![background image](http://html1.mh-extra.com/html/viewsonic/vs15197/vs15197_service-manual_1021466053.webp)
52.3K/F_4(28.7K/F_4)
68.R6810.20G
Id=22~39A
DCR=2.4~2.7mohm
Size=10X11.5X4
PGOOD
EN_VTERM_DDR3
EN_DDR_BUCK
DDR_BUCK_VREF
DDR_BUCK_VREFIN
PWR_1D5V_VDDQS
PWR_1D5V_VDDQS
TPS51216_PHS_SET
V2REF_DDR3
VDD_1V35_DDR3_BUCK
VDD_1V35_DDR3_BUCK
VTERM_DDR3
VDD_5V0
VDD_SYS
VDD_5V0
VDD_1V35_DDR3_BUCK
EN_DDR_BUCK
37
PC28
10u/25V_1206
PC39
10u/10V_6
PC32
10u/10V_6
PU2
TPS51216RUKR
VTT
3
VREF
6
VTTS
1
V5IN
12
VTTIN
2
PGND
10
PGOOD
20
VDDQS
9
MODE
19
VTTGND
4
VBST
15
DRVH
14
SW
13
DRVL
11
GND
7
GND
21
EN/PSV
16
VTTEN
17
REFIN
8
TRIP
18
VTTREF
5
G
N
D
2
1
G
N
D
2
2
G
N
D
2
3
G
N
D
2
4
G
N
D
2
5
G
N
D
2
6
PC60
0.1uF/16V_4
PC33
0.1u/50V_6
PC29
10u/25V_1206
Q2
Q1
P
H
A
S
E
D1
D1
D1
G1
S2
S2
S2
G2
S1/D2
PU3
FDMS3604S
1
2
5
6
7
8
9
PR28
28.7K/F_4
C352
1u/10V_4
1
2
T143
R557
0_4
PC30
10u/25V_1206
PR26
10K/F_4
1
2
PR29
200K/F_4
PC38
10u/10V_6
C350
330p/50V_4
+
PC36
*220u/2.5V_3528
PC31
0.1u/50V_6
PL8
PCMB103E-1R0MS
1
2
PC34
0.1uF/16V_4
PC63
0.1uF/16V_4
C486
*180p/50V_4
PR27
2.2/F_6
PC61
0.1uF/16V_4
C348
4.7u/10V_6
L38
121A40_8
PR30
51K/F_6
PC37
0.01u/16V_4
1
2
PC35
330u/2.5V_3528
R784
0_4
PR25
2.2/F_6
L39
*121A40_8
PC40
10u/10V_6
52
Confidential - Do Not Copy
ViewSonic Corporation
VSD241/SD-A245/CDS245
Summary of Contents for VS15197
Page 8: ...2 Outline 7 Confidential Do Not Copy ViewSonic Corporation VSD241 SD A245 CDS245 ...
Page 64: ...6 1 Main Board 63 Confidential Do Not Copy ViewSonic Corporation VSD241 SD A245 CDS245 ...
Page 65: ...64 Confidential Do Not Copy ViewSonic Corporation VSD241 SD A245 CDS245 ...
Page 68: ...7 Exploded View 67 Confidential Do Not Copy ViewSonic Corporation VSD241 SD A245 CDS245 ...
Page 69: ...68 Confidential Do Not Copy ViewSonic Corporation VSD241 SD A245 CDS245 ...
Page 71: ...70 Confidential Do Not Copy ViewSonic Corporation VSD241 SD A245 CDS245 ...
Page 117: ...116 Confidential Do Not Copy ViewSonic Corporation VSD241 SD A245 CDS245 ...