Spectra Precision FOCUS 35 - Page 185

Chapter 5
Maintenance and Repair
P/N 79000035_SM, Version 1.5 5 - 55 Focus 30/35 Service Manual
2 Disassemble Rear
Panel and ACB.
A. Unscrew 6 x M2
screw.
B. Open the Rear
panel, be careful
with the wire.
Unplug at first the
cable to the beeper.
C. Unplug the
connection to F1K
board.
D. Unplug the
connection to
Display panel.
E. Unscrew 4x EJOT
screws and remove
ACB board.
F. Disconnect the 4
cables from ACB to
MCB & SCK/BT.
Use torque wrench
TORX T8.
Use torque wrench
TORX T6.
Be very careful with
the small and fragile
connectors. Don’t
pullout the
connector on the
cable.
Item Performance Action Result Notes