Service manual

XL-MP40H
6 – 8
Figure 6-8 SCHEMATIC DIAGRAM (7/10)
MAIN
A
B
C
D
E
F
G
H
1
23456
NOTES ON SCHEMATIC DIAGRAM can be found on page 6-1
+B
9.1V
8.4V
0V
0V
0V
0V
0V
0V
(0V)
(3.2V)
0V
0V
0V
0V
0V
0V
0V
0V
(0.7V)
(8.8V)
0V
0.7V
0.7V
(0V)
(0V)
9V
+5V
+9V
0V
0V
+5V
+5V
15V
0V
7.7V
+B
+B
+B
+B
+B
+B
-B
+B
+B
1N4004
1N4004
2HC1815 GR
1N4148
1N4148
0.001
SR2400
SR2400
2HC1815 GR
1N4148
0.
2
KRA107 M
1N4148
1N4004
330µH
1K
100P
0
10/50
10
0.0056
330P
330P
1.2K
1.2K
30K
30K
1N4004
KRA107 M
1K
DZH09C1+
2HC1815 GR
4.7K
0.022
100/16
KTC2026 Y
100/16
0.022
4.7K
47K
47K
2.2K
4.7K
2.2K
1.8K
15K
0.0068
2.7K
100P
1.8K
2.7K
15K
0.0068
100
560P
100
47K
10K
10K
1K
2.2K
10K
2.2K
33K
10K
0.047
2SC1845 F
10K
39
2.2K
18K
KRC101 M
KRC101 M
1K
3.3/50
10K
0.022
1N4148
2.2K
680P
2HC1815 GR
2HA1015 GR
2.2K
100K
0.0022
2.2K
4.7
1mH
47K
82P
47/50
82P
2SB561 C
4.7K
1K
KRC101 M
0.027
2.2K
KRC106 M
2SB561 C
10K
10K
1N4148
270
KRC106 M
KRA107 M
10K
2SB561 C
KRC106 M
18K
KRC101 M
2.2K
2SC1845 F
18K
2SC2001 K
2SC1845 F
2SC1845 F
3.3K
3.3K
560P
47K
0.033
0.0033
47P
47P
(CH)
(CH)
390K
10K
0.015
0.015
10K
390K
120
120
100/16
100/16
470P
470P
47K
KRC107 M
0.22/16
0.22/16
0.1
KTC3200 GR
DZH04B2+
0.1
390
470/16
6.8K
0.82µH
10
9
8
21 20 19
7
6
5
4321
28 27 26 25 24 23 22
1N4148
AUX_R
AUX_L
R-CH
L-CH
AUX IN
CD
TASOL
TUNER_L
TUNER_R
PLAY SW
(P.P)
SOL
MOT
BEAT CANCEL
GND
FOOL SW
+R
PLSN
PB1N
REC10
PB1P
REC1N REC2N REC2O
PB2P
PB2N
SEL-OUT2 SEL-OUT1
VOL1 VOL2
GND
TRE1
C2 C1 B2 B1 A2 A1
CD/MP3_R
CD/MP3_L
TA MOTOR
BIAS
PLYREC
PLSIN
TABCAN
SW
1
2
3
4
5
6
7
1
2
3
4
5
6
7
CHASSIS
GND
Q657
D661
Q663
D660
Q659
D663
R657
ZD670
Q655
C674
Q806
C671
C672
R656
D664
L802
C806
C805
D891
D890
Q802
R814
C811
ZD802
C854
R658
C673
R551
C413
C471
C470
C407
R407
R411
C402
R412
R408
C408
C401
R402
R401
C404
R466
R465
C403
R403
R404
R406
R405
C405
C406
Q211
R221
R219
R216
Q209
Q213
Q212
R222
R220
Q210
Q214
R215
R447
Q228
C245
C246
C436
C435
Q225
R446
C427
R443
R441
R439
C428
R442
R440
R448
R445
C249
C432
C431
C472
JP401
R429
R430
R428
R427
C473
C
C410
C412
R474
R472
C429
C430
R433
R444
R434
L203
R265
R267
R262
C248
C247
Q226
L204
C202
R212
R213
R217
R218
Q206
R214
Q208
Q207
R223
R224
Q215
R226
C252
D201
R296
R228
Q218
R227
R293
D206
R295
Q238
R225
Q217
R294
Q237
D207
D202
R271
R266
Q227
R272
Q230
D402
D401
C440
C409
R473
R471
D684
Q216
C411
CNP202
CNW201
SO401