Epson PowerLite S39 SVGA 3LCD Projector Instruction Manual
Model: V11H854020
Introduction
This manual provides essential instructions for the safe and efficient use of your Epson PowerLite S39 SVGA 3LCD Projector. Please read this manual thoroughly before operating the projector and retain it for future reference. Adhering to these instructions will ensure optimal performance and longevity of your device.
Setup
1. Unpacking and Placement
Carefully remove the projector and all accessories from the packaging. Ensure all components are present. Place the projector on a stable, flat surface, such as a table, ensuring adequate ventilation around the unit. Avoid placing it near heat sources or in direct sunlight.

Image: Front view of the Epson PowerLite S39 projector, highlighting the projection lens and front ventilation.
2. Connecting Power
- Connect the supplied power cable to the AC inlet on the projector.
- Plug the other end of the power cable into a grounded electrical outlet.
3. Connecting Input Sources
The projector supports various input sources. Connect your device (laptop, smartphone, tablet, gaming console) to the appropriate port on the projector's rear panel.

Image: Rear panel of the Epson PowerLite S39 projector, displaying available connectivity ports.
- HDMI: For high-definition digital video and audio. Connect an HDMI cable from your device to the HDMI port on the projector.
- Computer (VGA): For analog video input. Connect a VGA cable from your computer to the Computer 1 or Computer 2 port.
- Video (RCA): For standard definition analog video. Connect an RCA video cable to the yellow 'Video' port.
- Audio In (RCA/Mini-jack): For analog audio input. Connect audio cables to the L-Audio-R (RCA) or Audio1/Audio2 (mini-jack) ports as needed.
- USB-A: For connecting USB devices or a wireless display module.
- USB-B: For USB display or control.
- Ethernet: For network connectivity and control.
Operating Instructions
1. Powering On/Off
- To Power On: Press the power button on the projector's control panel or remote control. The power light will turn blue.
- To Power Off: Press the power button again. A confirmation message may appear; press the power button once more to confirm shutdown. The power light will flash and then turn off.

Image: Top view of the Epson PowerLite S39 projector, illustrating the control panel layout.
2. Adjusting Image Focus and Zoom
Rotate the focus ring on the projector lens until the image appears sharp and clear. Use the zoom ring (if available on your model) to adjust the image size without moving the projector.
3. Keystone Correction
If the projected image appears trapezoidal (wider at the top or bottom), use the keystone correction slider or buttons on the projector or remote control to square the image. The PowerLite S39 supports vertical keystone correction.
4. Selecting Input Source
Press the Source Search button on the control panel or remote control to cycle through available input sources (HDMI, Computer 1, Computer 2, Video, USB). The projector will automatically detect an active signal.
5. Menu Navigation
Use the Menu button to access projector settings. Navigate through options using the arrow buttons and confirm selections with the Enter button. Press Esc to exit menus.
6. Audio Output
The projector features a built-in speaker. For external audio, connect speakers to the Audio Out port on the rear panel.
Maintenance
1. Lamp Care
The projector lamp has a specified operating life (approximately 6000 hours). When the lamp life is nearing its end, a warning message may appear, or the lamp indicator light may illuminate. Refer to the full user guide for detailed lamp replacement procedures.
2. Air Filter Cleaning
Regularly clean the air filter to prevent dust buildup, which can lead to overheating and reduced performance. The frequency of cleaning depends on the operating environment. Consult the full user guide for instructions on how to access and clean the air filter.
3. General Cleaning
Wipe the projector's exterior with a soft, dry, lint-free cloth. Do not use liquid or abrasive cleaners. For the lens, use a lens cleaning cloth specifically designed for optical surfaces.
Troubleshooting
If you encounter issues with your projector, refer to the following common solutions:
- No Image Projected:
- Ensure the power cable is securely connected and the projector is powered on.
- Verify that the input source is correctly connected and selected (press Source Search).
- Check if the lens cap is removed.
- Confirm the lamp is functioning; if the lamp indicator is red or flashing, the lamp may need replacement.
- Image is Blurry:
- Adjust the focus ring on the projector lens.
- Ensure the projection surface is flat and the projector is at an appropriate distance.
- Image is Trapezoidal:
- Use the keystone correction feature to square the image.
- No Sound:
- Check audio cable connections from your source device.
- Adjust the volume on the projector and the source device.
- Ensure the projector's audio output is not muted.
- Projector Overheating:
- Ensure ventilation openings are not blocked.
- Clean the air filter regularly.
- Operate the projector in an environment with adequate airflow.
Specifications
| Feature | Specification |
|---|---|
| Brand | Epson |
| Model Name | V11H854020 |
| Display Type | 3LCD |
| Native Resolution | 800 x 600 (SVGA) |
| Brightness | 3300 ANSI Lumens |
| Contrast Ratio | 15000:1 |
| Light Source Operating Life | 6000 Hours |
| Connectivity Technology | Ethernet, HDMI, USB |
| Compatible Devices | Laptop, Smartphone, Tablet, Gaming Console |
| Item Dimensions (L x W x H) | 14.8" x 13.94" x 6.14" |
| Item Weight | 2.7 Kilograms |
| Built-In Media | Wireless Display Module, Built-in Speaker |
Warranty and Support
Your Epson PowerLite S39 Projector is covered by a manufacturer's warranty. For detailed information regarding warranty terms, conditions, and duration, please refer to the warranty card included with your product or visit the official Epson support website. For technical assistance, product registration, or to download the complete user manual, please visit Epson's official support website.