HP 220 User Manual
Page 74
Do not force the frontĆpanel PCA cable out of its clamp. First pull the
clampgently towards you to release the cable; then pull the cable easily
out of the clamp.
Window sensor
Media sensor
Media-axis encoder
Front-panel PCA
Bail sensor
Pinch-wheel sensor
X = Media motor
Y = Carriage motor
MAIN PCA
Carriage PCA
Stepper motor
Fan
Power supply
5 Disconnect all 12 cable connectors from the main PCA.
C A U T I O N
0D2 DmbtinJ: Make sure to connect all cables in the correct orientation and to the correct
sockets
6 Remove the five screws that secure the
main PCA to the electronics enclosure.
0D2 DmbtinJ: Temporarily leave the screws
loose; tighten the serial and parallel connector
screws first; then tighten the PCA screws
7 Lift the main PCA clear of the plotter.
Torx-10
6Ć10
Removal and Replacement
C3187Ć90000