SA-XH175EE, SA-XH175GS, SC-XH175EE - Panasonic Audio Service Manual (repair manual). Page 114

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114
1
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
G
H
10
1
12
13
A
MAIN P.C.B. (REP4758CT...EE)    
(REP4758DT...GS)
SA-XH175EE/GS
MAIN P.C.B.
(SIDE B) 
NOTE: " * " REF IS FOR INDICATION ONLY.
3538A-3
3538A-3
PbF
B
C
E
G
D
S
B
C
E
G
D
S
G
D
S
B
C
E
B
C
E
B
C
E
CA
A
CA
 
B
C
E
C2305
C2306
C2308
C2309
C2618
C2704
C2908
CN2002
CN2004
IC2300
L2700
LB2301
LB2303
Q2904
R2305
R2308
R2309
R2310
R2311
R2318
R2320
R2321
R2322
R2324
R2325
R2326
R2330
R2331
R2332
R2333
R2334
R2336
R2338
R2339
R2340
R2343
R2344
R2353
R2356
R2363
R2364
R2365
R2366
R2367
R2384
R2385
X2300
R2351
C2901
C2903
C2907
C2953
C2917
C2962
C2964
C2966
C2971
C2972
C2973
C2974
C2976
C2977
C2981
IC2901
L2902
L2903
L2904
R2908
R2914
R2915
R2916
R2917
R2918
R2919
R2920
R2921
R2923
R2924
R2925
R2926
R2927
R2929
R2930
R2935
R2936
Q2719
D2750
R2327
R2395
R2397
R2398
D2301
C2321
R2383
R2346
RX8019
RX8018
LB8301
LB9001
R8311
R8404
C8622
C8621
Q3902
C8027
C8511
C8512
LB3901
C3902
C3901
R3901
C8019
R3904
C8401
R8411
X8621
R8653
R8227
R8225
R8221
C8226
C8222
C8228
C8230
C8020
R8050
C8021
R8229
C8009
R8569
P3901
C8017
C8566
R3902
R3903
R3905
R3907
C8301
C8528
L8302
C8302
R8622
R8621
RX8017
LB3903
LB3904
LB3905
LB3906
C8014
LB8401
R8402
R8401
RX8402
RX8015
RX8014
RX8016
RX8401
R8011
RX8011
RX8013
C8013
IC8001
RX8012
C8251
C8252
FP8252
FP8251
FP8531
R2822
R2823
C2806
C2807
RX2306
C2151
C2150
IC8112
C8101
C8114
C8113
C2094
L2001
C2062
C2092
C2091
R2091
K8105
K8101
K8102
K8103
K8104
R2741
LB8532
LB8531
LB8530
R8536
C8023
C8018
D8251
R8253
R8255
IC8651
R8651
R8652
R8654
LB8651
C8652
C8651
R8602
IC2602
C2615
LB2605
C2617
C2619
R2618
C2001
R9001
R9002
R2871
R2870
R2872
C2874
C2875
R2873
Q3904
LB8121
C8121
R2399
RX2300
Q8565
R8534
R8535
RX2301
C8008
K8252
R8532
Q3901
K2706
C8533
RX2304
R8531
K8251
R8538
R8537
R8542
LB3902
C2871
R8256
C8024
C3945
LB8561
C2714
C8003
R8254
(TO TRAVERSE PCB
(DVD MECHANISM 
UNIT BRS11D))
TO LOADING PCB
(DVD MECHANISM 
UNIT BRS11D))
R2355
R2354
LB8012
D8301
C8553
JK2800
C8563
LB2762
C2108
R8570
R8573
R8571
R8572
C2713
R2345
R2342
R2094
C3944 R3950
R3949
R3942
R8025
LB2000
LB8001
C8001
K3904
C3956
C3954
R3947
IC3952
C3955
R2063
IC3954
R8016
R3908
C3958
LB3907
CN2006
LB8011
L8001
C8011
C8030
C8058
JK8001
L8550
LB8051
LB2005
K2713
K2702
VA51
R63
R59
R57
R56
R55
R54
R53
JK51
IC52
C61
R64
R65
R67
C66
C67
C62
R66
LB52
C68
R8111
R8110
R69
IC2091
C2109
LB8551
C8530
(TO OPTICAL PICKUP UNIT
(DVD MECHANISM UNIT BRS11D))
Q3903
R3906
HDMI 
AV OUT
(ARC)
DIGITAL 
AUDIO IN
(OPTICAL)
FM ANT
VIDEO OUT
AUX
L8552
R2037
K2090
Q2709
R2400
R2738
R2737
C2902
ZJ2001*
ZJ2003*
ZJ2004*
C2872 R2874
C2873
1
2
7
8
3
4
5
6
CN2009
C8256
LB2755
LB2754
LB2753
LB2752
R2396
R2818
R2819
1
5
3 2
4
FP8001
(FOR FIRMWARE
DOWNLOAD)
1
5
3 2
4
FP8002
(FOR FIRMWARE
DEBUG)
8
7
6
4
3
1
5
2
10
9
CN2003
(TO uP DOWNLOADER)
CL8530
CL8532
CL8531
1
2
3
4
5
6
7
8
21
20
19
18
17
16
15
14
9
13
12
11
10
1
2
3
4
5
6
7
8
9
10
1
5
10
15
20
25
26
30
35
40
45
50
51 55
60
65
70
75
76
80
85
90
95
100
1
5
10
11
15
20
19
15
10
5
1
128
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100
95
90
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38 35
30
25
20
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10
5
1
1
2
5
4
3
1
2
5
6
3
4
1
5
15
20
10
2
24
23
8
5
4
1
1
4
5
8
1
4
5
8
4-RCH
2-V
1-GND
5-LCH
3-GND
5
4
1
2
3
1
4
5
8
18
1
2
3
1
20
16
15
11
10
6
5
1
1
3
2
4
5
1
2
16
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15
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13
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