Disassembly Procedure - Yamaha i88x Service Manual
Audio / midi interface
Hide thumbs
Also See for i88x:
- Owner's manual (78 pages) ,
- Installation manual (50 pages) ,
- Software manual (126 pages)
Table of Contents
Advertisement
DISASSEMBLY PROCEDURE
*
If you remove filament tapes for disassembling, make
sure to apply them again on the occasion of reassem-
bling.
1.
Top Cover (Time required: about 3 min.)
1-1.
Remove the eight (8) screws marked [290]. The Rack
Angle L for each side can then be removed. (Fig.1)
1-2.
Remove the nine (9) screws marked [250]. The Top
Cover can then be removed. (Fig.1)
While lifting the rear part of top cover slightly, slide it
straight back and remove the top cover.
[250]
[290]
Rack Angle L
[250]:
[290]:
2.
MLN2 Circuit Board & DMSUB Circuit Board
(Time required:about 4 min.)
2-1.
Remove the top cover. (See procedure 1.)
2-2.
Remove the two (2) screws marked [160]. (Fig.2)
2-3.
Remove the four (4) screws marked [150]. The MLN2
circuit board and the DMSUB circuit board can then
be removed. (Fig.3)
2-4.
Each circuit board can be removed by detaching the
connector of the MLN2 circuit board and the DMSUB
circuit board.
*
When reinstalling MLN2 circuit board, it installs in the
back with the screw of marked [160] after connecting
the connector of the DMSUB circuit board and it in-
stalls in the base last with the screw of marked [150].
Top Cover
Bind Head Tapping Screw-B 3.0X8 MFZN2BL (EP600190)
Bind Head Tapping Screw-B 3.0X10 MFZN2BL (EP600140)
[250]
Rack Angle L
[250]
(Fig. 1)
[250]
[290]
i88X
9
Advertisement
Chapters
Table of Contents
