Read Sony BDV-F7 / HBD-F7 Service Manual online
HBD-F7
95
Pin No.
Pin Name
I/O
Description
65
DAMP_LAT1
O
Serial data latch pulse signal output to the stream processor
66
DAMP_SOFTMUTE
O
Soft muting on/off control signal output to stream processor
67
RDS_DATA
I
RDS serial data input terminal Not used
68
RDS_CLK
I
RDS serial data transfer clock signal input terminal Not used
69
DAMP_INT
O
Reset signal output to the stream processor
70
NC
-
Not used
71
FAN_CONT
O
FAN motor on/off control signal output terminal
72
FAN_ON
O
Power on/off control signal output terminal for the FAN motor
73
DAMP_DIAG
I
Shut down signal input from the power amplifi er
74, 75
NC
-
Not used
76
DC_DET
I
Over load detection signal input terminal
77
HAMON_RXD
O
LED drive signal output terminal
78
HAMON_TXD
I
Serial data input terminal Not used
79
HAMON_RST
O
Reset signal output terminal Not used
80
FAN_DET
I
FAN motor status detection signal input terminal
81 to 88
NC
-
Not used
89
ASEL0
O
Audio selection signal output terminal
90
NC
-
Not used
91
BD_TEMP
I
Temperature detection signal input terminal
92
FAN_DET_ON/OFF
I
FAN motor status detection function on/off setting terminal “H”: detection function on
93
NC
-
Not used
94, 95
KEY2, KEY1
I
Key input terminal for front panel keys
96
AVss
-
Ground terminal
97
KEY0
I
Key input terminal for front panel keys
98
Vref
I
Reference voltage (+3.3V) input terminal
99
AVcc
-
Power supply terminal (+3.3V)
100
NC
-
Not used
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