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A-BOARD TNPH0546 (3/3)
!
21
5V
D2005
MA2J11100L
C2027
C2026
25V
25V
Q2007
100u
100u
0
2SD0601A0L
4.8
AA_RESQ
3.1
0.6
R2021
2.5
0
22k
Q2009
R2017
2SD0601A0L
10k
R2018
100k
AA_MUTE
2SD0601A0L
R2013
470
22
R2019
1M
D2004
MA3X157A0L
Q2008
8.9
2SB0709A0L
8.9
R2022
23
47k
8.9
R2020
R2016
10k
22k
-4.0
0
-4.1
C2028
Q2010
50V
22u
2SB0709A0L
MA3X152E0L
24
25
26
C2528
16V
0.47u
AH_AM
L2503
ELESN180JA
C2508
C2510
50V
0.1u
L2502
EXCELDR35V
27
C2509
C2501
50V
50V
47p
R2502
R2501
L2501
56p
100
ELJFA6R8MF
470
28
C2503
C2502
50V
50V
22p
10p
C2504
50V
47p
L2505
ELESN330JA
TX-22LT3
A-Board (3 of 3) Schematic Diagram
19
20
Q2001
UNR521100L
0
Q2004
C2002
C2003
50V
50V
0
UNR521100L
0
0.01u
0.01u
0
0
0
C2001
C2004
50V
50V
0.047u
0.047u
R2001
R2003
10k
D2007
10k
MAZ81400ML
Q2002
R2014
R2005
1.5k
R2006
UNR521100L
10
D2002
10
MA2J11100L
6.5
0
C2011
R2015
16V
0
180k
0.22u
IC2001
C1BA00000344
L/R AMP
Q2006
4.8
0
0
Q2003
UNR521100L
4.6
C2012
0.22u
R2012
0
16V
100k
D2008
0
MA3X152E0L
C2025
25V
100u
D2003
C2518
C2511
C2512
50V
16V
6.3V
50V
0.1u
0.1u
100u
10u
C2516
C2517
16V
50V
0.1u
3.3u
IC2501
C1AB00001755
SOUND PROCESSOR
4.8
65
40
7.0
4.8
66
39
7.9
1.4
67
38
6.9
1.4
68
AVSS
AHVSS
37
0
ANA_IN-
SC1_OUT_L
NC
NC
1.6
69
36
3.7
ANA_IN2+
SC1_OUT_R
NC
NC
X2501
0
70
35
0
C2506
TESTEN
AVSUP
CAPL_M
VREF1
H0J184500020
50V
1p
2.0
71
AVSUP
AHVSUP
34
0
XTAL_IN
SC2_OUT_L
ANA_IN1+
CAPL_A
2.0
72
33
3.7
XTAL_OUT
SC2_OUT_R
C2507
MSP3410G-QA-B8-V3
2.2
73
32
0
50V
1p
TP
NC
D_CTR_I/O_0
DACM_R
2.5
74
31
0
AUD_CL_OUT
NC
ADR_SEL
VREF2
0.7
75
30
0
NC
STANDBYQ
DACA_L
DACM_SUB
R2506
0.7
76
NC
DACA_R
29
0
NC
NC
4.7k
I2C_CL
NC
0.1
77
28
0.1
D_CTR_I/O_1
DACM_L
I2C_DA
NC
4.8
78
27
0.1
R2505
0
79
26
0
4.7k
4.8
80
25
0
C2513
C2514
R2509
R2510
50V
6.3V
27k
27k
0.1u
100u
L2504
G1C330K00017
R2507
R2508
100
100
21
22
C2014
C2018
50V
25V
0.1u
C2010
470u
C2013
Q2005
25V
L2001
25V
0.22u
0.22u
B1BBCF000013
220u
=
11.0
0
12V
C2007
C2019
C2029
C2030
C2023
C2024
25V
25V
25V
16V
25V
0.22u
C2005
100u
2.2u
0.22u
0.22u
0.22u
25V
25V
3.5
100u
R2008
R2007
C2031
2.2
C2020
R2009
C2032
2.2
25V
1/2W
27
1000p
50V
0.22u
0.22u
25V
R2010
2.2
R2011
2.2
1/2W
1/2W
C2206
35V
220u
C2016
C2009
22u
16V
16V
C2006
47u
50V
4700p
C2008
C2017
C2021
C2022
C2015
50V
50V
16V
50V
16V
4700p
6800p
2.2u
6800p
47u
TP809
IC803
AN77L08M-E1
L2507
G1C330K00017
7.9
9.0
1
IN
3
OUT
COM
C814
C813
2
50V
16V
C2519
10u
1u
16V
47u
C2520
50V
10u
C2522
C2521
R2513
16V
100
1u
50V
10u
AB_TV_L
AB_TV_R
0
R2514
C2523
0
100
16V
R2529
R2530
1u
Q2502
0
100k
100k
0
Q2501
UNR521100L
UNR521100L
0
0
R2515
C2529
1k
16V
R2516
C2530
R2517
1k
R2519
16V
5.6k
5.6k
2.2u
L2506
EXCELDR35V
C2526
C2531
10V
10V
R2511
1u
1u
100
R2512
Q2506
C2527
0
C2532
100
10V
10V
UNR521100L
R2521
R2522
1u
1u
0
100k
100k
0
0
Q2504
0
UNR521100L
R2532
C2533
0
4.7k
16V
1u
23
Q2200
C2209
B1BBCF000013
50V
0.1u
10.9
3.4
C2214
C2215
C2207
0
25V
25V
25V
0.22u
0.22u
L2200
470u
220u
C2213
C2212
=
25V
25V
0.22u
0.22u
R2205
R2206
2.2
2.2
R2204
27
AG_HP_L
AG_HP_R
IC2200
C1BA00000278
WOOFER
AG_L-
AG_L+
C2204
AG_R-
50V
2.2u
AG_R+
AG_W+
AG_W-
R2202
2.2k
R2203
1k
AJ_W
AJ_SP_LCH
2.2u
AJ_SP_RCH
AJ_HP_LCH
AJ_HP_RCH
24
25
JK4004
K2HC103B0151
L4004
G1C121Z00004
TP4016
L
TP4017
R
L4005
G1C121Z00004
C4057
C4056
50V
50V
0.1u
0.1u
TP4203
TO SP_BOX
K1KA08A00182
A9
TP4106
1.7
1
TP4103
1.7
2
TP4114
1.6
3
TP4113
1.7
4
TP4264
1.7
5
TP4265
1.7
6
1.7
7
1.7
8
TX-22LT3
A-Board (3 of 3) Schematic Diagram
26
27
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