IBM 4247

Attention: Incorrect orientation of the module will damage the module and can damage the attachment card.
Card to
Logic Board
Cable
Microcode
Module S1
Twinax
Connector
Coax
Connector
Corner
CutOff
Bevel
Bevel
Orientation
Marks
182 mm
e90aloc8
7.2 in.
Figure 6. Models 001 and 002, Orientation Marks for Microcode Module - Short Card
Chapter 1. Diagnosing Problems 54