Troubleshooting And Maintenance - Absolare Phono Stage User Manual

7. Troubleshooting and Maintenance

Surface of the unit is dirty
No power indicator light on both units
Power indicator light on Power Supply
but not on Signal Stage
Both indicator lights are on but tube
heaters are not glowing
Both indicator lights are on, tube heaters
are glowing, but no sound
Noise / hum in the sound
Input selector does not work
If the problem is persistent, contact your nearest ABSOLARE dealer.
ABSOLARE Phono Stage User Manual 1.2
- Clean with a slightly damp cloth
- Check AC line voltage, check the fuse
of the Power Supply unit
- Check all DC power cords
- Check all DC power cords
- Check all DC power cords
- Check the input selector
- Check resistor loading (custom level is
short circuited as factory default)
- Check output cables
- Check grounding of input cables
- Check resistor loading (47K setting may
increase noise)
- Check all DC power cords
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