Jieyang Optoelectronics CU403 Installation Guide

Installation guide for the CU403 display, covering DIP switch settings, initial testing, LED indicators, menu navigation and input mode configuration.

Jieyang Optoelectronics CU403 Installation Guide - cover page
Brand
Jieyang Optoelectronics
Category
Industrial Supply
Document type
Installation Guide
Language
Chinese
Pages
28
File format
PDF
File size
1.9 MB
Published
29 September, 2026
Updated
29 September, 2026
MD5 checksum
114D8993A2E1675FE333B64FEC9A4E5C
PDF
Jieyang Optoelectronics CU403 Installation Guide PDF

About this manual

This guide explains how to install and configure the CU403 display. It details the DIP switch settings for system and ID configuration, initial power‑on tests, and interpretation of LED status codes.

The manual also describes the on‑screen menu navigation, color and projection adjustments, and supported input modes such as RGB and DVI, including resolution tables for each mode. This manual is written in Chinese.

What's inside

  • DIP SWITCH Settings
  • Initial Test Procedure
  • LED Indicator Description
  • Screen Menu Navigation
  • Color Adjustment Settings
  • Projection Options
  • Supported Input Modes – RGB
  • Supported Input Modes – DVI

Specifications

LED indicator A0CU Standby
Color adjustment R‑R range-127 ~ 0
Supported RGB resolution (example)640x480 @60 Hz
Supported DVI resolution (example)1920x1080 @60 Hz

Frequently asked questions

How do I open the screen menu on the CU403?

Press the [Menu] key on the remote control to display the screen menu.

What LED code indicates that the CU403 is in standby mode?

LED code A0 means the unit is in CU Standby.

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