Front Panel Controls; Sound Quality Optimization; Maintenance - Goldmund PH3.8 User Manual

6

FRONT PANEL CONTROLS

On the front panel of the GOLDMUND PH3.8 Phono Preamplifier you will find two switches.
The left switch selects the global gain (low or hi) of the preamplifier, the right switch selects
the MM or MC cartridge.
To start playing the Phono Preamplifier, turn the power switch ON located on the back
panel of the preamplifier. The Phono Preamplifier is operative immediately after its self-
test.
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SOUND QUALITY OPTIMIZATION

If the preamplifier has been left unpowered for a few days, the optimum sound quality is
only reached after a few hours. This is why GOLDMUND recommends leaving the PH3.8
powered on.
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MAINTENANCE

The GOLDMUND PH3.8 Phono Preamplifier usually requires no maintenance.
Always turn the power off before cleaning your Phono Preamplifier. Use only a clean, soft,
damp cloth. Dampen with water or a mild detergent solution. Avoid abrasive or harsh
cleansers (eg. products containing sodium carbonate).
Goldmiund PH3.8 – Phono Preamplifier - 10