Pioneer CX-958 Service Manual page 53

Pin No. Pin Name
61 LDET
62 RCK
63 ASENS
64 BSENS
65 DSENS
66 TMUTE
67 LOCL
68 VDD
69 X2
70 X1
71 IC
72 NC
73 TESTIN
74 AVDD
75 AVREF0
76 SL
77 TEMP
78 VDSENS
79 DSCSNS
80 EJTSNS
Output Format Meaning
C C MOS output
*PE5090A
80
1
20
21
I/O Format Function and Operation
I PLL lock sense input
I RDS clock input
I ACC power sense input
I Back up power sense input
I Grille detach sense input
O C Tuner mute output
O C LOC L output
Power supply
Crystal oscillator connection pin
Crystal oscillator connection pin
GND
Not used
I Test program mode input
Positive power supply terminal for analog circuit
GND
I Signal level input
I Temperature detector input
I Over voltage sense input
I Disc detect input
I Disc EJECT position detect input
61
60
41
40
IC's marked by* are MOS type.
Be careful in handing them because they are very liable
to be damaged by electrostatic induction.
S-80834ANY
1 1
OUT VDD
DEH-2130R,2100R
2 3
VSS
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