Schematic Diagrams
B - 18 VGA I/O
B.Schematic Diagrams
VGA I/O
PQ73
MTN7002ZH S3
G
D
S
Test Point
I2C A_SD A
I2C A_SC L
R N 12
2.2K_8P4R _04
1
2
3
4
5
6
7
8
R N 11
2.2K_8P4R _04
1
2
3
4
5
6
7
8
3V3_RU N
3V3_R U N
I2C B_SC L
I 2C C _SC L
I 2C C _SD A
U5¤W¥ó©Î¤£¤W¥ó·|¼vÅTVBIO
SMC _VGA_TH ER M 21,36
SMD _VGA_TH ER M 21,36
3V3_R UN
S
D
G
Q5B
MTDN 7002ZH S6R
5
3
4
S
D
G
Q5A
MTDN 7002ZH S6R
2
6
1
SMC _VGA_THER M
I2C C_SDA
I2C C_SCL
I2C B_SC L
I2C B_SD A
SMD _VGA_THER M
3V3_R U N
NVVDD_PSI
R 84
2.2K_04
N VVD D_PSI 42
GPIO12_AC_DETECT
R 412
10K_04
R 413
10K_04
GPIO9_ALERT_FAN
R 405
10K_04
GPIO8_OVERT
VGA_TH ERMD A
VGA_TH ERMD C
SMD _VGA_TH ER M
SMC _VGA_TH ER M
VGA_TH ERM_SH D W N #
C 143
1u_6.3V_X5R _04
R95
4.7K_04
R104
10K_04
VD D 3
3.3V
R103
4.7K_04
R 105
*0_04
6-02-00781-LD0
U 5
* G781-1P8U F
SC LK
8
SD ATA
7
ALERT#
6
GN D
5
TH ER M#
4
D -
3
D +
2
VD D
1
VGA_TH ER M_SHD W N #1
R83
4.7K_04
VGA_TH ER M_SH DW N _#
R 102
*10mil_s hort
3.3V
C 373
*0.1u_10V_X5R _04
NC
NC
NC
NC
NC
NC
NC
NC
TSEN_VREF
GF117
NC
4/17 DACA
GK20 8
GF108/GK107
GK208
GF108/GK1 07
GF117
U33N
COMMON
BGA_0908_P080_P085_P100_290X290
N 14P-GT QS
AP8
DACA_RSET
AP9
DACA_VREF
AG10
DACA_VDD
AL9
DACA_BLUE
AL10
DACA_GREEN
AK9
DACA_RED
AN9
DACA_VSYNC
AM9
DACA_HSYNC
R 5
I2CA_SDA
R 4
I2CA_SCL
R 589
10K_04
3.3V
Q23
AO3415
G
D
S
1642_D GPU _ON 42
6-15-03415-7E0
R 559
*0_04
TXD2
TXD2
TXD1
TXD1
TXD0
TXD0
TXC
TXC
I2CW_SDA
I2CW_SCL
DVI/HDMI
DP
IFPC
ALL PINS NC FOR GF117
6/17 IFPC
BGA_0908_P080_P085_P100_290X290
U33K
COMMON
N 14P-GT QS
AF 6
IFPC_IOVDD
AF 7
IFPC_PLLVDD
AF 8
IFPC_RSET
P2
GPIO15
AK1
IFPC_L0
AJ 1
IFPC_L0
AJ 3
IFPC_L1
AJ 2
IFPC_L1
AH 3
IFPC_L2
AH 4
IFPC_L2
AG5
IFPC_L3
AG4
IFPC_L3
AG3
IFPC_AUX
AG2
IFPC_AUX
V_JTAG_TR ST
7/17 IFPD
I2CX_SCL
I2CX_SDA
TXC
TXC
TXD2
TXD2
TXD1
TXD1
TXD0
TXD0
DP
IFPD
ALL PINS NC FOR GF117
DVI/HDMI
U33L
BGA_0908_P080_P085_P100_290X290
COMMON
N 14P-GT QS
AG6
IFPD_IOVDD
AG7
IFPD_PLLVDD
AN 2
IFPD_RSET
M6
GPIO17
AM1
IFPD_L0
AM2
IFPD_L0
AM3
IFPD_L1
AM4
IFPD_L1
AL3
IFPD_L2
AL4
IFPD_L2
AK4
IFPD_L3
AK5
IFPD_L3
AK3
IFPD_AUX
AK2
IFPD_AUX
VGA_THER MDA
VGA_THER MDC
VDD 3
20,21,22, 24,27,28,29,30,32,33,36,37,38,39,40,43
GK107/GF108
GK208
NC
NC
GF117
GK107
NC
10/19 MISC1
NC
OVERT
GK208
GF108
NC
NC
NC
GPIO16
GPIO8
GPIO20
GPIO16
GK208
GF117
COMMON
BGA_0908_P080_P085_P100_290X290
U33Q
N 14P-GT QS
AN 11
JTAG_TRST
AP12
JTAG_TDO
AM11
JTAG_TDI
AP11
JTAG_TMS
AM10
JTAG_TCK
K3
THERMDP
K4
THERMDN
P1
GPIO21
P4
GPIO20
R 8
GPIO16
M4
GPIO13
N 3
GPIO12
M5
GPIO11
L1
GPIO10
M2
GPIO9
M1
GPIO8
N 8
GPIO7
M7
GPIO6
L7
GPIO5
P7
GPIO4
P5
GPIO3
L6
GPIO2
M3
GPIO1
P6
GPIO0
R 6
I2CB_SDA
R 7
I2CB_SCL
R 3
I2CC_SDA
R 2
I2CC_SCL
T3
I2CS_SDA
T4
I2CS_SCL
8/17 IFPEF
DP
DVI-SL/HDMI
DVI-DL
TXD2
TXD2
