JVC KD-S790 Service Manual page 41

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Pin No. Symbol
48 FM E.OUT
49 IC(VPP)
50 RESET
51 SW1
52 REMOCON
53,54
55 POWER
56 CD-ON
57 MUTING
58 STAGE1
59 BUZZER
60 STAGE2
61~67
68 CD-RW
69
70 MOTOR SEL
71 BUCK
72 CCE
73 BUS0
74 BUS1
75 BUS2
TE 76 BUS3
L 13942296513
77
78
79
80 DETACH
81
82 GND1
83 MONO
84 SEEK/STOP
85 FM/AM
86,87
88 DIMMER IN
89 ANTENNA
90 IFC CONT
91 UNLOCK
92~97
98 DIMMER OUT
99 VDDPORT
100 GNDPORT
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I/O
O PLL error output for FM
- Setting to write for flash
I System reset
I CD mechanism switch
I Remocon input
NC - No use
O Power control
O CD power control
O Muting control
I Setting for destination
O Buzzer output
I Setting for destination
NC - No use
O RF gain control L = CD-RW, H = CD-DA
LM O Disc loading and ejecting control
O Motor select
O Clock output for CD LSI
O CE output for CD LSI
I/O Data output and input 0 for CD LSI
I/O Data output and input 1 for CD LSI
I/O Data output and input 2 for CD LSI
I/O Data output and input 3 for CD LSI
RST O CD LSI communication line
PS1 I ACC detection input
PS2 I Memory detection
I Detach detection
NC - No use
- Ground
O Mono by force
O Switching SEEK & STOP
O Band switch
NC - Not use
I Dimmer in
O Antenna control output
O IF out control
O PLL unlock monitor output
NC - Not use
O Dimmer control output
- Power supply
- Ground
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Function
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(No.49788)1-41