Protection Of Eyes From Laser Beam During Servicing - Yamaha CDC-697 Service Manual

Hide thumbs Also See for CDC-697:
Table of Contents

Advertisement

PROTECTION OF EYES FROM LASER BEAM DURING SERVICING

This set employs a laser. Therefore, be sure to care-
fully follow the instructions below when servicing.
1. Laser Diode Properties
• Material
: GaAlAs
• Wavelength
: 790 nm
• Emission Duration : Continuous
• Laser Output
: . 1.23 mW (max.)
2. When checking the laser diode emission, keep your
eyes more than 30 cm away from the objective lens.
VARO!
: AVATTAESSA JA SUOJALUKITUS OHITETTAESSA OLET ALTTIINA NÄKYMÄTTÖMÄLLE LASER-
SÄTEILYLLE. ÄLÄ KATSO SÄTEESEEN.
VARNING! : OSYNLIG LASERSTRÅLNING NÄR DENNA DEL ÄR ÖPPNAD OCH SPÄRREN ÄR URKOPPLAD.
BETRAKTA EJ STRÅLEN.
WARNING
CDC-697
Optical pick-up
3

Advertisement

Table of Contents
loading

Table of Contents