TXD2
TXD1
TXD0
TXD0
TXD1
I2CZ_SCL
I2CZ_SDA
TXC
TXC
HPD_F
HPD_E
TXC
TXC
TXD0
TXD0
TXD1
TXD1
TXD2
I2CY_SDA
I2CY_SCL
I2CY_SCL
I2CY_SDA
TXD2
TXD2
TXD0
TXD0
TXC
TXC
TXD1
TXD1
HPD_E
TXD3
TXD3
TXD4
TXD4
TXD5
TXD5
IFPF
ALL PINS NC FOR GF117
IFPE
NC FOR GK208
NC FOR GK208
NC FOR GK208
NC FOR GK208
U33M
BGA_0908_P080_P085_P100_290X290
COMMON
N 14P-GT QS
AC8
IFPF_IOVDD
AC7
IFPE_IOVDD
AD6
IFPEF_RSET
AB8
IFPEF_PLLVDD
P3
GPIO19
A
IFPF_L0
A
IFPF_L0
A
IFPF_L1
A
IFPF_L1
A
IFPF_L2
A
IFPF_L2
A
IFPF_L3
A
IFPF_L3
A
IFPF_AUX
A
IFPF_AUX
GPIO18
A
IFPE_L0
A
IFPE_L0
A
IFPE_L1
A
IFPE_L1
A
IFPE_L2
A
IFPE_L2
A
IFPE_L3
A
IFPE_L3
A
IFPE_AUX
A
IFPE_AUX
ALL PINS NC FOR GF117
IFPAB
5/17 IFPAB
LVDS
DPA_L0
DPA_L3
DPA_L3
DPA_L2
DPA_L2
DPA_L1
DPA_L1
DPB_L0
DPB_L0
DPB_L1
DPB_L1
DPB_L2
DPB_L2
DPB_L3
DPB_L3
DP(GK208)
DPA_L0
COMMON
BGA_0908_P080_P085_P100_290X290
U33J
N14P-GT QS
AG9
IFPB_IOVDD
AG8
IFPA_IOVDD
AH 8
IFPAB_PLLVDD
AJ8
IFPAB_RSET
N4
GPIO14
AK8
IFPB_TXD7
AL8
IFPB_TXD7
AN 8
IFPB_TXD6
AM8
IFPB_TXD6
AM7
IFPB_TXD5
AL7
IFPB_TXD5
AP6
IFPB_TXD4
AP5
IFPB_TXD4
AJ 9
IFPB_TXC
AH 9
IFPB_TXC
AJ 6
IFPA_TXD3
AH 6
IFPA_TXD3
AL6
IFPA_TXD2
AK6
IFPA_TXD2
AN 5
IFPA_TXD1
AM5
IFPA_TXD1
AP3
IFPA_TXD0
AN 3
IFPA_TXD0
AM
6
IFPA_TXC
AN
6
IFPA_TXC
C148
1000p_50V_X7R _04
R 474
10K_04
3.3V
2,3,12,20,24,25,27, 28,29,31,33, 35,37,38,40,42
3V3_R U N
13,42
The total trace length measured
from GPU ball to capacitor is
no more than 150 mil
Description
Term
Near GPU
Under GPU
The total trace length measured
from GPU ball to capacitor is no
more than 850 mil
SMD _VGA_TH ER M1
SMC _VGA_TH ER M1
I2C B_SD A
I 2C A_SC L
R 548
10K_04
GPI O0_DEBUG_SRVC
3V3_R U N
R581
10K_04
3V3_RU N
GPU _PW R _VID 42
GPIO6_VBOOT_AD J 36
PQ74
MTN 7002ZH S3
G
D
S
R 547
10K_04
FB_CLAMP_TGL_REQ#
GPIO_F B_C LAMP 14,36,42
NVVDD_PSI
GPI O12_AC_DETECT
GPU_PWR_VID
GPI O8_OVERT
GPI O9_ALERT_FAN
I 2C A_SD A
12/01
SMD_VGA_TH ER M1
SMC_VGA_TH ER M1
Sheet 17 of 46
VGA I/O
Summary of Contents for W670SZQ
Page 1: ...W670SZQ ...
Page 2: ......
Page 3: ...Preface I Preface Notebook Computer W670SZQ Service Manual ...
Page 24: ...Introduction 1 12 1 Introduction ...
Page 46: ...Disassembly 2 22 2 Disassembly ...
Page 49: ...Top A 3 A Part Lists Top Figure A 1 Top ...
Page 50: ...A 4 Bottom A Part Lists Bottom Figure A 2 Bottom ...
Page 51: ...COMBO A 5 A Part Lists COMBO 非耐落 Figure A 3 COMBO ...
Page 52: ...A 6 DVD DUAL A Part Lists DVD DUAL Figure A 4 DVD DUAL 非耐落 ...
Page 53: ...HDD A 7 A Part Lists HDD Figure A 5 HDD ...
Page 54: ...A 8 2nd HDD A Part Lists 2nd HDD Figure A 6 2nd HDD ...
Page 55: ...LCD A 9 A Part Lists LCD Figure A 7 LCD ...
Page 56: ...A 10 A Part Lists ...
Page 104: ...Schematic Diagrams B 48 B Schematic Diagrams ...