Circuit Board
Parts
Main Amp Circuit Board
— Red print is shown the voltage (V) of playback mode.
( ) voltage; at recording mode.
When you measure the voltage by tester, we recommend
you to use 20k2/V or more impedance tester.
—
1
Pays
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ose
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4
« Adjust
semi-fixed
resistors
by parts
side.
Meter
Gain
Adj.
CD-1770/A/B/C/E
No. 4144
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