DSX-B700/B700W/B710D
45
Sony CONFIDENTIAL
For Authorized Servicer
Pin No.
Pin Name
I/O
Description
63
KEY_ACK1
I
Key acknowledge signal (wake up signal) input from the front panel key
64
SIRCS
I
Remote control signal input from the remote control receiver
65
NC
O
Not used
66, 67
DEBUG_6, DEBUG_7
O
Debug test terminal Not used
68
BEEP
O
Beep sound output to the power ampli
fi
er
69
REMOTE_10K
O
Pull-up resistor (10K) selection signal output terminal (for rotary commander) Not used
70
REMOTE_1K
O
Pull-up resistor (1K) selection signal output terminal (for steering control)
71
RE_ON
O
Jog dial pulse pull-up signal output terminal
72, 73
RE_IN1, RE_IN0
I
Jog dial pulse signal input from the rotary encoder
74
DAB_SCK
O
IIC clock signal output to the DAB audio DSP (DSX-B710D only)
75
DAB_SDA
I/O
Two-way IIC data bus with the DAB audio DSP (DSX-B710D only)
76
DAB_PWR
O
DAB power on/off control signal output to the DAB audio DSP “H”: power on
(DSX-B710D only)
77
NC
-
Not used
78, 79
KEY_1, KEY_0
I
Front panel key input terminal
80
RC_IN0
I
Steering control key input terminal
81
RC_IN1
I
Steering control shift key input terminal
82
MECHA_ON
I
Power detection signal input terminal for CD mechanism section Not used
83
INB
I
Battery voltage level check signal input terminal
84
EN_USB
O
USB power on/off control signal output to the VBUS switch “H”: power on
85
VSS4
-
Ground terminal
86
VDD4
-
Power supply terminal (+3.3V)
87 to 89
NC
O
Not used
90
PANEL_DET
I
Front panel detach/attach detection signal input terminal Fixed at “L” in this unit
91 to 93
NC
O
Not used
94
LOE/LIM_SW
I
Limit in detection switch input terminal Not used
95
FILT
I
Filter terminal for PLL
96
LO_EJ
O
Loading/eject motor drive signal output terminal Not used
97
12EJE_SW
I
Disc insert detection switch input terminal Not used
98
LOS_SW
I
Self loading position detection switch input terminal Not used
99
DRV_MUTE
O
Driver control muting signal output terminal Not used
100
DRV_CONT
O
Driver control signal output terminal Not used
SYS SET
2019/10/24 21:43:03 (GMT+09:00)
