Bose T1 - Manual (Page 57)

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C ARE & M AINTENANCE
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Problem What to do
T1 is plugged in, power
switch is on, but no power. • Make sure you have power at the AC outlet. Try operating a lamp or other equipment from the same AC outlet or
test the outlet using an AC outlet tester.
If using the T1 with an L1 TM model II system:
• Make sure the ToneMatch TM cable is properly connected to the audio engine and the L1 power stand.
• Verify that the power cord plug is fully inserted into the power stand and the AC (mains) outlet.
• Make sure the L1 power stand is turned on and the power LED is blue.
If using the T1 with an L1 model I system:
• Make sure the audio engine is properly connected to the T1 audio engine power supply.
• Verify that the plug of the T1 audio engine power supply power cord is fully inserted into the AC outlet.
• If available, try a different T1 audio engine power supply.
T1 is on, but there is no
sound. • Make sure the Master volume control is turned up.
• Verify that the input channel(s) you want to hear is not muted.
• Check that the Volume control is turned up for the channel you want to hear.
• Make sure the appropriate input channel Trim control has been turned up enough so that the green LED is on
(indicating that there is a strong input signal).
• Check the Prefs (Preference) Input and Output level meters to confirm that there is a signal at both the input and
output stages.
• Make sure volume control is turned up on your input source (instrument).
• Connect your input source (instrument) to the audio engine using a different cable.
• Plug your input source (instrument) directly into the L1 TM power stand or a different amplifier to make sure the
source is working.
• Turn the audio engine off and wait 30 seconds. Then turn unit on again.