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2-1
TH-A10R/TH-A10
LOA
DIN
GM
OTO
R
FE
P(F
ront
End
Pro
cess
or)
IC10
1A
N87
06F
HQ
SP
IND
LE D
RIV
ER
IC25
1A
N84
85S
B
4CH
DR
IVE
RIC
271
BA
5983
FM
CR
YS
TAL
X40
113
.5M
Hz
OD
C(O
ptic
al D
isc
Con
trol
ler)
IC30
1M
N10
3007
BG
A
DS
C(D
igita
l Ser
voC
ontr
olle
r)IC
201
MN
6770
5EA
OS
CX
371
33.8
6MH
zIC
371,
IC37
2T
C7S
H04
FU
UN
IT C
PU
IC40
1M
N10
2L25
GC
X
16M
RO
MIC
402
MS
M53
1622
F67
G
IC37
4T
C7W
H74
FU
-XV
IDE
O E
NC
OD
ER
IC55
4M
C44
724A
VF
U
+2.
5 R
EG
.IC
555
MC
3326
9D
2M F
RA
MIC
552
UP
D42
280G
U-3
0(M
N47
77A
S-X
E)
GR
AP
HIC
CO
NT
RO
LLE
RIC
551
JCE
8011
8M R
OM
IC55
3M
SM
5316
22F
69G
AV
DE
CO
DE
RIC
501
ZIV
A3-
PA1
16M
SD
RA
MIC
504
D45
1616
1AG
5-A
10(K
M41
6S10
20C
TG
10)
(MN
4SV
1716
0BT-
10)
16M
SD
RA
MIC
505
D45
1616
1AG
5-A
10(K
M41
6S10
20C
TG
10)
(MN
4SV
1716
0BT-
10)
OP
EN
/C
LOS
E S
W.
OS
C.
27M
HZ
IC50
2N
AX
O26
5-00
1X
IC50
7T
C7W
H74
FU
LDLD
TE
1~4,
FE
1, 2
TR
VS
W
H1+
/-, H
2+/-
,H
3+/-
ST
MA
, BS
TM
NA
, B
SD
M1~
3
T+
, T-
F+
, F-
91, 9
294
~96
T+
/-
F+
/-
TR
VS
W
SW
OP
EN
/ S
WC
LOS
E
47~
50
2~7
13, 2
8
20, 2
1
22, 2
6,28
25, 2
7
11, 1
2
13, 1
4
11
15~
18
12,1
3
35, 3
8
35, 3
8
59, 6
0
16~
2336
10, 1
1
163,
172,
173
8~11
2~4,
6
95~
100
15,2
7
1~ 8
177
178
206
159
58
15
5
1
3
13
925
FW
D 0
~7
FR
D 0
~7
CA
0~
19C
D 0
~7
2, 3
, 6, 7
4
12, 1
4
14, 99
39~46
51, 52
50
71, 76
118
91, 93 111
18,1
9
70,7
29,
10 23
11
7
9, 2
09,
104
,105
23, 2
6
68
16
108 45
100
27
CLK
169
43
15 11
4
9
ER
RO
RS
IGN
ALS
CO
NT
RO
LS
TAT
ES
CP
SC
KS
DO
UT
FG
ST
/SP
FC
FM
A +
/-F
MB
+/-
M +
/-
CO
NT
RO
LS
IGN
ALS
TOP
EN
TC
LOS
E
WAITDEC
WAITODC
STREAM DATAS . CD DA DATAS
LSI R
ST
23 1
CK
135
CLK
338
CP
U D
ATA
S
CP
U D
ATA
S
SB
CK
CP
U D
ATA
S
CS
DE
C
WA
IT
HS
YN
CV
SY
NC
VD
0~
7
DA
DAT
A1
DA
LR
CK
DA
BC
K
C O
UT
Y O
UT
Pb
OU
T
Pr
OU
T
V5V
VR
EF
BLA
NK
TO WA
231
OF
LVA
1010
8-A
1
(VID
EO
IN/O
UT
)
FR
OM
/TO
CN
801
OF
LVA
1010
8-A
1
(SY
ST
EM
)
D5V
D3.
3V
M9V
DIG
ITA
L 5V
DIG
ITA
L 3.
