Bluesound A860 Owner's Manual - Page 8

Browse online or download pdf Owner's Manual for Amplifier Bluesound A860. Bluesound A860 11 pages.

TROUBLESHOOTING

CONDITION
No power
A860 always at standby mode
No audio
No sound one channel
Weak bass/diffused stereo image
8
POSSIBLE CAUSES
• Power cord is disconnected.
• Rear panel POWER switch not at ON setting
• TRIGGER OFF/ON/AUTO switch set to
"AUTO" position
• AC power cord unplugged or POWER switch
not at ON setting
• No input signal applied through the rear
panel INPUT terminals
• GAIN control level at minimum setting
• LOCAL/GLOBAL switch is set to LOCAL (or
GLOBAL)
• Speaker not properly connected or damaged
• Input lead disconnected or damaged
• Speakers wired out of phase
POSSIBLE SOLUTIONS
• Connect AC power cord to mains power
outlet securely
• Set the rear panel POWER switch to ON
setting
• Slide the TRIGGER OFF/ON/AUTO switch
to "OFF" position
• Connect AC power cord to mains power
outlet securely
• Set the rear panel POWER switch to ON
setting
• Check that there is active input signal
applied through the rear panel INPUT
terminals
• Adjust GAIN control level until audio is
heard.
• Set LOCAL/GLOBAL switch to corresponding
input terminal (LOCAL or GLOBAL)
• Check connections and speakers
• Check leads and connections
• Check speaker connections