Precaution Of Laser Diode; Handling Precautions For Traverse Deck; Handling Of Optical Pickup - Panasonic DVD-LV60 Service Manual

3. PRECAUTION OF LASER DIODE

4. HANDLING PRECAUTIONS FOR TRAVERSE DECK

The laser diode in the optical pickup may break down due to potential difference caused by
static electricity of clothes or human body.
So be careful of electrostatic break down during repair of the optical pickup.

4.1. Handling of optical pickup

1. Do not subject the optical pickup to static electricity as it is
extremely sensitive to electrical shock.
2. To prevent the breakdown of the laser diode, an antistatic
shorting pin is inserted into the flexible board (FPC Board). /
When removing or connecting the short pin, finish the job in as
short times as possible.
3. Be careful not to apply excessive stress to the flexible board (FPC
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