Precaution Of Laser Diode - Panasonic SA-DK10 Service Manual

SA-DK10

6 Precaution of Laser Diode

CAUTION:
This product utilizes a laser diode with th unit turned "ON",
invisible laser radiation is emitted from the pick up lens.
CAUTION!
THIS PRODUCT UTILIZES A LASER.
USE OF CONTROLS OR ADJUSTMENTS OR PERFORMANCE OF PROCEDURES OTHER THAN THOSE SPECIFIED HEREIN MAY RESULT
IN HAZARDOUS RADIATION EXPOSURE.
1. Do not disassembly the pick up unit, since radioation from
exposed laser diode is dangerous.
2. Do not adjust the variable resistor on the pickup unit. It was
already adjusted.
3. Do not lock at the focus lens using optical instrument.
4. Recommend not to lock up lens for long time.
6