JVC KD-SH707 Service Manual page 49

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2. Pin function (2/2)
Pin No. Symbol
46 EP-DAO
47 EPCLK
48 BUS-I/O
49 PM0
50 PM1
51 EQ-CLK
52 EQ-DA
53 EQ-LA
54 STAGE
55 VCR CONT
56~61 PNL-SW1~6
62 NC
63 NC
64 NC
65 FM/AM
66 PLL-CE
67 PLL-DO
68 PLL-CLK
69 PLL-DI
70 NC
71 TELMUTE
72 VSS
73 DIM-IN
74 PS1
TE
L 13942296513
75 POWER
76 CD-ON
77 MUTE
78 W-LPF1
79 W-LPF2
80 W-MUTE
81 VDD
82 VOL-DA
83 VOL-CLK
84 CF SEL
85 PMKICK
86 NC
87 NC
88 VOL-1
89 VOL-2
90 J/U
91 NC
92 NC
93 NC
94 TEST
95 NC
96 NC
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97 NC
98 NC
99 DISCSEL
.
100 NC
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I/O Function
O Communication data input of 12C
O Communication data input of 12C
O J-BUS I/O switching output
O Panel close side motor control signal output
O Panel open side motor control signal output
O Equalizer clock
O Equalizer data
O Equalizer latch
I H:L: Initialization port
O VCR control signal output
I Panel position detection switch 1 to 6 signal input
- Non connect
- Non connect
- Non connect
O FM / AM select output
O PLL IC control CE output
O PLL IC control data output
O PLL IC control clock output
I PLL IC control data input
- Non connect
I Telephone mute signal detection input
- Connect to GND
I Dimmer detection input
I Power save 1
O Power ON / OFF select output
O CD power supply control signal output
O Mute output
O Sub woofer cut off frequency control output 1
O Sub woofer cut off frequency control output 2
O Sub woofer mute output
O 5V connect
O E. volume IC control data output
O E. volume IC control clock data output
O FM band area filter select signal output
O Panel motor kick signal output
- Non connect
- Non connect
I Rotary volume pulse
I Rotary volume pulse signal input
I Pull down
- Non connect
- Non connect
- Non connect
I/O Connect to GND
- Non connect
- Non connect
- Non connect
- Non connect
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O H: 8 cm disc non correspondence L: 8 cm disc correspondence
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- Non connect
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KD-SH707
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