Table of Contents
Advertisement
10.7.1. Precautions in optical pickup replacement
The optical pickup can be damaged by static electricity from you body. Be sure to take static
electricity countermeasures when working around the optical pickup. (Refer to the related page
in this Manual about the countermeasures.)
1. Do not touch laser diode, actuator and their peripheries.
2. Do not use tester to check laser diode. (Laser diode can be
damaged easily.)
3. The use of soldering iron with anti-static feature is recommended
when providing short-circuit to laser diode or when removing it.
4. Solder the land on flexible cable of optical pickup unit.
Caution
- When using the soldering iron without anti-static feature, short-
circuit the flexible cable terminal with a clip before short-circuiting
the land.
- After intended repair is finished, remove the solder for short-circuit
of laser diode in a correct way following the procedures described
in this Manual.
41
Advertisement
Table of Contents
