type: UHE (Ultra High Efficiency) with 215W (EB-1930/1935) or 245W (EB-1940W/1945W/1950/1955/1960/1965).
  • Lamp Life: Up to 3,500 hours (Normal) / 5,000 hours (Eco) for 215W lamps; 2,500 hours (Normal) / 4,000 hours (Eco) for 245W lamps.
  • Projection Lens: Optical Zoom (Manual) / Focus (Manual) with F-Number 1.51-1.99 and Focal Length 18.2mm-29.2mm. Zoom Ratio 1-1.6.
  • Screen Size (Projected Distance): 30" - 300" (0.84m - 8.4m) for XGA models; 29" - 280" (0.84m - 8.4m) for WXGA models.
  • Sound Output: Monaural 10W x 1 speaker.
  • Connectivity:
    • Analog Input: 2x D-Sub 15pin (Blue), Component (D-sub 15pin x 2), Composite (RCA Yellow x 1).
    • Digital Input: HDMI x 1, Display Port x 1.
    • Output Terminal: D-Sub 15pin x 1 (Black).
    • Audio Input: Stereo Mini Jack x 2.
    • Audio Output: Stereo Mini Jack x 1.
    • USB: USB Type A x 2 (for USB memory / ELPDC06 Document Camera), USB Type B x 1 (for USB Display).
    • Control I/O: RS-232C (D-sub 9pin x 1).
    • Network: Wired LAN (RJ45 x 1, 10/100Mbps), Wireless (Optional ELPAP07).
  • Power Consumption (220-240V):
    • Lamp On (Normal/Eco): 298W/212W (EB-1930/1935), 337W/250W (EB-1940W/1945W/1950/1955/1960/1965).
    • Standby (Network On/Off): 3.8W/0.44W (EB-1935/1945W/1955/1965), 4.3W/0.44W (EB-1930/1940W/1950/1960).
  • Dimensions (DxWxH): 271mm x 377mm x 93mm.
  • Weight: Approx. 3.8kg (8.3lbs).
  • Fan Noise (Normal/Eco): 34dB/26dB (EB-1930/1935), 37dB/29dB (EB-1940W/1945W/1950/1955/1960/1965).

Usage Features:

  • High Brightness: With up to 5,000 lumens, these projectors ensure high image visibility in well-lit meeting rooms, eliminating the need to dim lights or draw curtains.
  • Real-Time Auto V&H Keystone Correction: Advanced algorithms automatically correct distorted images (vertical and horizontal keystone) in less than a second, even when the projector is moved or placed at an odd angle. This allows for flexible projector placement.
  • Screen Fit: A dedicated "Screen Fit" button automatically adjusts the image frame to match the edges of the screen or whiteboard, simplifying setup and allowing users to focus on their presentation.
  • Faroudja DCDi (Directional Correlational Deinterlacing) Cinema Chipset: This video enhancement technology eliminates jagginess and enhances sharpness, producing exceptional image quality with remarkable clarity, color, and depth, making videos and images more visible and lifelike.
  • DICOM SIM Mode: A specialized color mode designed for projecting clear images with detailed shadows, ideal for X-rays and other medical images (not for actual medical diagnosis).
  • Focus Help: A "Focus Help" button assists users in easily adjusting the focus by displaying a figure and bar gauge on the screen.
  • Split Screen: Allows two different input sources to be displayed side-by-side on the same screen, useful for video conferences or comparing presentation materials.
  • Multi-PC Projection: Using Epson's "EasyMP Multi PC Projection" freeware, up to 32 computers can connect to one projector on a network, with screens from any four computers projected simultaneously for interactive meetings.
  • Epson iProjection: An application for iOS and Android devices enabling wireless projection from smartphones and tablets. It supports various file types and touch-screen operations like flicking and pinching. For some models (EB-1930/1950/1960/1940W), a wired LAN connection with a wireless access point is required.
  • PC Free Presentations: Users can save movie files (MPEG2/4, Motion JPEG), pictures (JPEG/BMP/PNG/GIF), and PDF files to a USB memory device and project them directly without a PC.
  • Direct Power On/Off: Features an 8-second start-up period (with a 30-second warm-up) and instant off or 0-second cool-down period.
  • Gentle on the Eyes: 3LCD technology prevents color break-up (rainbow effect), ensuring projections are easy on the eyes and free from distorted patterns. It uses 3 separate LCD panels for continuous image display.

Maintenance Features:

  • Air Filter: Equipped with a High Efficiency Filter with a maintenance cycle of 5,000 hours, contributing to consistent performance and longevity.
  • EasyMP Monitor: Epson's network monitoring and control software allows administrators to remotely monitor projector availability and efficiency across a network. It can configure projectors, access serial numbers, and send instant email alerts for critical indicators like non-functioning devices or overheating lamps.
  • Message Broadcasting: This feature allows users to send messages or announcements as JPEG files simultaneously to any number of networked projectors, useful for immediate communication or emergencies.
  • Eco Features: These projectors are designed with environmental considerations, including low standby power consumption (0.44W), lead-free lenses, unpainted plastic housing to reduce environmental impact, and flame retardants in the plastic housing that do not contain chlorine or bromine.

Epson EB-1930 Specifications

General IconGeneral
Contrast Ratio2000:1
Projection Technology3LCD
Zoom Ratio1.6x
Aspect Ratio4:3
Projection Size30" to 300"
Brightness4000 lumens
Resolution1024 x 768 (XGA)
Lamp Life4000 hours (Normal) / 5000 hours (ECO)
Input PortsHDMI, VGA, USB
Output PortsVGA
Noise Level37 dB (Normal mode), 29 dB (Eco mode)

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