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2. To prevent the laser diode from the electrostatic discharge damage, the
Intermediate FFC of the TRV unit removed from the PCB should be
short-circuited with a short pin or a clip.
3. The Intermediate FFC may be cut off if an excessive force is applied to
it. Use caution when handling the Intermediate FFC.
7.6.2. Procedure for Disassembling the TRV Unit
Notice
1. This section aims to focus on the disassembling methods of some
parts in the case that no damage is occurred to optical pickup units.
2. When the optical pickup unit is defective, the overall traverse unit
needs replacement.
3. Please note that appropriate actions needs to be taken to prevent static
damage.
Caution
Insert the short pin into the FFC of the optical pickup unit. (See "Caution
to be taken in handling the TRV Unit")
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