Read Sharp ER-A750 (serv.man3) Service Manual online
13. ER-A8MR
*
When installing the ER-A8MR, the ER-A7RS must be also in-
stalled.
stalled.
1) Remove the rear cover and rear display.
2) Install the ER-A7RS.
3) Fix the MCR angle to the lower cabinet with two screw
1
.
4) Attach the accessory holder
A
of the ER-A7RS to the lower
cabinet.
5) Fix the MCR cable of the ER-A8MR with the holder.
6) Connect the MCR cable
2
to the ER-A7RS.
7) Be sure to pass the MCR cable along the back of the lower cabi-
net.
8) Install the rear display and the rear cover.
Fig. 12
14. ER-03DW/04DW/05DW
Fig. 13
1) Remove the rear cover and rear display.
2) Connect the drawer cable
1
to the drawer connector
2
on the main
PWB.
3) Remove pin
3
attached to the lower cabinet.
4) Fix the drawer cable with pin
3
, and tighten the screw on the back
of the lower cabinet.
*
Section
A
in the lower cabinet (between two projections on
the lower cabinet) can be opened to make a hole with the
screw.
screw.
*
When fixing pin
3
, use the cable holder fixing screw (Parts code:
XHPSC30908000) (accessory of the ER-03DW/04DW/05DW).
Fig. 14
5) Fix the gnd-wire
5
from ER-03DW/04DW/05DW with a screw on
the option angle.
Fig. 15
1
2
A
Holder (LHLDW6821BHZZ)
2
ER-A03DW/04DW/05DW
connection
connection
1
3
3
A
2
GND-wire from ER-03DW
5
– 6 –
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