3.5.1 Removing the top chassis (See Figs.11 to 3) (1) From the both sides of the main body, remove the four screws A attaching the top chassis. (See Fig.1 and 2.) (2) From the front side of the main body, remove the three screws A, screw B and four screws C attaching the top chassis. (See Fig.3.) (3) Take out the top chassis from the main body in the direction of the arrow. (See Figs.1 to 3.)
Top chassis
A
Fig.1
Top chassis
A
Fig.2
ABA
CA
Top chassis
Fig.3 3.5.2 Removing the DSP board (See Fig.4) � Prior to performing the following procedures, remove the top chassis. (1) Remove the four screws D attaching the DSP board. (2) Disconnect the connector CN901 from the hideaway board.
