Sony XAV-701BT Service Manual page 63

Pin No. Pin Name
57 MECHA_CTS
58 IPOD_DET
59 AP_CNT1
60 VCC
61 AP_RESET
62 VSS
63 AP_ON
64 ILL_IN
65 NCO
66 EJECT
67 LOAD
68 DR_ON
69 VMUTE
SEL_VOUT0,
70, 71
SEL_VOUT1
72 NOSE_SW
73, 74 SEL_VIN0, SEL_VIN1
75 AP_Tx
76 AP_Rx
77 EN_SYS
78 IPOD
79 USB_ON
80 USB_OVER
81 RE_0
82 RE_1
83 IDET
84 TEMP
85 KEY_IN0
86 RC_IN0
87 RCACK
88 KEYACK
89 RC_IN1
90 M_LOW
91 M_MID
92 OPEN
93 CLOSE
94 AVSS
95 MOTOR_ON
96 VREF
97 AVCC
98 MOTOR_+
99 MOTOR_-
100 MODEL_SEL0
I/O
O Clear to send signal output to the DVD processor
- Not used
- Not used
- Power supply terminal (+3.3V)
O Reset signal output to the panel section
- Ground terminal
O Power supply on/off control signal output to the DC/DC converter
Illumination line detection signal input terminal for the automatic dimmer control
I
"L": dimmer on
- Not used
O Loading motor drive signal (eject direction) output terminal
O Loading motor drive signal (loading direction) output terminal
O Power supply on/off control signal output terminal for loading motor driver
O Video muting on/off control signal output to the video select IC
O Video signal selection signal output to the video select IC
I Error signal input from the front panel section
O Video signal selection signal output to the video select IC
O Serial data output to the panel section
I Serial data input from the panel section
O Power supply on/off control signal output terminal for DC/DC converter
O iPod connection mode setting terminal
O Power supply on/off control signal output terminal for USB section
I USB over current detection signal input from the DC/DC converter
I Jog dial pulse input from the panel section (A phase input) (for volume)
I Jog dial pulse input from the panel section (B phase input) (for volume)
Monitor open/close motor drive current detection signal input from the monitor open/close
I
motor driver
I Temperature detection signal input terminal
I Front panel key input terminal (A/D input)
I Rotary commander key input terminal (A/D input)
Acknowledge signal (wake up signal) input terminal for the rotary commander key entry
I
Acknowledge signal is input to accept any function key in the standby state On at input of "H"
Acknowledge signal (wake up signal) input terminal for the front panel key entry
I
Acknowledge signal is input to accept any function key in the standby state On at input of "H"
I Rotary commander key input terminal
O Monitor open/close speed (low) control signal output terminal
O Monitor open/close speed (middle) control signal output terminal
I Monitor open detection switch input terminal
I Monitor close detection switch input terminal
- Ground terminal
Power supply on/off control signal output terminal for monitor open/close motor driver
O
"H": power on
I Reference voltage (+3.3V) input terminal (for A/D converter)
- Power supply terminal (+3.3V)
Monitor open/close motor drive signal (forward direction) output to the monitor open/close
O
motor driver
Monitor open/close motor drive signal (reverse direction) output to the monitor open/close
O
motor driver
I Model setting terminal
XAV-701BT/741
Description
"L": reset
"H": power on
"H": motor on
"H": motor on
"L": muting on
"L": normal mode
Fixed at "L" in this unit
"H": power on
"L": over current
"H": power on
"H": power on
63