-6-
Precaution to replace Optical block
(SF-HD3AV2)
1) After the connection, remove solder shown in
the right figure.
Body or clothes electrostatic potential could ruin
laser diode in the optical block. Be sure ground
body and workbench, and use care the clothes
do not touch the diode.
Solder short land for
DVD laser diode
Solder short land for
CD laser diode
SF-HD3AV2 (DV32BF2: M8-AZK-J93-070) MODEL
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TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299