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Rewiring for 220-240V 50Hz Operation
Your D/ AC-800 can be rewired for operation abroad. Please refer this conversion to a skilled
electronics technician to avoid personal injury or possible hanD to the unit. There are high voltages
prc:sent inside the chassis even after the power is turned ofT.
The main power supply printed circuit board has two separate power transformers. Nearby the
transformers you will find jumper wires which correspond to the various primary windings of each
power transformer.
For 120V operation, a total of four jumper wires are connected to the circuit board: two jumpers
are connected near each transformer, each jumper has "120V" printed alongside ofit on the circuit
board.
Folr 220-240V operation, only 2 jumpers are connected to the circuit board; one jumper is
colmected near each tmnsfonner, each jumper has "220V" printed alongside of it on the circuit
board.
For 220-240V operation, you must also disconnect the four 120V jumpers.