Philips DVDR520H/00 Service Manual page 24

4-6
4.6 Disassemble Tuner board
SCREW
(picture 21) (picture 22)
(picture 23)
(picture 24 )
Step 1: Unplug the power cord before replace the Tuner board
Step 2: Loosen the screws off the chassis (2in PICTURE 21)
Step 3: Take out the tuner board
follow the disassemble direction as picture 22.23.24.
Note : When assemble Tuner Board please follow the sequence from picture 24 –> 21