3V
MO
TOR
DR
IVE
9V
PO
WE
R O
N
FR
OM
/ TO
WA
914
OF
LVA
1010
9-A
7(P
ower
Sup
ply)
PO
WE
R O
N
CN101
CN11
CN12
CN103LVA
1004
7
LVA
1004
6
AN
D G
ATE
OR
GAT
EIC
311,
IC31
2T
C7S
H08
FU
TC
7SH
32F
U
WA
ITIC
321,
IC32
2T
C7W
H74
FU
TC
74V
HC
00F
T
CN
503
CN
502
CN
501
6 4 8 10
6 5 2 8
1 11 15 19 21 10 31 32 3 7 8 1 33~ ~
IC50
3TC
74VH
C00
FT
IC45
2T
C7W
T12
5FU
TO PIC
K-U
PU
NIT
CN13
TO
FE
ED
MO
TOR
SP
IND
LEM
OTO
R
Block diagrams (DVD servo control Section)Block diagrams
2-2
TH-A10R/TH-A10
MU
TE
DE
TE
CT
Q93
1, C
931,
C93
2D
931,
D93
2
LVA
1010
8-A
7
1 2 3 4 5 6 7
LVA
1010
9-A
8
1 7
TR
AN
FO
RM
ER
T90
1
T02
96-0
02
FW
901
AC
IN
CN
911
(PIN
1-3)
2 3 4 5 6
1F
1
3-V
PP
7IN
H(P
ON
H)
2F
2
2P
MU
TE
7A
M B
EAT
AM
BE
AT
SY
SP
ON
6D
5V
4-1
2V
6+
12V
8S
YS
PO
N
8B
5V
DV
DO
N
CN
913
CN
914
WA
914
FR
OM
/TO
CN
807
OF
LVA
1010
8-A
1(S
YS
TE
M)
FR
OM
/TO
CN
808
OF
LVA
1010
8-A
1(S
YS
TE
M)
FR
OM
/TO
CN
501
OF
LVA
1004
7(D
VD
SE
RV
O)
8B
5V7
DV
5V6
DV
3V5
M9V
2
FL
ON
/OF
F
Q91
3, Q
914
-VP
P R
EG
.
Q91
1, Q
912
DV
5V O
N/O
FF
Q95
4, Q
955
+12
V R
EG
.
Q92
1, Q
922
AC
-DC
C91
1D
911,
D91
3
AC
-DC
C92
7D
923,
D92
4
-12V
RE
G.
D92
7Q
923,
Q92
4
AC
-DC
D94
1D
3SB
A20
-S3A
C-D
CC
928
D92
1, D
922
B5V
RE
G.
Q94
2, Q
943
D94
7, D
948
CN
912
(PIN
4-7)
Q91
5
Q93
2
Q95
6
SY
SP
ON
AM
BE
AT
46
-9V
RE
G.
Q95
0-Q
952
D95
3, D
954
D5V
RE
G.
Q94
4-Q
946
D94
9, D
950
3929
30
87
20
44
24 2513 12
OU
T2
DV
3.3V
RE
G.
Q94
7-Q
948
D95
1, D
952
40O
UT
3
-IN
2(C
)+
IN2(
E)
CT
L1
OUT1
-IN1(C)
+IN1(E)
-IN4(C)
OUT4
+IN4(E)
2221
CT
L3
16R
T
CT
L2
-IN
3(C
)+
IN3(
E)
SW
RE
G. C
TL
IC94
1M
B37
85A
PF
V
Block diagrams (Power supply Section)
2-3
TH-A10R/TH-A10
SELECTOR/AMPIC202
BA7625
12
16
7
1
14
SELECTOR/AMPIC201
BA7625
MULTIPLEXER
IC203
BU4052BCF
Q202
12
16
7
5
13
2
1
14
3
4DBS
3
4PLAY
4
DBS
PLAY
3
4REC
3
4MONITOR
J202 S-VIDEO OUT
Q205-Q207
6
SELECTOR/AMPIC231
BA7625
12
16
7
1
14
Q204
Q201
Q231
Q232
Q203
79
42
CN201
CN231D
VD
C
LVA10109-A9
LVA10108-A1
J201 S-VIDEO IN
VCR
J231 COMPOSITE
VIDEO IN
J232 COMPOSITEVIDEO OUT
VCR
REC
MONITOR
DV
D Y
LPF
WA231
BPF
FROMCN503 OFLVA 10047(DVD SERVO)
Block diagrams (Video out Section)
2-4
TH-A10R/TH-A10
LVA10108-A1FROMCN131 OFLVA10108-A2(TUNER)
FROM/TOCN681 OFLVA10140(DSP)
1TUNER (R)
CN805
L
2
2
TUNER (L)
AUX
6IN L
7IN R
10OUT L
11OUT R
14OUT SL
15OUT SR
17OUT C
18OUT LFE
R
36
20
9 3 1
4
5
12
17
15
7
8
IN
J1101AUDIO
OUT
MD
L
PLAY R
L
REC R
L
DBS R
IN
J1102AUDIO
OUT
VCR
L
PLAY R
L
REC R
67
5
27
26
25
24
21
11
10
22
17
18
SOURCE SELECTORIC151
TC9164AN
23 5 7
13 16
15
37 21
24
23
2
22
4
3
5
2
REC SELECTORIC152
TC9162AN
13 16
1312 14
IC157AMP
IC158AMP
J1103SYSTEM
CONNECTION
26
277
1
3
5
IC159AMP
7
1
3
5
IC160AMP
7
1
23
24
VOLUME
CONTROL
IC153
TC9459F
13
4
21
14
VOLUME
CONTROL
IC154
TC9459F
MUTE CTLQ1131Q1132
MUTE CTLQ1133Q1134
MUTE CTLQ1135Q1136
CN151
FROMSYSTEM
SW_STBSW_CKSW_DT
VOL_CKVOL_DT
VOL_STBS MUTE
