Aiwa CX-NK980, Service Manual

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56 P25/RDS O FL segment P25 output/RDS input to diode.
57 P24/R+1 O FL segment P24 output/RVS+1 way input to diode.
58
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P23/DSP O
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FL segment P23 output/DSP input to diode.
59 P22/PRO/5.1 O FL segment P22 output/PRO/5.1 input to diode.
60 P21/K-CON O FL segment P21 output/K-CON input to diode.
61 P20/DOLBY O FL segment P20 output/DOLBY input to diode.
62 P19/PRO O FL segment P19 output/PRO input to diode.
63 P18/AM10K O FL segment P18 output/AM 10KHz input to diode.
64
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P17/CTS2 I/O FL segment P17 output/DECK2 cassette detect switch data input.
65
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P16/REB I/O FL segment P16 output/DECK2 sideB record 0K switch data input.
66
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P15/CAM2 I/O FL segment P15 output/DECK2 CAM switch data input.
67 P14/AUTO1 I/O FL segment P14 output/DECK1 AUTO stop signal input.
68 P13/AUTO2 I/O FL segment P13 output/DECK2 AUTO stop signal input.
69
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P12/CAM1 I/O FL segment P12 output/DECK1 CAM switch data input.
70
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P11/CTS1 I/O FL segment P11 output/DECK1 cassette detect switch data input.
71
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P10/REA I/O FL segment P10 output/DECK2 sideA record 0K switch data input.
72 VDD4 — Power supply input.
73 P9/M-GEQ I/O FL segment P9 output/M-GEQ input to diode.
74 P8/STANBY I/O FL segment P8 output/STANBY input to diode.
75-81 P7-P1 O FL segment P7-P1 output.
82 O-KEYSCAN O Switch SCAN timing output.
83 TRAYCLOSE O CD tray close data output.
84 TRAYOPEN O CD tray open data output.
85 DISH-FWD O CD turntable forward rotation output.
86 DISH-REV O CD turntable reverse rotation output.
87 O-DATA O CD data output.
88 O-CDCLK O CD clock output.
89 VSS2 — GND.
90 VDD2 — Power supply input.
91
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O-MOTOR O
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Deck motor ON/OFF output.
92 O-MUTE O
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System mute ON/OFF output.
93
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SOL1 O Deck1 solenoid output.
94
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SOL2 O Deck2 solenoid output.
95 O-POWER O
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System power supply ON/OFF output.
96 I-IFC I Tune IF count serial data input.
97 I-STEREO/I-DRF I Tuner stereo detected input/DRF input.
98 I-RDS-DATA I RDS data input (Not used).
99 I-SUBQ I CD SUBQ data input.
100 O-CDCE O CD chip enable output.
I/O Description Pin No. Pin Name
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QQ 376315150
9 9
2
8 9
4 2
9 8
TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3
Q Q
TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299
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