654321
~220V 50Hz
F
XP206
Y1Y2Y3Y4Y5
VGND
VGND
12345678910111213
E
13SWITCH
XS501
SWITCH
13~220V
XS502
~220V
D
CONNECTION DIAGRAM
C
B
IN-OUT PART
Y6
HSYN
VSYN
VGND
VDA3
SPDIF
POWER PART
OPTICS
XP401
+12V
D+5VLOAGND
AUXR
AUXL
RO
AGND
1234567
8
1
+28V
2
+28V
XS503
XS504 XP504
XP203
XS505
3PGND
PGND
4 PGND4
1
STBY
2
D+3.3V
3
DGND
4
D+5V
5
A-12V
6
AGND
7A+12V
1
D+5V
2
DGND
3
DV33
4
AGND
5
AVCC
1
DGND
2
D+5V
3
FL+
4
FL-
5
-21V
1
2
3
4
5
6
7
8
1
23+28V
1
2
3
4
5
6
7 A+12V
1
2
3
4
5
1
2
3
4
5
6 SP-
+12V
D+5V
RO
AGND
LO
AGND
AUXR
AUXL
+28V
PGND
STBY
D+3.3V
DGND
D+5V
A-12V
AGND
D+5V
DGND
DV33
AGND
AVCC
SL+
SLĀLIMIT
GND
SP+
XP503
XS203
XS301
TRI
XS401
DECODER PART
XS303
XS302
LO-
LO+
GND
TRO
12345
AMPLIFIER PART
XS207
HSYN
VSYN
SPDIF
VGND
J4
6
VDA3
XS201
J3
VFDDA
Y6
VFDST
XS206
VFDCK
IR
12345
XS207
VGND
VGND
OK-DET
ARST
SDAT0
SDAT1
SDAT2
DGND
SACLK
DGND
SBCLK
SLRLK
CH0
CH1
SL
SD
SCM
LRSWM
DTSDO
DTSCL
DTSDI
DTSCE
TU-ON
DAVIN
DGND
SDAT1
SDAT2
SCLK
ADCDA
F
1
DGND
1
DGND
2
CE
2
CE
3
DI
3
DI
4
CL
4
CL
5
DO
5
DO
6
RDS
6
XS402
+12V
ROUT
AGND
LOUT
RDS
7
8
9
10
XP402
7
+12V
8
ROUT
9
AGND
10
LOUT
TUNER
E
1
MIC2
2
AGND
3
MIC1
XS204
12345678910111213
Y1Y2Y3Y4Y5
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
2728NC
HGND
4
5
H_L
6
H_R
7HDET
D
C
B
12345
12345
D+5V
DGND
FL-
-21V
HEADPHONE OUT
XS106
A
POWER SWITCH
HGND
H_L
H_R
12345
LEDDR
DGND
HDET
6
LOADER
5
TRI
4
GND
3
TRO
2
LO+
1
LO-
FL+
XP505
XP106
HGND
H_L
H_R
12345
LEDDR
DGND
HDET
6
FRONT PANEL
6
IR
J3
J4
VFDCK
VFDDA
VFDST
XP201
7HDET
12345
6
H_L
H_R
MIC2
AGND
MIC1
HGND
XP204
A
1 2 3 4 5 6