Power V-Core2 Vgfx - Clevo W243HWQ Series Service Manual

Power V-Core2 VGFX

VCORE_2
P R 1 3 6 P C 11 9
2. 2 _ 0 6
0. 2 2 u _1 0 V _ X 7R _ 06
P U 8 N C P 5 9 11
1 8
B ST H G
2 7
3 7 V R 1 _ P W M1 P WM S W
P R 1 3 8 3
6
3 7 D R ON E N GN D
022 4 2 K _ 1 %_ 0 4
4
5
5VS
VC C LG
P A D
9
P R 2 9 P C 18
2. 2 _ 0 6 0. 2 2 u _1 0 V _ X 7R _ 06
P U 2 N C P 5 9 11
V R E G_ S W 3 _H G_ R
1 8
B ST H G
2 7
3 7 V R 1 _ P W M3
P WM S W
P R 3 0 3 6
3 7 D R ON GN D
E N
022 4 2 K _ 1 %_ 0 4
4 5
5VS
VC C LG
P A D
9
P R 5 2 P C 30
2. 2_ 0 6 0. 2 2 u _1 0 V _ X 7R _ 06
P U 3 N C P 5 9 11
1 VR EG_ SWA _ H G
8
B ST H G
2 7 VR EG_ SWA
3 7 V R 1 _ P W MA S W
P WM
P R 5 4 3
6
3 7 D R ON GN D
022 4 E N
2 K _ 1 %_ 0 4
4 VR EG_ SWA _ L G
5V S 5
VC C LG
P A D
9
VIN
P C 22 3
+
P Q 29 P Q3 9
M D U 2 6 5 7 *MD U 2 6 5 7
1 125
G G
11/03
P R 16 5 0 _ 06
V R E G_ S W 1 _ H G _ R V R E G _ S W 1 _H G
V R E G_ S W 1 _ OU T
P Q 38 P Q 46 P Q2 8
M D U 2 6 5 4 M D U 2 6 5 4 *MD U 2 6 5 4
V R E G_ S W 1 _ L G
G G G P D 1 5
S K 3 4 S A
VI N
P Q4 0 P Q3 0
MD U 2 65 7 *MD U 2 6 5 7
1 125
G G
P R 16 6 0 _ 06
V R E G _S W 3_ H G
VR EG_ SW3 _ OUT
P Q4 5 P Q 41 P Q3 1
MD U 2 65 4 M D U 2 6 5 4 *MD U 2 6 5 4
VR EG_ SW3 _ L G
G G G
P D 11
S K 3 4S A
P C 1 2 3
+
VIN
P Q3 3
*MD U 2 6 5 7 P Q 32
M D U 2 6 5 7
G
G
P L3
0. 3 6 u H _ 1 0* 10 * 3. 5
1 2
P Q4 4 P Q 43
*MD U 2 6 5 4 M D U 2 6 5 4 P C 3 7
11/09 *1 00 0 p _5 0 V _ X 7R _ 04
G G
P R 6 1
*5 . 1 _0 6
0105 D02
P C 13 3 P C 1 5 2 P C 14 9 P C 16 1
+
25A
P L6
0. 3 6 u H _ 1 2. 9 * 14 *3 . 8
1 2 VC OR E
V C O R E
P C 3 6
10 0 0 p_ 5 0 V _X 7 R _ 0 4
P R 6 9 *1 5 m i l _ 0 6
C S N 1 37
P R 5 7
5. 1 _ 0 6 P R 6 7 *1 5 m i l _ 0 6
C S P 1 37
010 4 D02 EMI
P C 13 0 P C 12 0 P C 12 1 P C 1 2 2
50A
+
5, 3 7 V C O R E
+ P C 17 6 + P C 17 2 +
P L5
25A
0. 3 6 u H _ 1 2. 9 * 14 *3 . 8
1 2 VC OR E
V C OR E
P C 4 3
10 0 0 p_ 5 0 V _X 7 R _ 0 4
P R 7 0 *1 5 m i l _ 0 6
C S N 3 3 7
P R 6 6
5. 1 _ 0 6 P R 6 8 *1 5 m i l _ 0 6
C S P 3 3 7
0 104 D 02 EMI
VGFX_CORE
P C 1 2 7 P C 1 2 8 P C 12 6
V_GT
P R 6 0 *1 5 m i l _ 0 6
VGFX_C OR E
25A
VG FX _ C OR E
+ +
P C 1 4 7 P C 16 4
P R 59 *1 5m i l _0 6
C S N A 37
P R 58 *1 5m i l _0 6
C S P A 37
V C OR E 5 , 3 7
V _ GT 3 7
V G F X _C OR E 6
1 1 , 31 , 3 2 , 3 3, 3 4 , 3 5, 3 6 , 3 7, 39 V I N
1 1 , 12 , 1 9 , 2 0, 2 6 , 3 0, 3 1 , 3 2, 37 5 V S
Schematic Diagrams
P C 17 8 + P C 17 4 + P C 1 7 5 + P C 1 7 0 + P C 1 7 7 + P C 1 7 1
Sheet 38 of 46
Power V-Core2
VGFX
Power V-Core2 VGFX B - 39