Sony STR-KM7600 - Block Diagram - Digital (2;2) Section

1616
STR-KM7600
STR-KM7600
5-6. BLOCK DIAGRAM — DIGITAL (2/2) SECTION —
6LJQDOSDWK
: TUNER
: AUDIO
 5FKLVRPLWWHGGXHWRVDPHDV/FK
IC2000
IC2009
J2001
17
5,6
7
2
CN2102
+6.5V
DMPORT VIDEO
+4V
POWER RY
SUB-T (CEC)
4
5
7
1
14
CLINK_RX
CLINK_TX
CLINK DET
POWER RY
101
99,
100
46
SW PROTECT
8
X1A 61
118
THERMAL 2
THERMAL 1
SUB TRANS 37
TUNER DO
TUNER CLK
TUNER DI
TUNER LAT
SD SIGNAL
12
33
13
14
15
IC2007
(2/2)
DMPORT
DC 5V
0.7A MAX
+5V
+3.3V
120
VACS_CTRL
119
PS(V MUTE)
27
COMP S2
26
COMP S1
25
V SW1
24
V SW2
23
V SW3
22
CN2001
9
VACS
+7V
10
SYSTEM CONTROL
IC2021
+15V
+9V REG
+5V REG
+3.3V REG
IC2008
2
4
CN2205
1
8
9
7
5
2
6
9
GND
5
VCC +9V
ANTENNA
3
DO/ST/SD
CL
CE
2
1
RCH OUT
SD
AM
6
LCH OUT
8
DI
4
COAXIAL
TN1
7
RCH
+5V REG
7
COMPOSITE-SW4
6
COMPOSITE-SW3
5
COMPOSITE-SW2
4
COMPOSITE-SW1
3
COMPONENT_SW1
2
COMPONENT_SW2
V SW4
21
1
PS(V-MUTE)
PROTECTOR
36
18
PROTECT
VOL IC CLK
35
16
EVOL CLK
VOL IC DATA
34
17
EVOL DATA
LIMITER
117
15
LIMITER
X2000
12.5MHz
X1
X0
58
57
THERMAL SENSOR
THERMAL SENSOR
IC251
2 1 +5V
IC250
21
13
DMPORT_L+
VBUS
11
DMPORT_L-
DET
C_LINK RX/TX
: VIDEO
CONNECTION
SECTION
(Page 17)
H
STANDBY
DCDC
SECTION
(Page 14)
K
DIGITAL SECTION
(1/2)
(Page 15)
T
DIGITAL SECTION
(1/2)
(Page 15)
P