Clevo M740T, Service Manual

Page: 87 / 118

Schematic Diagrams
VGA NB9M-6 B - 21
B.Schematic Diagrams
VGA NB9M-6
.
L5 3
*H C B 10 05 K F -1 21 T 20 _0 4_ +U
10 /13 H D AU D I O
G1I
PB GA533- 08MM
COMMON
HD A _SD O
H DA _S DI
H D A_S YN C
HD A _B CL K
H DA _R S T
B 6
A 6
B 7
A 7
C 6
.
L6
*H C B 10 05 K F -1 2 1T 20 _0 4_ +U
S N N _ I FP A _ TX D 3#
.
L4 9
*H C B 10 05 K F -12 1T 20 _0 4_ +U
S N N _ I FP A _ TX D 7
C 6 32
*4 . 7U _ 6. 3 V_ 06
R 40 0
*1K _ 1% _0 4_ +U
N V _L V D S -U 1N 1 4
I F P E_ I OV D D
C 6 26
*1 U _6 . 3V _ 04 _+ U
C 6 14
*4 70 0P _ 50 V_ X7 R _ 04 _+ U
C 62 5
* 22 0P _ 50 V_ 04 _+ U
TM D S _D A TA 1 43
TM D S _D A TA 2 # 4 3
S N N _ I F PC _ L0
.
L5 1
*H C B 1 00 5K F -12 1T 20 _0 4_ +U
? ?
I2CB,IFPE? ? ?
C
MXM D V I D P
7/ 13 I FP C
TX C
TX C
TX D2
TX D1
TX D2
TX D1
TX D0
TX D0
TX C
TX C
TX D 1
TX D 2
TX D 2
TX D 1
TX D 0
TX D 0
G1H
PB GA533- 08MM
COMMON
IF PC _I O VD D
IF PC _R S ET
IF PC _P LLV D D
I F PC _L0
I F PC _L0
I F PC _L1
I F PC _L1
I F PC _L2
I F PC _L2
I F PC _L3
I F PC _L3
I FP C_ AU X
I FP C_ AU X
J 6
R 5
P 6
P 4
N 4
M5
M4
L 4
K 4
H 4
J 4
G4
G5
C 63 8
*22 0P _ 50 V_ 04 _ +U
TM D S _C L OC K 43
A Z _S Y N C 2 2, 2 8, 3 2
S N N _ N C 0 1
N V _L V D S -U 0N 1 4
F B V D D Q 16 , 17 , 18
5 V S 1 4, 2 2, 25 , 28 , 30 , 32 , 33 , 35 , 43
A Z _R S T # 22 , 28 , 32
S N N _ I F PC _ L1
N V _L V D S -L2 N 14
100mA
TM D S _C L OC K # 4 3
I F P E _A U X #
TM D S _D A TA 0 # 4 3
A Z _B I TC LK 22 , 28 , 32
C 19
*4. 7 U _6 . 3V _ 06 _+ U
S N N _ I F PC _ A U X
C 6 47
*. 1 U _1 6V _ 04 _+ U
C 12 5
*4. 7 U _6 . 3V _ 06 _+ U
A Z _S D OU T 22 , 28 , 32
S N N _ I FP A _ TX D 7#
145mA
TM D S _D A TA 2 43
I F P E_ P LL V D D
I F P E _A U X
C 62
*4. 7 U _6 . 3V _ 06 _+ U
D03-0227
? ? ?
TM D S _D A TA 1 # 4 3
FB V D D Q
145mA
D03 -0 22 1
S N N _ I F PC _ L2 #
S N N _ I F PC _ A U X#
D03-0227
? ? ?
S N N _I F P C _ R S ET
C 63 4
*4 70 0P _5 0V _ X7 R _0 4_ +U
TM D S _D A TA 0 43
H D A _R S T
C 6 12
*4 . 7U _ 6. 3 V _0 6_ +U
R 4 02
*1 K _1 %_ 04 _+ U
N V _L V D S -U C LK N 1 4
N V _L V D S -LC L K N 14
C 61 0
*22 0P _ 50 V _0 4_ +U
N V _L V D S -LC L K P 1 4
N V _L V D S -U 0P 14
C 6 37
*. 1 U _1 6V _ 04 _+ U
ADD
N V _L V D S -U 2N 1 4
N V _L V D S -L1 N 14
FB V D D Q
S N N _ N C 0 2
S N N _ I F PC _ L0 #
S N N _ I F PC _ L2
B
B
A
A
CLOCK
DATA
6/ 13 I FP AB
G1F
PB GA533- 08 MM
CO MMON
IF PB _I OV D D
IF PA _I OV D D
IF PA B_ RS ET
IF PA B_ PLL VD D
I FP B_ TX C
I FP B_ TX C
I FP A_ TX C
I FP A_ TX C
I FP B_T XD 7
I FP B_T XD 7
I FP B_T XD 6
I FP B_T XD 6
I FP B_T XD 5
I FP B_T XD 5
I FP B_T XD 4
I FP B_T XD 4
I FP A_T XD 3
I FP A_T XD 3
I FP A_T XD 2
I FP A_T XD 2
I FP A_T XD 1
I FP A_T XD 1
I FP A_T XD 0
I FP A_T XD 0
V 2
V 3
A B 6
AD 5
A B 3
A B 2
A C 4
A D 4
A B 1
A A 1
A A 2
A A 3
W 3
W 2
W 1
V 1
A B 4
A B 5
W 4
Y 4
A A 5
A A 4
V 5
V 4
C 74
* . 1U _ 16 V _0 4_ +U
S N N _ N C 0 3
R 6 36 *3 3_ 04 _+ U
D03-0227
? ? ?
