ViewSonic VS15197 Service Manual page 54

PR31 PC43
2.2K/F_4 3300P/50V_4 PC41
2200P/50V_4
PC45
*NC_6
PU4
2
VIN BST
VDD_SYS
6
COMP
7
EN
PR32 4
GND
51K/F_6
PR35 PC51 EUP3482ADIR1
2200P/50V_4
10K_6
PC53
0.1u/50V_6
ViewSonic Corporation
VDD_SYS
PL9
HI0805R800R-10/5A
PC42
PC44
10u/25V_1206 0.1u/50V_6
PC46
0.01u/50V_6
1 1 2 PL12
10uH/4A
3
SW
5
FB
PR33 PR34
8 R1 26.1K_4
SS
2.2/F_6
PC52
2200P/50V_4 PR36
R2
PR37 10K/F_4
*0_6
+3V_2064
PL10
HI0805R800R-10/5A
+3V_9513
PL11
HI0805R800R-10/5A
VDD_3V3_SCALER
PL13
HI0805R800R-10/5A
+ PC49
PC47 150u/6.3V_3528
0.1uF/16V_4
VDD_5V0
L40
121A40_8
C358
C354 C355 C356 R563
1u/10V_4
22uF_8 22uF_8 0.1uF/16V_4 330K_6
68K
C360
0.1uF/16V_4
GND
53
Confidential - Do Not Copy
L41
121A40_8
1 8
2 7
3 6
4 5
Q16 C357 C359 +
R564 DMP3056LSS
100K_6 0.1uF/16V_4 150u/6.3V_3528
??K
1
R565 2.2K_4
Q17
MMBT3904 GND
GND
GND on_PANEL_PW
R566
10K_4
GND
VSD241/SD-A245/CDS245
VPANEL
R754 2 1 0_4 on_PANEL
on_PANEL
R755 2 1 *0_4 EN_VDD_PNL
EN_VDD_PNL
33
6