AOC CU34P2A - User Manual

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CU34P2A
www.aoc.com
2020 AOC.All Rights Reserved©
LCD Monitor
User Manual

Summary

Safety Information

National Conventions

Describes notational conventions like Notes, Cautions, and Warnings.

Power Safety

Instructions and warnings related to the monitor's power source and connection.

Installation Safety

Guidelines for safely installing the monitor, including placement and ventilation.

Cleaning Precautions

Instructions on how to clean the monitor safely and effectively.

Other Safety Guidelines

Various safety precautions, including dealing with smells, ventilation, and impacts.

Setup Procedures

Contents in Box

Lists all the items included in the monitor packaging.

Setup Base Assembly

Step-by-step instructions for assembling or removing the monitor base.

Adjusting Viewing Angle

Guidance on how to adjust the monitor's tilt for optimal viewing.

Connecting the Monitor

Details on how to connect the monitor to a PC using various cables.

Adaptive Sync Function

Information about the adaptive sync feature and compatible graphics cards.

Monitor Adjustments

Hotkey Functions

Explanation of the monitor's hotkeys and their functions.

OSD Menu Navigation

Instructions on how to navigate and use the On-Screen Display (OSD) menu.

Luminance Settings

Details about adjusting luminance settings within the OSD.

Color Setup Options

Guide to adjusting color temperature, DCB, and low blue light settings.

Picture Boost Feature

Explanation of the Picture Boost feature and its adjustable parameters.

Advanced OSD Setup

Further details on OSD setup, including language, timeout, and transparency.

PIP and PBP Settings

Configuration options for Picture-in-Picture (PIP) and Picture-by-Picture (PBP) modes.

Game Mode Settings

Settings optimized for gaming, including Game Mode, Shadow Control, and Adaptive-Sync.

Extra Settings

Additional settings like Input Select, Off Timer, Image Ratio, and DDC/CI.

Exiting the OSD

How to exit the main OSD menu.

LED Indicator Status

Explains the status and color of the monitor's LED indicator light.

Troubleshooting Guide

Common Problems and Solutions

Lists common problems and their possible solutions for troubleshooting.

Technical Specifications

General Specifications

Provides detailed technical specifications of the monitor.

Preset Display Modes

Lists supported display resolutions and their corresponding frequencies.

Connector Pin Assignments

Details the pin assignments for various monitor connectors.

Plug and Play Feature

Explains the Plug & Play DDC2B feature for monitor identification.

Overview

1. Function Description
2. Usage Features
3. Maintenance Features

This document serves as the user manual for the AOC CU34P2A LCD Monitor, providing comprehensive instructions for its setup, operation, and maintenance. The monitor is designed to offer a high-definition multimedia interface, suitable for various computing needs.

Function Description

The AOC CU34P2A is an LCD monitor primarily used for displaying visual output from a computer or other compatible devices. It supports multiple input sources, including HDMI and DisplayPort, allowing for flexible connectivity with different systems. The monitor features an On-Screen Display (OSD) menu that enables users to adjust various display settings, such as luminance, color, picture boost, and game-specific parameters, to optimize their viewing experience.

Key functionalities include:

• Display Output: Provides a visual interface for computers, gaming consoles, and other multimedia devices.
• Input Source Selection: Users can switch between different input sources (HDMI, DisplayPort) via the OSD menu or dedicated hotkeys.
• Adaptive Sync Function: The monitor supports Adaptive Sync, which helps eliminate screen tearing and stuttering by synchronizing the display's refresh rate with the graphics card's frame rate. This feature is compatible with specific AMD Radeon graphics cards and works with DP, HDMI1, and HDMI2 inputs.
• Picture-in-Picture (PIP) and Picture-by-Picture (PBP): These modes allow users to display content from multiple sources simultaneously on the screen, either as a smaller window (PIP) or side-by-side (PBP). Users can adjust the size, position, and audio source for the PIP window.
• Game Mode: Dedicated game modes (FPS, RTS, Racing, Gamer 1, 2, 3) are available to optimize display settings for different game genres, enhancing visibility and response times.
• LowBlue Mode: This feature helps reduce eye strain by filtering out harmful blue light emissions, offering various settings for different viewing scenarios (Reading, Office, Internet, Multimedia).
• DCR (Dynamic Contrast Ratio): Automatically adjusts the screen's contrast to provide a more dynamic image.
• HDR Mode: Supports High Dynamic Range (HDR) content, offering enhanced contrast and color accuracy for compatible media.
• OSD Lock Function: Prevents accidental changes to OSD settings by locking the menu.

Usage Features

The AOC CU34P2A monitor is designed for user-friendly operation with a combination of physical buttons and an intuitive OSD menu.

