2525
STR-DA4ES/DA7ES/VA333ES
6-5. BLOCK DIAGRAM — DIGITAL SECTION (2/2) —
27
IC1401
DSP
IC2001(2/3)
SYSTEM CONTROL
IC1402
RAM
IC1403
RAM
IC1901
CONTROL
SIGNAL I/F
IC200
BUS I/F
D1901
IC1502
RAM
SDI1
28
SDI2
35
SDI3
39
SDI4
29
LRCKI1
38
BCKI1
75
HCLK
74
HDIN
62
KFSIO
15
XIN
16
XOUT
141
RESET
2
CARRIER-OUT
33
SIRCS-OUT
10
SIRCS-INPUT
MBUS-TV
MBUS-V1
MBUS-V2
60
5 30 5 30
85 84
21-23,25-29 21-23,25-29
79,68,67,58,
57,56,53,52
51,44,43,32,
31,22-20
122,114,113,106,105
,95,86,78,77,69,70,59,
50,42,41,34,33
7-10,13-16,29-32,35-38
79,68,67,58-56,53-51,
44,43,32,22-20
5-1,40-42,27-24,21-18
105,95,86,78,77,70,69,59,
50,42,41,34,106,113,114,122
1-4,7,10-20,31 1-4,7,10-20,31
SDO1
61
SDO2
25
SDO3
26
SDO4
63
LRCKO
64
BCKO
27
SDI1
28
SDI2
35
SDI3
39
SDI4
29
LRCKI
60
84 85
6 17
SDO1
SDO2
SDO3
SDO4
LRCKO
BCLK0
GP7
MCLK2
MCLK1
61
25
26
63
64
45
2 114
DATA1
46
DATA2
47
DATA3
41
LRCK
40
BCK
38
SCKI
36
ML
35
MC
34
MDI
33
MDO
37
RST
DA2 LAT
DA CLK
DA DATAOUT
DA2 DATIN
DA RST
2
DATA
D-LCH
R-CH
D-SLCH
R-CH
D-CCH
D-SWCH
D-SBLCH
R-CH
DA MUTE
1
LRCK
VOUTL
VOUTR
DA1 LAT
DA CLK
DA DATA OUT
DA1 DAT IN
DA RST
VOUT1
VOUT2
VOUT3
VOUT4
VOUT5
VOUT6
3
BCK
5
SCLK
28
ML
27
MC
26
MDI
25
MDO
22
RSTB
23
MCHD2
1
MCHD1
2
2ROOM
3
11
LAT
14
SI
JOG DOWN
JOG UP
FL DATA
FL LAT
FL BK
FL CLK
FUN DWN
FUN UP
KEY AD1
KEY AD2
KEY AD3
KEY AD4
KEY AD5
VOL UP
VOL DWN
SP A
SP B
SIRCS
JOG
FUNCTION
10
BK
CLK
FL1
S102-109
S110-115
S116-123
S124-131
S132-134
FL2
9
DIMMER
4
NIGHT
13
DATA
14
CLK
15
STB
16
CLR
LED CLR
5
SUR
7
LEVEL
8
NAME
9
EQ
10
SETUP
11
SPLIT
21
MIXDEC
23
DCS
111
139
144
X1501
12.5MHz
141 140 136 120 83 76 882
BST
DSP3 BST
DSP3 PM
DSP3 EXLOCK
DSP3 GP3
DSP3 HACN
DSP3 HDOUT
DSP3 HCS
DSP3 XRST
DSP2 BST
DSP2 PM
DSP2 EXLOCK
DPS2GP3
DSP2 HACN
DSP2 HDOUT
DSP2 HCS
DSP2 XRST
PM
EXLOCK
GP3
HACN
HDOUT
HCS
XRST
CSO
WEO
38
BCKI1
75
H CLK
74
H DIN
62
KFSIO
111
GP7
139
MCLK2
144
MCLK1
12
AI-IN
11
AI-OUT
89
AII
79
RY-CLR
RY-STB
COM DATA
COM CLK
RDS CLK
RDS DATA
TUN-STEREO
TUN-TUNED
TUN-MUTE
TUN-SIGNAL
TUN-DATA OUT
TUN-LAT
RY-CLR
RY-STB
RDS CLK
RDS DATA
ST-STEREO
TUN-TUNED
TUN-MUTE
RDS-SIGNAL
TUN-DO
TUN-LAT
COM-DATA
COM-CLK
78
61
92
85
84
88
138
87
86
51
49
63
AIO
55
RSTX
109
SOT1
110
SIN4
47
ENDFLAG
MD2
MD0
26
UART-IN
MBUS-STSOUT
25
ENDFLG
23
OUTLO2
24
52
MBUS-STS0
MBUS-STS1
64
MBUS-STS2
MBUS-STS3
63
MBUS-STS4
67
54
OSD-LAT
SIRCS
7664
OSD-CLK
105
OSD-DAT
106
OSD-VSINC
74
VIDEO-RCK
81
POWER SW
POWER
SIRCS
SIRCS
TX455
COM-CLK
COM CLK
COM-DATA
COM DATA
SP A
KEY AD5
KEY AD4
KEY AD3
KEY AD2
KEY AD1
SP B
JOG DOWN
JOG UP
VOL UP
VOL DWN
LED STB
LED CLR
FL BK
FL LAT
FL DATA
COM DATA
COM CLK
COM-DATA
COM-CLK
COM DATA
FL CLK
VOL-LAT
62
COM-CLK
90
COM-DATA
91
FL CLK
VOL-LAT
83
FR ASP
104
AD5
136
AD4
135
AD3
134
AD2
133
AD1
132
FR BSP
115
JOGUP
116
JOGDOWN
117
VOLUP
120
VOLDWN
121
LED STB
125
LEDCLR
124
FL CLR
