Mitsubishi Electric DD-6030, Service Manual

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SECTION 2
PART REPLACEMENT AND
ADJUSTMENT PROCEDURES
CAUTIONS BEFORE STARTING SERVICING
Electronic parts are susceptible to static electricity and may easily damaged, so do not forget to take a proper grounding
treatment as required.
Many screws are used inside the unit. To prevent missing, dropping, etc. of the screws, always use a magnetized screw-
driver in servicing. Several kinds of screws are used and some of them need special cautions. That is, take care of the
tapping screws securing molded parts and fine pitch screws used to secure metal parts. If they are used improperly, the
screw holes will be easily damaged and the parts can not be fixed.
1. REPLACEMENT OF MECHANICAL PARTS (TYPE A)
1-1. Cabinet Replacement
1-1-1. Top Cover
1. Remove seven screws (1), then remove the top cover
(2).
Fig. 2-1-1
1-1-2. Tray Panel
<Tray Ejection>
1. Insert a paper clip, etc. into the hole A to eject the tray
(1).
Fig. 2-1-2
Tray (1)
Front panel
Insert a paper clip, etc.
in this hole
Paper clip, etc.
Hole A
Screw (1)
Top cover (2)
Screws (1)
Screw (1)