Clevo M770SU, Руководство по обслуживанию

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Schematic Diagrams
B - 18 External VGA NB9M-GS-7
B.Schematic Diagrams
External VGA NB9M-GS-7
N V _G P IO 9
w he re n i s 0 -9 a nd R i s 5 K o h m.
E ach st rap pi n re p re se nt s a 4 b it va l ue
S MD _V GA _T H ER M
R 42 9
27 0_0 4
R 19
10 K_ 04
2 0 Koh ms
VG A _3 .3 VS
C 37
.1 U _16 V_ 04
S S OUT
Z4 804
S N N _GP IO1 6
JT AG _ TD I
R 56 *0_ 04
.
L 10
H C B 100 5K F- 1 21T 20
S TR A P0
I 2C C _ SD A
R 44 *4 7_0 4
C 38
470 0P _50 V_ X7 R_ 04
R 45 *10m il _sh or t
010 0
T ie d t o V CC
S P D IF _G P U
S TR A P1
ST RA P 0
Y
R 50 *2. 2K _04
1 101
S N N _GP IO1 7
SMC _V GA _TH E R M
500mA
4 5 Koh ms
N V _3 .3 VS
S TR A P _C AL _P U _G N D 1
R 4 09
1 0K _04
H D MI _H P D
JT AG _ TMS
R 4 28
2 . 2K _04
I 2C E _S D A
C 55 10 U _10 V_ 08
C 5 56
. 1 U_ 50 V_0 6
R 43 4 *1K _04
C 5 58
4 .7 U _6. 3 V_ 06
R 43 6 4. 99 K_ 1%_0 4
Y
Ti ed to Gro und
E C _V G A_ AL ER T# 2 7
VG A _TH E R MD C
C 55 9
. 1U _5 0V _06
D03A
I 2C C _ SD A 1 9
R O M_S I
S N N _GP IO2
VGA _TH E R MD C
U 3 0
IC S 91 730 AMLF T
2
4
5
3 6
7
1
8
VD D
C LK OU T / FS _I N 0
R EF OU T/ FS _I N 1
GN D S DA TA
SC LK
C L KI N
PD
VG A _3. 3 VS
R 17
*10 K_ 04
R4 20
10K _0 4
R4 05
10K _0 4
NB9M -GS
R 45 7
10 K_ 04
000 0
S N N _GP IO1 3
U 4
AD M10 32A R M
8
7
6
5
4
3
2
1
SC L K
S D AT A
A LE RT #
GN D TH E R M#
D -
D +
V DD
I2 C C_ SC L
SMD _V GA _TH E R M
C 5 70
1 0U _6 . 3V_ X5 R_ 08
R 41 8
4. 7 _04
V G A_ 3. 3V S
S N N _G P IO 8
R OMC S#
C 9 2
. 1 U_ 16 V_ 04
R 424 1 0K _1%_ 04
011 0
R OM_S I
S N N _GP IO1 9
R 4 38 10 K_ 04
.
L11
HC B 10 05K F -1 21T 20
N VV D D 1 2, 13 ,3 5
VG A _3 .3 VS
JT AG _ TC K
R 40 8 *0_0 4
N V _3. 3 VS 12
G P U _TE S TMOD E
I 2C S _S D A
A C _D E T
R 43 5 10K _0 4
R 4 40 10 K_ 04
C 39
18P _5 0V _04
2 5 Koh ms
VGA _TH E R MD A
C 5 4 22 00P _5 0V _04
1 5 Koh ms
NB9M -GS
V G A_ 3. 3V S
V GA_ D D CC L K 19
Y
I 2C E _S C L
R 64 *0_ 04
R 426 *1 K_ 04
R 412
2. 2K _0 4
I 2C C _ SD A
S S _V D D
R OM_S C K
R 7 5 40 .2 K_ 1%_ 04
R 43 3 *1K _04
R 427 3 0K _1%_ 04
R 63 *2. 2K _0 4
S N N _GP IO1 4
Q23
2N 7 002 W
G
D
S
1 100
S MC _ VG A _T HE R M 2 7
AC _ I N# 27 , 36
R 87 22 _04
R 41 4
1 0K _04
C 41
1 U_ 6. 3V _0 4
R 413
10K _0 4
V GA_ AL ER T #
N V_ XTA L_ OU T
C 56 0
10 U _6. 3V _X 5R _0 8
11/ 13 MI SC
G 1L
PBGA533 - 08MMA
COMMON
RF U
RF U
SPD I F
STR AP _RE F_MI OB
STR AP _RE F_3V 3
STR AP 2
STR AP 1
STR AP 0
RF U_G N D
T EST MOD E
RF U
RF U
B UF RS T
I2C H _SD A
I 2CH _SC L
R OM_SC LK
R OM_S O
R OM_S I
R OM_C S
D 15
C 15
F 9
F 10
F 11
A 9
B 9
C 7
A C 6
A D 25
F 6
J5
N 5
A 4
A 3
C 9
C 10
A 10
B 10
C 6 0 . 1U _1 6V _04
1 110
V G A _3. 3V S
