Sony STR-WX7 Service Manual page 30

Pin No. Pin Name I/O
81 GND —
82 MOTOR1 O
83 MOTOR2 O
84 PANEL OPEN O
85 PANEL CLOSE O
86 ST. MUTE O
87 STEREO I
88 TUNED I
89 LAT O
90 DATA IN I
91 PCL OUT O
92 DATA OUT O
93 CLK O
94 POWER ON/OFF O
95 GEQ LAT O
96 GEQ DATA O
97 GEQ CLK O
98 LAT1 O
99 LAT2 O
100 DATA O
• Abbreviation
GEQ : Graphic Equalizer
PLL : Phase Locked Loop
30
Ground
Panel motor control output
Panel open switch output
Panel close switch output
ST mute signal output
Stereo detection input for tuner
Tuner detection input for tuner
Tuner PLL latch output
Tuner PLL data input
Sub clock output
Tuner PLL data output
Tuner clock output
Power on/off control output
GEQ latch output
GEQ data output
GEQ clock output
Not used
Description