Lexicon 300, Owner'S Manual

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Lexicon
300 V 3.0 Owner's Manual
1-2
Mounting
Before rack-mounting the 300, you may want to remove the four rubber feet
attached to the bottom of the 300 chassis. Gently pry off the black plastic buttons
in the center of each foot, then remove the foot itself.
The 300 measures 19"W x 3.50"H x 13.9"D (483 x 90 x 353 mm). It uses two
EIA-standard rack spaces and can be mounted on any level surface or in a
standard 19 inch (483 mm) rack. Whatever mounting method you use, make
sure that the 300 is securely screwed into the rack adapter If the 300 is mounted
in a rack or road case, support the rear of the chassis to prevent possible
damage from mechanical shock and vibration.
Power Requirements
The 300 is equipped with a 3-pin IEC power connector and detachable cord,
providing chassis grounding to the AC mains line. Plug the female end of the
power cord into the 300, and the male end into a wall outlet.
The 300 is internally wired to operate at 100, 120, 220 or 240 VAC. The operating
voltage set at the factory is marked on a label attached to the rear panel. Check
the label
before applying power to the unit.
If the voltage must be changed, refer a qualified technician to the Voltage
Changeover procedure in the 300 Service Manual.