CLOSE TO CODEC
CLOSE TO SOCKET
CLOSE TO CODEC
CLOSE TO SOCKET
CLOSE TO SOCKET
CLOSE TO SOCKET
LS&RS OUTPUT
14 of 19
R1199
15.4
R356
2K
2K
R354
R351
1K
R350
1K
5.49K
R353
5.49K
R352
R355
14K
R359
14K
R357
3.32K
3.32K
R358
C350
0.0033uF
C351
0.0027uF
C352
0.0027uF
10K
R360
10K
R365
10K
R366
R361
10K
10K
R367
R364
10K
R363
10K
10K
R362
R368
15.4
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
-12V
+12V
AGND
2K
R979
2K
R978
15.4
R370
R372
2K
2K
R378
Q307
MMBF170
1
3
2
MMBF170
Q305
1
3
2
MMBF170
Q308
1
3
2
Q306
MMBF170
1
3
2
SPARK GAP
SG305
2.5K
L311
L309
2.5K
R374
475K
475K
R376
475K
R375
R377
475K
R373
2K
R379
2K
SPARK GAP
SG306
2.5K
L312
L310
2.5K
C357
47pF
C361
22pF
22pF
C360
C355
22uF
16V
220uF
C358
16V
C359
220uF
16V
15.4
R369
R371
15.4
C356
22pF
U40
NJM4580CG
1
2
3
U40
NJM4580CG
7
6
5
NJM4580CG
U38
1
2
3
120pF
C354
120pF
C353
C362
120pF
120pF
C363
C364
120pF
C365
120pF
0.1uF
C9
C16
0.1uF
8
NJM4580CG
U40
4
20/12/2017:13:57
1000237999
5069500
5069499
14_LS/RS1_OUTPUT
F
AGND
AGND
AGND
-12V
+12V
AGND
-12V_2
+12V_2
AGND
1K
R894
1K
R895
R994
5.49K
5.49K
R995
R1006
14K
R1007
14K
3.32K
R1205
R1204
3.32K
R865
10K
10K
R866
R867
10K
10K
R868
R869
10K
10K
R870
R871
10K
10K
R872
R1198
15.4
15.4
R922
R946
2K
2K
R947
Q20
MMBF170
1
3
2
MMBF170
Q21
1
3
2
MMBF170
Q22
1
3
2
Q23
MMBF170
1
3
2
SPARK GAP
SG56
C689
120pF
2.5K
L79
L80
2.5K
C690
120pF
R1038
475K
R1213
475K
475K
R1040
475K
R1041
2K
R948
R949
2K
SG57
SPARK GAP
120pF
C691
2.5K
L81
2.5K
L126
C692
120pF
0.0033uF
C863
0.0027uF
C873
0.0027uF
C874
120pF
C693
C694
120pF
C851
47pF
22pF
C795
C796
22pF
16V
22uF
C857
C779
220uF
16V
16V
220uF
C780
R923
15.4
22pF
C799
R1086
4.99K
4.99K
R1087
R881
10K
100K
R903
120pF
C715
SPARK GAP
SG60
C716
120pF
SG61
SPARK GAP
SG62
SPARK GAP
SPARK GAP
SG63
C717
120pF
120pF
C718
10K
R882
R904
100K
4.99K
R1088
R1089
4.99K
0.1uF
C175
0.1uF
C176
0.1uF
C177
C178
0.1uF
J17
16
17
DRH-E15SB-NJ-101
15
14
12
11
13
5
6
1
7
2
8
3
9
4
10
8
NJM4580CG
U54
4
8
U65
NJM4580CG
4
NJM4580CG
U65
1
2
3
U65
NJM4580CG
7
6
5
NJM4580CG
U54
7
6
5
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
1
2
1
2
+
+
+
8
P
N
1
D
C
B
A
2
3
4
SCALE
ASY/SCH PART NO.
REV
SHEET
SIZE
B
NONE
SCH DOC NO.
PCB PART NO.
SHEET NAME
REVISE STAMP
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
1
2
1
2
+
+
+
1
2
1
2
1
2
1
2
8
P
N
8
P
N
LS-_OUT_M
LS+
LS-
LS+_OUT_M
OUTPUT_MUTE
OUTPUT_MUTE
LS-_OUT_M
LS_RS1_CH1_LOAD_STA
LS_RS1_CH1_AMP_STA
LS+_OUT_M
RS+_OUT_M
RS-_OUT_M
LS_RS1_CH2_AMP_STA
LS_RS1_CH2_LOAD_STA
RS-_OUT_M
RS+
RS-
RS+_OUT_M
OUTPUT_MUTE
OUTPUT_MUTE
LS+
LS-
RS-
RS+
OUTPUT_MUTE
OUTPUT_MUTE
OUTPUT_MUTE
OUTPUT_MUTE
LS_RS1_CH1_AMP_STA
LS_RS1_CH1_LOAD_STA
LS_RS1_CH2_AMP_STA
LS_RS1_CH2_LOAD_STA
LS-_OUT_M
LS-_OUT_M
LS+_OUT_M
LS+_OUT_M
RS-_OUT_M
RS-_OUT_M
RS+_OUT_M
RS+_OUT_M
19
CPi2000 Service Manual
Version A - 01/19
24
Table of Contents