Contents

Copyright
Disclaimer
Table of Contents
Important Safety Instructions
Introduction
- Projector Features
- Shipping Contents
  - Optional Accessories
- Projector Description
  - You Projector at a Glance
  - External Control Panel
  - Adjuster
- Remote Control Description
  - Remote Control Effective Range
  - Installing or Replacing Batteries
Installation
- Screen Size
- Connecting to Various Equipment
  - HDTV Equipment
  - Connecting to Various Equipment
Operation
- Start Up
- Digital Keystone Correction
- Source Selection
- Auto Adjustment
- Blank
- Menu System
  - 1. Display Menu
  - 2. Image Menu
  - 3. Source Menu
  - 4. Control Menu
  - 5. PIP Menu
- Shutdown
Maintenance
- Lamp Information
  - Use and Replacement of the Lamp
  - Lamp Replacement
  - Resetting Lamp Hours
  - Temp Information
  - LED Indicator Status & Illustration
- Service Information
  - Accessories (included in the standard package)
  - Optional Accessories (not included in the standard package)
  - Ordering Parts or Getting Information
Troubleshooting
- Common Problems & Solutions
- Status Messages
Specifications
- Projector Specifications
  - Technical Specifications
- Timing Chart
  - Supported timing for PC input
  - Supported timing for YPbPr input
  - Supported timing for Video and S-Video inputs
Dimensions
Warranty
- Limited Warranty
Safety Regulations
- FCC Statement
- EEC Statement
- MIC Statement

BenQ PB7110 User Manual

Pages 44

Year 2004

Language(s)

of 44

BenQ PB7110 Specification

The BenQ PB7110 Projector is engineered to deliver high-quality visual presentations with a focus on clarity and versatility. It features a native resolution of 1024x768 pixels, providing sharp and detailed images suitable for both business and educational environments. The projector boasts a brightness of 2,300 ANSI lumens, ensuring vibrant and clear projections even in well-lit rooms. Its contrast ratio of 2,000:1 enhances image depth, making it ideal for displaying rich multimedia content.

Equipped with DLP technology, the PB7110 offers consistent color performance and reliability. It supports a variety of input options, including VGA, S-Video, and composite video, allowing seamless connectivity with multiple devices such as computers, DVD players, and gaming consoles. The lamp life is rated at approximately 2,000 hours under normal operation, with an economic mode extending it to 3,000 hours, reducing the frequency of replacements and maintenance costs.

Weighing approximately 2.9 kg, the projector is portable and easy to set up, making it suitable for on-the-go presentations. Its compact design does not compromise on performance, featuring a 1.2x manual zoom lens for flexible installation distances. The PB7110 includes user-friendly features such as keystone correction to adjust image distortion and a quick power-on function for minimal setup time. The projector also incorporates a quiet cooling system, maintaining low operational noise levels to avoid distractions during presentations. Overall, the BenQ PB7110 Projector combines performance, connectivity, and ease of use, making it a versatile choice for various projection needs.

BenQ PB7110 F.A.Q.

How do I connect my BenQ PB7110 to a laptop?

To connect your BenQ PB7110 to a laptop, use a VGA cable to connect the VGA port on your laptop to the VGA input on the projector. Select the correct input source using the projector's remote control or on-screen menu.

Why is my BenQ PB7110 projector not turning on?

Ensure that the power cable is properly connected and the power outlet is working. Check if the projector's power indicator light is on. If not, try a different power outlet or replace the power cable if necessary.

How can I clean the lens of my BenQ PB7110 projector?

To clean the lens, turn off the projector and unplug it. Use a soft, lint-free cloth slightly dampened with lens cleaner or isopropyl alcohol. Gently wipe the lens in a circular motion. Avoid using abrasive materials.

What should I do if the image is blurry on my BenQ PB7110 projector?

Adjust the focus ring on the lens until the image is clear. Ensure the projector is positioned at the correct distance from the screen. Check the resolution settings on your input device to match the projector's native resolution.

How often should I replace the lamp in my BenQ PB7110?

The lamp life for the BenQ PB7110 is typically around 2000 hours. Replace the lamp when you notice significant dimming or after receiving a lamp replacement warning message from the projector.

How can I troubleshoot overheating issues with my BenQ PB7110?

Ensure that the projector's vents are not blocked and that it is placed in a well-ventilated area. Clean any dust from the air filters using a vacuum or canned air. If overheating persists, consider placing the projector in a cooler environment.

Can I ceiling mount my BenQ PB7110 projector?

Yes, the BenQ PB7110 can be ceiling mounted. Ensure you have a compatible ceiling mount kit, and follow the installation instructions. Adjust the projector settings to flip the image for ceiling projection.

What should I do if there are colored spots on the screen?

Colored spots may be caused by dust on the DLP chip or lens. Turn off the projector and clean the lens and DLP chip area gently. If the problem persists, it may require professional cleaning or repair.

How do I reset the lamp timer on my BenQ PB7110?

To reset the lamp timer, go to the projector's on-screen menu, navigate to the 'Setup' or 'Options' section, and select 'Lamp Settings' or 'Lamp Timer Reset.' Follow the on-screen instructions to reset the timer.

How can I improve the sound output from my BenQ PB7110?

The BenQ PB7110 has a built-in speaker, but for better sound quality, consider connecting external speakers to the audio output port. Ensure the audio output is configured correctly in the projector settings and your source device.