S MD _ VG A _T HE R M 2 7
12/ 13 X TAL _PLL
G 1K
PBGA533 - 08MMA
COMMON
XTA L_SS IN
SP_P LLVD D
VI D_P LLVD D
PLLV DD
X TAL_ OU T
XTA L_OU TB UF F
XTA L_IN
D 11
L6
K 6
K 5
E 10
E 9
D 10
9/ 13 I 2C _GP IO _TH ER M_JTA G
G 1M
PBGA533 - 08MMA
COMMON
I2C S_S DA
I2C S_S CL
JTAG_T RST
JTAG_T DO
JTAG_T DI
JTAG_T MS
JTAG_T CK
TH ER MDP
TH ER MDN
GP IO 19
GP IO 18
GP IO 17
GP IO 16
GP IO 15
GP IO 14
GP IO 13
GP IO 12
GP IO 11
GP IO 10
GPIO9
GPIO8
GPIO7
GPIO6
GPIO5
GPIO4
GPIO3
GPIO2
GPIO1
GPIO0
I 2CE _SD A
I 2C E_SC L
I2C D _SD A
I 2CD _SC L
I2C C _SD A
I 2CC _SC L
I 2CB _SD A
I 2C B_SC L
I 2CA _SD A
I 2C A_SC L
T2
T1
AG 3
A E4
AG 4
A F4
A F3
D 9
D 8
F 2
F 1
G2
G3
F 3
K 1
J 1
J 3
D 1
D 2
M1
C 2
J 2
K 2
K 3
M3
M2
C 1
G1
N 1
W 6
Y 6
N 3
N 2
B 1
A 2
R 3
R 2
T 3
R 1
V GA_ BK LT EN 20
S N N _I 2C D _S D A
S MC _V GA _T H ER M
R 43 2 *1K _04
C 40
1 U_ 6. 3V _0 4
R 422 4 .9 9K _1% _04
Y
3 5 Koh ms
VGA _3. 3 VS
R 86 100 K_ 04
VG A _A LE R T#
R 9 1 40 .2 K_ 1%_ 04
C 48
18P _5 0V _04
C 20
47 0P _50 V_ X7R _ 04
V GA_ D D CD A TA 19
R 4 39 10 K_ 04
R 4 30 18 0_0 4
1 000
V GA_ 3. 3V S
C 5 55
. 1 U_ 50 V_0 6
S N N _GP IO1 8
V GA_ 3. 3V S
S N N _GP IO8
X 1
2 7MH Z
1 2
V GA_ EN A V DD 19
R O M_S O
R 41 1 10 K_ 04
5 Kohms
A C _D E T
3 0 Koh ms
D03A
010 1
1 011
S S _OU T
S N N _R F U _C 15
1 111
S N N _GP IO5
R 423 1 5K _1%_ 04
VG A _3 .3 VS
JT AG _ TD O
VG A _3 .3 VS
N V _GP IO9
V G A_3 . 3V S
I 2C C _ SC L
I 2C C _ SC L
001 1
Y
1 001
S N N _I 2C B _S D A
R 572 4 .7 K_ 04
S TR A P2
R esi st o r V a lu e de t ermi n e s t h e 3 LS B s
XTA LO U TB U F F_R
R 571 4 .7 K_ 04
R esi st o r ra ng e i s R *n
S N N _GP IO6
R OM_S O
Val ue
S N N _GP IO0
S N N _R F U_ J5
S N N _GP IO1 1
P ul l up or P u ll d ow n co nf i g ure s th e M S B
NB 9M-GS
S N N _GP IO1 0
C 45
. 1U _ 16V _0 4
I 2C S _S C L
JT AG _ TR ST
S N N _R F U _D 15
Res ist or
R 425 *4 . 99K _1 %_04
VGA _3. 3 VS 1 6
ST RA P 1
Z 48 03
1 0 Koh ms
S N N _R F U_ F6
VGA _3. 3 VS
N V VD D
SP D IF O 29, 3 2
ST RA P 2
0. 036 Am ps
R 41 0 *10 mil _s hor t
R1 6
22_ 04
R 18
22 _04
R 55 *2. 2K _0 4
R 2 0
1 0K _04
Z 480 2
S N N _I 2C B _S C L
Y
R O M_S C K
X TA L_OU TB U F F
1 010
S TR A P _C AL _P U _G N D 0
V GA_ EN A V DD
Y
Z48 01
Y
I2 C C_ SD A
V GA_ AL ER T #
C 557
. 1U _1 6V _04
I 2C H _ SC L
N V_ XTA L_ I N
S N N _GP IO7
I 2C H _ SD A
R 15
*1 0K _04
S N N _I 2C D _S C L
35mA
V GA_ BK LT EN
I 2C C _ SC L 19
S S _R E F
R 43 7 *1K _04
V GA _3. 3V S
S N N _B U FR S T#
Mul til eve l
000 1
C 36
. 1U _1 6V _04
011 1
G PU _ PL LV DD
VG A _TH E R MD A
U 29
*A T25 F5 12A N - 10S U - 2. 7
4
8 7
1
3
5
2
6
G N D
V C C H OLD
C S
W P
S I
S O
S C K
001 0
Sheet 17 of 48
External VGA
NB9M-GS-7