Sheet 11 of 51
PS8625
Schematic Diagrams
B - 12 PS8625
B.Schematic Diagrams
PS8625
5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
6-03-08625-031
LVDS
6-19-41001-019
LVDS
To LVDS Connector
Power On Configuration
RLV_CFG: LVDS color depth and data mapping selection, internal pull-down ~80K
L: 8-bit LVDS, VESA mapping
M: 8-bit LVDS, JEIDA mapping
H: 6-bit LVDS, both VESA and JEIDA mapping
RLV_LNK: LVDS single link or dual link selection, internal pull-down ~80K
L: Single link LVDS
H: Dual link LVDS
I2C_ADDR: I2C Slave address selection, internal pull-down ~80K
L: 0x10h~0x1Fh
H: 0x90h~0x9Fh
6-06-75140-068
ϭ͘WůĂĐĞƚŚĞƐǁŝƚĐŚŝŶŐƌĞŐƵůĂƚŽƌŝŶĚƵĐƚŽƌ;>ϯͿĐůŽƐĞƚŽ^tͺKhdWŝŶƐ;WŝŶϭϱ͕WŝŶϭϲͿ͘
Ϯ͘dŚĞ^tͺKhdŽƵƚƉƵƚƚƌĂĐĞƐƐŚŽƵůĚďĞĂƐǁŝĚĞĂƐƉŽƐƐŝďůĞ͘
ϯ͘dŚĞ'EyƉŝŶƐ;WŝŶϭϳ͕WŝŶϭϴͿƐŚŽƵůĚďĞĐŽŶŶĞĐƚĞĚƚŽƚŚĞŵĂŝŶWŐƌŽƵŶĚƉůĂŶĞ͕ǁŝƚŚƚŚĞĚĞǀŝĐĞ'EƉŝŶƐŽĨƚŚĞW^ϴϲϮϱĐŽŶŶĞĐƚĞĚƚŽƐĞƉĂƌĂƚĞ'EŝƐůĂŶĚ
;'EͿĨŽƌƚŚĞĚĞǀŝĐĞ͘
dŚĞ'EŝƐůĂŶĚ;'EͿƐŚŽƵůĚďĞĐŽŶŶĞĐƚĞĚƚŽƚŚĞŵĂŝŶ'EƉůĂŶĞ;'EͿǁŝƚŚĂƐŝŶŐůĞͲƉŽŝŶƚĐŽŶŶĞĐƚŝŽŶďLJƵƐĞŽĨĂǁŝĚĞWƚƌĂĐĞ͘
ϰ͘WůĂĐĞƚŚĞϰ͘ϳƵ&ĚĞĐŽƵƉůŝŶŐĂƉĂĐŝƚŽƌ;ϰͿĨŽƌs/KyĐůŽƐĞƚŽs/KyƉŝŶ͘
ϱ͘dŚĞ'EŽĨƚŚĞϰ͘ϳƵ&ĐĂƉĂĐŝƚŽƌ;ϰͿĨŽƌs/KyƐŚŽƵůĚďĞƉůĂĐĞĚĐůŽƐĞƚŽƚŚĞ'EŽĨϰ͘ϳƵ&ĐĂƉĂĐŝƚŽƌ;ϱͿďĞŚŝŶĚ/ŶĚƵĐƚŽƌ͘
ϲ͘WůĂĐĞƚŚĞďĞĂĚ;>ϮͿĨŽƌs/KyĐůŽƐĞƚŽW^ϴϲϮϱ͘
EDP&LVDS
LVDS
EDP
2015.5.19
EDP
LVDS
From CPU
To EDP Conn.
To PS8625
C38&C11&R52 Near to pin27
C37&C13&R51 Near to pin29
C35&C23&R43 Near to pin18
C33&C22&R44 Near to pin16
C28&C19&R37 Near to pin17
C29&C17&R38 Near to pin15
From PS8625
To LVDS Conn.
