HT-R410
PRINTED CIRCUIT BOARD VIEW 5 FROM SOLDERING SIDE
Power supply and speaker terminal sections
U8
7
17
25
25
25
25
25
17
30
30
30
20
P6931A
P7503B
P7503B
HPL
HPR
AGND
+24V
MPUGND
MPUGND
VOLH
SE1H
SPB
SPCS
SPF
PRO
POWER
+13VS
RLGND
R6932
C6933
D6933
C6932
D6932
R6935
P410A
P411A
+24V
S2
S2
S2
S2
S3
S3GND
S3GND
S3
+5.6V
MPUGND
MPUGND
PRO
VOLH
SPB
SE1H
SPCS
SPF
POWER
+13VS
J5208
I
O
25137868
NCETC-7868
0
Q6931
J5209
C6931
C6931
JL9501
R6933
J5217
J5215
J5216
J5207
J5202
J5203
J5204
J5205
J5206
FLAC1
FLAC2
MPUGND
MPUGND
HPL
HPR
AGND
+5.6V
J5210
J5201
J5214
J5213
J5212
J5211
S2
S2
S3
S3
S3E
S4
S4
O
I
Regulator circuit PC board ass'y
(NAETC-7868)
U19
Secondary circuit PC board ass'y
(NAPS-7878)
14
13
12
11
10
9
8
JL9501B
NCETC-7869
25137869
0
F9501B
F9501A
R9503
R9501
R9502
R9521
C9513
1.6A/125V
F9501
U9
Secondary terminal A PC board ass'y
(NAETC-7869)
P911A
P912A
P913A
7
3
1
25137876
NCPS-7876
0
5
J6201
J6202
J6203
U17
Terminal PC board ass'y
(NAPS-7876)
12
12
15
17
15
20
JL6952B
JL6951B
J6403
J6412
J6402
J6413
J6408
J6409
J6401
J6405
J6406
J6404
J6407
J6410
J6411
P995
19
18
17
16
15
P996
P997
NCPS-7878
25137878
0
A
1
2
3
4
5
B
C
D