Philips 862478 - Manual (Page 135)

Disassembly Procedures
Disassembly 7-11
3 Use a Philips no. 2 screwdriver to remove the 9 screws fastening the rear case.
4 Remove the two screws located in the bottom corners of the rear case.
5 Gently slide the chassis away from the rear case.
Step Action
Screws 1-5
Screws 6-9
Screw 1 Screw 2