RCA RPJ138

Questions and Answers:

A
Alicia ThomasJul 27, 2025
How to fix RCA RPJ138 Projector when no image is projected?
- G
  Gary LeeJul 27, 2025
  If your RCA Projector displays no image or a "No Signal" message, first ensure the projector is plugged into a working outlet and powered on. If the power light isn't on, check the power connection and press the power button. Then, remove the lens cover. Verify that all cables are securely connected as described in the User Manual. Select the correct image source by pressing the Source button on the control panel or remote. Finally, check the Video input signal setting in the Menu to ensure it's correctly configured.
W
wandavazquezAug 1, 2025
Why does the lamp (bulb) switches off after a period of time in RCA RPJ138 Projector?
- A
  Angela MorganAug 1, 2025
  If the lamp (bulb) in your RCA Projector switches off after a period of time and the warning light indicator is red, let the projector cool down for a few moments. Once it has cooled, make sure nothing is blocking the ventilation vents and check that the air filter is clean; clean it if necessary. Then, turn the projector back on. If the issue continues, please contact your support provider for further assistance.
K
kowenAug 5, 2025
Why the image brightness has faded on RCA RPJ138?
- M
  Mark BeckAug 5, 2025
  If the image brightness on your RCA Projector has faded, it could be due to the ambient light in the room. If ambient light isn't the issue, you probably need to replace the lamp (bulb).
L
longpatriciaAug 9, 2025
How to correct the image that is wider at the top/bottom of the screen on RCA RPJ138?
- M
  Michelle AguilarAug 9, 2025
  If the image on your RCA Projector is wider at the top or bottom of the screen, this is due to the projection angle not being perpendicular to the screen. To fix this, use the projector's built-in keystone function to adjust the image.
C
Carol MartinezAug 13, 2025
How to remove spots on the screen of RCA RPJ138 Projector?
- C
  Chad MasseyAug 13, 2025
  To remove spots on the screen of your RCA Projector, use a vacuum cleaner to clean the lens. If cleaning the lens doesn’t resolve the issue, please contact your support provider for further assistance.
S
Steven HarrisAug 18, 2025
What to do if I cannot see the video from Roku ® Streaming Stick ® on RCA RPJ138?
- R
  Rachel HopkinsAug 18, 2025
  If you can't see video from your Roku ® Streaming Stick ® on your RCA projector, first ensure the projector is turned on and set to the HDMI ® 3 input. Next, press a button on the Roku remote to ensure the Roku device is not in standby or screensaver mode. Check that you have selected the correct input (source) on your projector for the Roku ® Streaming Stick ®. Ensure the Roku ® Streaming Stick ® is firmly connected to the HDMI 3 connector on your projector. If the problem remains, disconnect and reconnect all cables, including the power cable.
D
Dustin DanielsAug 22, 2025
How to power on Roku ® Streaming Stick ® on RCA RPJ138?
- L
  Lynn RodgersAug 22, 2025
  The Roku ® Streaming Stick ® needs a proper power connection to work. For the best performance, use the included USB cable to connect it to the USB 2 port on your RCA projector.

RCA RPJ138 Specifications

General

Resolution	800 x 480
Contrast Ratio	2000:1
Lamp Life	20, 000 hours
Aspect Ratio	16:9
Built-in Speakers	Yes
Display Technology	LCD
Power Supply	AC 100-240V, 50/60Hz
Projection Size	30 to 150 inches
Connectivity	USB, AV

Summary

Important Operating Instructions

Pre-Operation Safety Guidance

Read essential safety and operating guidance before using the equipment.

Important Safety Instructions

General Safety Precautions

Key directives for safe operation, installation, and handling of the projector.

Additional Warnings and Precautions

Specific Warnings and Precautions

Specific warnings and precautions for projector use, including light exposure and environmental factors.

FCC Compliance Information

FCC Warning Statement

Device compliance with FCC rules, detailing conditions for operation and interference.

Whats Included

List of all items included in the projector package.

Lens Cover Management

Lens Cover Operation

Instructions for removing and closing the projector lens cover.

Projector Placement Options

Mounting Configurations

Details on four projector installation configurations: front/rear table and ceiling.

Image Distortion Reduction

Optimal Screen Alignment

Guidance on positioning the projector for minimal image distortion.

Projection Distance Guidelines

Screen Distance Chart

Information on measuring projection distance for optimal screen placement.

Ceiling Mounting Instructions

Ceiling Installation Requirements

Requirements and considerations for mounting the projector to the ceiling.

Vertical Location Adjustment

Adjusting Vertical Display Angle

Steps to adjust the projector's vertical display location and angle.

Focus and Keystone Adjustment

Image Focus Tuning

How to adjust the projector's focus for a clear image.

Keystone Correction

Explanation and correction of keystone distortion for a rectangular image.

Projector Remote Control

Remote Control Layout

Diagram and description of the projector remote control buttons.

Remote Battery Installation

Instructions for installing and replacing batteries in the projector remote.

