24
23
RS-232C transmitters/receivers
16
VCC
15
GND
14
T1out
13
R1in
12
R1out
11
T1in
10
T2in
9
R2out
8
R2in
7
T2out
6
V-
5
C2-
4
C2+
3
C1-
2
V+
1
C1+
8
Vcc
7
WP
6
SCL
5
SDA
1
A0
2
A1
3
A2
4
GND
2
1
3
1
BTMOD
2
NC
3
VS
S
4
NC
5
VCC
6
_RSTDA
C
7
DFS
8
_ATT
9
_RSTAD
C
10
VS
S
11
D_
A
12
XSTATE
13
_CEDIR
14
_XMODE
15
IICCLK
16
IICDATA
17
_TU_SD
18
TU_ST
19
VSS
20
TU_MUTE
21
_CE_TU
22
_KILL_RD
S
23
_CERDS
24
TUDOUT
25
TUCLK
26
TUDIN
27
RDSIN
28
VS
S
29
REQ2
30
DIR_INT
31
P_AMP_FAIL
32
IRQ7
33
REQ1
34
RERR
35
VS
S
36
VS
S
37
WAKEUP
38
_P_DOW
N
39
VCC
40
NC
41
_CE_EXTA
42
_BP_Y
43
_BP_CVBS
44
VSS
45
_CE_OSD
46
HINBUSY
47
AFDATA
48
AFCLK
49
CE_TCA
50
CE_TCB
51
MULTIMUTE
52
SWMUTE
53
VSS
54
CNTMUTE
55
SBMUTE
56
SLSRMUTE
57
LRMUTE
58
VCC
59
DSPDOUT
60
TXD
61
DSPDIN
62
RXD
63
DSPCLK
64
_CEFL
102
_RSTFL
101
OSDCLK
100
VS
S
99
VS
S
98
SI
97
OSDDATA
96
RT
S
95
CT
S
94
VOL+
93
VOL-
92
_RSFL
91
_STBYLED
90
SEL+
89
VCC
88
SEL-
87
VSS
86
EXTA
L
85
XTA
L
84
VCC
83
_STBY
82
NM
I
81
_RST
80
VCL
79
HP_ON
78
_HP_DET
77
_STANDB
Y
76
_HEAT_DET
75
HEAT
74
SURR_ON
73
FLRB_ON
72
FLRA_ON
71
CE_VOLB
70
CE_VOLA
69
VOLCLK
68
VSS
67
VSS
66
VOLDATA
65
VSS
103
AVCC
104
VREF
105
KEY0
106
KEY1
107
KEY2
108
_5V_DOWN
109
_P_LINE_FAIL
110
MODE
111
_OVFL
112
TV_AUTO
113
AVSS
114
VSS
115
M_RC_OUT
116
RC_OUT
117
M_RC_IN
118
VSYNC
119
KILLIR
120
DC_OUT1
121
DC_OUT2
122
RC_IN
123
MD0
124
MD1
125
MD2
126
_FCS
127
_RSTDSP
128
_SCS
1k
1
GND
2
_RSTFL
3
_CEFL
4
RCOUT
5
OSDCLK
6
VOL+
7
OSDDATA
8
VOL-
9
_RSFL
10
_STBYLED
11
KEY0
12
_WRITE
13
KEY1
14
SEL+
15
KEY2
16
SEL-
1
SL-
2
SL+
3
GND
4
SR+
5
SR-
6
SBL-
7
SBL+
8
GND
9
SBR+
10
SBR-
11
CNT-
12
CNT+
13
GND
14
GND
15
FR-
16
FR+
17
GND
18
FL+
19
FL-
20
-15V
21
RT
22
GND
23
LT
24
GND
25
SW+
26
SW-
14
LRMUTE
15
SLSRMUTE
16
SBMUTE
17
CNTMUTE
18
SWMUTE
19
MULTIMUTE
20
ERMUTE
21
_PDOWN
22
CE_TCB
23
CE_TCA
24
AFCLK
25
AFDATA
26
+5VL
1
CE_VOLB
2
CE_VOLA
3
VOLCLK