EDP R3,R4
լ
լ
լ
լՂ
Ղ
Ղ
Ղٙ
ٙ
ٙ
ٙ
---Avoid S3 Leakage
DAUXp
DRX0p
DRX0n
LVDS-L1N
LVDS-L1P
LVDS-L2N
LVDS-L2P
LVDS-LCLKN
LVDS-LCLKP
LVDS-L0N
LVDS-L0P
LVDS-U1N
LVDS-U1P
LVDS-U2N
LVDS-U2P
LVDS-UCLKN
LVDS-UCLKP
LVDS-U0N
LVDS-U0P
VDDIO
LVDS-U0N
LVDS-U0P
LVDS-U1N
LVDS-U1P
LVDS-U2N
LVDS-U2P
LVDS-UCLKP
PANEL_VCC_EN
P_DDC_DATA
LV
DS
-L0N_L
LV
DS
-L0P
_L
LV
DS
-L1N_L
LV
DS
-L1P
_L
LV
DS
-L2P
RST#
P_DDC_CLK
PD#
HPD
VDDIOX
VDDIOX
VDDIO
LV
DS
-L
CLK
P
_
L
PANEL_PWM
LV
DS
-L
CLK
N
_L
LV
DS
-L2N
SW
_
O
U
T
SW
_
O
U
T
GN
D
GN
D
RLV
_
CF
G
EN
BL
T
SMD
_
ED
P_
D
A
T
RLV
_LNK
/G
P
IO
0
SMC
_
ED
P_
C
L
K
BR
IG
H
T
N
ESS_
EC
_
PS
LVDS-UCLKN
VDDIOX
SW_OUT
VDD12
ENBLT
PANEL_VCC_EN
PANEL_PWM
VDDRX
LVDS-L0N_L
LVDS-L0P_L
LVDS-L1N_L
LVDS-L1P_L
LVDS-LCLKN_L
LVDS-LCLKP_L
RLV_AMP
REXT
VDD12
PD#
VDDIO
RST#
VDDRX
DRX1p
DRX1n
HPD
DAUXn
P_DDC_CLK
P_DDC_DATA
VDDIO
GND
RLV_CFG
RLV_LNK/GPIO0
PANEL_VCC_EN
VDDIO
PANEL_PWM
BRIGHTNESS_EC_PS
LVDS-LCLKN
LVDS-LCLKP
LVDS-L0P
LVDS-L0N
LVDS-L1P
LVDS-L1N
DAUXn
DAUXp
DRX0p
DRX0n
DRX1p
DRX1n
3.3VS
3.3VS
8625_GNDA
8625_GNDA
8625_GNDA
8625_GNDA
8625_GNDA
8625_GNDA
VDDIO
8625_GNDA
VDDIO
8625_GNDA
8625_GNDA
8625_GNDA
8625_GNDA
8625_GNDA
8625_GNDA
8625_GNDA
8625_GNDA
8625_GNDA
3.3VS
LVDS-LCLKP
11,12
LVDS-U2P
12
LVDS-LCLKN
11,12
LVDS-U2N
12
LVDS-L2P
12
LVDS-U1P
12
LVDS-L2N
12
LVDS-U1N
12
LVDS-L0P
11,12
LVDS-L1P
11,12
LVDS-L0N
11,12
LVDS-L1N
11,12
LVDS-UCLKP
12
LVDS-U0P
12
LVDS-UCLKN
12
LVDS-U0N
12
PANEL_VCC_EN
12
ENBLT
12
PANEL_PWM
12
VDDIO
12
3.3VS
9,10,12,19,20,22,23,24,25,26,28,30,31,32,33,34,35,36,37,40,42,44,48
EDP_HPD
12,24
P_DDC_DATA
12
P_DDC_CLK
12
SMC_EDP_CLK
36
SMD_EDP_DAT
36
RLV_LNK/GPIO0
12
EDP_BRIGHTNESS
22
EDP_TXN_1
3
EDP_TXP_1
3
EDP_AUXP
3
EDP_TXN_0
3
EDP_TXP_0
3
EDP_AUXN
3
LVDS-L0N
11,12
LVDS-L0P
11,12
LVDS-L1N
11,12
LVDS-L1P
11,12
LVDS-LCLKN
11,12
LVDS-LCLKP
11,12
Title
Size
Document Number
Rev
Date:
Sheet
of
6-71-W65R0-D02
D02
[11] PS8625(EDP TO LVDS)
Custom
11
51
Wednesday, October 07, 2015
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
6-7P-W65R4-004
Title
Size
Document Number
Rev
Date:
Sheet
of
6-71-W65R0-D02
D02
[11] PS8625(EDP TO LVDS)
Custom
11
51
Wednesday, October 07, 2015
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
6-7P-W65R4-004
Title
Size
Document Number
Rev
Date:
Sheet
of
6-71-W65R0-D02
D02
[11] PS8625(EDP TO LVDS)
Custom
11
51
Wednesday, October 07, 2015
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
6-7P-W65R4-004
C15
4.7u_6.3V_X5R_06
C621
1u_6.3V_X5R_04
C17
*0.1u_10V_X7R_04
R52
0_04
R4
4.
