Sony HBD-DZ330, Руководство по обслуживанию

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HBD-DZ330/DZ710/DZ730
68
Pin No. Pin Name I/O Description
58 DAMP_SOFT_MUTE O D-AMP processor soft muting signal output
59 DAMP_LATCH1 O D-AMP processor latch-1 (Front L/R) signal output
60 DAMP_LATCH2 O D-AMP processor latch-2 (Surround L/R) signal output
61 DAMP_LATCH3 O D-AMP processor latch-3 (Center/Subwoofer) signal output
62 VCC — Power supply (BUP+3.3V)
63 LINK_SW O LINK (S-AIR Headphone) control signal output
64 VSS — Ground
65
MIC/A.CAL_SW
MIC2_SW
I MIC insert detect signal input
66 DC_DET I Speaker DC balance protect signal input
67 SD/PVDD_DET I D-AMP driver shut down signal and PVDD detect signal input
68 A.CAL_OUT_LEVEL I Speaker output detect signal input for audio calibration
69 MIC_DATA O MIC volume data output
70 MIC_CLK O MIC volume clock output
71 NO USE — Not used. (Open)
72 HDMI_PCONT O HDMI hot plug power control signal output
73 KEY_INT I Wakeup signal input from function key
74 RDS-DATA I RDS data input
75 RDS_CLK I RDS clock input
76 ST_CE O TUNER chip enable signal output
77 ST_DI O TUNER serial data output
78 ST_DO I TUNER serial data input
79 ST_CLK O TUNER serial clock output
80 TUNED I TUNER TUNED signal input
81 V_SEL0 O Video select signal output
82 V_SEL1 O Video select signal output
83 NO USE — Not used. (Open)
84 ASEL0 O Audio select signal output
85 ASEL1 O Audio select signal output
86 ASEL2 O Audio select signal output
87 reserved (ASEL) — Not used. (Open)
88 NO USE — Not used. (Open)
89 reserved (EUP) — Not used.
90 NO USE — Not used. (Open)
91 A.CAL MIC LEVEL I MIC input level detect signal input for Auto Calibration
92 DESTINATION I Destination select input
93 MODEL I Model select input
94 KEY2 I Key 2 input
95 KEY1 I Key 1 input
96 VSS — Ground
97 KEY0 I Key 0 input
98 Vref — Reference voltage (3.3V)
99 VCC — Power supply (+3.3V)
100 MODEL SERIES I Series select input