Sony HCD-V4800 Service Manual page 31

Pin No. Pin Name
68 NR-XCS
69 P54
70 P55
71 VSS
72 P56
73 P57
74 to 81 P60 to P67
82 to 85 P100 to P103
86 to 93 P30 to P37
94 to 100 P150 to P156
I/O
O
Chip select signal output to the video noise reduction (IC301)
I
Not used (fixed at "L")
I
Not used (fixed at "L")
—
Ground terminal
I Not used (fixed at "L")
I
Not used (fixed at "L")
I
Not used (fixed at "L")
I
Not used (fixed at "L")
I
Not used (fixed at "L")
I Not used (fixed at "L")
Function
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