Sony CDX-5V661A Service Manual page 59

Pin No. Pin Name
90 NC
91
EMR
92 EM
93
CM
94
CMR
95
LM
96 LMR
97 PANASO
98
NC
99 GND
100 GND
101 PANACKO
102 NC
103 AVCC
104 VREF
105 TEMP
106 BU CHK
107 MDP
108 PULLDOWN
109 DIMMER IN
110 DCP
111 PULLDOWN
112 PULLDOWN
113 AGND
114 GND
115 NC
116 LIGHT
117 NC
118 DIMMER
119 NC
120 DIN L
121 DIN R
122 R SI
123 MD0
124 MD1
125 MD2
126 NC
127
K1
128 K2
I/O
O Not used (open)
O Elevator motor drive (negative) signal output to the LB1836M (IC502)
O Elevator motor drive (positive) signal output to the LB1836M (IC502)
O Chucking motor drive (positive) signal output to the LB1836M (IC502)
O Chucking motor drive (negative) signal output to the LB1836M (IC502)
O Loading motor drive (positive) signal output to the LB1930M (IC501)
O Loading motor drive (negative) signal output to the LB1930M (IC501)
O PANA bus status data output terminal
O Not used (open)
—
Ground terminal
— Ground terminal
O
Clock output terminal for PANA bus status data
O
Not used (open)
—
Analog power supply terminal (+3.3V) (for A/D, D/A converter)
I Analog reference voltage (+3.8V) input terminal (for A/D, D/A converter)
I
Temperature detect signal input terminal (A/D input)
I
Back-up voltage detect signal input terminal (A/D input)
I
Spindle motor speed control signal input from the CXD3027R (IC601)
— For pulldown terminal (fixed at "L" in this set)
I
Dimmer signal input terminal (A/D input)
I
Elevator height position detect input from the RV1 (elevator height sensor) (A/D input)
I
For pulldown terminal (fixed at "L" in this set)
I For pulldown terminal (fixed at "L" in this set)
—
Ground terminal (analog)
—
Ground terminal
I
Not used (fixed at "L" in this set)
O Dimmer signal output for the indicator LED
I
Not used (fixed at "L" in this set)
O
Dimmer signal output for the key LED
O
Not used (open)
I Disc in detect signal (left) input terminal
I
Disc in detect signal (right) input terminal
I
PANA bus command signal input from the TC7SH14FU (IC870)
I
Setting terminal for the CPU operation mode (fixed at "H" in this set)
I Setting terminal for the CPU operation mode (fixed at "H" in this set)
I
Setting terminal for the CPU operation mode (fixed at "H" in this set)
O
Not used (open)
I
Key input terminal S1, S2 (1)
I Key input terminal S3, S4 (2)
CDX-5V661/5V661A/5V661D/5V661S
Description
59