Key facts
- Manuals
- 6
- Models
- 1
- Categories
- 1
- Languages
- ZH
- Last added
- 2011-11-04
朗睿电子 models by category
Featured 朗睿电子 manuals
Longrich LR104VA/B Color LCD User Manual
This document describes the LR104VA/B series color LCD display, covering its performance parameters, mechanical dimensions, interface definitions, and connection methods. It also includes after‑sales support information, troubleshooting tips, and optional touch‑panel details.
The LCD can be powered from a 12 V DC source, offers a 10.4‑inch diagonal with 640×480 resolution, and supports VGA and AV inputs. Optional touch functionality is described with serial and USB communication options. This manual is written in Chinese.
Covers: Performance Parameters · Component Parts · Connection Method · Interface Definition · Mechanical Dimensions · After‑sales Support
Longrich LR-150VA/E Industrial Color LCD Display User Manual
The LR-150VA/E series is an industrial color LCD display with a 15‑inch TFT panel, 1024×768 resolution and a single 12 V DC power supply. It supports VGA, video and BNC inputs and can be ordered with or without an enclosure.
The manual provides product introduction, performance parameters, component list, connection instructions, installation dimensions, after‑sales support, transportation handling, storage guidelines, safety precautions, and optional touch‑screen specifications. This manual is written in Chinese.
Covers: Product Introduction · Performance Parameters · Components · Connection Method · Installation Dimensions · After‑sales Support
Longrich LR064VA/B Color LCD Display User Manual
The LR064VA/B series is an industrial 6.4‑inch color LCD display that connects to PC equipment via VGA or AV inputs and runs on a single 12 V DC supply. It offers high brightness, low power consumption, and a compact metal‑enclosed design suitable for monitoring and control applications.
The manual provides a product overview, detailed performance parameters, component descriptions, wiring and interface instructions, mechanical dimensions, touch‑screen options, and after‑sales support information. Optional touch‑screen modules can be connected through RS‑232 or USB interfaces. This manual is written in Chinese.
Covers: Product Introduction · Performance Parameters · Components · Connection Method · Interface Definition · Mechanical Dimensions and Layout
Longrich LR070VA/C Color LCD Display User Manual
The Longrich LR070VA/C is a 7.0‑inch industrial color LCD display that operates on a single 12 V DC supply. It features a true‑color TFT panel, LED backlight, and optional touch screen interfaces (232/USB). The manual provides a product overview, performance parameters, component description, and detailed connection methods.
Installation guidelines, after‑sales support, transport handling, storage recommendations, safety precautions, and touch‑screen specifications are also included, helping users set up and maintain the display safely and efficiently. This manual is written in Chinese.
Covers: Product Introduction · Performance Parameters · Components · Connection Method · Installation Dimensions · After‑sales Support
Latest 朗睿电子 manuals
Longrich LR104VA/B Color LCD User Manual
User Manual 19 pages · 662 KB · ZHThe manual provides specifications, connection methods, and usage instructions for the Longrich LR104VA/B color LCD display.
Longrich LR-150VA/E Industrial Color LCD Display User Manual
User Manual 15 pages · 505 KB · ZHUser manual for the Longrich LR-150VA/E industrial color LCD display covering specifications, installation, connection, and warranty.
Longrich LR064VA/B Color LCD Display User Manual
User Manual 18 pages · 629 KB · ZHUser manual for the Longrich LR064VA/B industrial color LCD display, covering specifications, connections, operation, and support.
longrich Electronics technology LR056VA/B series color LCD Manual
Longrich LR070VA/C Color LCD Display User Manual
User Manual 15 pages · 497 KB · ZHUser manual for Longrich LR070VA/C industrial color LCD display, covering specifications, installation, connection, and maintenance.
Longrich LR150VA/E Color LCD Display User Manual
User Manual 15 pages · 505 KB · ZHThe Longrich LR150VA/E Color LCD Display User Manual provides product overview, specifications, installation, connection, and safety instructions.
Which document do I need?
User Manual
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in 朗睿电子 manuals
What is the warranty period for the LR-150VA/E display?
The warranty lasts for one year from the date of purchase.
From: Longrich LR-150VA/E Industrial Color LCD Display User Manual
What power supply does the display require?
It operates from a single 12 V DC power source.
From: Longrich LR-150VA/E Industrial Color LCD Display User Manual
What power supply does the LR064VA/B display require?
It operates from a single 12 V DC power supply.
Which video input signals are supported?
The display accepts VGA input and AV input (1.0 Vp‑p, 75 Ω).
What is the warranty period for the LR150VA/E display?
The display is covered by a one‑year warranty from the date of purchase.
What power supply does the display require?
The display operates on a DC 12 V power supply.