SW MUTESW. P. ON
12 23
2
13
4
21
14
VOLUME
CONTROL
IC155
TC9459F
12 23
2
MUTE CTLQ1137
7 68
4 3
12
5
Block diagrams (Audio out section)
2-5
TH-A10R/TH-A10
LVA10108-A1
LVA10109-A1 LVA10109-A2
LVA10109-A5 LVA10109-A6
LVA10109-A4
LVA10109-A3
DVDP. ONCN801
3TRAYOUT 4
DCSCN802
CN807
5
D5V D5V6AM BEAT 7
INH 7
AVVCR 6RESET 8
TRAYIN 5CPURST 8
BUSY 9REQ 10
SCLK0 11S2UDT 12U2SDT 13
TXD 15
SCK 17RSTE 18
NT 19CS3 20CS2 21CS1 22NTB 23ACK 24
VSYNC 25BANK 26
BUSY 10CLOCK 11DATA IN 12
DATA OUT 13INITIAL 14
RXD 16FROM/TOCN502 OFLVA10047(DVD SERVO)
FROM/TOCN701 OFLVA10109-A1(FL)
FROMCN913 OFLVA10109-A7(POWER SUPPLY)
FROM/TOCN687 OFLVA10140(DSP)
FROMCN914 OFLVA10109-A7(POWER SUPPLY)
DSPCLOCKCN804
2DSPSTATUS3DSPCOMMAND4DSPREADY5DSRESET6
17-24, 2628-30, 34-3842-44, 63, 64
DVD SYSTEM MICON
IC801
MN101CP12GDH
25, 54, 55
13
RECEIVER SYSTEM MICON
IC802
MN101CP15FDJ
34-3844, 45
21-2350, 51
43, 61-6673, 74
3-539, 40
VS1 FROM/TOVIDEO
J801COMPULINK
VS2VBL
DBS S/CVCR S/C
MON S/C
SW STB
SMUTE
TOAUDIO
SW DTSW CKVOL STBVOL DTVOL CK
SWMUTESW P. ON
VIDEO1VIDEO2
FROM/TOVIDEO
OSCX801
10MHz
51 4
50 3
52 2
2
42
3452-56
46
75
FL DRIVER
IC701
MN17322DM
FL DISPLAY
DI701
29
60-63
54-58
82
4
D5VCN701
15 D5VINITIAL 14
DATA OUT 13DATA IN 12CLOCK 11
BUSY 10
RESET 8
AV VCR 6DCS 5
59
46-48, 5366, 67, 69
REMOCON
POWER ON
6831-3370-73
61, 621, 2
-VPP 3F2 2F1 1
7
FROM/TOCN802 OFLVA10108-A1(SYSTEM) B5V B5V
G1-G13P1-P36
B5V B5V8
SYSPON 8
CN804
P. MUTE 2
-12V -12V4
12V 12V6
53 1
EE PROM
IC804
J802AV COMPULINK
Q802-Q807
Q703-Q705
Q711
INDICATORD721-D727
POWER SWITCH &POWER, STANDBY
INDICATORS712, D732, D733
REMOTE CTLRECEIVER
IC711GP1U261X
K01-03
KEY0-3
KE
Y0
K01
WA
703
WA
701
WA
701
WA
702
CN
702
WA
704
WA
703
WA705
CN705
WA706
CN706
WA
704
OPERATIONSWITCH
S701-S710EJECT SW
& INDICATORS711, D731POWER ON
Block diagrams (System section)
Block diagrams (FL section)
76
8
43
5
21
31
57
IC10
0G
ND
.ISO
.AM
PB
A31
21M
ini D
in C
ON
NE
CTO
RJ1
00
WO
IN
FLI
N
31
57
IC10
1G
ND
.ISO
.AM
PB
A31
21
FC
IN
FR
IN
31
57
IC10
2G
ND
.ISO
.AM
PB
A31
21
RLI
N
RR
IN
21
67
IC10
3P
HA
SE
RE
VE
RS
E A
MP
BA
1521
8NS
100
PH
AS
E S
W
RE
VE
RS
E
NO
RM
AL
VR
100
WO
OF
ER
GA
INP
RE
SE
T V
OLU
ME
1211
109
87
65 1
- 12
V
+12
V
P.C
NT
CN
101
LVA
1012
5-A
2
31
IC10
8H
PF
BA
1521
8N
- 12
V
31
57
IC10
9H
PF
BA
1521
8N
31
57
IC11
0H
PF
BA
1521
8N
CN
201
1 3
CN
202
CN
102
6
- 12
V+
12V
- 12
V+
12V
PR
TC
T
51
IC10
4LP
FB
A15
218N
IC10
5W
OO
FE
R A
MP
ST
K40
4-13
0
3IN
1
12 13
- O
UT
+O
UT
IC20
1, IC
202
AM
PB
A15
218N
2
TH
ER
MA
LP
RO
TE
CTO
RQ
211
2
PO
WE
R S
WIT
CH
Q20
5,Q
210
LVA
1012
4-A
2
INP
UT
_PW
BW
OO
FE
R_A
MP
_PW
B
8 6
CN
203
CN
103
7
LVA
1012
4-A
1
SP
EA
KE
R_T
ER
MIN
AL_
PW
B
3 5
CN
210
CN
110
4
76
98
4
CN
109
3 2 1
RY
401-
RY
403
43
J101
54
J102
6
RR
OU
T
RLO
UT
FC
OU
T
FR
OU
T
FLO
UT2 1
1 3
CN
211
CN
111
5
7
910
IC10
7M
AIN
AM
PS
TK
402-
230
16C
H3I
N
18 19
CH
3+V
E
CH
3-V
