Pc Support; Ac Inlet Assembly; Sw Circuit Board - Yamaha DM2000 Service Manual

DM2000

14-7. AC Inlet Assembly:

Remove the screw marked [205B] and the cord
holder. The AC inlet assembly can then be removed
from the shield box. (Fig.6)

14-8. SW Circuit Board:

Remove the power switch knob, the three (3) screws
marked [205C] and the two (2) screws marked
[210A]. The SW circuit board can then be removed
from the shield box. (Fig.5, 6)
Rear Assembly U
15.

PC Support

(Time required: About 15 minutes)
15-1. Remove the SP2000. (See procedure 1.)
15-2. Remove the MB2000. (See procedure 2.)
15-3. Fasten the control panel assembly. (See procedure 3.)
15-4. Remove the sixteen (16) screws marked [190], the
twenty-four (24) nuts marked [200A], the five (5) nuts
marked [210B] and the twenty-eight (28) knobs
marked [220B]. The PC support can then be
removed from the rear assembly U. (Fig.7)
<Top view>
Duct
46
JK1
P.C.B. holder
[400] x 4
[335]: Bind Head Screw
[365]: Bind Head Tapping Screw-B
[400]: Bind Head Tapping Screw-B
CPU
[365] x 3
3.0X8 MFZN2BL (VB659000)
3.0X8 MFZN2BL (EP600190)
3.0X8 MFZN2BL (EP600190)
Fig.4
Lithium Battery
Battery VN103500
VN103600(Battery holder for VN103500)
Notice for back-up battery removal
Battery
Push the battery as shown in figure,
then the battery will pop up.
Druk de batterij naar beneden zoals
aangeven in de tekening de batterij
springt dan naar voren.
[335] x 5
Battery holder