Sony HCD-VX3A Service Manual page 50

Pin No. Pin Name
51 TUNED
52 ST-CE
53 ST-DOUT
54 ST-DIN
55 ST-CLK
56 SENS
57 HOLD
58 XLT
59 XRST
60 DISC-SENS
61 T-SENS
62 Vcc
63 TBL-L
64 Vss
65 TBL-R
66 LOAD-OUT
67 LOAD-IN
68 ENC3/UP_SW
69 ENC2/DISC LED
70 ENC1/IN SW
71 OUT-OPEN
72 B-TRG
73 A-TRG
74 CAPM-CNT2
75 CAPM-CNT1
76 CAP-M-H/L
77 AMS-IN
78 TC-MUTE
79 REC/PB/PASS
80 DOLBY NR
81 REC-MUTE
82 BIAS
83 EQ-H/N
84 PB-A/B
85 ALC
86 B-PLAY-SW
87 A-PLAY-SW
88 A-HALF
89 B-HALF
90 B-SHUT
91 A-SHUT
92 SOFT-TEST
93 AD PHONE MU
94 KEY/CD ADJ
95 MODEL-IN
96 Avss
97 SPEC-IN
98 Vref
99 Avcc
100 TC-RELAY
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I/O
I TUNED IN(L)/OFF(H)
O TUNED CHIP ENB
O TUNER DATA OUT
I TUNER DATA IN
O TUNER CLOCK
I From CXP2587 SENS
O MODE
O CD LATCH
O CD RESET
I DISC SENSOR
I TABLE SENSOR
O POWER SUPPLY(+5V)
O TABLE-L
— Ground terminal
O TABLE-R
O LOAD OUT
O LOAD IN
I CDM38 ENCODER IN/CDM37 UP SW
O DM38 ENCODER IN/CDM37 DISC LE
I CDM38 ENCODER IN/CDM13 IN SW
I CDM38 OUT OPEN SW
O TCM-B TRIGGER OUT ON(H)/OFF(L)
O TCM-A TRIGGER OUT ON(H)/OFF(L)
O Capstan L (reverse rotation)/H (normal rotation)/L (STOP)
O Capstan H (reverse rotation)/L (normal rotation)/L (STOP)
O CAP-MOTOR High(H)/Low(L)
I AMS SIGNAL IN (L)/OFF (H)
O TC LINE MUTE ON (H)/OFF (L)
O REC (L)/PB (Z)/PASS (H)
O DOLBY NR ON (H)/OFF (L)
O REC MUTE ON (L)/OFF (H)
O BIAS ON(H)/OFF(L)
O EQ HI(H)/NORM(L)
O TC A (L)/B (H) SELECT
O ALC ON (L)/OFF (H)
I TCM-B PLAY SW IN
I TCM-A PLAY SW IN
I A deck HALF
I B deck HALF
I TCM-B REEL PULSE
I TCM-A REEL PULSE
O SOFT CHECK OUT
O HEAD PHONE MUTE ON (L)/OFF (H)
I KEY (for jig)/CD adjustment
I MODEL IN
— Analog Ground
I SPEC IN
O Analog Reference Voltage
O Analog Power Supply
O TC RELAY ON (H)/PFF (L)
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