MiTAC 8050D Laptop User Manual


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5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
USE 3K 1%
USE 2200P
10%
USE 2200P
10%
USE 3K 1%
SUBWOOFER AMP(LM4871)
AUDIO AMPLIFIER
on device
0
OPT in
0
HP in
1
REMARK
1
0
no this condition
0
DEVICE_DECT#
1
DECT_HP#/OPT
1
PCB 316680900001/ASSY 411682700001 R01
8050D MOTHER B/D
C
21 34Wednesday, December 31, 2003
Title
Size
Document
Number
Rev
Date: Sheet
of
SUB_OUTR
SUB_OUTL
2464VREF1
2464VREF2
SUB_OUTR
SUB_OUTL
SUB_OUTL
SUB_OUTR
RIN_2464
2464VREF1
SUB_RIGHT
2464VREF2
SUB_LEFT SUB_OUTL
SUB_OUTR
ROUT+
AMPVDD
AMP_RIGHT
SPK_OFF#
AMPVDD
AMP_LEFT
AMP_OFF
AMP_SHUTDOWN
ROUT-
DEVICE_DECT#
AGND
DECT_HP#OPT
DECT_HP#OPT
DEVICE_DECT#
DEVICE_DECT#
DEVICE_DECT
DEVICE_DECT
AMP_SHUTDOWN
OPTIN#
OPTIN#
SPK_OFF#
AMPVDD
AMP_OFF
SUB_LEFT20
SUB_RIGHT20
2464_VREF20
SUB_OUTL 20
SUB_OUTR 20
AMP_LEFT20
AMP_RIGHT20
EAPD20
SPK_OFF13,24
SPDIFOUT20
KBC_MUTE22
AGND
GND
+5V
GND
AGND AGND
AGND
VA
VA
AGND
VA
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND AGND
CAGND
AGND
AGND
+5V
AGND
AGND
GND
GND
+5V+3V
+5V
+5VS_SUBAMP
AGND
AGND
AGND
AGND
AGND
VA
AGND
GND
+3V
AGND
VA
+5V
GND
CAGNDCAGND
GND
CAGND
CAGND
AGND
R1183
10K
0402
1 2
L758
600Z/100M
1608
1 2
D
S
Q36
2N7002/NA
G
DS
C490
0.15U
0603
1 2
R454
1K
0402
5%
12
R1
Q52
DTC144TKA
288202240001
2
1 3
JO10
1 2
R329 22 0402 5%
12
R461
3K/NA
0402 5%
1 2
+
C489
100U
6.3V
20%
12
C496 0.22U
0402 16V+80-20%
1 2
R1
Q23
DTC144TKA
288202240001
2
1 3
D6
ESD0603/NA
12
C483 0.22U
0402 16V+80-20%
1 2
R463
22.1K 0402 1%
1 2
R1161 100K 0402 5%
1 2
C470
2200P
0402
50V
+/-20%
12
R391 100K/NA0402 5%
1 2
D27
RLS4148
A K
R1160 100K/NA0402 5%
1 2
D22
BAT54C
1
2
3
L63
120Z/100M
2012
1 2
R510
22.1K 0402 1%
1 2
C493 1U
0402 10V
1 2
L52
600Z/100M 1608
1 2
D19
RLS4148
A K
L757
600Z/100M
1608
1 2
R451 10K/NA
04025%
12
C492 1U
0402 10V+80-20%
1 2
C484 1U
0402 10V
1 2
+
C951
100U
6.3V
20%
12
C356
100P/NA
0402
50V
10%
12
R460
47K/NA
0402
5%
12
+
C474
100U
6.3V
20%
12
J3
HDR/MA-2
ACES
85204-0200
291000020206
1
2
L50
600Z/100M 1608
1 2
R509
22.1K 0402 1%
1 2
R507
18K
0402
1%
12
R506
3K/NA
0402 5%
1 2
L759
600Z/100M
1608
1 2
R489
1M/NA
0402
5%
12
C485 1U
0402 10V+80-20%
1 2
R322
4.7K
0402
5%
12
L80 600Z/100M 1608
1 2
R491 0/NA 0402 5%
