8FRONT PANEL CONTROLS AND INDICATORS
Protect | 1 | 2 | 3 | 4 | 5 | Hi Temp |
Power
Power Button
Press the Power button once to turn the Model 5125 on, press it again to turn it off. The Power button is inoperative when the Auto Turn On switch is set to Audio or 12V.
Protect Indicator
The Protect indicator will illuminate red if the Model 5125 experiences an external fault condi- tion and the unit will stop playing. This prevents possible damage to the unit from continued operation. Examples of external fault conditions are short circuited speaker wires, excessive heat, and trying to drive too many speakers at high levels.
If Protect is illuminated you need to locate and correct the fault; for example, remove the short circuit, let the unit cool down, check the load impedance and lower the volume level. To reset the protection circuit you need to turn the unit off.
Turning it off:
•Auto Turn On switch (on the rear panel) in the Man position: press the Power button on the front panel.
•Auto Turn On switch in the 12V position: turn off the 12V trigger source; the 5125 will turn itself off right away. You can also turn it off by unplugging its AC power cord.
•Auto Turn On switch in the Audio position: turn off the preamplifier, surround controller or sys- tem controller that drives your 5125. You can also unplug the 5125’s AC power cord.
Note: It requires approximately 15 minutes after removing the audio source before the 5125 turns itself off. If you don’t want to wait and you have access to its AC cord, simply unplug it. Leave it off and/or unplugged for awhile to cool down and you’re confident the fault is correct- ed. If you unplugged its AC power cord to turn it off, plug it in again.
Hi-Temp Indicator
Channel 1 2 3 4 5 Status Indicators
12 3 4 5 will illuminate green when the Model 5125 power is on and it is operating nor- mally. The 1 indicator will not light if a fault is only in channel 1; the 2 indicator will not light if a fault is only in channel 2, and so on. None of the five indicators will illuminate if there is a gen- eral fault or if the temperature is too high.