E
13 10
CN
206
CN
106
8 4
15 10 11
CH
2IN
CH
2+V
E
CH
2-V
E
6 7
CH
1+V
E
CH
1-V
E
1C
H1I
N
20 17
CN
205
15 11
CN
105
19
IC10
6M
AIN
AM
PS
TK
402-
030
13
15C
H2I
N
10 11
CH
2+V
E
CH
2-V
E
6 7
CH
1+V
E
CH
1-V
E5 1
31
CH
1IN
+12
V
Q50
8-Q
514
MU
TE
CO
NT
RO
L
LED
1LE
D2
PR
Y1
PR
Y2
Q50
0-Q
505
PO
WE
R C
ON
TR
OL
& P
RO
TE
CTO
R
Q51
5-Q
517
Q52
2,Q
523
PR
OT
EC
TOR
1 21 2
AC
IN
F40
3
CN
108
RY
400
1 2
CN
107
1 2
T10
1
TR
AN
S
1 5 2 4
1 5 2 4
CN
104
AC
/DC
D51
1-D
514
AC
/DC
D51
5-D
518
+40
V-
40V
+20
V-
20V
+12
V R
EG
Q50
6,Q
507
+12
V-
12V
F50
4,F
505
MC
ON
OU
TM
CO
NIN
Q20
2
PR
Y2
PR
Y1
PR
Y1
PR
Y2
Q30
3
Q30
2 Q30
1
Q30
0
PR
TC
T
PR
TC
T
PR
T
PR
T
PR
T
PR
T
PR
T
PR
T
PR
T
P.C
NT
P.C
NT
P.C
NT
Q51
8-Q
521
LOW
VO
LTA
GE
DE
TE
CTO
R+
20V
- 20
V+
40V
- 40
V
PR
TC
T
LVA
1012
5-A
1
MO
TH
ER
_PW
B
Q30
411
Block diagrams (SP-PW10 Powered subwoofer section)
6
5
4
3
2
1
B C D E F G H I JA
7
TH-A10R/TH-A10
2-6
Digital (Audio) signal Audio signalParts are safety assurance parts.When replacing those parts make sure to use the specified one.
Standerd schematic diagramsSystem control section
6
5
4
3
2
1
B C D E F G H I JA
7
TH-A10R/TH-A10
2-7
Audio signal
Parts are safety assurance parts.When replacing those parts make sure to use the specified one.
IC160
J1101
J1102
IC151 IC152
IC159
IC158
C1215
C1216
C1213
C1214
C1204
C1211
R1158
C1205
R1152
C1206
C1203
R1143
R1144
C1201
R1135
C1212
C1202
R1136
R1185
R1186
R1183
R1184
R1181
R1193
R1188
C1162
C1161
C1156C1155
J1103
C1117
C1118
IC157C1115
C1116
C1160
CN151
R1191
C1159
R1194
R1192
C1152C1151
IC156
R1101R1102
R1103R1104
R1105R1106
R1107R1108
R1110 R1109
R1111R1112
R1176
R1153
R1189
R1190
R1173
R1174
R1182
R1169
R1170
Q11
36
R11
54
R11
47R
1148
R11
39R
1140
R11
31R
1132
C11
75
C11
74
C11
36 C11
38
R11
57
R11
55
Q11
35R
1149
R11
51
R11
56
C11
80C
1181
Q11
37R
1150
R11
45
R11
41Q
1133
R11
46
C11
78C
1179
Q11
34R
1142
R11
37
R11
33Q
1131
C11
76C
1177
R11
38
Q11
32R
1134
C11
73
C11
35
C11
37
C11
71
C11
69
C11
31
C11
33
C11
70
C11
32 C11
34
R11
87
C11
67
C11
23
C11
21
C11
65
C11
28
C11
26
C11
66
C11
22
C11
24
R11
97
R11
96
C11
25
C11
27
R11
28
R11
26
R11
25R
1127
R11
17R
1118
R11
16R
1115
R11
30
R11
29
C11
63
C11
64
C11
02
C11
01
C11
04
C11
03
C11
06
C11
05C
1107
C11
08C
1110
C11
09C
1111
C11
12
IC15
4IC
155
IC15
3
R11
65R
1166
R11
63R
1164
R11
61R
1162
R11
75R
1171
R11
72R
1168
R11
67
C11
39C
1140
C11
82
C11
83
NJM4580L
QNN0325-001
QNN0325-001
TC9164AN TC9162AN
NJM4580L
NJM4580L
4.7/50
4.7/50
4.7/50
4.7/50
4.7/50
4.7/50
27K
4.7/50
3.3K
4.7/50
4.7/50
3.3K
3.3K
4.7/50
3.3K
4.7/50
4.7/50
3.3K
68
68
68
68
68
68
68
560P
560P
47/1647/16
QND0079-001
22/25
22/25
NJM4580L4.7/50
4.7/50
47/16
QGF1016C1-19
68
47/16
68
68
47/1647/16
NJM78M05FA
470470
470470
470470
470470
470 470
470470
12K
470
68
68
12K
12K
68
12K
12K
4.7K
100K
100K
100K
100K
100K
100K
220P
47/1
6
4.7/
50
4.7/
50
