Table of Contents
Advertisement
Nmark SSaM Hardware Manual
Chapter 3: Maintenance
This section covers the internal boards, important board components, and how to clean the drive.
D A N G E R : Always disconnect the Mains power connection before opening the Nmark SSaM
chassis.
D A N G E R : Before performing any tests, be aware of lethal voltages inside the controller and
at the input and output power connections. A qualified service technician or electrician should
perform these tests.
Table 3-1:
Troubleshooting
Symptom
No Communication
Laser Does Not Turn On Check the Laser Interface connections
www.aerotech.com
Possible Cause and Solution
Make sure the FireWire cables are fully inserted in the port.
Make sure the PWR LED is illuminated (this indicates that AC power is
present).
Chapter 5
Troubleshooting
(Section
2.4.).
47
Advertisement
Table of Contents
