Samsung DVD-812 Service Manual page 7

Precautions
1-5 Pick-up disassembly and reassembly
1-5-1 Disassembly
1) Remove the power cable.
2) Switch SW3 on Deck PCB to "OFF" before
removing the Flat-Cable.
( Inserted into Main PCB DCN1. See Fig. 1-4)
3) Disassemble the Deck.
4) Disassemble the Deck PCB.
Note : If the assembly and disassembly are not done in correct sequence, the Pick-up may be damaged.
1-6
1-5-2 Assembly
1) Replace the Pick-up.
2) Assemble the Deck PCB.
3) Reassemble the Deck.
4) Insert Flat-Cable into Main PCB DCN1 and switch
SW3 on Deck PCB to "ON". (See Fig 1-4)
Fig. 1-4
FLAT-CABLE
TO MAIN PCB
(DCN1)
Samsung Electronics