3.3K
100K
470
4.7K
100K
47/1
647
/16
1K
100K
1K
100K
47/1
647
/16
1K
100K
1K
47/1
647
/16
100K
1K
47/1
6
4.7/
50
4.7/
50
220P
47/1
6
4.7/
50
4.7/
50
47/1
6
4.7/
50
4.7/
50
68
220P
4.7/
50
4.7/
50
47/1
6
0.22
820P
47/1
6
4.7/
50
4.7/
50
470K
470K
820P
0.22
1.2K
2.2K
2.2K
1.2K
100K
100K
100K
100K
2.7K
2.7K
47/1
6
100/
10
330P
330P
330P
330P
330P
330P
330P
330P
330P
330P
330P
330p
TC
9459
FT
C94
59F
TC
9459
F
100K
100K
100K
100K
100K
100K
3.3K
3.3K
3.3K
3.3K
3.3K
0.22
0.22
4.7/
50
10/5
0
SW_CK
VOL_STB
VOL_CK
VOL_DT
SW_DT
SW_CK
SW_STB
AUX
SW_DTSW_STB
VCR
VCRR
MDR
SW_DT
DBS
MD
SW_CK
SW_STB
AUX
MD
MDR
DBS
VCR
VCRR
VO
L_S
TB
VO
L_D
T
VO
L_C
K
Audio input/output section
6
5
4
3
2
1
B C D E F G H I JA
7
TH-A10R/TH-A10
2-8
Video (Composite) signal Video (Color) signalVideo (Luminance) signal
C
C
C
C
Y
Y
Y
Y
C Y
Y
Y
Y
C
Y
C
Y CParts are safety assurance parts.When replacing those parts make sure to use the specified one.
Video input/output section
6
5
4
3
2
1
B C D E F G H I JA
7
TH-A10R/TH-A10
2-9
Digital data signal
Parts are safety assurance parts.When replacing those parts make sure to use the specified one.
DVD Servo controlo section 1/2
6
5
4
3
2
1
B C D E F G H I JA
7
TH-A10R/TH-A10
2-10
Digtal (Audio) signal
Video (Luminance) signalY
C
Video (Color) signal Digital (Video) signal
Digital data signal
YC
Y
C
Parts are safety assurance parts.When replacing those parts make sure to use the specified one.
DVD Servo control section 2/2
6
5
4
3
2
1
B C D E F G H I JA
7
TH-A10R/TH-A10
2-11
CN706
S707
WA706WA705
S712
CN705
S708 S709 S710
S703 S704 S705 S706
S702S701
S711
IC701
DI701
R731
D701
D702
D703
R710
R709
R708
C705
C704
C703
C702
R707
IC711
X701
R727 R728
R711
C709
C710
Q706
Q707
Q708
Q709
C708
Q71
1Q71
2
Q71
3
Q71
4
Q71
8
Q71
5
Q71
6
Q71
7
D72
1
D72
2
D72
3
D72
4
D72
5
D72
6
D72
7
R74
1
R74
2
R74
3
R74
4
R74
5
R74
6
R74
7
WA
704
D73
3
D73
2
R75
1
R75
3
D73
4
C73
2
R75
2
CN
702
WA
701
R73
2
C73
1
D73
1
WA
701
WA
703
WA
703
CN
701
C73
3
D70
6
WA
704
R70
1
R70
2
R70
3
R70
4
R70
5
R72
9
C70
1
C71
1
Q70
5
Q70
3
Q70
4
R72
5
R72
6
D71
3
D71
5
C70
6
C70
7
R72
4
D70
7
D70
8
WA
702
R71
6
R71
5
R71
4
R71
3
R71
2
R75
6
QGA2001C1-03QGA2001C1-05
MN173222DM
QLF0073-002
300
10K
10K
10K
470P
470P
470P
470P
10K
GP1U261X
NAX0192-001X
22K 220
22K
4.7/50
4.7/50
0.01
DT
C11
4EK
A-X
SLR
-342
VC
SLR
-342
VC
SLR
-342
VC
SLR
-342
VC
SLR
-342
VC
SLR
-342
VC
SLR
-342
VC
220
220
220
220
220
220
220
SLR
-342
VC
SE
LU1E
56B
M
220
300
0.01
4.7K
QG
A20
01C
1-04
4.7K
0.01
SE
LU1E
56B
M
QG
A10
02F
1-15
X
22/6
.3
1K 1K 1K 1K 1K
470
0.01
22/6
.3
10K
22K
100/
6.3
0.00
1
220
100K
100K
100K
100K
1K
10K
POWER_ON
L.LED
C.LED
R.LED
S.LED
LS.LED
RS.LED
LFE.LED
G11
G5
G12
G13
P32
P31
P30
P29
P28
P27
P26
P25
P24
P23
POWER_ON
P1
P33
BUSY
P36
P35
P34
P33
P34
P35
P36
G1
K03
LFE.LED
RS.LED
LS.LED
S.LED
R.LED
C.LED
L.LED
K01
K02
G2
G3
G4
K02
K03
G6
G7
