Sony HBD-DZ340K Service Manual page 59

Pin No. Pin Name
58 DAMP_MUTE
59 NO USE
60 NO USE
61 NO USE
62 VCC2
63 RDS
64 VSS
65 PLUG_DET
66 DC_DET
67 SD/PVDD_DET
68 A.CAL_OUT_LEVEL
69 NO USE
70 NO USE
71 NO USE
72 MIC_DET_OUT
73 TAS_GPI01
74 KEY_INT
75 2ch/Multi
76 ST_CE
77 I2C_DATE_TUNER
78 I2C_CLK_TUNER
79 ST_CLK
80 TUNED
81 V_SEL0
82 V_SEL1
83 NO USE
84 NO USE
85 NO USE
86 NO USE
87 NO USE
88 NO USE
89 NO USE
PULG DET2 (DH)/
90
MONO_ST_DET(D )
91 A.SA2
92 DESTINATION
93 MODEL
94 KEY2
95 KEY1
96 VSS
97 KEY0
98 Vref
99 VCC
100 NO USE
I/O
O D-AMP processor soft muting signal output
— Not used. (Open)
— Not used. (Open)
— Not used. (Open)
— Power supply (BUP+3.3V)
I RDS data detect signal input
— Ground
I MIC insert detect signal input
I Speaker DC balance protect signal input
I D-AMP driver shut down signal and PVDD detect signal input
I Speaker output detect signal input for audio calibration
— (Not used)
— (Not used)
— Not used. (Open)
— Not used.
I General Puropose signal input
I Key wakeup signal input
I 2ch/Multi exchange signal input
— Not used. (Open)
O TUNER serial data output
I TUNER serial data input
— Not used. (Open)
— Not used. (Open)
O Video select signal output
— Not used. (Open)
— Not used. (Open)
— Not used. (Open)
— Not used. (Open)
— Not used. (Open)
— Not used. (Open)
— Not used. (Open)
— Not used. (Open)
I AUDIO IN insert detect signal input
I EMS select (Not used in this set)
I Destination select input
I Model select input
I Key 2 input
I Key 1 input
— Ground
I Key 0 input
— Reference voltage (3.3V)
— Power supply (+3.3V)
I Not used. (Open)
HBD-DZ340/DZ340K/DZ640K/DZ740
Description
(Not used in this set)
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