Operation Manual

CONDITION POSSIBLE CAUSES POSSIBLE SOLUTIONS
No power. • The power cord is disconnected. • Plug the power cord into the wall outlet
securely.
• CI 940 at standby mode. • Press the front panel STANDBY button to
switch ON the CI 940. (+12V TRIGGER IN/INPUT
SENSE switch set to OFF position)
• Rear panel POWER switch not at ON setting. • Set the rear panel POWER switch to ON
setting.
CI 940 always at standby mode; cannot be
switched ON using the front panel STANDBY
button.
• +12V TRIGGER IN/INPUT SENSE switch set to
“AUTO” position.
• Slide the +12V TRIGGER IN/INPUT SENSE
switch to “OFF” position.
• The CI 940 is not powered OFF using the front
panel STANDBY button.
• Power ON the CI 940 in the same manner it
was deactivated.
No sound. • Power AC lead unplugged or power not
switched ON.
• Check if AC lead is plugged-in and POWER
switched ON (along with the corresponding
ATO logic conguration).
• No input signal applied through the rear panel
ZONE 1 INPUT or ZONE 2 INPUT terminals.
• Check that there is active input signal applied
through the rear panel ZONE 1 INPUT or ZONE
2 INPUT terminals.
No sound one channel. • Speaker not properly connected or damaged. • Check connections and speakers.
• Input lead disconnected or damaged. • Check leads and connections.
Weak bass/diused stereo image. • Speakers wired out of phase. • Check connections to all speakers in the
system.
REFERENCE
TROUBLESHOOTING
10
ENGLISH FRANÇAIS ESPAÑOL ITALIANO DEUTSCH NEDERLANDS SVENSKA РУССКИЙ