Agilent Technologies 81650A User Manual page 7

Agilent 81650A/1A/2A/4A/5A/6A/7A User's Guide, Third Edition
• The laser is enabled by pressing the gray button close to the optical
output connector on the front panel of the module. The laser is on
when the green LED on the front panel of the instrument is lit.
• The use of the instruments with this product will increase the
hazard to your eyes.
• The laser module has built-in safety circuitry which will disable the
optical output in the case of a fault condition.
• Refer servicing only to qualified and authorized personnel.
7