K01
RESET
CLOK
DATA_IN
DATA_OUT
INITIAL
G8
G9
G10
L.LED
C.LED
RESET
R.LED
LFE
.LE
D
L.LE
D
C.L
ED
R.L
ED
LS.L
ED
S.L
ED
RS
.LE
D
PO
WE
R_O
N
P2
P2
P3
P4
P5
P6
P7
P8
P9
P10
P11
P12
P13
P14
P15
P16
P17
P18
P19
P20
P21
P22
P23
P24
P25
P26
P27
P28
P29
P30
P31
P32
P33
P34
P35
P36
P1
P3
P4
P5
P6
P7
P8
P9
P10
P11
P12
P22
P21
P20
P19
P18
P17
P16
P15
P14
P13
G13
G12
G11
G10
G9
G8
G7
G6
G5
G4
G3
G2
G1
ki2
ki1
LFE
.LE
D
PO
WE
R_O
N
S.L
ED
RS
.LE
D
DC
S_I
N
LS.L
ED
DC
S_O
UT
VC
R_I
N
VC
R_O
UT
BU
SY
CLO
K
DA
TA
_IN
DA
TA
_OU
T
INIT
IAL
RE
SE
T
ki0
ki1
ki2
ki0
Front circuit section
Parts are safety assurance parts.When replacing those parts make sure to use the specified one.
6
5
4
3
2
1
B C D E F G H I JA
7
TH-A10R/TH-A10
2-12
Digital (Audio) signal Audio signalParts are safety assurance parts.When replacing those parts make sure to use the specified one.
IC601
CN687
C2510
CN681
C2520
C2505
C2519C2555
C2515
C2556C2513C2517
C2501 C2511
C2514
C2518
C2506
C2516
R2505
R2515
R2511 R2513
R2503
R2517
R2501
R2502
R2506
R2512 R2514
R2516
R2518
C2507
IC501
IC511
IC501
IC511
C2550
L661
L662 C625
Q601
TP605
TP604R604
R605
X671
TP603
C2560
TP601
TP606
TP501
TP502
C606
C604
IC551
C605
C2512
C2553
C2503
C2504 R2504
C2525
C2526
R2525
R2526
R2527
R2528
C2527
C2528
IC521
IC521
C2559
C2580
C2523
C2524
R2523
R2524
R2521
R2522
C2521
C2522
C2575
C2576
R2575
R2576
R2577
R2578
C2577
C2578
IC571
IC571
C2569
C2570
C2573
C2574
R2573
R2574
R2571
R2572
C2571
C2572
IC561
IC561
R2564
C2564
C2600
C2529
C2563
R2563
R2565
R2566
R2561
R2562
C2561
C2562
C2595
R2595
R2596
R2597
R2598
C2597
C2598
IC591
IC591
C2589
C2590
C2593
C2592
R2593
R2590
R2591
R2594
C2591
C2594
IC581
R2584
R2592
R2586
C2586
C2579
C2583
R2583
R2585
R2550
R2581
R2582
C2581
C2582
C2554
C2539
C2509
R2507 R2509
R2519
R2520
R2508 R2510
IC510
IC510
TP503
R645
R646
R644
R643
IC681
IC581
C2584
Q671
R2553 R2541
R2555
R2531
R2551
R2552
IC531
R2554 R2556
R2542
R2532
R671
IC531
IC541
IC541
C2549
C2531
C2530
C2541
C2540
C2599
C2532
C2542
R2533
R2535
R2537R2543
R2545
R2547
R2548
R2546R2544
R2538
R2536R2534
C2533
C2534
C2544
C2543
R642
R2529
R2530
R2567
TP504
R2568
R2587
R2588
R618R617
C607
C2508
C2551
C2552
TP505
Q2501
C689
C603
TP506
C645
C690
C653
C644
C643
C647
K542
K581
C648
K562
K541
K532
K503
K582
K531
K561
K501
K601
R673
R674
R675
R676
R670
R677
C636
LC641
J601
R615
K502
K504
R613
R625
Q674
R623
R627
R628
R621 R622C622C621
C631
C641
C642
K687
C632
C688
C633
C2585
C687
C646
C624
C671
C628
Q675
IC622IC621
IC611
IC551
C634
C673
TP507
R641
TP508
TP509
TP511
C672
C680
C691
TP517
TP510
R610
TP512
TP518
C609
C610
C692
TP519
C695
TP520
TP513
TP515
C637L663R633
IC671
TP514
TP516
IC672
TP607
K612
R669
Q672
D601D602
IC602
K619
Q670
C696
C697
C698
R698
R697
R696
R695
R692
R691
C2587
R2558
R686
IC592
IC592
R2589
C2588
R2557
R672R2560
Q673
C2500
R2500
C677
IC631
R657
C611
C612
Q607
K613
K614
