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Pioneer A-705R Service Manual page 23

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Line Voltage Selection
Line Voltage can be changed with the following steps.
1. Disconnect the AC power cord.
2. Remove the top cover.
3. Change the connection with the power transformer (T1) primary taps.
4. Stick the line voltage label on the rear panel.
Part No.
Description
AAX-193
= 220V Iabel
AAX-192
240V label
—o-
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AB y10 _A0x1930
10551, @551:
REGULATOR
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