Emotiva Stealth PA-1, Руководство пользователя

Страница: 16 / 24

Page 12
Stealth PA-1
Care and Maintenance
Periodic Maintenance
Your Stealth PA-1 requires no periodic maintenance or calibration.
Cleaning your Stealth PA-1
• If necessary, the Stealth PA-1 should be cleaned gently with a soft rag.
• If something sticky gets on the front panel or case of the PA-1, it should be cleaned with a
mild cleaning solution applied to a soft rag, followed by wiping with a clean rag dampened
with plain water, and drying with a soft dry rag or cloth.
Note: DO NOT spray water or cleaning solution directly onto the PA-1 or into
the vents.
Troubleshooting
Operation of the Stealth PA-1 is simple and straightforward.
If the blue LED on the front panel of the PA-1 is not illuminated:
• check to make sure you have AC power.
• check to make sure the AC Power Switch on the rear panel of the PA-1 is set to On.
• check to make sure the Auto/On Switch is set to its proper position.
• check the AC line fuse (see page 10 for fuse location).
Note: When the Auto/On Switch is in the Auto position, the PA-1 may fail to switch on with
extremely low level audio signals. If this happens, then set the Auto/On Switch to the On
position.
If the blue LED is illuminated, but you have no audio:
• check your source signal.
• check your speaker cables.
Note: If you find and correct a shorted cable or other fault, the PA-1 should reset and return to
normal operation within a few seconds.
If the PA-1 is On and you have distorted audio:
• check your source signal.
• contact Emotiva Technical Support.