K615
K616
K617
D607
D608
K621
K620
R648
C649
IC683
R685
LC632
R639
C654
R649
R650
IC64
1
C60
8
R61
2
C68
1
R60
3
R60
2
R60
1
C67
9
X63
1
R64
7
Q25
21Q
2522
Q25
61Q
2562
Q25
81Q
2582
C68
2
C69
3
C60
1
C60
2
R68
1
R60
9
LC60
1
R67
8
R67
9
R68
0
LC67
1
R61
1
C68
6C
685
C68
4
C68
3
C63
5
C69
4
C62
3
UN
663
R60
8
UN
661
UN
662
C63
9
R66
1
R66
2
R66
3
R66
4
C63
8
K61
1
R68
2
R61
9
R62
0
K61
8
K62
2
R68
3
R60
7
R60
6
AK4527VQ
QGF1016F2-13W
0.1/16
QGF1016F2-19W
0.1/16
56P
0.1/16
0.1/16
1800P
0.1/160.018/165600P
0.47/10 0.47/10
0.018/16
5600P
56P
1800P
10K
1K
1K 1K
18K
1K
100K
100K
10K
1K 1K
1K
1K
56P
BA15218F
BA15218F
BA15218F
BA15218F
0.1/16
47
47 0.1/16
DTC114YE-X
47K
47K
NAX0275-001X
0.1/16
0.1/16
47/6.3
BA15218F
0.1/16
0.47/10
5600p
4.7/25
4.7/25 18K
3900P/16
3900P/16
1K
1K
100K
100K
22/16
22/16
BA15218F
BA15218F
0.1/16
0.1/16
2700P
2700P
1K
1K
1K
1K
0.01/16
0.01/16
3900P
3900P
1K
1K
100K
100K
4.7/25
4.7/25
BA15218F
BA15218F
0.1/16
0.1/16
2700P
2700P
1K
1K
1K
1K
0.01/16
0.01/16
BA15218F
BA15218F
10k
22P
0.1/16
0.1/16
22P
10k
1.2K
1.2K
100K
100K
1.0/50
1.0/50
3900P
1K
1K
100K
100K
4.7/25
4.7/25
BA15218F
BA15218F
0.1/16
0.1/16
2700P
0.022
1K
33k
1K
33k
0.01/16
0.1/16
BA15218F
120K
33k
3.9K
0.1/16
0.1/16
22P
10k
1.2K
2.7K
100K
100K
1.0/50
10/16
5600p
0.1/16
0.1/16
10K 10K
1k
1K
10K 10K
BA15218F
BA15218F
1K
10K
56K
100
PQ3DZ53-X
BA15218F
56P
2SD1328
33K
11K
8.2K
11K
10k
10k
BA15218F
33K 8.2K
11K
11K
10K
BA15218F
BA15218F
BA15218F
0.1/16
56P
0.1/16
56p
0.1/16
0.1/16
56p
56p
10k
10k
100k 10K
5.6k
100K
100K
5.6k10K
100k
10k10K
22/16
22/16
4.7/25
4.7/25
10K
10K
10K
10K
10K
10K
10K
10K10K
47/16
56P
56P
56P
DTA144EKA-X
0.01/16
47/6.3
100P
100/6.3
0.1/16
0.01/16
0.47/10
22P
NQR0269-007
NQR0269-007
18P
NQR0269-007
NQR0269-007
NQR0269-007
NQR0269-007
NQR0269-007
NQR0269-007
NQR0269-007
NQR0269-007
NQR0269-007
47K
4.3K
4.3K
4.3K
10K
100K
0.1/16
NQR0321-001
ONN0347-001
4.3K
NQR0269-007
NQR0269-007
8.2K
100
100
4.7K
18K
220 75100P
1/50
100/6.3
100/6.3
0.01/16
NQR0319-001
0.01/16
100/6.3
0.1/16
0.1/16
0.01/16
0.01/16
0.1/16
0.01/16
0.01/16
TC7SU04FU-XTC7SU04FU-X
BU4066BCF-X
BA15218F
0.1/16
0.01/16
1K
100/6.3
1/6.3
22/16
220
0.1/16
47/6.3
22/16
4.7/25
0.1/1647220
UPD784215AGC-102
TC7SET32FU-X
10K
DTC114YE-X
1SS355-X1SS355-X
BU4066BCF-X
DTC114YE-X
4.7/25
4.7/25
4.7/25
100K
100K
100K
100K
100K
100K
56P
10K
150
BA15218F
BA15218F
100K
10/16
10K
1M1M
DTA144EKA-X
22/16
2.2K
1/6.3
TC9446F-013
10K
47/6.3
0.01/16
DTA144EKA-X
1SS355-X
1SS355-X
4.7K
120P
PQ3DZ53-X
10K
NQR0321-001
4.7K
100/6.3
1
1
W24
L011
AJ-
15-X
0.1/
16
22K
0.01
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47K
47K
47K
100P
NA
X03
85-0
01X
2.2M
2SD
1328
2SD
1328
2SD
1328
2SD
1328
2SD
1328
2SD
1328
0.01
/16
0.01
/16
0.00
1
0.00
1
10K
220
NQ
R03
21-0
01
8.2K
8.2K
8.2K
NQ
R03
21-0
01
3.3K
DT
C11
4YE
-X
47/1
647
/16
100/
6.3
0.01
/16
0.1/
16
0.01
/16
1/6.
