SCH16_MAIN DAC
CMPONENT(Y)
ANALOG AUDIO
DIGITAL AUDIO
TMDS SIGNAL
VIDEO SIGNAL
GND LINE
POWER- LINE
POWER+ LINE
STBY POWER
25.
D
G
N
D
D
A
+5
V
A
D
IN
_L
E
GO_
L
A
D
IN
_L
E
GO_
R
1N
-K
C
211
2
1N
-K
C
211
4
1N
-K
C
211
6
1N
-K
C
211
8
1N
-K
C
212
0
1N
-K
C
212
2
AP
_D
A
A
D
_V
DC
O
M
1N
-K
C
212
4
D
A
C
_R
ST
1
A
/DIN
_R
1N
-K
C
212
6
1N
-K
C
212
8
D
ZM
1N
-K
C
213
3
D
A
C
64
FS
1N
-K
C
213
5
D
A
CD
A
TA
F
D
A
CD
A
TA
S
D
G
N
D
1/
100
(PK
R
3)
C
218
3
D
A
G
N
D
FL+
FL-
D
A
+5
V
R
207
1
1K
100
N
-K
C
216
8
C
217
8
2.
2U
-M
Z2_
D
A
C
_M
U
TE
Z2_
D
A
C
_B
C
LK
Z2_
D
A
C
_D
AT
A
R
205
7
0
10
K
R
206
1
D
A
3.
3V
C
218
4 220
/25
(PK
R
3)
D
A
+5
V
P
LD
A
DC
M
C
K
P
LD
A
DCD
A
TA
PLDADCBCK
PLDADCLRCK
DAGND2
DA_Z_MUTE
DAFS
DA256FS
DAC_MS1
AP_CK
DACDATASB
DACDATAS
DACDATAF
DACFS
DAC256FS
12.
36.
470/16(PKR3)
C2313
FL-.
FR-.
CEN-.
SW-.
SL-.
SR-.
SR+.
SBL-.
SBR+.
SBR-.
SBL+.
SR-.
SR+.
SL+.
SL-.
CEN+.
FR-.
FR+.
SBR+
SBR-
SBL+
SR-
SR+
SL+
SL-
CEN+
FR-
FR+
A/DIN_R
A/DIN_L
ADC_RST
PLDADCDATA
PLDADCMCK
A
DC
_R
S
T
R2123 1K
R2116 33
D
A
3.
3V
D
A
G
ND
2
R2053
OPEN
2K
4-
F
R
207
5
100
N
-K
C
211
0
100
N
-K
C
211
1
1N
-K
C
211
3
1N
-K
C
211
5
DAGND
10
K
R
206
7
1N
-K
C
211
7
1N
-K
C
211
9
1N
-K
C
212
1
1N
-K
C
212
3
AP
_C
K
A
/DIN
_L
1N
-K
C
212
5
1N
-K
C
213
0
1N
-K
C
212
7
1N
-K
C
212
9
D
A
C
_M
S
1
1N
-K
C
213
2
1N
-K
C
213
4
1N
-K
C
213
6
D
A
CD
A
TA
C
D
A
C
256
FS
D
A
C
FS
R2074
100K
R2068
100K
DADATAF
DA64FS
AP_DA
DZM
DACDATAC
DAC64FS
DAC_RST1
100
R1932
1K
R2045
11.
37.
C
218
6
100
N
-K
C2314
100N-K
C2310
100N-K
470/16(PKR3)
C2306
C2239470/16(PKR3)
FL+.
FR+.
CEN+.
SW+.
SL+.
SBR-.
SBL-.
SW-.
SW+.
CEN-.
FL+.
FL-.
R2085
100-1608
R2072
100-1608
R2062
100-1608
R2058
100-1608
R2047
100-1608
R2044
100-1608
R2034
100-1608
R2017
100-1608
R2010
100-1608
R2013
100-1608
R2002
100-1608
R1999
100-1608
SBL-
SW-
SW+
CEN-
FL+
FL-
1U
-K
-160
8
C
216
0
100
N
-K
C
217
4
R2049
0
U1050
AP7361-ADJ
C
216
9
100
N
-K
R
207
3
7K
5-
F
C
232
9
1U
F-
K
(1608
)
C
232
6
O
PE
N
C
232
4
4.
