Key facts
- Brand
- Casio
- Model
- XJ-A141/XJ-A146, XJ-A241/XJ-A246, XJ-A251/XJ-A256
- Category
- Projector
- Industry
- Electronics
- Documents
- 2
- Languages
- ZH · EN
- Last added
- 2026-10-13
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Casio XJ-A Series Data Projector User Manual
This user manual provides instructions for operating the Casio XJ-A141/XJ-A146, XJ-A241/XJ-A246, and XJ-A251/XJ-A256 data projectors. It details setup procedures including connecting various input sources such as HDMI, VGA, USB, and AV cables. The guide also explains how to adjust image settings like brightness, focus, keystone correction, and color modes using the remote control or projector buttons.
The document further covers maintenance tasks such as cleaning the lens and ventilation ports, troubleshooting common issues indicated by status lights, and understanding technical specifications including ANSI lumens (2500-3000) and DLP projection technology. It includes specific notes on Eco mode for energy saving and pointer functionality. This manual is written in Chinese.
Casio XJ-A141/XJ-A146, XJ-A241/XJ-A246, XJ-A251/XJ-A256 specifications
| Brightness (ANSI Lumens) | 2500 or 3000 |
|---|---|
| Projection System | DLP |
| Light Source | Laser and LED |
| Resolution (XJ-A241/XJ-A256) | WXGA (1280 x 800) |
Source: CASIO XJ-A141/XJ-A146* XJ-A241/XJ-A246* XJ-A251/XJ-A256* DATA PROJECTOR User's Guide
All Casio XJ-A141/XJ-A146, XJ-A241/XJ-A246, XJ-A251/XJ-A256 documents by type
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in these manuals
What is the brightness of the XJ-A141/XJ-A146 models?
The XJ-A141 and XJ-A146 models have a brightness of 2500 ANSI lumens.
Can I connect my smartphone wirelessly?
Yes, you can use the MobiShow app on a smartphone or tablet to project images and presentation files wirelessly.
Does the projector support wireless projection?
Yes, it supports wireless LAN for projecting computer screen contents and can connect to MobiShow software on smartphones.
From: CASIO XJ-A141/XJ-A146* XJ-A241/XJ-A246* XJ-A251/XJ-A256* DATA PROJECTOR User's Guide
What is the minimum projection distance for a 60-inch image?
The distance depends on the model; it is 1.4 meters for XJ-A241/XJ-A256 and 1.7 meters for XJ-A141.
From: CASIO XJ-A141/XJ-A146* XJ-A241/XJ-A246* XJ-A251/XJ-A256* DATA PROJECTOR User's Guide