1-3. Removing/Installing the Cabinet
n
When removing/installing or replacing the parts, place the
unit on the conductive cushion with the top panel assembly
down.
1-3-1. Base Assembly
Removal
1. Remove the six special screws (BV3 x 70) and two
screws (PSW3 x 8), then remove the base assembly.
PSW3 x 8
Base assembly
Conductive cushion
Installation
2. Attach the base assembly.
1-2
BV3 x 70
Top panel assembly
1-3-2. Front Panel (D) Assembly/Front Panel
(U) Assembly
Removal (VPL-HS50)
1. Remove the base assembly. (Refer to Section 1-3-1.)
2. Disconnect the harness from the connector (CN1903)
on the C board, then remove the front panel (D).
3. Remove the front panel (U) assembly from the three
projections of the top panel assembly in the direction
shown by the arrow.
Harness
C board
Front panel (D) assembly
Projection
Front panel (U) assembly
Installation (VPL-HS50)
4. Attach the front panel (D) assembly and front panel
(U) assembly in the reverse order of steps 2 and 3.
5. Attach the base assembly.
CN1903
Projections
Top panel assembly
VPL-HS50/HS51