K
L
N
M
O
(1/2)
IC305
Q312
Q311
CP801
CP802
Q202
D301
CN803
Q310
2/2
CN104
SUB-
D204
Q201
CP203
CP200
CN801
D200
D202
D201
2/2
CN101
FRONT-
CN102
FRONT-
2/2
CW400
INPUT-
2/2
CP400
IC200
: CXP-828P60Q-1
IC202
: RC1117-3.3
IC203
: RC117-2.2
IC204
: MM74HCT244
IC205,206 : MM74LCX244
IC300
: DDX-800013TR
IC301
: NJM2769BM
IC302,305 : NJM4565D
IC303
: 74V1G79
IC500
: AK4586VQ
IC600
: CS493263-CL
IC601,602 : MM74LCX574
IC603
:
IC800-802 :
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
NC
NC
NC
PON
ATA
CLK
ARN
CON
NC
NC
NC
SET
PWN
SDA
SCL
OUT
REQ
UTE
ENS
GAIN
MPS)
DTO
DO
TI A
TI B
VR A
VR B
REF
EY 1
ULT
OPTION 1
64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
PWDN
SDO78
SDO56
VDD+2.5V
GND
VDD+3.3V
SDOO34
SDO12
LRCKO
BICKO
VDD+2.5V
GND
VDD+3.3V
EAPD
OUT1A
OUT1B
OUT2A
OUT2B
VDD+2.5V
GND
VDD+3.3V
OUT3A
OUT3B
OUT4A
OUT4B
OUT5A
OUT5B
VDD+2.5V
GND
VDD+3.3V
OUT6A
OUT6B
SA
SDA
SCL
XTI
PLLF
VDD PL
GND PL
VDD+3.3V
CKOUT
VDD+2.5V
GND
VDD+3.3V
OUT8B
OUT8A
OUT7B
OUT7A
MVO
GND
VDD+3.3V
GND
VDD+2.5V
SDI78
SDI56
SDI34
SDI12
LRCKI
BICKI
VDD+3.3V
GND
VDD+2.5V
RESET
PLLB
3
GND
O
D
2
1
CK
VCC
4
5
C861
C860
0.1
0
J801
0.1
0
C862
33uH
L815
0.1
C863
C
C866
C
C868
0.1
L816
33uH
C867
0.1
J803
0
0
C865
0.1
C871
C
C873
0.1
L817
33uH
C872
0.1
J805
0
0
C870
0.1
3
2
4
1
1u50
+
C318
470
R312
4.7K
R319
4.7K
R320
C319
R318
2700P
100K
22K
0.047
C327
22P
C362
R321
C326
100P
R322
12K
1u50
+
47
C328 R3
2.2
R315
R314
2.2
0.1
C335
0.1
C336
C338
0.1
C337
0.1
C325
0.1
C324
0.1
C323
0.1
C322
0.1
100
R304
R303
100
C340
0.1
0.1
C339
C342
0.1
C341
0.1
100P
C307
100
R311
R333 75
R332 75
R331 75
R330 75
R356
100
C360
100P
R334 100
R335 100
R336 100
100P
C303
1200P
C301
3.3K
R301
1K
R302
C302
100P
C304
BD301
C305
0.1
+
220u10
C345
0.1
0.1
C306
C343
0.1
0.1
C344
BD306
BD305
BD303
BD304
200
R316
C352 100P
C363 1
C364 1
220u10
+
C353
C354
220u10
+
470u10
C355
+
470u10
C356
+
R355
10K
100u10
+
R351 47K
R352 47K
7
6
5
4
3
2
1
+12V
L-OUT
GND-B(HP)
R-OUT
GND A
H/P SENSE
H/P MUTE
7
6
5
4
3
2
1
R277
2.2
R235
100K
R232
47K
RLY301
5
4
3
2
1
R OUT
GND B(H/P)
L OUT
GND A
H/P SENSE
0
R269
100K
R234
100K
R216
0.47
C214
47K
R280
0.47u50
C212
R215
100K
+
C213
4.7u50
+
10K
R245
47K
100
R222
R283
100
29
100
27
R212
100
26
R211
100
25
R210
100
24
R209
100
R227
20
100
R228
19
18
8
100
17
R226
16
100
R225
7
15
100
R224
14
100
R223
R233
100
R221
100
100
R220
R217
100
1
2
3
4
5
6
MUL
TI B
MUL
TI A
GND-D
VDD+5V
GND
A
VREF
1
2
3
4
5
6
7
8
9
FL
DI
FL
CLK
FL
CS
FL
RST
VR B
VR A
LED A
REMO
KEY
1
74
73
72
75
71
29
8
26
27
24
25
9
8
7
6
5
4
3
2
1
+5.5V
GND
CONT
DOWN
GND-A
+5V
-12V
GND-B
+12V
MICOM
MICOM
POWER-
POWER-
MICOM
CON
VIN
VOUT
ADJ
C216
6.8
R282
470u10
C204
0.47
+
VOUT
ADJ
470u10
C205
0.47
C215
+
R281
6.8
VIN
4.5uH
L201
L200
4.5uH
470u10
0.47
C206
C207
+
0.1
C226
49
47
48
4
4
4
40
41
42
4
4
4
33
38
33
38
14
15
42
20
63
57
12 11 10 9
8
7
6
5
4
3
2
1
INPUT
A
T
T
FUNC-CK
FUNC DI
FUNC ST
-12V(ANALOG)
GND-B
GND-B(HP)
GND-B(SW)
+12V(ANALOG)
TUNER-R
GND-B(TU)
TUNER-L
18
20
19
63
64
70
62
+12V
+12V
+12V
+12V
+12V
+12V
+12V
+12V
+12V
+12V
12V
12V
12V
12V
12V
12V
12V
12V
12V
12V
+12V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
2.5V
2.5V
2.5V
2.5V
2.5V
2.5V
2.5V
+5V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+2.5V
+2.5V
+2.5V
+2.5V
+2.5V
5V
+3.3V
+3.3V
+3.3V
+3.3V
+5.5V
+5.5V
BU
BU
BU
BU
100uH
L302
100uH
L301
10K
R236
C
R
CR
100u10
C333
+
100u10
C334
+
1000P
6.8
100P
150
IC300
IC303
H/P MUTE
IC202
IC203
10
MAIN(3/4)
KAF-S500
AA-3
AC-3
U - 5
U - 6
