Yamaha Tyros3 Service Manual page 24

TRS-MS02
DISASSEMBLY PROCEDURE (TRS-MS02)
1. Grille Assembly
(Time required: About 2 minutes)
1-1 Lay the unit upside down, insert a thin plate such as a
ruler into the two slits on the bottom, then unclench
slightly the front panel. (Fig.1)
Cabinet Bottom Side
* Take great care not to damage the cabinet. Stop
unclenching when a small clearance is formed.
1-2 Pull the front panel forward to remove. (Fig.2)
* The front panel is fixed on the cabinet by six dowels, so
take care not to force diagonally too much.
1-3 Remove the four (4) screws marked [A]. The grille
assembly can then be removed. (Fig.3)
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Front Panel
(Fig.1)
(Fig.2)
[A]
[A]
2. AC Power Cord
(Time required: About 3 minutes)
2-1 Remove the eight (8) screws marked [B]. The rear panel
can then be removed.
(The screws to be removed are indicated by arrows '->'
on the rear panel.) (Fig.4)
* When reinstalling the rear panel, confirm that the packing
is not damaged to avoid air leakage. (Fig.5)
2-2 Remove the soldering portions of the AC power cord
from the AMP assembly. (Fig.5)
2-3 Remove the cord bushing from the rear panel. The AC
power cord can then be removed. (Fig.5)
* When reinstalling the rear panel, confirm that the
packing is not damaged to avoid air leakage. (Fig.5)
[A]
(Fig.3)
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