Read Panasonic TY-FB10WPE / WPU Service Manual online
6.6. HW-Board (4 of 5) Schematic Diagram
+
+
+
+
+
+
+
NP
+
+
NP
AUDIO_L
AUDIO_R
AUDIOCK_A
AUDIO_MUTE_A
AUDIOCK_A
BCKO_A
SDO_A
LRCKO_A
AUDIO_PWDN_A
C3988
0.1u
25V
C3961
10u
25V
1%
R3730
22k
22k
R3986
0
L3702
J0JHC0000078
C3924
0.01u
0.01u
50V
R3930
12.7k
1%
Q3961
B1MBEDA00015
S1
G1
S2
G2
D2
D2
D1
D1
R3964
100k
100k
R3993
47k
C3943
0.1u
0.1u
16V
R3984
100k
C3948
0.1u
25V
R3982
43k
1%
C3966
47p
47p
50V
C3707
50V
10u
D3921
B0JCPE000004
B0JCPE000004
R3921
0
R3963
20k
1%
D3922
B0JCDD000002
1%
R3728
18k
C0DBAYY00054
IC3981
1
GND
2
REFIN
3
VREF
4
CS
5
VCC
6
COVP
7
CUVP
8
PGOOD
9
CTL
10
LSAT
11
ILIM
12
+INC
13
-INC
14
N.C.
15
PGND
16
OUT-2
17
VDD
18
LX
19
OUT-1
20
CB
21
VIN
22
RT
23
VO
24
FB
1%
R3705
33k
C3702
0.1u
16V
C3729
16V 4.7u
C3989
4.7u
6.3V
6.3V
L3961
G1C3R0MA0248
D3961
B0JCPE000004
C3724
0.1u
0.1u
16V
R3972
0
C0DBAYY00054
IC3941
1
GND
2
REFIN
3
VREF
4
CS
5
VCC
6
COVP
7
CUVP
8
PGOOD
9
CTL
10
LSAT
11
ILIM
12
+INC
13
-INC
14
N.C.
15
PGND
16
OUT-2
17
VDD
18
LX
19
OUT-1
20
CB
21
VIN
22
RT
23
VO
24
FB
R3950
12.7k
1%
C3929
4.7u
6.3V
R3961
0
C3715
50V
680p
50V
680p
C3932
68u
4V
68u
4V
1%
R3727
33k
C3942
10u
25V
25V
R3943
27k
1%
C3941
10u
25V
C3962
10u
25V
25V
C3970
0.1u
16V
C3710
10u
6.3V
C3991
50V
1000p
R3738
100
Q3721
2SD0601ASL
R3942
51k
1%
1%
R3725
33k
C3704
100u
10V
10V
R3925
0
C3967
4700p
4700p
50V
C3925
0.1u
0.1u
16V
R3726
22k
L3703
J0JHC0000078
C3714
0.1u
0.1u
16V
R3716
47k
47k
C3713
0.1u
16V
R3717
1k
1%
R3709
22k
22k
R3731
560
C3723
0.1u
16V
R3737
1k
R3988
33k
1%
C3930
0.1u
16V
16V
C3990
0.1u
16V
C3709
10u
6.3V
R3945
0
0
C3928
0.1u
25V
C3944
0.01u
0.01u
50V
Q3711
2SD0601ARL
L3921
G1C2R2ZA0083
R3991
560
1%
R3952
0
1%
R3707
33k
R3746 1M
R3962
51k
1%
C3992
68u
4V
4V
C3705
16V
47u
C0DBAHD00011
IC3922
1
VOUT
2
GND
3
CE
5
VDD
4
NC
R3706
22k
C3922
10u
25V
25V
R3989
36k
1%
L3941
G1C2R2ZA0083
C3731
1u
16V
16V
C3951
68p
50V
68p
50V
R3734
470
C3923
0.1u
0.1u
16V
D3982
B0JCDD000002
C3981
10u
25V
C3716
50V
680p
50V
680p
C0DBAHD00011
IC3982
1
VOUT
2
GND
3
CE
5
VDD
4
NC
R3744
10k
Q3981
B1MBEDA00015
S1
G1
S2
G2
D2
D2
D1
D1
R3951
0
0
C3720
0.1u
16V
R3970
21k
21k
1%
C3994
0.1u
25V
1%
R3708
18k
R3926
0
R3704
10k
D3942
B0JCDD000002
R3742
10k
C3982
10u
25V
25V
C3987
4700p
4700p
50V
C3718
50V
2700p
C0DBAYY00054
IC3921
1
GND
2
REFIN
3
VREF
4
CS
5
VCC
6
COVP
7
CUVP
8
PGOOD
9
CTL
10
LSAT
11
ILIM
12
+INC
13
-INC
14
N.C.
