Part Replacement Procedures; Replacement Of Mechanical Parts; Front Panel, Front Pc Boards - Toshiba HD-XA2KN Service Manual

PART REPLACEMENT PROCEDURES

CAUTIONS BEFORE STARTING PART REPLACEMENT
Electronic parts are susceptible to static electricity and may easily damaged, so do not forget to ground as required.
Many screws are used inside the unit. To prevent the screws from missing or dropping, etc. always use a magnetized
screwdriver 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

Note:
• Circled numbers in the figure show the main disassembly procedure. Refer to them when disassembling.

1-1. Front Panel, Front PC Boards

Note: Do not tighten up the screws
(Tightening torqne: 1.0kg • cm (0.098N • m))
Do not remove the screws
when disassembling.
Front D-Light PC board
Power Switch PC board
Front panel
2
SECTION 2
15
too much.
1
Side panel L
15
7
6
5
8
4
12
3
11
9
2
10
Fig. 2-1-1
13
Front Switch/USB PC board
14
9
Front FIP PC board
Top panel
Top cover
2
Side panel R
1