1
2
3
4
5
6
7
8
A
B
C
D
8
7
6
5
4
3
2
1
D
C
B
A
ADATA_0
Audio I/O
ADATAO[0]
B4
ADATAO[1]
A4
ADATAO[2]
A3
IEC958O
B3
ACLK
A5
ADATAI[0]
C4
ADATAI[2]
C6
BCLK
C5
LRCLK
B5
ADATAI[1]
C3
U1G
ZR39760
1
3
5
7
8
6
4
2
RP7
4*33ohm-0402-±5%-1/16W
BCLK_0
LRCLK_0
+5V_AUDIO
R133
4.7ohm-0603-±5%-1/10W
+
E1
47uF-16V-±20%-4*7
－
105
℃
R132
10Kohm-0603-±5%-1/10W
R131
10Kohm-0603-±5%-1/10W
VCC3_3
+5V
C46
0.
1uF
-0603-
Y5V-
+80%-
20%-
50V
TV_LIN
TV_RIN
R130
470ohm-0603-±5%-1/10W
R129
470ohm-0603-±5%-1/10W
C55
1uF-0603-Y5V-+80%-20%-10V
C220
1uF-0603-Y5V-+80%-20%-10V
C131
2700pF-0603-X7R-±10%-50V
C130
2700pF-0603-X7R-±10%-50V
1
3
5
7
8
6
4
2
RP19
4*4K7ohm-0402-±5%-1/16W
SDIN
1
DEM/SCLK
2
LRCK
3
MCLK
4
VQ
5
FILT+
6
AOUTL
7
GND
8
VA
9
AOUTR
10
U15
CS4345-CZZ
C32
0.1uF-0603-Y5V-+80%-20%-50V
+
E46
10
uF
-25
V-
±
20
%-
4*
7
－
10
5
℃
+
E34
10uF-25V-±20%-4*7
－
105
℃
VDD
1
AGND
2
TREB-L
3
TREB_R
4
RIN
5
ROUT
6
LOUD-R
7
RIN4
8
RIN3
9
RIN2
10
RIN1
11
LOUD_L
12
LIN4
13
LIN3
14
LIN2
15
LIN1
16
LIN
17
LOUT
18
BIN-L
19
BOUT-L
20
BIN-R
21
BOUT-R
22
OUT-R
23
OUT-L
24
DGND
25
DATA
26
CLK
27
REF
28
U19
RSM2314
E32
47uF-16V-±20%-4*7
－
105
℃
C222
2700pF-0603-X7R-±10%-50V
C221
2700pF-0603-X7R-±10%-50V
C54
0.1uF-0603-Y5V-+80%-20%-50V
C224
0.1uF-0603-Y5V-+80%-20%-50V
GND
GND
15mA
C217
1uF-0603-Y5V-+80%-20%-10V
C218
1uF-0603-Y5V-+80%-20%-10V
9V
R151
100ohm-0603-±5%-1/10W
A
K
D31
9.1V-LL-34-1/2W
12V
+
E38
47uF-16V-±20%-4*7
－
105
℃
C229
0.1uF-0603-Y5V-+80%-20%-50V
VGA_LIN
VGA_RIN
AL
AR
R175
33ohm-0603-±5%-1/10W
R154
33ohm-0603-±5%-1/10W
I2C0DATA
I2C0CLK
GND
C226
0.1uF-0603-Y5V-+80%-20%-50V
C227
0.1uF-0603-Y5V-+80%-20%-50V
C228
0.1uF-0603-Y5V-+80%-20%-50V
C225
0.1uF-0603-Y5V-+80%-20%-50V
R207
5K6ohm-0603-±5%-1/10W
R208
5K6ohm-0603-±5%-1/10W
R108
24Kohm-0603-±5%-1/10W
R107
24Kohm-0603-±5%-1/10W
1
2
D26
MLVS0603M07
1
2
D25
MLVS0603M07
R101
24Kohm-0603-±5%-1/10W
R102
24Kohm-0603-±5%-1/10W
AV_LIN
AV_LIN`
AV_RIN
AV_RIN`
C81 1uF-0603-Y5V-+80%-20%-10V
C85 1uF-0603-Y5V-+80%-20%-10V
C89 1uF-0603-Y5V-+80%-20%-10V
C1281uF-0603-Y5V-+80%-20%-10V
YUV_LIN`
YUV_RIN`
IEC958O
R_IN
L_IN
MUTE=0 MUTE
MUTE=1 PLAY
C95
0.1uF-0603-Y5V-+80%-20%-50V
M
UTE'
