Disassembly Procedure - Yamaha Portable Grand DGX-220 Service Manual

■ DISASSEMBLY PROCEDURE

1. Lower Case Assembly(Time required: About 3 minutes)
1-1 Remove the battery cover assembly. (Fig.1)
1-2 Remove the sixteen (16) screws marked [180], the five (5) screws marked [390] and the ten (10) spacers marked [470].
The lower case assembly can then be removed. (Fig.1)
<Bottom View>
[180]
[180]
[180] Battery cover assembly
[390] [470]
(Fig.1)
[180]: Bind Head Tapping Screw-B 3.0X8 MFZN2W3 (WE774300)
[390]: Bind Head Tapping Screw-B 3.0X30 MFZN2W3 (WF491000)
[470]: Spacer (WG387800)
[180] [390] [470]
DGX-220/YPG-225
Lower case assembly
[180] [180]
[180]
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