SCHEMATIC DIAGRAMS (34/41)
SCH34_REGULATOR & TUNER
GND LINE
POWER- LINE
POWER+ LINE
ANALOG AUDIO
DIGITAL AUDIO
TMDS SIGNAL
ANALOG VIDEO
DIGITAL VIDEO
STBY POWER
A
A
AREA
OPTION A
U
X
MODEL
N
O
AV7702
CHASSIS
TUNER_L
TUNER_R
TU_+5V
SCL
SDA
CE
RST
INT
CHASSIS
OPTION A
REGULATOR PART
CHASSIS
L-OUT
R-OUT
VCC
SCLK
SDIO
/CE
/RST
INT
TUNER PART
* TUNER MODULE(TU901) OPTION
AREA
OPTION A
NA
X
MODEL
EU/AP
O
SCL
SDA
CE
RST
INT
TU_INT
TU_RST
TU_CE
TU_TXMI/SDA
TU_RXMO/SCL
AGND
TUNER_R
TU_GND
TUNER_L
A+7V
AGND
AGND
A-7V
VIDEO+5V
VGND
VIDEO-5V
TRG_GND
TRG +12V
TU_RTGND
NOT MOUNT
FUSE PART
+5V_IN
-5V_IN
VGND
TRG 15V
-5V_IN
+5V_IN
+7V_IN
A_GND
-7V_IN
A_GND
+7V_IN
A_GND
-7V_IN
VGND
AC_IN(9.4V)
AC_IN(9.4V)
A_GND
AC_IN(7.3V)
AC_IN(7.3V)
VGND
AC_IN(13.3V)
N.C
AV7702
AREA
U
N
ANALOG TUNER
O
PE
N
CNVYST990-D8E1
OPEN
D
931
8
1SS
35
5
C
931
8
100
/16
V
D
931
7
1SS
35
5
D
932
2
O
PE
N
D
932
1
O
PE
N
3
1
2
OUT
IN
GND
IC935
KIA7905PI
1
2
3
IN
OUT
GND
IC934
KIA7805BPI
D
931
6
1SS
35
5
C
931
6
10
/50
V
D
931
5
1SS
35
5
C
931
5
10
/50
V
D9319
OPEN
D9320
OPEN
D9313
OPEN
D9314
OPEN
1
2
3
IN
OUT
GND
IC931
KIA7805BPI
D
930
1
O
PE
N
C
930
1
100
/16
V
C
930
3
10
/50
V
D
930
2
O
PE
N
C
930
4
O
PE
N
C
930
5
O
PE
N
C
932
2
4700
/25
V
C
932
1
4700
/25
V
C
931
2
3300
/16
V
C
931
1
3300
/16
V
R
931
5
O
PE
N
R
931
6
O
PE
N
GND
IN OUT
2
1
3
IC937
KIA7907PI
C
932
3
O
PE
N
R9806
100
R9802
100
R9801
100
R9804
100
R9803
100
C
980
1
100
pF
C
980
2
100
pF
C
980
3
100
pF
C
980
4
0.
1u
F
C
980
6
100
pF
C9811 0.1uF
BD981
CB03YTYH600
C9809 OPEN
C9810 OPEN
R9825
OPEN
C9825
OPEN
C9827
OPEN
R9823
270
R9827
OPEN
R9826
OPEN
C9826
OPEN
C9828
OPEN
R9824
270
R9828
OPEN
C
982
3
O
PE
N
C
982
4
O
PE
N
R9821
0
R9822
0
L9821
OPEN
L9822
OPEN
C
931
3
O
PE
N
C
931
4
O
PE
N
C
931
9
O
PE
N
C
932
0
O
PE
N
C
930
2
O
PE
N
1
2
3
4
5
6
7
8
TU901
C
931
7
100
/16
V
1
2
3
IN
OUT
GND
IC932
OPEN
J9302
JMP
J930
3
O
PE
N
R
932
1
O
PE
N
R
932
2
O
PE
N
J930
4
JM
P
5
4
3
2
1
C
N
94
0
SM
W
250
-0
5
3
2
1
C
N
94
1
SM
W
250
-0
3
F9333
T 2.0AL 250V
F9331
T 2.0AL 250V
F9332
T 2.0AL 250V
F9334
T 2.0AL 250V
F9335
T 2.0AL 250V
R9331
OPEN
R9332
OPEN
R9333
OPEN
R9334
OPEN
R9335
OPEN
D9339
1N4007S
D9340
1N4007S
C
933
4
0.
1u
F(
M
)
D9335
OPEN
D9336
1N4007S
D9331
1N4007S
D9332
OPEN
D9333
1N4007S
D9334
OPEN
D9337
OPEN
D9338
1N4007S
C
933
3
0.
1u
F(
M
)
C
933
2
0.
1u
F(
M
)
C
933
1
0.
1u
F(
M
)
D9343
1N4007S
D9344
OPEN
D9345
1N4007S
D9346
OPEN
D9347
OPEN
D9348
1N4007S
D9349
OPEN
D9350
1N4007S
C
933
7
0.
1u
F(
M
)
C
933
6
0.
1u
F(
M
)
C
933
5
0.
1u
F(
M
)
2
1
3
4
6
5
7
BN932A
C125Z2-07
7
6
5
4
3
2
1
BN932
C125Z1-07
7
6
5
4
3
2
1
BN933
C125Z1-07
2
1
3
4
6
5
7
BN933A
C125Z2-07
D
930
6
O
PE
N
C
930
6
10
/50
V
D9307
OPEN
R
930
6
O
PE
N
C
930
7
O
PE
N
D9304
JMP
D9303
JMP
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
CN77D
C125Z1-19
J980
1
O
PE
N
1
2
3
IN
OUT
GND
IC933
KIA7812BPI
J9305
JMP
D9342
1N4007S
D9355
JMP
D9356
JMP
C
930
9
4700
/25
V
JW923C
WIRE
R
981
9
27
K
R
982
0
27
K
C9821
OPEN
C9822
OPEN
JW923A
WIRE
J930
1
JM
P
GND
OUT
IN
3
2
1
IC936
KIA7807BPI
D9233
JMP
D9234
JMP
P_RL+B
P_RLGND
A-7V
A+7V
A_GND
DA_+5V
CN77D
8H
160
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
A
B
C
D
E
F
G
H
J
K
L
M
A
B
C
D
E
F
G
H
J
K
L
M
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
Содержание AV7702
Страница 8: ...Personal notes 8 ...
Страница 187: ...AK5358BET DIGITAL IC306 AK5358BET Pin Function 187 ...
Страница 192: ...NJW1194A INPUT IC484 IC489 BLOCK DIAGRAM 192 ...
Страница 193: ...2 FL DISPLAY FLD GP1261AI FRONT FL602 PIN CONNECTION PATTERN DETAIL 193 ...