• Physical Controls (Hotkeys): The monitor includes several hotkeys for quick access to common functions:
  • Source/Exit: Switches input sources when the OSD is closed; acts as an exit button within the OSD.
  • Game Mode/<: Opens the game mode function and navigates left within the OSD. Users can select from various game modes like FPS, RTS, Racing, Gamer 1, Gamer 2, or Gamer 3.
  • Dial Point/>: Activates the Dial Point menu and navigates right within the OSD. Dial Point can be turned on or off.
  • Menu/Enter: Displays the OSD menu or confirms selections.
  • Power: Turns the monitor on or off.
• OSD Setting Navigation: The OSD menu is navigated using the Left and Right hotkeys to browse functions and the Menu/Enter button to activate and confirm selections. Settings can be adjusted using the Left and Right keys.
• Luminance Adjustments: Users can control Contrast, Brightness, Eco mode, Gamma, DCR, and HDR Mode. Eco mode offers presets like Standard, Text, Internet, Game, Movie, Sports, Reading, and Uniformity for different viewing environments.
• Color Setup: Provides options to adjust Color Temperature (Warm, Normal, Cool, sRGB, User), DCB Mode (Full Enhance, Nature Skin, Green Field, Sky-blue, AutoDetect), DCB Demo, Red, Green, and Blue gain, and LowBlue Mode.
• Picture Boost: This feature allows users to define a "Bright Frame" area on the screen and adjust its brightness, contrast, and position independently, enhancing specific parts of the display.
• OSD Setup: Configures OSD language, timeout, DP Capability (1.1/1.2), horizontal and vertical position of the OSD, volume, transparency, and a break reminder.
• PIP Setting: Manages Picture-in-Picture and Picture-by-Picture modes, including turning them on/off, selecting main and sub-sources, adjusting PIP size (Small, Middle, Large), position (Right-Up, Right-Down, Left-Down, Left-Up), audio source, and swapping screens.
• Game Setting: Offers specific settings for gamers, including Game Mode presets, Shadow Control (adjusting dark area visibility), Low Input Lag (reducing display delay), Game Color (adjusting saturation), Overdrive (response time adjustment), Adaptive-Sync (on/off), Frame Counter (displaying V frequency), and MBR (Motion Blur Reduction).
• Extra Settings: Includes Input Select (choosing signal source), Off Timer (setting automatic shutdown time), Image Ratio (Wide, 4:3, 1:1, and various specific aspect ratios), DDC/CI (on/off), and Reset (restoring default settings).
• LED Indicator: The monitor features an LED indicator that shows the current power status: White for Full Power Mode and Orange for Active-off Mode.
• Plug and Play (DDC2B): The monitor supports VESA DDC2B, allowing it to communicate its identity and display capabilities to the host system automatically, simplifying setup.

Maintenance Features

Proper maintenance ensures the longevity and optimal performance of the AOC CU34P2A monitor. The manual provides guidelines for cleaning and general care.

• Cleaning:
  • Cabinet: The monitor cabinet should be cleaned regularly with a soft cloth. A soft detergent can be used to wipe out stains, but strong detergents that could cauterize the plastic should be avoided.
  • Screen: When cleaning the screen, ensure no detergent leaks into the product. The cleaning cloth should not be too rough to prevent scratching the screen surface.
  • Power Disconnection: Always disconnect the power cord before cleaning the product to prevent electric shock.
• Power Safety:
  • Power Source: The monitor should only be operated from the type of power source indicated on its label. If unsure, consult a dealer or local power company.
  • Grounded Plug: The monitor is equipped with a three-pronged grounded plug for safety. If the outlet does not accommodate this plug, an electrician should install the correct outlet or use an adapter to ground the appliance safely. Do not defeat the safety purpose of the grounded plug.
  • Surge Protection: Unplug the unit during lightning storms or when it will not be used for long periods to protect it from power surges.
  • Overload Prevention: Do not overload power strips and extension cords, as this can result in fire or electric shock.
  • UL Listed Computers: For satisfactory operation, use the monitor only with UL listed computers with appropriate receptacles (100-240V AC, Min. 5A).
  • Accessibility: The wall socket should be easily accessible.
• Installation and Placement:
  • Stability: Do not place the monitor on an unstable cart, stand, tripod, bracket, or table to prevent injury or damage. Use only manufacturer-recommended accessories.
  • Object Insertion: Never push any object into the monitor's slots, as this could damage circuit parts, causing fire or electric shock. Never spill liquids on the monitor.
  • Screen Protection: Do not place the front of the product on the floor.
  • Wall Mounting: If wall-mounting, use a manufacturer-approved kit and follow its instructions.
  • Ventilation: Ensure adequate space around the monitor (at least 12 inches/30cm at the top and 4 inches/10cm on the sides) to prevent overheating, which could lead to fire or damage.
  • Cable Management: Purchase a suitable wall mount to ensure sufficient distance between the back signal cable and the wall.
• General Care:
  • Abnormalities: If the product emits a strange smell, sound, or smoke, immediately disconnect the power plug and contact a Service Center.
  • Ventilation Openings: Ensure ventilation openings are not blocked by tables or curtains.
  • Impact and Vibration: Do not subject the LCD monitor to severe vibration or high impact conditions during operation or transportation.
  • Screen Handling: Do not touch the LCD screen when adjusting the viewing angle, as this may cause damage or breakage.
• Troubleshooting: The manual includes a troubleshooting section to help users diagnose and resolve common issues such as no image, fuzzy pictures, flickering, missing colors, or color defects, providing possible solutions like checking cable connections, adjusting settings, or contacting customer support.

AOC CU34P2A Specifications