Main Pwb - LG WM3677HW Training Manual

COMBO
WM3677 COMBO

MAIN PWB

1. Disconnect the POWER
connector and the
SENSOR SWITCH assembly.
2. Remove the protective cover
by lifting the plastic clips
around the top and sides.
3. Disconnect all the connectors.
Note that they are all different
shapes and colors to prevent
any mistakes upon
replacement.
(See photo, page 57.)
4. Remove the screw on the back.
5. Remove the MAIN PWB from
the COMBO. Slide it to the right
and then lift.
6. Reassembly is the reverse
of these steps.
Page 36 of 68 TRAINING MANUAL