114
FL LAT
113
FL DIN
112 111
OUTLI2
1
STAT0
44
STAT1
43
STAT2
42
STAT3
STAT4
RXD232
TXD232
MD2
CTL A1
COM CLK
IC2102(3/3)
BUFFER
IC2104
BUFFER
COM DATA
COM CLK
COM DATA
MBUS-STSOUT
Q200,201
MBUS-DVD
MBUS-V1
MBUS-TV
OSD VSYNC
OSD CLK
OSD CS
OSD DATA
VIDEO RCK
140
PM
136
EXLOCK
120
GP3
83
HACN
82
HDOUT
76
HCS
8
XRST
WEO
CSO
WE
CS1
CS
WE
141
BST
23
2PM
24
2EXLOCK
46
DSP2 GP3
28
2H ACN
29
2HDOUT
30
2HCS
21
2XRST
2270
2BST
MSTO
50
CTLAT
93
RST TRG
3PM
3EXLOCK
DSP3 GP3
3H ACN
3HDOUT
3HCS
3XRST
3BST
33 25 48 34 35 36 3132
DSP2 HCS
DSP2 XRST
DSP2 HDOUT
DSP2 HACN
MBUS-TV
MBUS-V1
MBUS-DVD
DSP2 GP3
DSP2 EXLOCK
DSP2 PM
DSP2 BST
DSP3 PM
DSP3 BST
DSP3 EXLOCK
DSP3 GP3
DSP3 HACN
DSP3 HDOUT
DSP3 HCS
DSP3 XRST
39
DA CLK
41
DA2 DATAIN
43
DA1 DATAIN
40 38
DA2 LAT
DA DATAOUT
42
DA1 LAT
37
DARST
DA CLK
DA2 DATAIN
DA1 DATAIN
DA2 LAT
DA DATAOUT
DA1 LAT
DARST
6 713
2 112
6 711
2 110
6 79
2 116
6 713
+3.3VB
POWER
LED STB
COM CLK
COM DATA
TX455
41
+2.6V
REG
IC1504
IC1501
DSP
+2.6V DSW+4.7V
IC1602 D/A CONVERTOR
IC1601 D/A CONVERTOR
SDO1
SDO2
SDO3
SDO4
LRCK
BCK
DSP HCLK
DSP HDIN
KFSIO
2
12
IC1404
(4/4)
2
13
IC1503
(3/3)
MUTE
Q1601,1602
MUTE
Q1603,1604
MUTE
Q1605,1606
MUTE
Q1607,1608
RV101
JOG
RV102
A+B
OFF
A
FL101
FLUORESCENT
DISPLAY
IC102
DATA DECODER/LED DRIVER
S101
POWER
D101-11O,116,118
+2.6V
REG
DSW+4.7V+2.6V
D0-15
D16-31 A0-15
I/O0-15 A0-15
A0-15
IC1603
LPF
IC1604
LPF
IC1605
LPF
IC1606
LPF
1
3
2
3
MASTER
VOLUME
RV103
SPEAKERS
SW101
2
3
X1401
12.5MHz
X1901
7.28MHz
B
D112
IC104
D111,113
LED DRIVER
Q101
SIRCS
OUT
53
71
LED DRIVER
Q102
FUN-LAT
FUN-LAT
80
FUN UP
FUNC UP
FUN DWN
FUNC DWN
5
35
6
SUBVOL-LAT
SUBVOL-LAT
82
2
1
2
5
6
11
10
13 1
12
9
8
3
4
13
12
IC1607
(1/2)
17
9
9
11
8
43
8
76
6
5
2
2
12
11
1
4
1
910
11 12
14 15
12
4
9
14 15
10 11
43
54
31
2
1
65
43
10
10
IC2102(1/3)
BUFFER
IC2106
(3/4)
BUFFER
IC2105
(1/3)
BUFFER
IC2106
(1/4)
BUFFER
IC2107
BUFFER
IC2108
BUFFER
IC2102(2/3)
BUFFER
IC1607(2/2)
INVERTER
COM-CLK
VOL-LAT
FUN-LAT
S.DATA
CLK
VOL-LAT
FUN-LAT
SUBVOL-LAT
SUBVOL-LAT
9
11
6
4
IC1503(1/3)
IC1503(2/3)
IC2106(2/4)
IC2110
IC2111
IC2105(3/3)
IC2105(2/3)
IC2106
(4/4)
RESET
IC1902
AI I/F
IC1903
N
POWER
AMP
SECTION
K
DIGITAL(1/2)
SECTION
L
DIGITAL(1/2)
SECTION
J
VIDEO
SECTION
D
AUDIO
SECTION
H
AUDIO
SECTION
C
AUDIO
SECTION
M
DIGITAL(1/2)
SECTION
E
DIGITAL(1/2)
SECTION
I
AUDIO
SECTION
G
AUDIO
SECTION
D16-23
D0-7 A0-16 A0-16 D0-7
D24-31
IC1405
A0-16
Q1609
WE
CS1
IN
MONITOR
DA4ES, DA7ES
J203
CTRL S
OUT
J206
CTRL S
OUT
J205
STATUS IN
J204
VIDEO 1
DVD/LD
TV/SAT
39 38
CTRL-LATCH
RESETC
5 1937
2
4
7
6
13
11
10
OUT1
IN3
IN1
O2-1
O2-2
O3-2
O3-1
118 119
Q1903
•Signal Path
•R-ch is omitted due to same as L-ch
: CD (ANALOG)
: CD (DIGITAL)
(Page 24)
(Page 24)
(Page 23)
(Page 26)
(Page 22)
(Page 22)
(Page 22)
(Page 22)
(Page 22)
(Page 24)
(Page 24)
To Next Page
Loading...
