Sony HCD-BC150 Service Manual page 57

Pin No. Pin Name
46 DAMP LATCH2
47 DAMP LATCH3
48 DAMP INIT
49 DAMP SOFT MUTE
50 NO USE
51 NO USE
52 NO USE
53 NO USE
54 NO USE
55 NO USE
56 NO USE
57 NO USE
58 NO USE
59 DIAT CSOD
60 RDS CLK
61 RDS DATA
62 D_SENSE
63 ELV-E3
64 ELV-E2
65 ELV-E1
66 ELV-E0
67 SLD-E3
68 SLD-E2
69 SLD-E2
70 SLD-E0
71 BVSS
72 BVDD
73 CDM_SW3
74 CDM_SW2
75 CDM_SW4
76 CSM_SW1
77 ELV-P
78 ELV-N
79 LOD_POS
80 LOD_NEG
81 TUNED
82 PLL-CLK
83 PLL-DO
84 PLL-CE
85 PLL-DI
86 AVS0
87 AVS1
88 AVS2
89 AVS3
90 DVD_SEL
91 RGB_SEL
92 OVERFLOW1
I/O
O Digital amp chip select2 signal output
O Digital amp chip select3 signal output
O Digital amp reset signal output
O Digital amp soft muting output
— Not used
— Not used
— Not used
— Not used
— Not used
— Not used
— Not used
— Not used
— Not used
O Diat csdo signal output
I RDS clock input (not used)
I RDS data input (not used)
I DISC Senser signal input
I Rotary Encoder(MD) E4 signal input
I Rotary Encoder(MD) E3 signal input
I Rotary Encoder(MD) E2 signal input
I Rotary Encoder(MD) E1 signal input
I Rotary Encoder(ST) E4 signal input
I Rotary Encoder(ST) E3 signal input
I Rotary Encoder(ST) E2 signal input
I Rotary Encoder(ST) E1 signal input
— Terminal Ground
— Power supply (+3.3V)
O SW3 Sub Tray signal output
I SW2 Sub Tray signal input
I SW4 Main tray signal input
O SW1 Main tray signal output
O Elevator moter pos signal output
O Elevator moter neg signal output
O Loading moter pos signal output
O Loading moter neg signal output
I Tuning detection signal input
O Tuner clock output
O Tuner data output
O Tuner chip enable output
I Tuner data input
O Audio/Video select0 signal output
O Audio/Video select1 signal output
O Audio/Video select2 signal output
O Audio/Video select3 signal output
O Video output select (DVD select) (No used)
O VIDEO output select (RGB select) (No used)
I Over flow status1 of amp
HCD-BC150/BC250
Description
Ver 1.3
57