Aiwa AV-D57 Service Manual page 34

Pin No. Pin Name
44 I-RDS-SIG
45 I-JOG2
46 I-FU-JOG1
47 I-KEY2
48 I-KEY1
49 I-MULTI-LEVEL
50 AVSS
51~58 P36~P29
59 P28/GEQ
60 P27/LW
61 P26/DIGITAL-IN2
62 P25/RDS
63 P24/BBE
64 P23/AMST/WIDE
65 P22/AM10K
66 P21/KARAOKE
67 P20/OSD
68 P19/AC-3
69 P18/DIGITAL-IN1
70 P17/96kHz
71 P16/DTS
72 P15/DSP
73 P14
74 P13/STEREO
75 P12/HP-MUTE
76 P11/I-MIC
77,78 P10,P9
79 VDD2
80 -VFL
81 P8
82 P7
83 P6
84 P5
85~88 P4~P1
89~100 G12~G1
I/O
I RDS signal level input (Not used).
I Rotary encoder signal input (Multi jog).
I Rotary encoder signaal input (Func jog).
I Key input (A/D).
I Key input (A/D).
I Multi Level meter input.
– GND.
O FL segement P36~P29 output.
O/I FL segement P28 output / GEQ data input to diode (Not used).
O/I FL segement P27 output / LW mode data input to diode (Not used).
O/I FL segement P26 output / Digital input data input to diode (VIDEO1, VIDEO2 only) (Not used).
O/I FL segement P25 output / RDS data input to diode (Not used).
O/I FL segement P24 output / BBE data input to diode.
O/I FL segement P23 output / AM stereo, wide band data input to diode (Not used).
O/I FL segement P22 output / AM10kHz step data input to diode (Not used).
O/I FL segement P21 output / KEY CON data input to diode.
O/I FL segement P20 output / OSD data input to diode (Not used).
O/I FL segement P19 output / DOLBY DIGITAL data input to diode (Not used).
FL segement P18 output / Digital input data input to diode (VIDEO1, VIDEO2, VIDEO3, CD)
O/I
(Not used).
O/I FL segement P17 output / 96kHz data input to diode (Not used).
O/I FL segement P16 output / DTS data input to diode (Not used).
O/I FL segement P15 output / DSP data input to diode (Not used).
O FL segement P14 output.
O/I FL segement P13 output / Tuner stereo detected input.
O/I FL segement P12 output / Headphone mute detected.
O/I FL segement P11 output / Mic input detected input.
O FL segement P10, P9 output.
– Power supply input.
– Power supply input for FL display.
O FL segement P8 output.
O FL segement P7 output.
O FL segement P6 output.
O FL segement P5 output.
O FL segement P4 ~ P1 output.
O FL grid output G12 ~ G1.
– 34 –
Description