1 2
D5
ESD0603/NA
12
R26 0 0805
1 2
R27 0 0805
1 2
R1302 0
0402
1 2
R1122 22.1K
0603 1%
1 2
C354
100P/NA
0402
50V
10%
12
C487
1U/NA
10V
0805
1 2
R521 0
0402
1 2
C941
4.7U
0805
+80-20%
12
C977
1U
0402
10V
12
U524
TPA0212_GND
TSSOP24_TPA0102
2
3
4
5
6
78
910
11
14
15
16
17
18
19
20 21
22
23
1
12
13
24
25
26
27
28
29
30
31
32
33
34
GAIN0
GAIN1
LOUT+
LLINEIN
LHPIN
PVDD0RIN
LOUT-LIN
BYPASS
PC-BEEP
SEBTL
ROUT-
HP/LINE
PVDD1
VDD
RHPIN ROUT+
SHUTDOWN
RLINEIN
GND0
GND1
GND2
GND3
G1
G2
G3
G4
G5
G6
G7
G8
G9
G10
R471
1M/NA
0402
5%
12
C494
2200P
0402
50V
+/-20%
12
R529
1K
0402
1%
12
R511 100 0402
1%
1 2
R1
Q30
DTC144TKA/NA
2
1 3
R1185
10K
0402
1 2
C934
0.1U
0402
16V
10%
12
L14 600Z/100M 1608
1 2
C949
0.1U
0402
16V
10%
12
C930
1U
0402
10V
+80-20%
12
C462
0.1U/NA
0402
50V
+80-20%
12
C935 1U
0402 10V +80-20%
12
R512 0/NA 0402 5%
1 2
C482
0.15U
0603
1 2
D
S
Q35
2N7002/NA
G
DS
C150
100P
0402
50V
10%
12
L55
600Z/100M
1608
1 2
C1003
100P/NA
0402
50V
+/-10%
12
L755
600Z/100M
1608
1 2
D715
BAW56
288100056017
2
1
3
C345
1U/NA
0402
10V
+80-20%
12
C469
0.1U
0402
50V
+80-20%
12
R1158
1.3M
0402
1%
12
C500
10U
6.3V
0805
10%
12
L16 600Z/100M 1608
1 2
C480 1U
0402 10V
1 2
TP49
1
J705
HDR/MA-2
ACES
85204-0200
291000020206
1
2
L67
120Z/100M 2012
1 2
LED
Drive
IC
J720
GP1FD310TP
SHARP
CONN_GP1FD310TP
5
4
2
3
1
8
7
9
L754
600Z/100M
1608
1 2
R496 10.2K
0402 1%
1 2
R1125 0
0402
1 2
+
-
U19A
LMV822
MSOP8
3
2
1
84
C497 1U
0402 10V+80-20%
1 2
R478 0
0402
1 2
J7
HDR/MA-2
ACES
85204-0200
291000020206
1
2
R528 22 0402 5%
12
R477
100K
0402
5%
12
R1
Q38
DTC144TKA
288202240001
2
1 3
Q711
DTA144WK
SOT23AN_1
288221371002
1
2
3
U725
LM4871
LLP8A
3
4
5
8
2
1
7 6
9
10
11
12
13
14
15
+IN
-IN
VO1
VO2
BYPASS
SHDWN
GND VDD
GND1
GND2
GND3
GND4
GND5
GND6
GND7
L78 600Z/100M 1608
1 2
C471
1000P
0603
10%
1 2
L752
120Z/100M 2012
1 2
C950 1U
0402 10V +80-20%
12
R1239
4.7K
0402
5%
12
C978
1U/NA
0402
10V
+80-20%
12
R462
18K
0402
1%
12
C479
1U/NA
10V
0805
1 2
C503
100P
0402
50V
10%
12
+
-
U19B
LMV822
MSOP8
5
6
7
84
R459 10K/NA
04025%
12
R1159 100K 0402 5%
1 2
R328
1K
0402
1%
12
R367
10K
0402
1 2
R1
Q713
DTC144TKA
288202240001
2
1 3
+
C466
100U
6.3V
20%
12
JO12
1 2
R479
22.1K 0402 1%
1 2
R502 10.2K
0402 1%
1 2
D17
RLS4148
A K
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