JVC KD-SX883, Service Manual

Page: 23 / 55

1-23
KD-SX883
UPD178078GF(2/2)
Pin
NO.
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
I
I
-
-
O
O
O
-
I
-
-
-
-
-
-
-
-
-
O
O
O
O
I/O
I/O
I/O
I/O
O
I
I
I
-
-
O
O
O
I
O
I
-
-
-
-
-
-
-
-
-
O
-
SW1
REMOCON
VTR-LOGIC
VTR-CONT
POWER
CD-ON
MUTE
NC
BUZZER
NC
NC
NC
NC
NC
NC
NC
NC
NC
LM0
LM1
BUCK
CCE
BUS0
BUS1
BUS2
BUS3
RST
PS1
PS2
DETACH
NC
GND1
MONO
SEEK/STOP
FM/AM
DIMIN
ANT
TEL MUTE
STAGE1
STAGE2
NC
NC
NC
NC
NC
NC
NC
DIMMER
VDDPORT
GNDPORT
I/O Symbol
FUNCTION
CD MECHA SW
REMOCON INPUT
Non connection
Non connection
POWER CONT.
CD POWER CONT.
MUTE CONT
Non connection
BEEP FOR SW OPERATION
Non connection
Non connection
Non connection
Non connection
Non connection
Non connection
Non connection
Non connection
Non connection
CD MECHA DRIVER CONT.
CD MECHA DRIVER CONT.
CD LSI COMMUNICATION LINE
CD LSI COMMUNICATION LINE
CD LSI COMMUNICATION LINE
CD LSI COMMUNICATION LINE
CD LSI COMMUNICATION LINE
CD LSI COMMUNICATION LINE
CD LSI COMMUNICATION LINE
ACC DETECTION INPUT
MEMORY DETECTION
DETACH DETECTION
Non connection
MONO BY FORCE
SWITCHING SEEK & STOP
BAND SW
OUTPUT L
ILM CONTROL
ANT COTROL
TEL MUTE IN
Non connection
Non connection
Non connection
Non connection
Non connection
Non connection
Non connection
Non connection
Non connection
DIMMER CONTROL
-
-