3
DT
C11
4YE
-X
GP
1FA
550T
Z
220 G
P1F
A55
0RZ
GP
1FA
550R
Z
0.01
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220
220
220
220
47/6
.3
10K
220
220
0
220
220
Tx
LOCK
CS
RIN-
CCLK
LIN+
CDTO
RIN+
LIN-
CDTI
LOUT3
DSPREADY
WE
DSPCLK
OUT_SL
ERR
DSPCOMMAND
SELECT4
SELECT3
SELECT2
SELECT1
D.MUTE
IN_R
IN_L
D.MUTE
AUTODATA
ERR
FORMAT
CHANNEL
DIGITAL0
PD
RST_DET
MIDIO
MIDIO
MICK
MICS
MILP
MIACK
LOCK
Rx
ROUT3
OUT_L
DSPSTATUS
OUT_R
OUT_SR
OUT_C
OUT_LFE
LIN
-
BC
LK
SD
TI3
CE
OE A
0
BC
LK
LRC
LK
SD
TI1
SD
TI2
A1
DS
PC
LK
DS
PC
OM
MA
ND
D5V
DS
PS
TA
TU
S
DS
PR
EA
DY
A2
A3
A4
A5
A6
A7
OU
T_L
FE
RO
UT
3
A8
A9
LIN
+
A10
LOU
T3
RIN
-
A11
A12
A13
A14
A15
A16
I/O1
I/O2
I/O3
I/O4
I/O5
I/O6
I/O7
I/O8
I/O8
I/O7
I/O5
I/O6
A8
A9
A10
A11
A12
A13
A14
A15
A16
A0
A1
A2
A3
A7
A6
A5
A4
I/O4
I/O3
I/O2
RIN
+
I/O1
CE
WE
OE
LRC
LK
SD
TI1
SD
TI2
SD
TI3
SD
TO
TE
ST
RE
SE
T
RE
SE
T
CS
CC
LK
CD
TO
CD
TI
DS
P_R
ST
MID
IO
MIC
S
MIC
K
MIA
CK
SD
TO
IN_L
PD
DS
P_R
ST
OU
T_L
OU
T_S
L
Tx
AU
TO
DA
TA
LOC
K
DIG
ITA
L0
FO
RM
AT
CH
AN
NE
L
ER
R
RS
T_D
ET
SE
LEC
T2
SE
LEC
T3
SE
LEC
T1
SE
LEC
T4
MIL
P
Rx
A.-
12V
IN_R
OU
T_R
OU
T_S
R
OU
T_C
A.+
12V
DSP control section
6
5
4
3
2
1
B C D E F G H I JA
7
TH-A10R/TH-A10
2-13
Digital data signal
Connection circuit section
Parts are safety assurance parts.When replacing those parts make sure to use the specified one.
6
5
4
3
2
1
B C D E F G H I JA
7
TH-A10R/TH-A10
2-14
Power supply section
6
5
4
3
2
1
B C D E F G H I JA
7
TH-A10R/TH-A10
2-15
Voltage value section
6
5
4
3
2
1
B C D E F G H I JA
7
TH-A10R/TH-A10
2-16
Audio signal
Parts are safety assurance parts.When replacing those parts make sure to use the specified one.
Powered subwoofer section
6
5
4
3
2
1
B C D E F G H I JA
7
TH-A10R/TH-A10
2-17
(Surface side view)
(Bottom side view)
Printed circuit boardsPower supply board
6
5
4
3
2
1
B C D E F G H I JA
7
TH-A10R/TH-A10
2-18
(Surface side view)
(Bottom side view)
Front panel board
6
5
4
3
2
1
B C D E F G H I JA
7
TH-A10R/TH-A10
2-19
Audio/Video board
6
5
4
3
2
1
B C D E F G H I JA
7
TH-A10R/TH-A10
2-20
Main board
(Surface side view) (Bottom side view)
6
5
4
3
2
1
B C D E F G H I JA
7
TH-A10R/TH-A10
2-21
Powered subwoofer board (SP-PWA10) 1/2
6
5
4
3
2
1
B C D E F G H I JA
7
TH-A10R/TH-A10
2-22
Powered subwoofer board (SP-PWA10) 2/2
