Sony STR-DA6400ES - Block Diagram - PANEL, CIS, SIRIUS, RECEIVER, DMPORT Section

STR-DA6400ES
STR-DA6400ES
4141
6-13. BLOCK DIAGRAM - PANEL, CIS, SIRIUS, RECEIVER, DMPORT Section -
FUNCTION JOG A FUNCTION JOG B VOLUME JOG A VOLUME JOG B AD-KEY1 AD-KEY2 AD-KEY3 AD-KEY4 POWER SW DET
21
SP-SW A
22
SP-SW B
S101
SPEAKERS
A+B OFF A B
18 19
ROTARY
ENCODER
S122
INPUT
SELECTOR
ON/STANDBY
S103 – 109,
S111 – 121,
S221, 222
16 17 98 99
ROTARY
ENCODER
S231
MASTER
VOLUME
100 101 2
SW1 (1/2)
POWER
ZONE_SEL
123
S110
ZONE
SELECT
150FL_CLR
151FL_LAT
153FL_CLK
152FL_DATA
D +12V
T101
INVERTER
TRANSFORMER
D110, 112 – 114
RECT
F1 F2VH
OSC
Q110,
Q111
D107
(OFF:RED)
(ON:GREEN)
D109
D108
MULTI CHANNEL DECODING
D2507
D2508
SYSTEM CONTROLLER
IC2513 (4/4)
FLUORESCENT
INDICATOR
TUBE
ND101
LED DRIVE
Q107
LED DRIVE
Q105, 106
LED DRIVE
Q103, 104
LED DRIVE
Q108
DIMMER CONTROL
Q109
Digital
Cinema
Sound
3
LED DCS ON/OFF LED STB ON/OFF
8
LED MLT DIM
9
LED MLT ON/OFF
11 9
SIRCS-IN
68
TRG-1
1COM
7CH0
6CH1
SIRCS SELECT
IC802
52 LEARN IR IN
51 LEARN CIR ON
36UART IN
31IR OUT
5RESET
37UART OUT
UPDATE SIGNAL PROCESSOR
IC105
REMOTE CONTROL
RECEIVER
(REAR)
IC806
REMOTE CONTROL
RECEIVER
(FRONT)
IC103
OUT 2
J803
IN
J801
D +5.5V
OUT 1
J802
D802
REMOTE
CONTROL
TRANSCEIVER
BUFFER
Q821, 822
GND SWITCH
Q112
RELAY DRIVE
Q823
SIRCS
CONTROL
Q824
MAIN
J821
IR
REMOTE
BUFFER
Q831, 832
ZONE 2
J831
TRIGGER
OUT
BUFFER
Q841, 842
ZONE 3
J841
69
TRG-2
70
TRG-3
• SIGNAL PATH
• R-CH is omitted due to same as L-CH.
: AUDIO (DIGITAL)
: AUDIO (ANALOG)
CN725
SIRIUS
1
5
BUFFER
IC624
WAVE SHAPER
IC104
LEVEL SHIFT
IC2501
LEVEL SHIFT
IC2503
R-CH
8
4
6
44
SIRIUS_L
CN6751
DMPORT 1
13
14
LINE AMP
IC6752
R-CH
5
6
7
42
DM_L1
DM_L2
17
Lch
Rch
RXD
TXD
DET
VIDEO
47
DMPORT_VIDEO1
DMPORT_VIDEO2
: VIDEO
LEVEL
SHIFT
IC2502
39
4MHz (CLK in)
40
4MHz (CLK out)
174
DEV I2C SDA
4
VUCOM SDA
5
VUCOM SCL
166
VUCOM-BUSY
EEPROM
IC2508
X2501
4MHz
10
OSC IN
9
OSC OUT
X101
5MHz
175
DEV I2C SCL
VIDEO_UCOM_SDA
6
SCL
5
10
SDA
STOP
STOP
VIDEO_UCOM_SCL
VUCOM_BUSY
164
VIDEO UCOM MODE
163
VIDEO UCOM ENDFLAG
167
VUCOM-RST
VUCOM_MD
VYCOM_FLG
VUCOM_RST
11 3
IR OUT SWITCH
173
XM_POWER
XM POW
87
D_POWER
D_POW
POW-RY
90
148
SIRIUS_UART_SI/M
149
SIRIUS_UART_M/SI
105
SIRIUS POWER ENABLE
140
IR-LEARN-UART RX
141
IR-LEARN-UART TX
112
IR-LEARNING UCOM RESET
154
DMPORT_DM/M
155
DMPORT_M/DM
156
DMPORT DETECT
CN6701
DMPORT 2
13
14
LINE AMP
IC6702
R-CH
5
6
7
17
Lch
Rch
RXD
TXD
DET
VIDEO
143
DMUART2-DM/M
144
DMUART2-M/DM
145
DMPORT2_DETECT
28
26
142
MONI2_MUTE
157
COMP_MON_MUTE
158
COMP_MON2_MUTE
MONI2_MUTE
139
MONI_MUTE
MONI_MUTE
COMP_MON_MUTE
COMP_MON2_MUTE
122
COMP_DET
136
COMP2_DET
DEV I2C2 SDA
COMP_DET
COMP2_DET
DEV_I2C2_SDA
DEV I2C2 SCL
DEV_I2C2_SCL
48
DEV_I2C2_SDA
DEV_I2C2_SCL
120
DAC_ZERO_DATA
DAC_ZERODATA
64
POW-RY
STOP
91
62
63
STOP
25
NET_RY
NET_LED
78
CEC-M/DV
71
CEC_TX
CEC-DV/M
121
CEC_RX
24
74
RY801
D121
(SIRCS CODE RECEIVER)
D2504
D2505
(Page 37)
(Page 32)
(Page 42)
(Page 34)
(Page 42)
(Page 41)
(Page 31)
(Page 37)
(Page 35)
(Page 35)
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w w w . x i a o y u 1 6 3 . c o m
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7
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1 5 1 5
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2
8 9
4 2
9 8
T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3
Q Q
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