Schematic Diagrams
LED, MDC B - 29
B.Schematic Diagrams
LED, MDC
1
H13
MTH315D111
3
4
5
6
9
2
1
H5
MTH315D111
3
4
5
6
7
8
9
2
1
H6
MTH315D111
3
4
5
6
7
8
9
2
SATA_LED# 13
1
H24
MTH315D111
3
4
7
8
1
H11
MTH315D111
3
4
5
6
7
8
9
2
1
H15
MTH315D111
3
4
5
6
7
8
9
2
LED_BAT_CHG
LED_BAT_FULL
LED_BAT_CHG
LED_PWR
LED_ACIN
J_TP1
*85201-06051
1
2
3
4
5
6
1.5V
LED_PWR
L41
*28mil_06
R512
*0_04
6-52-52001-027
6-52-52001-027
6-52-52001-027
LED_BAT_FULL
SCROLL
LOCK
LED
NUM
LOCK
LED
CAPS
LOCK
LED
D4
R
Y
-S
P
170
Y
G
34-
5M
A
C
R3
220_04
R5
220_04
D3
R
Y
-S
P
170
Y
G
34-
5M
A
C
D5
R
Y
-S
P
170Y
G
3
4
-5M
A
C
R4
220_04
3.3VS
LED_NUM# 27
3.3VS
3.3VS
LED_CAP# 27
LED_SCROLL# 27
1
H9
MTH315D111
3
4
5
6
7
8
9
2
1
H7
MTH315D111
3
4
5
6
7
8
9
2
1
H25
MTH315D111
3
4
5
6
7
8
9
2
1
H22
MTH315D111
3
4
5
6
7
8
9
2
1
H16
MTH315D111
3
4
5
6
7
8
9
2
For W25xx/W27xx serial
LED_ACIN
27
WLAN_LED# 22
3
1
WLAN
LED
Q1
DTC114EUA
C
E
B
BT
LED
2
4
Q3
*DTC114EUA
C
E
B
SG
Y
D1
KPB-3025YSGC
1
3
2
4
R6
220_04
R7
220_04
WLAN_EN 22,27
3.3VS
3.3VS
BT_EN
BT_EN
22,27
R1
*10mil_04
LED_PWR
27
W249¤£¤W¥ó
6-52-52001-027
R362
220_04
MDC
J_MDC1
*88018-120G
GND
1
Azalia_SDO
3
GND
5
Azalia_SYNC
7
Azalia_SDI
9
Azalia_RST#
11
Azalia_BCLK
12
GND
10
GND
8
3.3V Main/aux
6
RESERVED
4
RESERVED
2
R361
220_04
HDA_SDIN1_R
HDA_SYNC_MDC
13
HDA_SDO_MDC
13
R322
*33_04
HDA_SDIN1
13
HDA_RST#_MDC
13
LED
BAT LED
POWER ON
LED
SG
Y
D15
KPB-3025YSGC
1
3
2
4
H10
H6_3D4_4
SG
Y
D14
KPB-3025Y SGC
1
3
2
4
3.3V
2,3,6,11,13,14,15,17,18,19,20,22,23,26,27,31,33,34,35
3.3VS
3,9,10,11,12,13,14,15,16,17,18,19,20,23,24,25,27,29,30,31,36
HDD/ODD
LED
3.3VS
D2
RY
-S
P
1
7
0
Y
G
3
4
-5
M
A
C
R2
220_04
MJ_MDC1
12
LED_ACIN
1
11
LED_BAT_FULL 27
2
20 MIL
10mil
C255
*22p_50V_NPO_04
GND
C237
*0.1u_16V_Y5V_04
3.3V
3.3V
HDA_BITCLK_MDC 13
MDC_3.3V
1.5V
3,6,9,10,20,31,33
LED_BAT_CHG 27
M5
M-MARK1
M8
M-MARK1
M6
M-MARK1
M1
M-MARK1
M3
M-MARK1
M7
M-MARK1
M2
M-MARK1
M4
M-MARK1
For W24xx serial
H12
H6_3D4_4
H2
C111D111N
H14
H6_3D4_4
H3
C111D111N
H4
C111D111N
R363
220_04
R513
*0_04
H1
C111D111N
H20
H4_7B6_0D3_7
H18
H4_7B6_0D3_7
H17
H6_0D3_7
H23
C67D67
H8
C67D67
H19
H4_0B7_0D3_7
H21
H4_0B7_0D3_7
R364
220_04
Sheet 28 of 43
LED, MDC
Summary of Contents for W241EUQ
Page 1: ...W241EUQ W244EUQ W245EUQ W249EUQ ...
Page 2: ......
Page 3: ...Preface I Preface Notebook Computer W241EUQ W244EUQ W245EUQ W249EUQ Service Manual ...
Page 24: ...Introduction 1 12 1 Introduction ...
Page 40: ...Disassembly 2 16 2 Disassembly ...
Page 43: ...Part Lists Top W241EUQ A 3 A Part Lists Top W241EUQ 灰色 尚盟 黑色 非耐落 度 黑色 Figure A 1 Top W241EUQ ...
Page 45: ...Part Lists Top W244EUQ A 5 A Part Lists Top W244EUQ 灰色 Figure A 3 Top W244EUQ ...
Page 49: ...Part Lists Bottom 3G W244EUQ A 9 A Part Lists Bottom 3G W244EUQ Figure A 7 Bottom 3G W244EUQ ...
Page 51: ...Part Lists Bottom W249EUQ A 11 A Part Lists Bottom W249EUQ Figure A 9 Bottom W249EUQ ...
Page 52: ...Part Lists A 12 LCD W241EUQ A Part Lists LCD W241EUQ 銘板 精乘 精乘 Figure A 10 LCD W241EUQ ...
Page 53: ...Part Lists LCD W245EUQ A 13 A Part Lists LCD W245EUQ 銘板 精乘 精乘 Figure A 11 LCD W245EUQ ...
Page 54: ...Part Lists A 14 LCD W244EUQ A Part Lists LCD W244EUQ Figure A 12 LCD W244EUQ ...
Page 55: ...Part Lists LCD W249EUQ A 15 A Part Lists LCD W249EUQ 銘板 Figure A 13 LCD W249EUQ ...
Page 57: ...Part Lists SATA DVD W244EUQ A 17 A Part Lists SATA DVD W244EUQ Figure A 15 SATA DVD W244EUQ ...
Page 59: ...Part Lists Combo W244EUQ A 19 A Part Lists Combo W244EUQ Figure A 17 Combo W244EUQ ...
Page 60: ...Part Lists A 20 A Part Lists ...
Page 107: ...www s manuals com ...