I F PA _ I OV D D
N V _L V D S -U C LK P 14
H D A _S D I
C 6 24
*. 1 U _ 16 V_ 04 _+ U
R 3 76
*1 K_ 1% _0 4
N V _L V D S -U 2P 14
C 6 51
*1 U _6 . 3V _ 04
DEL
I F PA B _ PL LV D D
C 64 9
*47 00 P _5 0V _X 7 R _0 4_ +U
N V _L V D S -U 1P 14
1 . 1V S 15 , 16 , 21
Z 20 01
D P
8/ 13 I FP E
D V I MXM
E
TX C
TX C
TX D2
TX D1
TX D2
TX D1
TX D0
TX D0
TX C
TX C
TX D 1
TX D 2
TX D 2
TX D 1
TX D 0
TX D 0
G1G
PB GA533- 08MM
COMMON
IF PE _I O VD D
IF PE _R SE T
IF PE _P LLV DD
IF PE _L0
IF PE _L0
IF PE _L1
IF PE _L1
IF PE _L2
IF PE _L2
IF PE _L3
IF PE _L3
I FP E_ AU X
I FP E_ AU X
H 6
M 6
N 6
F 5
F 4
E 4
D 5
C 3
C 4
B 3
B 4
D 3
D 4
H D A _ SD IN 3 22
H D A _S Y N C
13/ 13 GND _N C
G1 J
PBGA533 - 08MM
COMMO N
G N D
G N D
G N D
G N D
G N D
G N D
G N D
G N D
G N D
G N D
G N D
G N D
G N D
G N D
G N D
G N D
G N D
G N D
G N D
G N D
G N D
G N D
G N D
G N D
G N D
G N D
G N D
G N D
G N D
G N D
G N D
G N D
G N D
G N D
G N D
G N D
G N D
G N D
G N D
G N D
G N D
G N D
G N D
G N D
G N D
G N D
G N D
G N D
G N D
G N D
G N D
G N D
G N D
G N D
G N D
G N D
G N D
G N D
G N D
G N D
G N D
G N D
G N D
G N D
G N D
G N D
G N D
G N D
G N D
G N D
G N D
G N D
G N D
G N D
G N D
G N D
G N D
G N D
G N D
G N D
G N D
G N D
G N D
G N D
G N D
G N D
G N D
G N D
N C
N C
N C
N C
Y 5
Y 2 6
Y 2 3
Y 2
W1 7
W1 4
W1 1
V 9
V1 9
U 5
U 2 6
U 2 3
U 2
U 1 7
U 1 6
U 1 5
U 1 4
U 1 3
U 1 2
U 1 1
T1 6
T1 5
T1 4
T1 3
T1 2
P 9
P 5
P2 6
P2 3
P 2
P1 9
M1 6
M1 5
M1 4
M1 3
M1 2
L 5
L 2
L1 7
L1 6
L1 5
L1 4
L1 3
L1 2
L1 1
K 9
K1 9
J1 7
J1 4
J1 1
H 5
H 2
E 8
E 5
E2 6
E2 3
E2 0
E 2
E1 7
E1 4
E1 1
B 8
B 5
B2 6
B2 3
B2 0
B 2
B1 7
B1 4
B1 1
A F 8
A F 5
A F2 6
A F2 3
A F2 0
A F 2
A F1 7
A F1 4
A F1 1
A C 8
A C 5
AC 2 6
AC 2 3
AC 2 0
A C 2
AC 1 7
AC 1 4
AC 1 1
T 6
E 1 5
A C 1 9
A A 6
R 3 93
*1 K_ 1% _0 4_ +U
R 6 35 *3 3_ 04 _+ U
N V _L V D S -L0 P 1 4
R 6 33 *3 3_ 04 _+ U
D03-0227
? ? ?
S N N _ I F PC _ L3
S N N _ I F PC _ L3 #
C 82
*47 00 P _5 0V _ X7 R _0 4_ +U
Z 20 02
I F P E_ R S E T
H D A _S D O
C 36
*4. 7 U _6 . 3V _ 06 _+ U
S N N _ I FP A _ TX D 3
R 3 6
*1 K_ 1% _0 4
C 6 48
*2 2 0P _5 0V _ 04 _+ U
N V _L V D S -L2 P 1 4
1. 1V S
R 6 34 *3 3_ 04 _+ U
N V _L V D S -L0 N 14
N V _L V D S -L1 P 1 4
C 6 33
* .1 U _ 16 V_ 04 _+ U
FB V D D Q
I F PA B _ R S ET
100mA
H D A _B C L K
C 6 11
*1 U _ 6. 3 V_ 04 _+ U
S N N _ N C 0 4
S N N _ I F PC _ L1 #
R 6 39 *3 3_ 04 _+ U
Sheet 20 of 51
VGA NB9M-6