Computer History Museum

PCB

This is a board from a Military Vax Computer system (MILVAX) designed by DEC and repacked by Raytheon It consists of a pair PCBs mounted back to back onto a double sided conduction cooled module. Each PCB is composed of hermetic ceramic surface mount devices, The assembly is designed to fit into a USAF ATR chassis. This module has an orange label on the front identifying , and a it as a "CPU (A)". There a pair of white plastic extractors on the front. and a pair of five row by 36 flat pin mail connects at the rear. The front has a pair of LEDs showing through holes in the front bezel labelled "PASS" and "FAULT".

PCB - Image 1
PCB - Image 2
PCB - Image 3

Item Details

Date
Circa 1990 (Made)
Type
Physical Object
Catalogue number
102757133
Other identifying number
49956 (PART NUMBER)
G405010-4 (OTHER IDENTIFYING NUMBER)
M90067 (SERIAL NUMBER)
5998-010348-1062 (OTHER IDENTIFYING NUMBER)
Organization
Raytheon Company (Manufacturer)
Credit line
Gift of Mike Harrison
Place of publication
North America/USA
Weight
2 (lb)
Dimension
6 7/8w x 8 1/2h x 5/8l (in)
17.46w x 21.59h x 1.59l (cm)
Acquisition number
X7874.2017