Sony HCD-EX5 - Micro Hi-fi Component System, Руководство по обслуживанию

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44
HCD-EX5
Pin No.
52
53
54
55
56
57
58
59
60 to 63
64
65
66
67
68
69
70
71
72
73
74
75
76
77 to 79
80
81
82 to 84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
I/O
O
O
O
O
O
O
—
—
I
O
O
O
O
O
O
O
O
I
I
—
—
I
I
I
I
I
I
I
I
I
I
I
I
O
I
I
I
I
I
O
I
O
Pin Name
DEVICE RESET
DEVICE ACCUT
DACDATA
DACCLK
DISP_RS
DISP_CS
BVDD
BVSS
DEST1 to DEST4
POWER SAVE
DEVICE VDD
STANDBY LED
(LO-MTR F)
LOD1POS
(LO-MTR R)
LOD1NEG
(CK-MTR F)
LOD2POS
(CK-MTR R)
LOC2NEG
DSNSOUT
C.MTR SW1
L.MTR SW2
AVDD
AVSS
AVREF
KEY1 to KEY3
OPTSNS1(D)
OPTSNS2(L)
ENC1 to ENC3
MODEL1
DEVICE1
DEVICE2
DEVICE3
ENC4
(WAKE UP) KEY INT
AC_CUT
SOFT_CHECK_3
(WAKE UP) RM_INT
SIRCS
SCOR
RDS-CLK
IO-DI
IO-DO
IO-CLK
IIC HELP
Description
Device reset signal output (open)
Device AC cut signal output (open)
Data output to the DAC (IC301)
Clock output to the DAC (IC301)
Reset signal output to the LCD601
Chip select signal output to the LCD601
Power supply (+5v)
Ground
Destination setting terminal 1 to 4 (refer to destination, model and device sheet)
Power save control signal output (“H” : clock display, “L” : eco mode)
Device power control signal output
Standby LED control signal output
Loading motor control signal output (+)
Loading motor control signal output (–)
Chucking motor control signal output (+)
Chucking motor control signal output (–)
D. sensor output enable signal output
Chucking motor switch signal input
Loading motor switch signal input
Power supply (+5V)
Ground
Analog reference voltage input
Key signal input 1 to 3
D. sensor signal input
L. sensor signal input
Encoder 1 to 3 signal input
Model setting input teminal
Device setting input teminal (DISPLAY)
Device setting input teminal (IO)
Device setting input teminal (CD)
Encoder 4 signal input
Key interrupt signal input
AC off detection signal input
Check terminal (open)
Remote control interrupt signal input
Data input from the remote control receiver
Subcode Q sync detection signal input from the CXD3068Q (IC101)
RDS clock input
Flash ROM data input
Flash ROM data output
Flash ROM clock input (open)
IIC-HELP signal output (open)
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