Schematic Diagram
5
4
3
2
1
6
D
C
A
B
D
C
A
B
5
4
3
2
1
6
Display section
KEY2
KEY2
KEY1
KEY1
KEY3
KEY3
F
L
A
C
2
LEDATMOS
KEY0
MICMUT
F
L
A
C
1
LEDTHRU
C
7564
NM
C
7563
NM
102J
*C
7833
50V
223K
C
7517
50V
223K
C
7531
50V
104Z
C
7705
25V
471J
C7712
50V
C7719
NM
390J
C
7523
50V
330J
*C
7804
50V
102J
C
7543
50V
102J
C
7542
50V
C
7553
NM
C
7554
NM
101J
C
7504
50V
101J
*C
7802
50V
101J
C
7503
50V
101J
C
7505
50V
C
7551
NM
104Z
C
7502
25V
104Z
C7714
25V
104Z
C
7509
25V
104Z
C7716
25V
103K
C
7521
50V
103K
C
7522
50V
223K
C
7518
50V
223K
C7512
50V
223K
C7511
50V
223K
C
7516
50V
223K
C7510
50V
223K
C
7520
50V
471J
C7711
50V
C
7962
104J
C
7514
474J
50V
C
7950
104J
*C
7811
47u
16V
*C
7803
47u
16V
C
7964
NM
C
7561
NM
C
7541
10u
16V
*C
7812
47u
16V
C
7562
NM
C
7552
NM
C
7533
10u
16V
C
7963
47u
50V
C
7513
NM
C
7508
100u
6.
3V
C
7515
47u
16V
*C
7805
10u
16V
*C7801
10u
16V
C
7961
47u
50V
C
7960
100u
63V
D7712 DA2J10100
D7960
RL1N4003
D7961
NM
D7711 DA2J10100
D7560
SCB3318E-D2
*D7561
SCB3318E-D2
*D
7801
D
Z
2J
051M
0L
D
7962
D
Z
2J
360M
0L
D
7533
D
Z
2J
039M
0L
D
7502
D
Z
2J
082M
0L
*D
7811
D
Z
2J
068M
0L
*D
7812
D
Z
2J
068M
0L
Q7511
NM
GND
1
DATA
2
CLOCK
3
Q0
4
Q1
5
Q2
6
Q3
7
Q4
8
Q5 9
Q6 10
Q7 11
Q8 12
Q9 13
Q10 14
Q11 15
VDD 16
*Q7801
NJM4580CG
OUT
7
-
6
+
5
+V
8
*Q7801
NJM4580CG
OUT
1
-
2
+
3
-V
4
Q7501
ML9208A-13GA
S
G5
1
S
G6
2
S
G7
3
S
G8
4
S
G9
5
S
G1
0
6
S
G1
1
7
S
G1
2
8
S
G1
3
9
S
G1
4
10
S
G1
5
11
S
G1
6
12
S
G1
7
13
S
G1
8
14
S
G1
9
15
S
G2
0
16
SG21
17
SG22
18
SG23
19
SG24
20
SG25
21
SG26
22
SG27
23
SG28
24
SG29
25
SG30
26
SG31
27
SG32
28
SG33
29
SG34
30
SG35
31
GR1
32
GR
2
33
GR
3
34
GR
4
35
GR
5
36
GR
6
37
GR
7
38
GR
8
39
GR
9
40
GR
1
0
41
GR
1
1
42
GR
1
2
43
GR
1
3
44
GR
1
4
45
GR
1
5
46
GR
1
6
47
V
F
L
48
GND49
OSC0 50
OSC1 51
RSTB 52
CS 53
CP 54
DA 55
VDD 56
P1 57
P2 58
AD2 59
AD1 60
SG1 61
SG2 62
SG3 63
SG4 64
*P
7802
MSJ-0
3
5
-1
0
5
C
-B-R
F
-SR
-PC
(O
N
A)
1
2
4
5
P7702
NPJ-3PDB735
1
2
3
4
5
6
7
8
9
L7832
NM
LBC2518T2R2M
L7532
L7531
NM
L7831
NM
Q7502
16-BT-168GNK
F
1
1
1
P3
5
5
P3
4
6
P3
3
7
P3
2
8
P3
1
9
P3
0
10
P2
9
11
P2
8
12
P2
7
13
P2
6
14
P2
5
15
P2
4
16
P2
3
17
P2
2
18
P2
1
19
P2
0
20
P1
9
21
P1
8
22
P1
7
23
P1
6
24
P1
5
25
P1
4
26
P1
3
27
P1
2
28
P1
1
29
P1
0
30
P9
31
P8
32
P7
33
P6
34
P5
35
P4
36
P3
37
P2
38
P1
39
16G
40
15G
41
14G
42
13G
43
12G
44
11G
45
10G
46
9G
47
8G
48
7G
49
6G
50
5G
51
4G
52
3G
53
2G
54
1G
55
F
2
2
59
J7961
J7901
NM
Q7541
IRM-3638M3S28
1
2
3
4
5
R
7552
NM
R7303
R
7557
NM
*R
7810
*R7806
2.2k
R7622
330
*R
7834
1k
R
7711
330
R
7712
330
R7524
10k
R7503
3.3k
R
7962
4.
7k
R7542
1k
R
7661
220
R7513
3.3k
R7626
1.2k
*R
7801
100
R7621
270
*R
7815
390
R
7518
8.
