14
AVR-1706/686/1506/486
69
FLAG1
I
NON USE
70
H/P_DET
I
HEAD PHONE DETECT
71
FUNC_UP
I
FUNCTION ENCODER (VEC303)
72
FUNC_DOWN
I
FUNCTION ENCODER (VEC303)
73
RDS_CLK
O
TDA7332BD(IC202) CLOCK FOR RDS
74
POWER_KEY
I
POWER SWICH SIGNAL INPUT
75
MIC_DET
I
MIC DETECTION
76
POWER_RELAY
O
FRONT PANEL POWER CONTROL
77
STBY_LED(RED)
O
STBY LED RED CONTROL
78
VCR_MUTE/9427_STB
O
NON USE
79
3811/94A27_CLK
O
BD3811K1(IC701) CLOCK/BD3812F (IC702) CLOCK
80
3811/94A27_DATA
O
BD3811K1(IC701) DATA/BD3812F(IC702) DATA
81
MUTE_POWER
O
MUTE POWER CONTROL
82
4094_STB(RLY)
O
BU4094(IC552) STB
83
4094_STB(RLY_MUTE)
O
OPEN
84
4094_STB(MUTE)
O
BU4094(IC551) STB
85
S-MON_DET/J
I
S-MONITOR DETECT
86
COMP_VIDEO_DET
I
COMPONENT SIGNAL INPUT DETECT
87
C_VIDEO_DET
I
CONPOSIT SIGNAL INPUT DETECT
88
S_VIDEO_DET
I
S VIDEO SIGNAL INPUT DETECT
89
RS232C_SW
O
OPEN
90
KEY_IN1
I
KEY1 SIGNAL INPUT
91
KEY_IN2
I
KEY2 SIGNAL INPUT
92
KEY_IN3
I
KEY3 SIGNAL INPUT
93
SET_OPTION
I
MODEL OPTION SELECT
94
STEP_OPTION
I
AREA OPTION SELECT
95
74HC151_SW
O
TC74HC151(IC827) A CONTROL COAXIAL SIGNAL SELECT
96
AVss
GND
GND
97
SEL_CLK
O
SEL_CLK
98
VREF(+5V)
5V
VREF
99
AVcc(+5V)
5V
POWER 5V
100
74781_CE
O
OPEN
PIN
No.
PIN NAME
I/O
FUNCTION
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