Download STR-DA2400ES/DG920

STR-DA2400ES/DG920
SECTION 6
DIAGRAMS
6-1.
BLOCK DIAGRAM - DIGITAL AUDIO/TUNER Section DIGITAL AUDIO
INPUT SELECTOR
IC2237
DIGITAL OPTICAL
RECEIVER
IC2201
15 D4
VIDEO 1
IN
DIGITAL OPTICAL
RECEIVER
IC2202
1 D3
SAT
IN
DIGITAL OPTICAL
RECEIVER
IC2204
3 D1
DIGITAL
ASSIGNABLE
DIGITAL AUDIO
INTERFACE RECEIVER
IC2208
Y 5
2 RX0
RDATA
RBCK
RLRCK
RMCK
SI_A, DIR_BCK,
DIR_LRCK, DIR_MCK
SI_A
DIR_BCK
DIR_LRCK
DIR_MCK
21
17
20
16
5 (Page 28)
L_OUT
6 (Page 29)
SI_B
7 (Page 28)
DIR_NON_AUDIO
8 (Page 28)
D2203
A0
A1
A2
OPTICAL
TV
IN
A/D CONVERTER
IC2233
11 10 9
J2202
DVD
IN
COAXIAL
SA-CD/CD
IN
SPDIF
(Page 28) 2
DSP_SEL, ANA/DIGI
XMCK 27
5 RX3
10 RX6/UI
TUN_L
TUN_R
4 5 6
R-ch is omitted due to same as L-ch.
SIGNAL PATH
37 38 40 39 36 34 41
: AUDIO (ANALOG)
: AUDIO (DIGITAL)
: TUNER
: VIDEO
R-CH
14 11 12 13
DIR_DATA0
CEC_M/DV 101
CEC_DV/M 121
X0_(CLOCK_IN)
SYSTEM CONTROLLER
IC8014 (1/7)
135 134
128
174 175
40
39
RS-232C
DRIVER/RECEIVER
IC861
10 (Page 28)
CEC DATA
SWITCH
Q8005 – 8008
CEC
HDMI_SDA, HDMI_SCL
HDMI_RESET
11 (Page 31)
12 (Page 31)
5 6
X8002
4MHz
5
RXD
6
17 DOUT1
DIN1 13
16 RIN1
ROUT1 15
(DA2400ES: US)
TXD
EEPROM
IC8018
2
7
DET
BUFFER
IC8020
13
LINE AMP
IC8002
L+
RESET
14
17
VIDEO
27
DM_L
13 (Page 29)
DM_VIDEO
14 (Page 32)
R-CH
R+
Abbreviation
ECE : Continental European, East European and Russian models
STR-DA2400ES/DG920
9 (Page 28)
COM1_DATA, COM1_CLK
155 154 94
3
(Page 34) 4
HDMI_SDA 117
HDMI_SCL 118
HDMI_RESET 95
DIR_ERROR
CN8003
DMPORT
SDA
SCL
J861
RS-232C
TUN_DO
TUN_DATA
TUN_CLK
TUN_LAT
TUN_TUNED
93 RDS_DATA
165 RDS_CLK
(DA2400ES: AEP, ECE, UK)
61
X1_(CLOCK_OUT)
RDS_DATA
RDS_CLK
64 70 69 63 65 66 62
EEPROM_SDA
EEPROM_SCL
90
91
92
87
86
TUN_DO
TUN_DAT
TUN_CLK
TUN_CE
TUN_TUNED
67 68
DIR_DO
COM1_DATA
COM1_CLK
DIR_CE
DIR_ERROR
DIR_CKST
DIR_XMODE
COM1_DATA
COM1_CLK
MD2
AM ANT
29 XIN
RS232C_MOUT
RS232C_MIN
AM
28 XOUT
D595_LAT
D595_OE
FM ANT
AUDIO /VO 33
DATA
DECODER
IC2210
TUNER (FM/AM)
FM
75Ω COAXIAL
DOUT 9
S-IN
CLK
LAT
OE
ANTENNA
VINL
VINR
BCK
LRCK
SCKI
DSEL0
DSEL1
DSEL2
DSP_SEL
ANA/DIGI
TUN_L
SWITCHING
IC2234
13
14
8
7
6
DO
DI
CL
CE
REER
CKST
XMODE
DSP_SEL
ANA/DIGI
X2201
24.576MHz
15 1
(Page 29) 3
R-CH
DMUART_M/DM
DMUART_DM/M
DMPORT_DET
(Page 31) 1
4 RX2
WAVE
SHAPER
IC2209
27