Aiwa XR-H2000 Service Manual page 43

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Pin No.
Pin Name
38 O-DIMMER
39 I-KEY2
40 I-KEY1
41 I-MS
42 I-HOLD
*P1Ns 22, 23, 24, 25, and 26 should be "H" when MX-NH2000 is in DIMMER 2 mode.
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I/O
O Ordinarily "H". When MX-NH2000 is in DIMMER 1 or 2 mode: "L".
I KEY input 2. AD input.
I KEY input 1. AD input.
I MS input. AD input.
I System power supply monitor. AD input.
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