Projector Controls Overview

On-Unit Control Buttons

Identification and function of buttons located directly on the projector unit.

Power Adapter Connection

Connecting the Power Adapter

Step-by-step guide to connecting the projector's power adapter.

Projector Main Operations

Basic Button Functions

Explanation of basic functions for power, menu, volume, OK, and flip.

Roku Streaming Stick Setup

Roku Streaming Stick Installation

Steps to install and connect the Roku Streaming Stick to the projector.

Roku Remote Pairing

Instructions on how to pair the Roku remote with the streaming stick.

Roku On-Screen Setup

Guide to completing the on-screen setup for the Roku streaming player.

HDMI Connection Guide

Connecting HDMI Devices

Procedure for connecting an HDMI cable and device to the projector.

HDMI Audio Settings

Troubleshooting note regarding audio settings for HDMI connections.

AV Connection Guide

Connecting AV Devices

Procedure for connecting an AV cable and device to the projector.

VGA Connection Guide

Connecting VGA Devices

Procedure for connecting a VGA cable and device to the projector.

Computer Output Signal Table

Table detailing computer output signals for VGA, SVGA, XGA, and FHD resolutions.

Audio Output Connection

Connecting External Audio

Instructions for connecting audio cables for external sound output.

USB Device Installation

Connecting USB Storage

Steps for installing a USB device into the projector's USB port.

USB Media Playback

Playing Media Files from USB

How to play video, music, and photo files from a USB drive.

Media Playback Sub-Menus

Photo Playback Controls

Controls and functions available during photo playback.

Music Playback Controls

Controls and functions available during music playback.

Movie Playback Controls

Controls and functions available during movie playback.

Projector Menu Navigation (1.0)

Picture Settings Menu

Guide to adjusting picture settings like mode, contrast, brightness, and color.

Projector Menu Navigation (2.0)

Picture Effect Settings

Adjusting picture effects such as color temperature, aspect ratio, and noise reduction.

Sound Settings Menu

Guide to adjusting sound settings like treble, bass, balance, and surround sound.

Projector Menu Navigation (3.0)

Language and System Settings

Settings for OSD language, factory reset, and panel rotation.

System Information

Displaying system information such as model, serial number, and software version.

Projector Menu Navigation (4.0)

Timer and Sleep Settings

Configuring clock, off timer, on timer, sleep timer, and auto sleep.

Projector Specifications

Technical Specifications

Detailed technical specifications of the projector, including light source, resolution, and power.

Troubleshooting Guide

Common Projector Issues and Solutions

Guidance on resolving common projector problems such as no signal or overheating.

Projector Cleaning and Maintenance

Filter Cleaning Procedure

Step-by-step guide for cleaning the projector's filter to ensure optimal performance.

Product Warranty Information

90-Day Limited Warranty Details

Details of the 90-day warranty, including coverage and exclusions.

Related product manuals

Table of Contents

Questions and Answers:

RCA RPJ138 Specifications

Summary

Important Operating Instructions

Pre-Operation Safety Guidance

Important Safety Instructions

General Safety Precautions

Additional Warnings and Precautions

Specific Warnings and Precautions

FCC Compliance Information

FCC Warning Statement

Whats Included

Lens Cover Management

Lens Cover Operation

Projector Placement Options

Mounting Configurations

Image Distortion Reduction

Optimal Screen Alignment

Projection Distance Guidelines

Screen Distance Chart

Ceiling Mounting Instructions

Ceiling Installation Requirements

Vertical Location Adjustment

Adjusting Vertical Display Angle

Focus and Keystone Adjustment

Image Focus Tuning

Keystone Correction

Projector Remote Control

Remote Control Layout

Remote Battery Installation

Projector Controls Overview

On-Unit Control Buttons

Power Adapter Connection

Connecting the Power Adapter

Projector Main Operations

Basic Button Functions

Roku Streaming Stick Setup

Roku Streaming Stick Installation

Roku Remote Pairing

Roku On-Screen Setup

HDMI Connection Guide

Connecting HDMI Devices

HDMI Audio Settings

AV Connection Guide

Connecting AV Devices

VGA Connection Guide

Connecting VGA Devices

Computer Output Signal Table

Audio Output Connection

Connecting External Audio

USB Device Installation

Connecting USB Storage

USB Media Playback

Playing Media Files from USB

Media Playback Sub-Menus

Photo Playback Controls

Music Playback Controls

Movie Playback Controls

Projector Menu Navigation (1.0)

Picture Settings Menu

Projector Menu Navigation (2.0)

Picture Effect Settings

Sound Settings Menu

Projector Menu Navigation (3.0)

Language and System Settings

System Information

Projector Menu Navigation (4.0)

Timer and Sleep Settings

Projector Specifications

Technical Specifications

Troubleshooting Guide

Common Projector Issues and Solutions

Projector Cleaning and Maintenance

Filter Cleaning Procedure

Product Warranty Information

90-Day Limited Warranty Details

Related product manuals