Sony HCD-CPX11 - Page 56

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HCD-CPX11
Pin No. Pin Name I/O Description
86 BASS B I Jog dial pulse input from the rotary encoder (BASS) (B phase input)
87 VOL A I Jog dial pulse input from the rotary encoder (VOLUME) (A phase input)
88 VOL B I Jog dial pulse input from the rotary encoder (VOLUME) (B phase input)
89 LED CD O LED drive signal output of the CD NX indicator “H”: LED on
90 TC END SW I Tape end detect switch input terminal
91 TC HALF/REC/SW I
Recording-proof claw (forward/reverse) detect switch and cassette in detect
switch input terminal (A/D input)
92 MODEL I Model setting terminal
93 DEST I Destination setting terminal
94, 95 KEY3, KEY2 I Front panel key input terminal (A/D input)
96 AVSS — Ground terminal (for analog system)
97 KEY1 I Front panel key input terminal (A/D input)
98 VREF I Reference voltage (+3.3V) input terminal
99 AVCC — Power supply terminal (+3.3V) (for analog system)
100 HP DET I
Headphone jack connection detection signal input terminal
“L”: no connected, “H”: headphone connected