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RCA RPJ280 12HSC

RCA RPJ280 12HSC
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尺寸:105*148mm
80克书纸
黑白印刷

Questions and Answers:

RCA RPJ280 12HSC Specifications

General IconGeneral
Brightness2800 Lumens
Contrast Ratio2000:1
Lamp Life30, 000 hours
Display TechnologyLCD
Resolution1280 x 720
ConnectivityHDMI, USB, VGA, AV
Projection Distance1.5m to 5m
Keystone CorrectionManual, ±15°
Speaker3W
Projection Size30" to 150"
Image Size30" to 150"
Aspect Ratio16:9

Summary

Important Safety Instructions

General Safety Guidelines

Covers handling, usage near water, cleaning, ventilation, heat sources, power cords, attachments, and servicing.

Additional Warnings and Precautions

Usage Restrictions

Details restrictions on looking into the light, touching the lens, using near water, blocking vents, and using near heat sources or strong magnetic fields.

Electrical Safety

Covers static discharge, high voltage warnings, power source specifications, socket accessibility, and overloading outlets.

Lens Cover and Projector Placement

Projector Placement Configurations

Details four placement options: Front Table, Front Ceiling, Rear Table, and Rear Ceiling, with notes on mounts and screens.

Image Adjustment and Ceiling Mounting

Ceiling Installation Guide

Provides guidance on using projector mounts, checking ceiling structure, and notes that mounts/screws are not included.

Focus, Keystone, and Vertical Adjustment

Focus and Keystone Correction

Details how to adjust focus using a ring and correct keystone distortion for a rectangular image.

Projector Remote Control

Remote Control Functions

Explains the function of each button on the projector remote, including power, mute, navigation, and flip.

Projector Control Identification

Projector Button Layout

Identifies all physical buttons and ports on the projector, including power, menu, source, and various input/output ports.

Projector Operation and Setup

Connecting Devices

HDMI Device Connection

Guides on connecting devices with HDMI input, including details on the three HDMI ports and USB charging for streaming devices.

Projector Picture Settings

Projector Audio Settings

Projector Option Settings

Projector Time Settings

Specifications and Troubleshooting

Troubleshooting Common Issues

Provides a table to diagnose and resolve issues such as no image, lamp switching off, and image distortion.

Troubleshooting Solutions

Troubleshooting Overheating and Image Issues

Addresses projector overheating, keystone issues, spots on the screen, and faded image brightness.

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