Schematic Diagrams
PANEL, INVERTER, CRT B - 13
B.Schematic Diagrams
PANEL, INVERTER, CRT
Sheet 12 of 37
PANEL, INVERTER,
CRT
3.3VS
3.3V
3.3V
3.3V
3.3V
VIN
VIN_INV
3.3V
5VS
3.3VS
3.3VS
3.3VS
3.3VS
SY S15V
SYS15V
3.3V
PLVDD
PLVDD
3.3VS
5VS
5VS
1.8VS
DAC_VSYNC 6
DAC_HSYNC 6
ENAVDD
11
LVDS-L0N 11
LVDS-L0P 11
LVDS-LCLKN 11
LVDS-LCLKP 11
SB_BLON
14
BKL_EN
26
LID_SW#
19,26
SB_PWROK
14,27
LCD_BRIGHTNESS
26
1.8VS 4..7,11,13..17,27
3.3V 2,14..16,18..20,23,25,27,29..31
3.3VS 6,10,11,13..22,24,26..28
5VS 18,19,21,24,25,27
SY S15V 27,29
VIN 28..32
307_BLON
11
DAC_DDCADAT 6
DAC_DDCACLK 6
P_DDC_DATA
11
P_DDC_CLK
11
LVDS-L2N 11
LVDS-L2P 11
LVDS-L1N 11
LVDS-L1P 11
DAC_RED
6
DAC_BLUE
6
DAC_GREEN
6
Z1207
Z1209
Z1208
CRT_HSYNC_R
DAC_GREEN_R
CRT_VSY NC
DAC_RED_R
CRT_HSY NC
CRT_DDCACLK_R
CRT_VSYNC_R
Z1204
Z1203
Z1205
LVDS-L1N
LVDS-LCLKN
LVDS-L0P
LVDS-LCLKP
EDID_DAT
EDID_CLK
307_BLON_3V
Z1210
307_BLON_3V
Z1206
CRT_DDCADAT_R
DAC_BLUE_R
EDID_CLK
Z1202
LVDS-LCLKN
LVDS-LCLKP
LVDS-L0P
EDID_DAT
LVDS-L0N
DAC_BLUE
CRT_HSYNC
CRT_DDCADAT
CRT_DDCACLK
DAC_GREEN
DAC_RED
CRT_DDCACLK
CRT_VSYNC
CRT_DDCADAT
LVDS-L2N
LVDS-L2P
LVDS-L1P
LVDS-L1N
LVDS-L2N
LVDS-L0N
LVDS-L1P
LVDS-L2P
INV_BLON
CRT_DDCADAT_R
CRT_HSYNC_R
CRT_VSYNC_R
CRT_DDCACLK_R
CRT_HSYNC_R
CRT_DDCADAT_R
DAC_RED
DAC_RED_R
CRT_DDCACLK_R
DAC_GREEN
DAC_BLUE
Z1201
DAC_GREEN_R
DAC_BLUE_R
CRT_VSYNC_R
C1
*10U_10V_08
C414
.1U_50V_06
R232
390_06
L36
HCB2012KF-500T40
C421
22P_50V_04
C418
100P_50V_04
R22
75_1%_04
R205
2.2K_04
R2
200_1%_06
R213
0_04
C442
.1U_16V_04
Q24
DTC114EUA
C
E
B
C53
22P_50V_04
U23D
74LVC08PW
12
13
11
14
7
R244
10K_04
U25
SN74AHC1G125DCKR
1
2
5
4
3
Q23
2N7002W
G
D
S
C56
22P_50V_04
R208
1M_04
C397
.1U_50V_06
R1
100K_04
J_CRT1
C10509-91505-L
8
7
6
5
4
3
2
1
9
10
11
12
13
14
15
GN
D
2
GN
D
1
R207
1M_04
C51
220P_50V_04
Q21
2N7002W
G
D
S
LP4
FCA3216KF4-121T03
1
2
3
4
6
5
7
8
R239 2.2K_04
U23A
74LVC08PW
1
2
3
14
7
D1
BAV99
A
C
AC
C5
.1U_16V_04
Q1
SI3456BDV-T1-E3
3
2
1
4
5
6
G
D
D
S
D
D
Q22
2N7002W
G
D
S
J_INV1
87212-06G0
1
2
3
4
5
6
C49
220P_50V_04
C427
22P_50V_04
C2
.1U_16V_04
Q18
2N7002W
G
D
S
R21
75_1%_04
C59
22P_50V_04
Q17
2N7002W
G
D
S
R204
*1K_04
D3
BAV99
A
C
AC
C681
.1U_16V_04
R235
10K_04
R234
100K_04
J_LCD1
88107-20001
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
D38
*BAV99
A
C
AC
R212
0_04
D39
*BAV99
A
C
AC
D40
*BAV99
A
C
AC
R3
200_1%_06
U23C
74LVC08PW
9
10
8
14
7
LP3
FCA3216KF4-121T03
1
2
3
4
6
5
7
8
C417
.1U_16V_04
C431
22P_50V_04
R236 2.2K_04
C48
1000P_50V_04
R203
2.2K_04
R233
390_06
C55
1000P_50V_04
U24
SN74AHC1G125DCKR
1
2
5
4
3
R231
1M_04
C4
.1U_16V_04
R20
75_1%_04
D41
*BAV99
A
C
AC
R237
4.7K_04
C440
.1U_16V_04
D18
SCS751V-40
A
C
CP2
*8P4CX10P
1
2
3
4
5
6
7
8
R240
4.7K_04
D2
BAV99
A
C
AC
R202
*1K_04
Q16
DTC114EUA
C
E
B
D17
*SCS751V-40
A
C
CP1
*8P4CX10P
1
2
3
4
5
6
7
8
U23B
74LVC08PW
4
5
6
14
7
INVERTER CONNECTOR
PANEL
2A
CRT
2A
For Panel ID
40 mil
6
J_INV1
1
6-20-41A10-106
Zo=75 Ohm
Zo=75 Ohm
Summary of Contents for M720S
Page 1: ......
Page 2: ......
Page 3: ...Preface I Preface Notebook Computer M720S Service Manual...
Page 45: ...Part Lists Bottom M720S A 5 A Part Lists Bottom M720S Figure A 3 Bottom M720S 2...
Page 46: ...Part Lists A 6 LCD M720S A Part Lists LCD M720S Figure A 4 LCD M720S...
Page 47: ...Part Lists COMBO A 7 A Part Lists COMBO Figure A 5 COMBO...
Page 48: ...Part Lists A 8 DVD DUAL RW A Part Lists DVD DUAL RW Figure A 6 DVD DUAL RW...
Page 49: ...Part Lists HDD A 9 A Part Lists HDD Figure A 7 HDD...
Page 50: ...Part Lists A 10 A Part Lists...
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