15
PGND
16
OUT-2
17
VDD
18
LX
19
OUT-1
20
CB
21
VIN
22
RT
23
VO
24
FB
R3965
0
R3968
68k
1%
D3981
B0JCPE000004
C3726
50V
680p
50V
680p
R3941
0
C3983
0.1u
16V
16V
1%
R3710
22k
22k
C3719
16V 4.7u
R3931
0
0
R3743
47k
L3981
G1C1R5ZA0083
C3711
16V
47u
C3712
16V
47u
C3708
16V
0.1u
C3986
47p
47p
50V
R3949
47.5k
1%
R3969
21k
1%
R3703
10k
C3984
0.01u
0.01u
50V
R3932
0
R3928
36k
1%
R3944
100k
100k
R3735
47k
47k
C3946
10p
10p
50V
Q3724
2SD19790SL
C3921
10u
25V
IC3702
C0ABBB000230
1
2
3
4
5
6
7
8
R3994
47k
D3962
B0JCDD000002
C3985
0.1u
0.1u
16V
C3706
16V
0.1u
C3950
0.1u
16V
16V
C3728
50V
2700p
R3747
330
R3714
470
X3701
H1A6144B0003
1
OE
2
GND
3 OUT
4
VDD
C3703
16V
0.1u
C3701
6.3V
10u
C3926
10p
50V
C0FBBK000047
IC3701
AK4384ET-E2
1
MCLK
2
BICK
3
SDTI
4
LRCK
5
PDN
6
SMUTE/CSN
7
ACKS/CCLK
8
DIF0/CDTI
9
P/S
10
AOUTR
11
AOUTL
12
VCOM
13
VSS
14
VDD
15
DZFR
16
DZFL
Q3722
2SA207700L
TP3701
Q3701
2SD0601ARL
R3715
47k
47k
C3947
1000p
1000p
50V
R3992
0
C3965
0.1u
0.1u
16V
C3725
50V
680p
50V
680p
D3941
B0JCPE000004
B0JCPE000004
R3711
560
R3741
10k
22
R3701
C3727
16V
10u
R3733
180k
180k
R3971
0
0
C3971
50V
330p
R3922
51k
1%
C3934
0.1u
25V
C3945
0.1u
0.1u
16V
Q3723
2SD19790SL
R3948
36k
1%
R3745
10k
R3990
22k
1%
C3730
0.1u
16V
Q3921
B1MBEDA00015
S1
G1
S2
G2
D2
D2
D1
D1
R3713
180k
R3983
39k
1%
R3985
0
L3701
J0JHC0000075
1%
R3729
22k
22k
R3736
47k
47k
C3927
1000p
50V
R3923
27k
1%
R3946
0
Q3941
B1MBEDA00015
S1
G1
S2
G2
D2
D2
D1
D1
R3966
0
R3748
330
C3972
68u
4V
4V
C3964
0.01u
0.01u
50V
R3718
100
IC3703
C0ABBB000230
1
2
3
4
5
6
7
8
R3702
33
C3952
68u
4V
68u
4V
C0DBAYY00054
IC3961
1
GND
2
REFIN
3
VREF
4
CS
5
VCC
6
COVP
7
CUVP
8
PGOOD
9
CTL
10
LSAT
11
ILIM
12
+INC
13
-INC
14
N.C.
15
PGND
16
OUT-2
17
VDD
18
LX
19
OUT-1
20
CB
21
VIN
22
RT
23
VO
24
FB
C3968
0.1u
25V
R3981
0
R3929
47.5k
1%
R3924
100k
C3717
16V
10u
C3931
68p
50V
68p
50V
C3963
0.1u
16V
16V
6.144MHz
R
H=Mute
L=Mute
Audio DAC
+
+
-
+
R
L
-
+
Audio AMP
-
-
-->
-->
-->
L
-->
ON/OFF_CTL
ON/OFF_CTL
1.8V
1.4V
GND
3.3V
3.3V
Audio AMP
5V
5V
28
26
27
29
22
25
24
23
21
37
31
36
32
35
33
34
39
40
38
32
34
35
30
29
33
31
36
28
HW-BOARD (4/5)
TXNHW1WFTU(TY-FB10WPU)
TXNHW1WFTE(TY-FB10WPE)
!
TY-FB10WPE/U HW-Board (4 of 5) Schematic Diagram
TY-FB10WPE/U HW-Board (4 of 5) Schematic Diagram
TY-FB10WPE / TY-FB10WPU
14
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