JVC MX-GT91R Service Manual page 41

Pin function (2/2)
Symbol
Pin No.
64~85 P22~P1
86 TUCE
87 SMUTE
88 SEARCH LE
89 CD1 LED
90 CD2 LED
91 CD3 LED
92 R SEARCH
93 MSI
94 MPX
95 INH
96 F SEARCH
97 VOL -
98 VOL +
99 SOUNDMODE
100 VPP
I/O
O FL segment control signal output
O Tuner chip enable
O System mute
O Skip LED
O LED Control signal output (CD1)
O LED Control signal output (CD2)
O LED Control signal output (CD3)
I Reverse skip
I Music scan input
I Tuner stereo indicator
I Backup mode detect
I Forward skip
I Rotary encoder VOL-
I Rotary encoder VOL+
I Soundmode foeward
- -B for FL
Function
MX-GT91R
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