Specifications

F–2 Ferrite Noise Suppression Cores
Card Cage
Shuttle Frame Assembly
Hammer Bank
Fan
Card
Cage
Fan
Paper feed mechanisms
and barrier panel
Platen
Base casting
Platen
open
motor
Paper
feed
motor
Ribbon
Drive
Motor
Ribbon
Drive
Motor
Paper Feed
Motor cable
passes through
core (no wrap)
on its way to the
card cage.
Hinged,
plastic wrapped
ferrite core.
Round
ferrite core.
Cable
connector.
Ribbon Motor
cable wraps once
around core before
it enters the card
cage.
Maintenance TIp:
Route and wrap the cables
first. Tie wrap the round
ferrite cores to the card
cage last.
Round ferrite cores are tie–
wrapped to the side of the
card cage. (See the
Maineance Tip below.)
Ribbon motor cables
are routed under the base
casting.
Control Panel
cable wraps
4 times around
card cage.
Fold the ribbon cable
in half, then snap the ferrite
core shut over the cable.
Slide the core as close to
the control panel as
possible and flatten the
ribbon cable to prevent the
core from sliding down the
cable.
core before
it enters the
Figure F–1. Ferrite Core Locations