General PCT-55
This page was last modified 08:52, 17 April 2017 by Gdx. Based on work by Mars2000you and Rderooy.

Contents

Description

The PCT-55 is an improved version of the Paxon PCT-50, as it comes with more RAM, an external RGB input and a video composite output. Some bugs have been fixed and the unit is a little less heavy.

It was released by the Japanese company General and was available only in silver. The MSX computers produced by General are called 'Paxon'. PCT means 'Paxon Computer TV'.

This machine has only one cartridge slot, the keyboard (PCK-50) is optional. The MSX is internally connected to the monitor via a "high quality" RGB interface. This was appreciated by the Japanese users who wanted to make quality screendumps of their favorite games.

The official price is ¥138,000 for the main unit, ¥3,500 for a joystick (PCJ-50) and ¥18,500 for the keyboard.

Brand General
Type PCT-55
Year 1984
RAM 32kB
VRAM 16kB
Media Cartridges
Video Texas Instruments TMS9928A
Audio PSG (AY-3-8910A)
Chipset none (separate IC's)
Extras combined with TV

Pictures

General PCT-55
General PCT-55 label
General PCT-55 detail of back
General PCT-55 with keyboard
General PCT-55 with keyboard

Specifications

The PCT-55 is a MSX1 combined with a TV in the same unit.

The 8 pin RGB connector on rear is a Digital RGB (D8A2, an old Japanese standard). This connector can restore 16 colors instead of 8 for previous version.

Connections

  • 8-pin Digital RGB input (D8A2)
  • Audio and composite video input
  • Audio and composite video output
  • Female headphone jack (at left under the screen)
  • Tape data recorder connector
  • Keyboard connector
  • Centronics compatible Parallel port for a printer
  • 2 general connectors (Joysticks, Mouse, Graphic pad, Paddle controlers, etc)
  • 1 cartridge slot