7K
_04
R16
4.99K_1%_04
JP1
*15mil_short_06
R43
0_04
R38
0_04
R3
4.
7K
_04
C624
0.47u_10V_Y5V_04
R22
10K_04
L2
BCNR3010C-2R2M
1
2
R6
4.7K_04
C8
2.2u_6.3V_X5R_04
C11
*0.1u_10V_X7R_04
L1
HCB1005KF-121T20
R5
*4.7K_04
R51
0_04
C13
*0.1u_10V_X7R_04
R37
0_04
C14
1u_6.3V_X5R_04
U1
PS8625_12A
SW
_
O
U
T
15
SW
_
O
U
T
16
G
NDX
17
G
NDX
18
V
DD12
19
T
EST
MO
D
E
20
RLV
_LNK
/G
P
IO
0
21
RLV
_
CF
G
22
EN
BL
T
23
CS
DA
/M
S
D
A
24
CS
CL/M
S
CL
25
R
EXT
26
BL
V_
AMP
27
GN
D
28
TA1n
42
TA1p
41
TB1n
40
TB1p
39
VDDIO
38
TC1n
37
TC1p
36
TCK1n
35
TCK1p
34
ENPVCC/I2C_ADDR
33
TD1n
32
TD1p
31
DDC_SDA
30
DDC_SCL
29
NC
56
NC
55
TA
0
n
54
TA
0
p
53
TB
0
n
52
TB
0
p
51
V
DDIO
50
TC
0
n
49
TC
0
p
48
TC
K
0
n
47
TC
K
0
p
46
PW
MI
45
TD
0
n
44
TD
0
p
43
DAUXn
1
DAUXp
2
GND
3
DRX0p
4
DRX0n
5
VDDRX
6
DRX1p
7
DRX1n
8
RST#
9
PD#
10
HPD
11
PWMO
12
VDDIOX
13
VDDIOX
14
Epad
57
C2
0.01u_16V_X7R_04
C3
0.47u_10V_Y5V_04
C38
0.1u_10V_X7R_04
R9
0_04
C37
0.1u_10V_X7R_04
C18
0.1u_16V_Y5V_04
C25
0.1u_16V_Y5V_04
R25
*4.7K_04
D2
RB751S-40H
A
C
L3
HCB1005KF-121T20
C623
22u_6.3V_X5R_08
R8
*0_04
R44
0_04
C28
0.1u_10V_X7R_04
R18
10K_04
C19
*0.1u_10V_X7R_04
R11
1K_04
C33
0.1u_10V_X7R_04
C16
0.01u_16V_X7R_04
C5
4.7u_6.3V_X5R_06
C22
*0.1u_10V_X7R_04
C6
1u_6.3V_X5R_04
C620
*4.7u_6.3V_X5R_06
C35
0.1u_10V_X7R_04
C12
0.1u_16V_Y5V_04
C1
0.1u_16V_Y5V_04
R13
4.99K_1%_04
C23
*0.1u_10V_X7R_04
L34
HCB1005KF-121T20
C29
0.1u_10V_X7R_04
Summary of Contents for W670RCQ
Page 1: ...W670RCQ ...
Page 2: ......
Page 3: ...Preface I Preface Notebook Computer W670RCQ Service Manual ...
Page 24: ...Introduction 1 12 1 Introduction ...
Page 45: ...Top A 3 A Part Lists Top Figure A 1 Top ...
Page 46: ...A 4 Bottom A Part Lists Bottom Figure A 2 Bottom 㕘 ...
Page 47: ...DVD DUAL A 5 A Part Lists DVD DUAL Figure A 3 DVD DUAL 朆侸句 ...
Page 48: ...A 6 HDD A Part Lists HDD Figure A 4 HDD ...
Page 49: ...2nd HDD A 7 A Part Lists 2nd HDD Figure A 5 2nd HDD ...
Page 50: ...A 8 LCD A Part Lists LCD ĩ㚜 側先Ī Figure A 6 LCD ...