4
VOLDATA
5
GND
6
GND
7
GND
8
+5VD
9
+5VD
10
+5VD
11
GND
12
GND
13
+5VL
3
2
1
3
2
1
3
1
2
1
3
2
1
AUXIN
2
1
HP_ON
2
_HP_DET
3
_P_DOWN
4
_STANDBY
5
_HEAT_DET
6
_P_LINE_FAIL
7
_P_AMP_FAIL
8
_5V_DOWN(NC)
9
HEAT
10
SURR_ON
11
FLRB_ON
12
FLRA_ON
13
GND
1
GND
2
OSDDATA
3
OSDCLK
4
VSYNC
5
_CE_OSD
6
TV_AUTO
7
_BP_CVBS
8
TXD
9
_BP_Y
10
RTS
11
_CE_EXTA
12
RXD
13
GND
14
CTS
15
GND
1
M_RC_OUT
2
M_RC_IN
3
RCOUT
4
IR
5
RC_IN
6
DC_OUT2
7
DC_OUT1
8
_WRITE
9
DIGOUT
10
DIGOUT
11
DIG1_IN
12
DIG1_IN
13
DIG2_IN
25
TU_ST
14
DIG2_IN
26
TU_MUTE
15
DIG3_IN
27
_CE_TU
16
DIG3_IN
28
_KILL_RDS
17
DIG4_IN
29
_CERDS
18
DIG4_IN
30
TUDOUT
19
DIG5_IN
31
TUCLK
20
DIG5_IN
32
TUDIN
21
DIG6_IN
33
RDSDIN
22
DIG6_IN
23
GND
24
_TU_SD
1 2 3
5
4
RDSDIN
VOLDATA
_RSFL
_HP_DET
_RSFL
HP_ON
CE_VOLA
TU_ST
SEL+
TU_MUTE
_CE_TU
_RSTDAC
_KILL_RDS
DFS
_CERDS
_ATT
TUDOUT
_RSTADC
TUCLK
CE_VOLB
XSTATE
SURR_ON
SEL+
_CEDIR
HEAT
_XMODE
_HEAT_DET
_STANDBY
_RSTDSP
_TU_SD
TUDIN
VOLCLK
RDSDIN
TUDIN
TUCLK
TUDOUT
_KILL_RDS
TU_MUTE
M_RC_OUT
RC_OUT
M_RC_IN
RC_IN
DC_OUT2
DC_OUT1
_WRITE
DC_OUT1
DC_OUT2
RC_IN
RC_OUT
M_RC_IN
M_RC_OUT
KEY0
KEY1
KEY2
AFCLK
AFDATA
_FCS
_SCS
_RSTDSP
FLRB_ON
FLRA_ON
SLSRMUTE
SBMUTE
CNTMUTE
SWMUTE
MULTIMUTE
CE_TCB
CE_TCA
AFCLK
AFDATA
CE_VOLB
CE_VOLA
VOLCLK
VOLDATA
LRMUTE
_CE_OSD
_BP_CVBS
_BP_Y
_CE_EXTA
D_A
_SCS
_FCS
D_A
_RSTADC
DFS
_RSTDAC
_CERDS
_CE_TU
CE_TCA
CE_TCB
MULTIMUT E
SWMUTE
CNTMUTE
SBMUTE
SLSRMUTE
LRMUTE
_CEDIR
_XMODE
FLRB_ON
FLRA_ON
SURR_ON
HEAT
_STANDBY
HP_ON
SEL-
_HP_DET
_HEAT_DET
_CE_EXTA
_BP_Y
_BP_CVBS
_CE_OSD
VOL-
_RSTFL
VOL+
_STBYLED
KEY1
KEY0
KEY2
SEL-
_STBYLED
VOL-
_RSTFL
VOL+
_ATT
RC_IN
OSDCLK
OSDCLK
OSDDATA
OSDDATA
BTMOD
XSTATE
BTMOD
_TU_SD
TU_ST
_WRITE
_WRITE
0
0.1
0.1
22u/6.3
Dummy
0.1
0.1
47k
47k
0.1
0.1
4.7k
4.7k
0.1
22u/6.3
22k
0.1
0.1
47k
0.1
*p
47k
0.1
4.7k
20MHz
0.1
22u/6.3
22u/6.3
*p
Dummy
0.1
47k
47k
47k
47k
47k
47k
47k
47k
47k
47k
47k
47k
47k
47k
47k
47k
47k
47k
10k
