NEC Manuals

NEC PCN-1800 series is a new analog TV transmitter that sets a new benchmark for analog TV transmitters. It features easy digital conversion, all-band solution and superior maintenance function.

VC/VD-7700 are half rack size encoder/decoder devices, employing NEC's original ultra-low delay technology. These devices support H.264 | MPEG-4/AVC High422 [email protected] and are equipped with DVB-ASI and IP interfaces. They can be used in various contribution systems like FPU, SNG, and IP network. They also feature powerful original error correction. The encoder can transmit high-quality video and audio signals even under low-quality IP networks.

provides the user manual of µPD78F0500-µPD78F0547 series single-chip microcomputers, including Flash memory self-programming

The µPD161644A is a TFT-LCD gate driver with power supply for TFT-LCD driver. Because this gate driver has a level shift circuit for logic input, it can output a high gate scanning voltage in response to a CMOS-level input. This ICs can generate the levels which TFT-LCD driver need, from 2.7 V.

µPD17P203A and µPD17P204 are variations of µPD17203A and µPD17204 respectively and are equipped with a one-time PROM instead of an internal mask ROM. µPD17P203A and µPD17P204 are suitable for evaluating a program when developing µPD17203A and µPD17204 systems respectively because the program can be written by the user. When reading this document, also refer to the µPD17203A and µPD17204 Data Sheets.

The PS7241E-1A is an optically coupled element that combines a GaAs infrared LED on the input side with a normally-open MOS FET on the output side to realize an excellent cost performance. The small, thin package and high sensitivity of this element makes it ideal for battery-driven mobile devices, and its small offset voltage at power-on and good linearity are also make it suitable for controlling micro analog signals.

This document is about the revision information of IP8800/S3600・IP8800/S2400 Hardware Handling Instructions

This document is a quick start guide for JobCenter software, providing an overview of its basic features and operations.

The FC98-NX series is a box-type industrial computer from NEC, with features of small size, easy operation, strong scalability and support for dual displays.

This manual provides detailed information on the system specifications, electrical specifications, external device specifications, mechanical specifications, and environmental specifications of the AK-824 telephone exchange, as well as the methods for installing the system, installing optional units, and programming the system. It is an important reference for users of this product.

NEAX2000 is a fully IP and TDM (time division) switching platform developed by NEC. It has a complete set of features and is a new generation of digital user switches (IP PBX). IP-based voice communication can be used in both LANs and WANs. NEAX2000 supports both pure IP switching (peer-to-peer connection) and traditional time division switching. Pure IP switching can be done between IP terminals (Dterm IP, IP soft phone) or through CCIS network connection NEAX2000 or NEAX2400 switching machine (CCIS over IP). Time division switching is done between traditional network ports (extensions, relays, etc.), and IP terminals (Dterm IP, IP soft phone) or IP-based CCIS connections with traditional time division ports (extensions) can be connected through various methods, such as CCIS-based connections. Based on H.323 protocol connection method.

NEC N3303 user manual, introduces the use of the phone, precautions and so on

This user manual provides information on the NEC N6201 first edition mobile phone, including emergency phone services, general precautions, and charging safety guidelines.

NEC NP215/NP210/NP115/NP110 projector user's manual, introduces the projector's usage methods and precautions

This manual introduces the safety warnings, precautions, installation, use and maintenance of NEC NP4100+/NP4100W+ projector