Mitsubishi Electric LS Pro Hardware Technical Reference page 40

The major components are identified in the following illustration.
TOKEN RING
THICK
MODULE
ETHERNET
CONNECTOR
SOCKET
BATTERY
POWER
CONNECTOR
ETHERNET
CONTROLLER
FLOPPY
CONTROLLER
System Board
TOKEN RING
MODULE
CONNECTOR
VIDEO
CONTROLLER
SIMM
SOCKETS
80387SX
SOCKET
R A M
SCAMP
PROCESSOR
LS PRO HARDWARE TECHNICAL REFERENCE 3/3
PARALLEL
PORT
SOCKET
PERIPHERALS
CONTROLLER
KEYBOARD
CONTROLLER
AUDIO