Operation Manual

REFERENCE

TROUBLESHOOTING

CONDITION POSSIBLE CAUSES POSSIBLE SOLUTIONS

No power. • The power cord is disconnected. • Plug the power cord into the wall outlet

securely.

• CI 980 at standby mode. • Press front panel STANDBY button to switch

ON the CI 980 (TRIGGER OFF/ON/AUTO

switch set to OFF position).

• Rear panel POWER switch not at ON setting. • Set the rear panel POWER switch to ON

setting.

CI 980 always at standby mode; cannot

be switched ON using the front panel

STANDBY button.

• TRIGGER OFF/ON/AUTO switch set to “AUTO”

position.

• Slide the TRIGGER OFF/ON/AUTO switch to

“OFF” position.

• The CI 980 is not powered OFF using the front

panel STANDBY button.

• Power ON the CI 980 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.

• No input signal applied through the rear panel

INPUT terminals.

• Check that there is active input signal

applied through the rear panel 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.

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