Printed circuit board
CAUTION
These servicing instructions are for use by qualified service personnel only. To reduce the risk of electric shock do not perform any servicing other than that contained in the operating instructions unless you are qualified to do so.
Printed | Abbr. |
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| Factory |
circuit |
| Full name | Function | ||
name |
| setting | |||
board |
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F1 board | SW1 | Audio Input | This sets the CH1 audio input |
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ADDA |
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| Impedance SW | impedance. | HIGH |
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| HIGH/600 Ω |
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| SW101 |
| Audio Input | This sets the CH2 audio input |
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|
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| Impedance SW | impedance. | HIGH |
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| HIGH/600 Ω |
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| SW 201 |
| Audio Input | This sets the CH3 audio input |
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| Impedance SW | impedance. | HIGH |
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| HIGH/600 Ω |
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| SW 301 |
| Audio Input | This sets the CH4 audio input |
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| Impedance SW | impedance. | HIGH |
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| HIGH/600 Ω |
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H3 board | SW101 | Cue Input | This sets the CUE input impedance. | HIGH | |
CUE |
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| Impedance SW |
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– 117 –
