Vga Power & Power Gd - Clevo M740J Service Manual

VGA POWER & POWER GD
NM O S
3 . 3 V 3 . 3 V S _V GA
Q 1 9 1A
S Y S 1 5V
S I 48 0 0 + K
8
7 3
R 1 3 0 6 2
5 1 C 2 5 2 C 2 51
1 M_ 0 4 + K 4
. 1U _ 1 0 V _ 04 + K 1 0 U _ 1 0 V _ 0 8 +K
Z 3 2 0 1
Q2 2
2N 7 0 02 W +K
C 2 5 5
3 1 , 3 5, 36 , 3 7
2 2 00 p _ 5 0 V _ 04 + K G E X T _ V GA _P OW E R _ O N #
? ? P IN ? ? GP IO P IN
NM O S
1 . 8 V 1 . 8 V S _V GA 6A
Q 2 0
S Y S 1 5V
S I 48 0 0 + K
8
7 3
R 1 2 9 6 2
5 1 C 2 2 5 C 1 8 4
1 M_ 0 4 + K 4
. 1U _ 1 0 V _ 04 + K 10 U _ 10 V _ 0 8 + K
Z 3 2 0 2
Q2 1
2N 7 0 02 W +K
C 2 5 4
2 2 00 p _ 5 0 V _ 04 + K G E X T _ V GA _P OW E R _ O N #
? ? P IN ? ? GP IO P IN
NM O S
1 . 1 V 1 . 1 V S _V GA
Q 3 3A
S Y S 1 5V
S I 48 0 0 + K
8
7 3
R 3 6 7 6 2
5 1 C 4 8 C 9 5
1 M_ 0 4 + K 4
. 1U _ 1 0 V _ 04 + K 10 U _ 10 V _ 0 8 + K
Z 3 2 0 3
Q4 4
2N 7 0 02 W +K
C 5 9 9
2 2 00 p _ 5 0 V _ 04 + K G E X T _ V GA _P OW E R _ O N #
? ? P IN ? ? GP IO P IN
S Y S 5 V
R 1 86
1 0 K _ 0 4 +K
E X T_ V GA _ P O W E R _ ON # 3 7
Q 2 8 C 3 8 4
P E _ GP I O1 G
1 8 P E _ GP I O1
2 N 70 0 2 W + K . 1U _ 1 0 V _ 04 + K
R 1 88 H 1 2 H 1 1 H 4 1
C 1 5 8 D 1 5 8 C 1 5 8 D 1 5 8 C 1 58 D 1 58
1 0 0 K _ 0 4+ K
M3 M1 4 M 5 M8 M2 M 7 M1 1
M-M A R K 1 M- MA R K 1 M -MA R K 1 M-M A R K 1 M- MA R K 1 M -MA R K 1 M-M A R K 1
5 V S 3 . 3 V S
R 5 3 4 R 5 6 3
10 0 _ 1 % _0 6 1 0 0 _ 1 % _0 6 2 . 5 V S
Z 3 2 0 4 Z 3 2 0 5
Q6 0 Q 6 3
G 2N 7 0 02 W G 2 N 7 0 02 W R 5 5 6
1 00 _ 1 % _ 0 6
Z 3 2 0 6
Q5 9
S U S B G 2 N 7 0 0 2 W
S U S B
1 . 8 V S 1 . 5 V S
R 5 5 8 R 5 3 3
10 0 _ 1 % _0 6 1 0 0 _ 1 % _0 6
Z 3 2 0 7 Z 3 2 0 8
Q6 4 Q 5 8
3 . 3 V S
G 2N 7 0 02 W G 2 N 7 0 02 W
R 1 6 9
1 0K _ 04
R 1 71 2 2 _ 0 4
33 , 3 4 P W R G D _ V C O R E
R 1 70 2 2 _ 0 4 C 3 6 9
3 6 1 . 1 V _ P G
*2 . 2 U _6 . 3 V _ 0 6
R 6 10 2 2 _ 0 4
3 6 1 . 2 V S _ P G
D 1 6 R B 75 1 V
S Y S _ R S T # C A
D 1 7 R B 75 1 V
C A R 1 8 2
1 9 , 2 2, 3 0 , 3 1 , 3 6 S U S B #
R 1 8 3
19 W D _ P W R G D
* 0 _ 04 0 2 _ 5 m i l _ s h ort
EMI
1 .8 V S _ V GA
