JVC RX-DV3SL Service Manual page 21

Pin No. Symbol I/O
44 SBT1 O
45 CBO3 O
46 SBI3 O
47 SBT3 O
48 MP3 O
49 INT/PROG O
50 KEY0 O
51 KEY1 O
52 KEY2 O
53 KEY3 O
54 KEY4 O
55 KEY5 O
56 KEY6 O
57 KEY7 O
58 NEW O
59 NRE I
60 NCS O
61 A16 O
62 A17 O
63 A0 O
64 A1 O
65 A2 O
66 A3 O
67 A4 I/O
68 A5 O
69 A6 O
70 A7 I
71 A8 O
72 A9 O
73 A10 O
74 A11 O
75 A12 O
76 A13 O
77 A14 O
78 A15 O
79 LED0 O
80 LED1 O
81 LED2 O
82 LED3 O
83 LED4 I
84 LED5 O
85 LED6 O
86 LED7 O
87 SDO0 O
88 SDO1 O
89 SDO2 O
90 SDO3 O
91 SDO4 O
92 SDO5 O
93 SDO6 O
94 SDO7 O
95 DAVSS -
96 DA0 I
97 DA1 I
98 DA2 O
99 DA3 O
100 DAVDD -
DSP CLK
VOL DATA
VOL LATCH
VOL CLK
D.O.MUTE
INT/PROG
HEADPHONE RELAY
EEDO
EEDI
EECK
EECS
FRONT SPK RELAY
CENTER SPK RELAY
REAR SPK RELAY
S1RELAY
INH
SLOW L
SLOW M
SYSTEM P.ON
FAN ON/OFF
DVD P.ON
TUNER P.ON
MECHA.ON
RDS DATA
RDS CLK
STEREO
TUNER DATAI
TUNER MUTE
TUNER DATA0
TUNER CLK
TUNER CE
S1OUT
SMUTE
DSP ON
VS3
STBY LED
FAN ON/OFF1-LOW
FAN ON/OFF2-MID
DISC SET
DISC STOP
FAN ON/OFF3-HIGH
No connect
SW MUTE
VIDEO SW1
VIDEO SW2
VIDEO SW3
VIDEO SW4
DI RST
DI CS
No connect
LMUTE
SW OPEN
OCDAT
DWDET
LOPEN
LCLOSE
Reference voltage
Function
RX-DV3SL
MN101C49GKG
1-21