7U
F(1608
)
C
232
8
1U
F-
K
(1608
)
A
DIN
_V
DC
O
M
Z2_
D
A
C
_M
C
LK
Z2_
D
A
C
_L
RC
K
C
217
5
100
N
-K
10
U
F/
16
V
-M
V
G
C
217
6
O
PE
N
C
217
2
D
A
CD
A
TAS
B
FROM
DIR/A.PLD
33
R2050
C
231
5
470
/16
(PK
R
3)
220
/25
(PK
R
3)
C
223
3
R2082
100-1608
R2069
100-1608
R2038
100-1608
R2021
100-1608
P
LD
A
DC
B
C
K
P
LD
A
DC
LRC
K
470
R2078
Substitute
D1096
LRB521S-30
R2042
OPEN
DM920L
Z2_DAC_BCLK
Z2_DAC_LRCK
Z2_DAC_MUTE
SBL+.
SBR+.
DM920R
DM920L
SBR+
DAGND
SBL-
SR-
DAGND
SL-
SW-
DAGND
CEN+
CEN-
DAGND
FR+
FL+
DAGND
DACRTNGND
DAGND2
ADIN_LEGO_L
ADIN_LEGO_R
470
R2066
1N
-K
C
213
1
2N2-K
C2177
DM920R
2N2-K
C2181
Z2_DAC_MCLK
Z2_DAC_DATA
C2182 100N-K
C
223
8
100
N
-K
DA+5V
C2185
OPEN-1608
C2171
OPEN-1608
C2162
OPEN-1608
OPEN-1608
C2151
C2146
OPEN-1608
C2137
OPEN-1608
DAGND
DAGND
SBR-
SBL+
DAGND
SR+
SL+
DAGND
SW+
FR-
DAGND
FL-
TO DIGITAL CNT
DA+5V
AD_VDCOM
ADIN_VDCOM
MAIN DAC
FROM
CPU
C
217
9
2.
2U
-M
C
216
1
4700
N
-K
-160
8
A
IN
R
A
IN
L
C
KS
1
V
C
O
M
A
G
N
D
V
A
V
D
D
G
N
D
DI
F
C
KS
2
C
KS
0
P
D
N
S
C
LK
M
C
LK
LRC
LK
S
D
TO
C2317
1N-K
FROM
CPU
FROM
DIR/A.PLD
100
N
-K
C
231
6
2
BICK/DCLK
35
VREFL3
5
SDTI2/DSDL2
32
AOUTL3P
7
SDTI4/DSDL3/TDMO2
30
AVSS
8
DSDR3
29
AOUTR2P
10
DSDR4
27
VREFH2
26
VREFL2
48
P
D
N
46
D
VS
S
45
TV
D
D
43
A
O
U
TR
4P
42
A
O
U
TR
4N
40
V
R
E
FH
4
39
A
O
U
TL4
N
16
PS
/C
A
D
0_
SP
I
18
A
O
U
TL1
P
19
A
O
U
TL1
N
21
V
R
E
FH
1
22
A
O
U
TR
1N
24
A
O
U
TL2
P
44
LD
OE
47
V
DD
18
38
A
O
U
TL4
P
17
I2
C
20
V
R
E
FL
1
23
A
O
U
TR
1P
1
MCLK
3
LRCK/DSDL1
34
VREFH3
4
SDTI1/DSDR1
6
SDTI3/DSDR2/TDMO1
9
DSDL4
28
AOUTR2N
31
AVDD
33
AOUTL3N
13
S
D
A
/CD
TI/
TD
M
0
15
C
A
D
0_
I2
C
/C
S
N
/D
IF
14
S
C
L/
CC
LK
/T
D
M
1
11
DZF/SMUTE
12
CAD1/DCHAIN
25
AOUTL2N
41
V
R
E
FL
4
36
AOUTR3N
37
AOUTR3P
U1051
AK4458VN
C2180
OPEN-1608
C2157
OPEN-1608
C2143
100N-K-1608
C2147
100N-K-1608
9
7 8
5 6
4
2
10
3
1
12
14 13
15
17
19
11
16
18
20
C
PV
D
D
C
AP
P
C
P
G
N
D
C
AP
M
V
N
E
G
O
U
TL
O
U
TR
AV
D
D
A
G
N
D
D
E
M
P
D
V
D
D
D
G
N
D
LD
O
O
XS
M
T
FM
T
LRC
K
DI
N
B
C
K
S
C
K
FL
T
U1052
PCM5100A
C2270
100N-K
6D
7D
4E
5E
5F
7F
8F
9F
Before Servicing
This Unit
Electrical
Mechanical
Repair Information
Updating
24