ST
-BY
'
1
2
3
CN1
NC/3PIN-2.54-D-H-G
GND
GND
CBIAS
6
ROSC
7
OUT1
1
VD1
2
ST
BY
3
PW
M1
4
IN
1
5
GND
8
AVDD
9
PROT
10
IN
2
11
PW
M2
12
M
UTEL
13
VD2
14
OUT2
15
VS2
16
HB2
17
DVDD
18
HB1
19
VS1
20
U9
R2S15102NP
R98
10Kohm-0603-±5%-1/10W
R86
10Kohm-0603-±5%-1/10W
+
E31
10uF-25V-±20%-4*7
－
105
℃
R210
33Kohm-0603-±5%-1/10W
+
E33
10uF-25V-±20%-4*7
－
105
℃
C90
0.1uF-0603-Y5V-+80%-20%-50V
+
E39
2.2uF-50V-±20%-4*7
－
105
℃
R215
1Kohm-0603-±5%-1/10W
R212
150Kohm-0603-±5%-1/10W
C180
3pF-0603-NPO-±5%-50V
C79
0.1uF-0603-Y5V-+80%-20%-50V
C173
0.1uF-0603-Y5V-+80%-20%-50V
D32
33V-LL-34-1/2W
L25
DRR2W875-22uH
C183
334-63V-±5%
R211
150Kohm-0603-±5%-1/10W
C179
3pF-0603-NPO-±5%-50V
C169
0.1uF-0603-Y5V-+80%-20%-50V
D30
33V-LL-34-1/2W
L23
DRR2W875-22uH
C181
334-63V-±5%
C92
0.1uF-0603-Y5V-+80%-20%-50V
AR
AL
+
E27
470uF-25V-±20%-10*13
－
105
℃
+
E36
470uF-25V-±20%-10*13
－
105
℃
+
E37
470uF-25V-±20%-10*13
－
105
℃
C170
1uF-0603-Y5V-+80%-20%-10V
C164
1uF-0603-Y5V-+80%-20%-10V
16.5V
16.
5V
16.
5V
+
E35
10uF-25V-±20%-4*7
－
105
℃
LOUT
ROUT
MUTE
D24
LL4148-LL-34
MUTE'
C209
0.1uF-0603-Y5V-+80%-20%-50V
R216
NC/100Kohm-0603-±5%-1/10W
ST-BY'
C216
1uF-0603-Y5V-+80%-20%-10V
R220
47Kohm-0603-±5%-1/10W
ST-BY=0 ST-BY
ST-BY=1 PLAY
C175
1000pF-0603-X7R-±10%-50V
C178
1000pF-0603-X7R-±10%-50V
C202
0.47uF-1206-Y5V-+80%-20%-16V
R214
8R2ohm-1206-±5%-1/4W
C197
0.47uF-1206-Y5V-+80%-20%-16V
R213
8R2ohm-1206-±5%-1/4W
+5V
+5VSB
C66
0.047uF-0603-X7R-±10%-25V
12V
D38
1N5819
DVD_AUD_R
DVD_AUD_L
+5V
IEC958O
R145
100ohm-0603-±5%-1/10W
R197
220ohm-0603-±5%-1/10W
C133
1000pF-0603-X7R-±10%-50V
1
3
2
D3
BAV99LT1(A7)-SOT-23
R146
56ohm-0603-±5%-1/10W
C76
0.1uF-0603-Y5V-+80%-20%-50V
C19
0.1uF-0603-Y5V-+80%-20%-50V
R122
1Kohm-0603-±5%-1/10W
Q17
PMBT3904
+5V
COX
1
2
3
4
CN21
4PIN-2.54-D-H-G
R316
1K2ohm-0603-±5%-1/8W
R317
1K2ohm-0603-±5%-1/8W
SPK-L
SPK-R
C28
1uF-0603-Y5V-+80%-20%-10V
C219
1uF-0603-Y5V-+80%-20%-10V
SPK-L
SPK-R
R314
470ohm-0805-±5%-1/8W
R315
470ohm-0805-±5%-1/8W
ROUT
GND
9
8
7
3
2
6
5
4
1
AV4
CKX-3.5-9
LOUT
Q26
PMBT3904
R125
10Kohm-0603-±5%-1/10W
R134
4K7ohm-0603-±5%-1/10W
VCC3_3
Summary of Contents for L1927
Page 1: ...L1927...
