What to do if my JEFF ROWLAND 7 Amplifier does not turn on?
First, ensure the power cord is securely connected to both the inlet on the amplifier's back and a functioning AC power source. Next, inspect the power supply fuses, located near the AC inlet; there are two fuses, with one serving as a spare.
Why does my JEFF ROWLAND 7 shut down after being turned on?
Your amplifier typically shuts down to protect your speakers if it detects DC. First, check the rail fuses; on the Model 7, they are located inside the amp next to the transformer. Even if a fuse looks fine, it could be faulty, so test it with a meter if possible. If the fuses are good, disconnect the inputs to see if it powers up again, as connected equipment may be passing DC.
Connect preamp to non-inverting RCA inputs and insert shorting plugs into inverting RCA inputs for standard operation.
Insert preamp output into differential XLR input or both single-ended RCA inputs for connection.
General| Brand | JEFF ROWLAND |
|---|---|
| Model | 7 |
| Category | Amplifier |
| Language | English |
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