2-3
EO18-33006
2. MAJOR UNIT REPLACEMENT
4) Replace the PS unit and reassemble in the reverse order of removal. Insert the PS cable into the
notch A .
Fig. 2-4
2.2 REPLACING THE PS UNIT
2.2 REPLACING THE PS UNIT
CAUTION:
Replace only with the same type and rated of fuse for continued protection against risk of fire.
1) Disconnect the PS cable from CN2 on the I/O PC board.
2) Remove the two screws (FL-4 x 6) to detach the PS unit. Pushing the AC power inlet from behind
will ease the removal of the PS unit.
3) Disconnect the PS cable from the PS unit.
Screw (FL- 4x6)
Screw (FL- 4x6)
PS Cable
I/O PC Board
PS Cable
PS Unit
CN2
I/O PC Board