47k
47k
10k
22k
220/10
100/10
EARTH
0
10p
47k
47k
10k
5.6k
0.47
33FMN
22k
22k
47k
47k
47k
0.1
220/10
220/10
RU17
LU23
CU12
CU15
CU04
SPDIFI[6]
RU18
LU33
CU14
CU20
RU46
LU31
RU26
RU45
LU22
CU18
CU11
RU22
LU32
DIR_INT
LU34
RU21
CU19
CU13
RU08
CU06
LU25
LU30
CU16
REQ1
RU04
CU01
LU26
CU08
LU28
QU03
RU03
REQ2
LU21
CU03
LU29
RU23
QU02
XU01
RERR
LU24
CU17
CU02
XSTATE
QU01
LU27
CU07
CU09
RU27
RU14
LU76
LU75
LU74
LU73
LU72
LU71
LU70
LU69
LU67
LU66
LU65
LU64
LU63
LU62
LU61
LU60
LU59
LU58
LU20
JU03
SPDIFI[5]
SPDIFI[4]
SPDIFI[3]
SPDIFI[2]
SPDIFI[0]
SPDIFO
LU57
LU56
LU55
LU54
LU53
LU52
LU51
LU50
LU49
LU48
LU47
LU46
JU01
JU01
JU02
JU02
SL-
FR-
_FCS
LT
SL+
SR+
SR-
SBL-
SBL+
SBR+
SBR-
CNT-
CNT+
FR+
FL+
FL-
SW-
SW+
RT
LU13
LU12
LU11
LU10
LU09
LU08
LU07
LU06
LU05
LU04
LU03
LU02
_SCS
_RSTDSP
_RSTDAC
DFS
_RSTADC
_CEDIR
_XMODE
LU14
LU15
LU16
LU17
LU19
LU18
ERMUTE
DSPDIN
DSPDOUT
DSPCLK
CU05
RU31
RU32
RU05
RU06
RU09
RU10
RU11
RU07
RU24
RU25
D_A
RU35
RU36
RU37
RU38
RU39
RU40
RU41
RU42
LU35
LU40
LU42
LU38
LU36
LU41
LU37
LU43
LU39
LU77
LU78
LU44
DU01
QU06
RU30
RU33
RU34
RU50
RU02
CU80
CU81
JU07
SPDIFI[1]
JU10
_ATT
JU04
JU05
RU47
CU21
RU48
RU49
RU12
HINBUSY
RU01
BTMOD
CU22
JU06
RU43
RU44
QU04
_OVFL
RU19
RU20
RU28
CU23
CU82
CU83
GND
GND
+5VL
+5VL
+5VL
GND
+5VL
GND
GND
GND
+5VL
+5V
L
GND
GND
GND
GND
GND
+5VL
+5VL
+5VL
GND
+5VL
GND
+5VL
GND
GND
GND
+5VL
GND
GND
GND
+5VL
GND
ICL3232ECB
GND
GND
+5VL
GND
GND
GND
AT24C08
GND
GND
GND
GND
H8/2398
GND
GND
GND
GND
GND
GND
GND
GND
+5VL
GND
GND
+5VD
GND
GND
GND
+5V
L
+5VL
+5VL
+5VL
GND
+5VL
+5VL
+5VL
+5VL
RN2303
GN
D
+5VL
+5VL
+5VL
GND
GND
GND
GND
GND
-15V
GND
EARTH
GND
+5VD
GND
GND
GND
+5VL
GND
GND
S-80145ALMC-JA6-T2
GND
+5V
L
GN
D
GND
GND
GND
OPT INPUT
COAX INPUT
56k
-
68k
PS7300/
8.2k
-
RU26
SR7300F/ U
K
0
82k
U
SR7300/
K
100k
F
RU27
39k
22k
39k
F
MODEL
56k
22k
82k
27k
N
82k
N
P604-2/2
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