TVLogic LEM-250A User Manual

Multi Format
OLED Monitor
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FHD OLED Reference Monitor
LEM-250A

TVLogic LEM-250A Specifications

General

Brand	TVLogic
Model	LEM-250A
Category	Monitor
Language	English

Summary

Caution

Handling the monitor

Guidelines for safely operating and storing the monitor, avoiding physical damage and environmental risks.

General Safety Precautions

Covers voltage, attachments, power cords, liquids, servicing, and handling damaged or malfunctioning units.

Installation and Environmental Safety

Details safety measures for mounting, cleaning, placement near water, sunlight, and heat sources.

Controls & Functions

Front Panel Controls

Diagram and labels for front panel buttons, indicators, and ports like F1-F4, SCAN, PBP, etc.

Rear Panel Connections

Diagram and labels for rear panel input/output connectors including HDMI, SDI, DVI, LAN, Audio, etc.

Input Selectors

Buttons and lamps for selecting various video inputs like VIDEO, SDI, DVI, HDMI, and Analog.

Function Keys (F1-F4)

Details on F1, F2, F3, F4 buttons for activating functions or selecting displays in Multi Mode.

Special Function Buttons

Explains the [SCAN] button for scan modes and the [MARKER] button for marker display.

Picture-by-Picture (PBP) Function

Details the [PBP] button for selecting Picture-by-Picture modes and screen order.

OSD and Navigation Controls

Describes MENU, UP, DOWN, ENTER buttons for OSD navigation and control.

Terminals and Adjustment Knobs

Details the USB terminal, Audio Out jack, and adjustment knobs for Contrast, Brightness, and Aperture.

Video Input Ports

Details analog (CVBS, S-Video, Component, RGB) and digital (SDI, DVI, HDMI) input connectors.

Video Output Ports

Describes SDI-A/B output and Analog output (Composite, S-Video, Component, RGB) connectors.

Control and Data Ports

Covers RS-232, RS422, LAN, and REMOTE ports for control and communication.

Menu Tree & Adjustment

Menu Tree Overview

Menu Control Methods

Menu Control Sequence

Menu Operations: Picture Settings

Basic Picture Adjustments

Menu Operations: Video Settings

Video Signal and Format Settings

Motion and Processing Controls

Menu Operations: Color Settings

Color Temperature and Adjustments

Menu Operations: Display Settings

Menu Operations: GPI Settings

GPI Pin Assignment and Functions

Details GPI pin assignments (1-8) for remote control functions like channel selection and tally.

UMD and Group Control

UMD Tally Configuration

Network Settings

Menu Operations: Marker Settings

Marker Types and Display Options

Specific Marker Elements

Menu Operations: Waveform and Vectorscope

Waveform/Vectorscope Controls

Waveform Range Error and Blinking

Menu Operations: Audio Settings

Audio Level Meter Controls

Menu Operations: System Settings

User Configuration and Locking

OSD and Default Settings

Key Function Customization and Lock

Color Calibration and Measurement

Procedures for color calibration using a probe, setting target luminance, and starting measurement.

Firmware and Data Management

Other Functions: Firmware Upgrade

Firmware Update Procedure

Step-by-step guide for upgrading monitor firmware using a USB portable storage device.

Other Functions: Color Calibration

Auto Color Calibration Process

Instructions for performing auto color calibration using a compatible USB probe (e.g., K-10).

Product Specifications

OLED Panel Specifications

Details OLED panel size, resolution, pixel pitch, color depth, viewing angle, and contrast.

Input/Output and Signal Specifications

Lists input connectors, output types, and supported signal formats (SDI, DVI, HDMI, Analog).

Power, Environment, and Dimensions

Includes power consumption, operating/storage temperatures, dimensions, weight, and accessories.