– 81 –
Pin No. Pin Name I/O Function
50 BD DATA O Serial data output to the CXD2507AQ (IC103)
51 XLT O Serial data latch pulse signal output to the CXD2507AQ (IC103)
52
PRGL (DF. LAT)
O Serial data latch pulse signal output to the PCM1710U (IC104)
53 SENCE I Internal status (SENSE) signal input from the CXD2507AQ (IC103)
54 ADJ I Test mode input terminal “H’: normal (fixed at “H” in this set)
55 IN-SW I Disc tray close complete signal input terminal “L”: Completed
56 OUT-SW I Disc tray open complete signal input terminal “L” Completed
57 LOAD-OUT O Disc tray loading out signal output to the motor driver (IC801)
58 LOAD-IN O Disc tray loading in signal output to the motor driver (IC801)
59 FOCUS-SW O Focus gain selection switch signal output terminal “L”: normal “H”: down
60 BD-REST O BD block reset signal output terminal “L”: reset
61 CD-POWER O CD power on/off signal output to the CD power regulator (Q561, 562)
62 ST-POWER O ST power on/off signal output terminal Not used (open)
63
D. IN. SELECT
O Optical/CD select signal output terminal “H”: optical “L”: CD
64, 65 (NC) — Not used
66
LED-CD. DISC
O CD INDICATOR LED (D908) drive signal output terminal
67
LED-MD. DISC
O MD INDICATOR LED (D905) drive signal output terminal
68
LED-MD. REC
O r LED (D904) drive signal output terminal
69
LED-CD. PAUSE
O P (CD) LED (D907) drive signal output terminal
70
LED-CD. PLAY
O ( (CD) LED (D906) drive signal output terminal
71 VSS — Ground terminal
72
LED-MD. PAUSE
O P (MD) LED (D903) drive signal output terminal
73
LED-MD. PLAY
O ( (MD) LED (D902) drive signal output terminal
74 DBFB O DBFB on/off signal output terminal “L”: on
75
RECOUT. MUTE
O Rec mute (tape) signal output terminal “L”: mute
76 MUTE O Mute signal output terminal
77 ATT/6DB O Tape input level attenuate signal output terminal
78
SOUND/IC DATA
O Graphic equalizer data signal output to the M62428FP (IC701)
79
SOUND/IC CLOCK
O Graphic equalizer data clock signal output to the M62428FP (IC701)
80
SOUND/IC LAT
O Graphic equalizer data latch pulse signal output to the M62428FP (IC701)
81 (GND) — Ground terminal
82 ST STEREO I Stereo detection signal input from the tuner
83 ST TUNED I Tuned detection signal input from the tuner
84 ST DATA-IN I Data signal input from the tuner
85
ST DATA-OUT
O Data signal output to the tuner
86 ST CLOCK O Data transfer clock signal output to the tuner
87 ST CE O Chip enable signal output to the tuner
88 ST MUTE O Mute signal output to the tuner
89
FM/AM SELECT
O FM/AM select signal output Not used (open)
90 SIRCUS I Remote control signal input from the remote control receiver (IC902)
91
(EWS STBY OK)
— Not used (open)
92 (EWS NOW) — Connecting to ground
93 FAN SPEED O Fan speed control signal output terminal Not used (open)
94 FAN STOP O Fan on/off signal output terminal Not used (open)
95 to 99 (NC) — Connecting to ground
100 AC-CUT I System reset signal input from the reset signal generator (IC602)
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TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299
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