Sony HCD-BX77DBi - BLOCK DIAGRAMS - iPod, TUNER, DAB SECTION; iPod, Tuner, and DAB Section Block Diagram

HCD-BX77DBi
HCD-BX77DBi
1616
5-2. BLOCK DIAGRAM - iPod, TUNER, DAB Section -
37 AUDIO_MUTE
iPod INTERFACE
IC101
78 CLINK_RX_DIN
SYSTEM CONTROLLER
IC301 (2/4)
CN102
(iPod)
27
28
18
L-CH
R-CH
LINE-OUT-L
LINE-OUT-R
24 TXD_iPod
RXD
19
23 RXD_iPod
TXD
30
46
DGND
8
8 RESET
VBUS +5V
VBUS
B
iPod-L
MUTING
CONTROL
SWITCH
Q106
RESET SIGNAL
GENERATOR
IC103
MUTING
Q103, 105
E
TUNER-L
F
DAB-L
28TXD_DMPORT
77 CLINK_TX_DOUT29RXD_DMPORT
73 NC
DETECT
9
XOUT
11
XIN
X101
20MHz
TUNER (FM/AM)
AM
FM ANT
AM ANT
L OUT
R OUT
DO/STEREO
R-CH
ST DIN
ST CLK
ST CE
FM 75 :
COAXIAL
ANTENNA
26 DATA IN/STEREO
TUNED
6 TUNER TUNED
RDS CLK
18 RDS INT
RDS DATA
7 RDS DATA
28 ST DATA OUT
27 ST CLK
25
DAB TUNER MODULE
AUDL
AUDR
S1_DIN
R-CH
S1_DOUT
ANTENNA
DAB 75 :
47
48
ST CE
DAB TXD
DAB RXD
: TUNER (FM/AM)
SIGNAL PATH
R-ch is omitted due to same as L-ch.
: DAB
D104
D102
LINE AMP
IC303
: iPod
LINE AMP
IC803
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