2k
R
7967
47k
*R
7832
220k
NM
R7961
NM
R
7521
10k
R
7964
NM
R7617
2.2k
R7608
3.9k
R7627
2.2k
R7637
2.2k
*R
7816
390
R7628
3.9k
R
7963
4.
7k
R7638
3.9k
*R
7809
470
*R7804
220
R7508
220
R7633
470
R7541
100
*R
7803
4.
7k
R7507
220
R7623
470
R7612
330
R7625
820
R7624
560
R7613
470
R
7533
220
R7504
220
R7965
4.7
*R
7811
390
R7505
220
R
7813
NM
R7551
NM
R7561
NM
R7618
3.9k
R7502
3.3k
R7607
2.2k
R7560
NM
R7609
12k
R
7966
47k
*R7820
47k
R7635
820
R7619
12k
R7629
12k
R7968
33k
R7616
1.2k
R7636
1.2k
*R
7812
390
R7550
NM
R7606
1.2k
R
7522
10k
*R
7808
33k
R7615
820
R7603
470
*R
7805
47k
R7960
8.2
1/2W
*R
7814
220k
R7604
560
R7713
75
R7614
560
R7631
270
R7950
1.5
R7605
820
R7953
NM
*R
7662
220
R7634
560
R7632
330
R
7517
10k
R7523
10k
R7602
330
R
7512
10k
R7611
270
R7601
270
R7952
1W
33
R7951
1W
33
S7502
EC12E2425WITH WASHER
1
3
4
5
2
S
7606
N
PS-1
1
1
-S6
8
1
S
7605
N
PS-1
1
1
-S6
8
1
S
7600
N
PS-1
1
1
-S6
8
1
S
7632
N
PS-1
1
1
-S6
8
1
S
7630
N
PS-1
1
1
-S6
8
1
S
7631
N
PS-1
1
1
-S6
8
1
S
7601
N
PS-1
1
1
-S6
8
1
S
7607
N
PS-1
1
1
-S6
8
1
S
7637
N
PS-1
1
1
-S6
8
1
S
7611
N
PS-1
1
1
-S6
8
1
S
7629
N
PS-1
1
1
-S6
8
1
S
7624
N
PS-1
1
1
-S6
8
1
S
7636
N
PS-1
1
1
-S6
8
1
S
7612
N
PS-1
1
1
-S6
8
1
S
7625
N
PS-1
1
1
-S6
8
1
S
7609
N
PS-1
1
1
-S6
8
1
S
7618
N
PS-1
1
1
-S6
8
1
S
7613
N
PS-1
1
1
-S6
8
1
S
7621
N
PS-1
1
1
-S6
8
1
S
7619
N
PS-1
1
1
-S6
8
1
S
7620
N
PS-1
1
1
-S6
8
1
S
7638
N
PS-1
1
1
-S6
8
1
S
7608
N
PS-1
1
1
-S6
8
1
S
7622
N
PS-1
1
1
-S6
8
1
S
7623
N
PS-1
1
1
-S6
8
1
S
7633
N
PS-1
1
1
-S6
8
1
S
7615
N
PS-1
1
1
-S6
8
1
S
7614
N
PS-1
1
1
-S6
8
1
S
7626
N
PS-1
1
1
-S6
8
1
S
7616
N
PS-1
1
1
-S6
8
1
S
7635
N
PS-1
1
1
-S6
8
1
S
7634
N
PS-1
1
1
-S6
8
1
TP7061
TP7705
TP7714
TP7715
TP7706
TP7060
TP7708
TP7712
TP7058
TP7713
TP7711
TP7704
TP7059
Q
7503
K
T
C
3875-
G
R
Q
7504
K
T
C
3875-
G
R
Q7533
KTC3875-GR
Q7961
2SC2712-GR
*Q
7803
R
T
A
N
430C
-T
112-
1
Q
7804
NM
Q7808
KRC102S
Q
7655
D
T
C
123J
K
A
*Q
7653
D
T
C
123J
K
A
Q
7960
K
T
A
1661-
Y
*Q
7807
K
R
A
102S
Q7962
KRA102S
P7703
(GND)
1
VC
R
AU
X
R
T
/P
T
Y
/T
P
D
IMMER
T
UNE
R
PR
ESET
RE
T
URN
SET
U
P
PR
ESET
U
P
T
UN DO
W
N
T
UN UP
EN
T
ER
D
OW
N
UP
D
OW
N
MU
SI
C
AUX AUDIO LIN
AUX AUDIO RIN
AUX VIDEO IN
MIC SECTION
MODEL NO.TX-SR343/ TX-SR444 / HT-R494 SCHEMATIC DIAGRAM (PART-8) DISPLAY SECTION
BADIS-1732
FLAC2
Ek(+8.2V)
F
L
A
C
1
~FLDRST
~FLDCS
FLDCLK
FLDSDO
VDD(+3.3V)
VP
VP_CON
VP(-32V)
VDD
T
V
B
L
U
E
TOOTH
ST
R
M BO
X
CD
DISPLAY
C
BL
/SAT
M
OV
IE
/TV
M
OV
IE
/TV
MU
SI
C
D
OW
N
UP
UP
D
OW
N
G
AME
T4/H4 ONLY
BD
/D
VD
M
.OP
T
TON
E
T
O
N
E (-)
ON
/S
TB
Y
T
O
N
E (+
)
27191312
(LED)LH-5-5
T4/H4 ONLY: Dolby Atmos
BLUETOOTH
(BLUE)
(BLUE)
ZON
E
A
ZON
E
B
G
AME1
G
AME2
G
AME
-VP
27191312
(LED)LH-5-5