Troubleshooting - Onix OP 101 Guia Del Usuario

Listening
1 Set the VOLUME control to minimum and press the power switch (POWER), located on the back.
2. Set the INPUT SELECTOR on the source desired to play.
3. By means of the knob you can select the desired playback source.
4. Adjust the volume of the preamplifier by using the VOLUME of the control.
Inputs
The preamplificr has 4 inputs PIN-RCA(CD - TUNER - VIDEO - AUX), one input PHONO PIN-RCA,
2 inputs XLR balanced, one input BYPASS, 2 outputs PIN-RCA and one output XLR balanced.
Protection
The device has a sophisticated protection circuit against the short circuits, distinguishing itself with the
simultaneous flashing of all LEDs for a few seconds, in this case must be unplugged the power cord and leave
unplugged for at least 15 minutes.

Troubleshooting

Incorrect operations are often mistaken for trouble and malfunctions. If you think that there is something wrong
with this component, check the points below. Sometimes the trouble may lie in another component. Investigate
the other components and electrical appliances being used.
If the trouble cannot be rectified even after exercising the checks listed below, ask your nearest ONIX authorized
service center or your dealer to carry out repair work
.
Symptom
No power
Power plug is disconnected from outlet
supplied to unit
Connecting cords are disconnected
from terminals, or connected
incorrectly
No sound
The position of the input selector does
not correspond to the component to be
played back.
No sound from
Connecting cords or speaker cords
one speaker
are disconnected on the side.
LDC System (Low Distortion Circuits) ONIX technology based on electrical masses. Selected components
including Nichicon "Super Through " capacitors; Two R-Core high current transformers, produced under ONIX
speci cations (oversized). "Super High Grade"; Alps potentiometer; Two stage technology with a separated
and stabilized power supply with a linear regulated power supply controlled with LT1085 and LT1033, ADI Op
Amps mod. AD797ANZ.
Cause
Components:
Remedy
Check that power cord and insert the plug
securely into outlet
Check if connections between external device
and the amplifier are connected correctly.
Check if the LED of the input selector
corresponds to the input source that you want
to listen.
Verify that the cables between amplifier and
speaker are well- connected according to the
different polarity.
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