Read Sony CDX-CA400 / CDX-CA530X / CDX-CA580X / CXS-5300 Service Manual online
14
CDX-CA400/CA530X/CA580X
Pin No.
Pin Name
I/O
Pin Description
52
SHIFT
—
Not used in this set.
53
BUS ON
O
Enable output of bus IC
54
SB RST
O
Reset output of bus IC
55
PW ON
O
System power supply control output
56
X SO
O
CD DSP IC serial data output
57
X SI
I
CD DSP IC serial data input
58
X SCK
O
CD DSP IC serial clock output
59
RFOK
I
CD servo IC RFOK signal input
60
CD RST
O
CD DSP IC reset control output
61
ACC IN
I
Accessory power supply detection input
62
X AO
O
CD servo IC command/parameter discrimination signal output
“L”: Command, “H”: Parameter
63
STB
O
CD servo IC data strobe signal output
64
L SW
I
CD sled limit switch detection input
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