P C 2 5 * . 0 1U _ 5 0V _ 04
P C 3 6 * . 0 1U _ 5 0V _ 04
H 31 H 35 H 37 H 14 H 18
2 9 2 9 2 9 2 9 2
3 8 3 8 3 8 3 8 3
4 1 7 4 1 7 4 1 7 4 1 7 4 1
5 6 5 6 5 6 5 6 5
M T H 3 1 5 D 1 1 1 M T H 3 1 5 D 1 1 1 M T H 3 1 5 D 1 1 1 M T H 3 1 5 D 1 1 1 M T H 3 1 5 D 1 1 1
H 4 0 H 2 1 H 3 4 H 3 3 H 1 9 H 2 7 H 2 4 H 2 5 H 2 0 H 2 2
C 1 5 8 D 1 5 8 C 2 7 6 D 1 4 6 C 2 76 D 1 46 C 2 7 6 D 1 4 6 C 2 3 7 D 1 1 1 C 2 76 D 1 86 C 2 76 D 1 86 C 2 76 D 1 86 C 2 7 6 D 1 4 6 C 2 7 6 D 1 4 6
M1 M 1 3 M1 0 M9 M 1 2 M6 M4 H 4 2 H 4 3
M- MA R K 1 M -MA R K 1 M-M A R K 1 M- MA R K 1 M -MA R K 1 M-M A R K 1 M-M A R K 1 C 1 18 N P C 1 18 N P
5 V 3 . 3 V
R 5 65 R 5 62
1 0 0 _1 % _ 0 6 1 0 0 _1 % _ 0 6
Z 32 1 0 Z 32 1 1
Q 7 1 Q 6 8
D D _ ON # G 2 N 70 0 2 W G 2 N 70 0 2 W
3 1 , 3 5 , 36 D D _O N #
2 . 5 V S
3 . 3 V S
R 5 5 4
1 00 K _ 0 4 U 3 7
2. 5V PO WE R GO OD 5 C PU _VC OR E & V DD _N B
Z 3 2 09
2
4
C P U _ V D D _ E N
1
19 , 2 2 , 3 0 , 3 1, 36 S U S B #
3
74 A H C 1G 0 8 GW
3 . 3 V
Z 3 2 1 3 R 1 7 7 * 0 _ 04 0 2 _ 5 m i l _ s ho rt
S B _ P W R G D 1 6 , 1 9 , 3 0
R 2 6 9
1 . 8V S
2 0 K _ 0 4
S Y S _ R S T #
1 . 8 V S
C 5 2 0
R 1 73
U 9 3 0 0 _0 4 . 1U _ 5 0V _0 6
5
2
4
N B _ P W R G D _ I N 1 0
* 0 _ 04 Z 3 21 4 1
3
*7 4 A H C 1 G 08 G W
R 1 7 2
* 0 _ 04 0 2 _ 5 m i l _ s ho rt
H 29 H 23 H 39 H 38 H 17
9 2 9 2 9 2 9 2 9 2
8 3 8 3 8 3 8 3
7 1 4 1 7 4 1 7 4 1 7 1
6 5 5 6 5 6 5 6
M T H 3 1 5 D 11 1 _ N 3 4 6 7 8 M T H 3 1 5 D 1 1 1 M T H 3 1 5 D 1 1 1 M T H 3 1 5 D 1 1 1 M T H 3 1 5 D 1 1 1 _ N 4 5 6 7
H 1 5 H 3 6 H 2 6 H 6 H 2 H 7 H 4 H 3 H 1 0
C 6 7 D 67 C 6 7D 6 7 C 2 7 6 D 1 8 6 C 2 3 7 S M D 7 9 X 17 7 R N P C 2 37 C 2 3 7 C 2 3 7 C 2 37
H 4 4 H 3 0 H 3 2 H 2 8 H 5
S M D 9 8 X 1 7 8R N P C 2 7 6 D 1 4 6 C 2 7 6 D 1 4 6 C 2 76 D 1 46 C 2 9 6 D 1 6 6
Schematic Diagrams
3 3
Sheet 32 of 47
VGA POWER &
POWER GD
S Y S _ R S T # 1 9
H 1
H 1 3
9 2 9 C 1 9 7 N P
8 3 8
4 1 7
5 6
MT H 3 15 D 1 11
H 9 H 8 H 16
C 2 3 7 C 2 3 7 C 31 5 B 2 1 7 D 1 1 1
VGA POWER & POWER GD B - 33