Samsung DVD-P701 Manual page 7

Precautions
1-5 Pick-up disassembly and reassembly
1-5-1 Disassembly
1) Remove the power cord.
2) Disassemble the Deck-Assy.
3) Make solder land 4 points short on Pick-up.
(See Fig. 1-4)
4) Disassembly the Pick-up.
Note : If the assembly and disassembly are not done in correct sequence, the Pick-up may be damaged.
PICK-UP ASS'Y
1-6
CD
DVD
Fig. 1-4
1-5-2 Assembly
1) Replace the Pick-up.
2) Remove the soldering 4 points on Pick-up.
(See Fig. 1-4)
3) Reassemble the Deck-Assy.
SOLDER LAND
4 POINTS SHORT
Samsung Electronics