Pioneer DEH-P90HDD Service Manual page 137

Pin No. Pin Name
82 CSENS
83 RECMUTE
84-88 NC
89 TESTIN
90 NC
91 OELPW
92 NC
93 MODEL
94-95 NC
96 NC
97 SL
98 NC
99 NC
100 TUNPDI
* PD5646A
100
1
25
26
I/O Function and Operation
I FLAP: input of detection of FLAP open/close
O Muting of audio recording on the HDD
Not used
I Input of test program
Not used
O Output of power supply to the organic EL
Not used
I Model sensing
Not used
I Input of power supply to AD conversion
TUNER: signals level
I Input of reference power supply to AD conversion
I Input of power supply to AD conversion
I PLL: input of data
76
75
51
50
DEH-P90HDD,P900HDD
137