Power Board - Asus VH236H Service Manual

Service Manual

5.2 Power Board

715G2824-2-5
!
BD901
GBU408
3 2
+
C905
!
67G315Z12115K 1500PF2KV
120uF450V
C904
0.22UF275V
!
L901
27mH
! !
C940
0.047uF
C903
0.22UF275V
R902 R901
1M 1/4W 5% 1M 1/4W 5%
NR901
NTCR
C928
0.01uF
F901
FUSE
! ! !
C902 C901
1000pF 1000pF
!
2 1
CN901
SOCKET
GND2 GND1 HS3
GND GND HEAT SINK(D906)
1 1 1
2 2 2
FB902 80OHM
1 2
R904
C938 8.2K OHM 1/4W
R903
NC C906
1500PF2KV 100K OMH 2W +-5%
R905
8.2K OHM 1/4W
D901
FR103
0.1uF C907
+ C908 D900
22uF 50V FR107
Q901
IC901
STP10NK70ZFP
1 8 D903 IN4148
CT HV !
2 7
COMP NC
3 6
CS VCC
R910
4 5
GND OUT
10R 1/4W 5%
LD7576
R938
10K 1/8W 5%
R912
220 OHM 1/4W
R914
C909 0.39 OHM 2W +-5%
220pF
NC CN903
1
+16V
2
3
4
CONN
HS2 HS1
HEAT SINK(D908) HEAT SINK(Q901)
1 1
2 2
100 OHM 1/4W R918
100 OHM 1/4W R919
C912
0.001uF
100 OHM 1/4W R920
D906
!
FMX-12SL
3
T901
4 POWER X'FMR
R935 100 OHM 1/4W
5 8
7 R961 100 OHM 1/4W
6 9 R962 100 OHM 1/4W
1 10
12
3 11
R909
3.3 OHM 1/4W
D907
31DQ06FC3
IC903
PC123X2Y FZOF
C937 FB901
100pF/2KV R925 BEAD
NC 1K 1/8W 5% R949 100 OHM 1/4W
!
R950 100 OHM 1/4W
R951 100 OHM 1/4W
C924
0.1uF
C921
1000pF 250V R926
1K 1/10W 1%
3
IC904
KIA431A-AT/P
C900
3300pF 250V
CN902
1
2
3
4
+5V
5
DIM
6
ON/OFF
7
PID 8
C931 9
10
0.1uF 11
12
13
VOL CONN
MUTE
+5V1
26
ASUS VH236H&VH232H
L904
Coil
C917 C918
+ +
470UF M 35V 470UF M 35V
1
KTD1028
R946
100OHM 2W
L903
C929
0.001uF
Coil
+
R924
+
C939 100R 1/8W 5% C915
1000uF/25V 470uF/16V
C935
0.001uF
1
D908
SP1060
L905
Coil
+ +
C916 C934
1000uF/25V NC
T P V ( Top Victory Electronics Co . , Ltd. ) OEM MODEL
絬 隔 瓜 絪 腹
G2824-1-5-X-6-081125 TPV MODEL
Key Component 03.POWER PCB NAME
Date Friday , December 05, 2008 Sheet
+16V
ZD902
TZX18B
Q903
R943
470R 1/8W 5%
C932 R939
1K 1/8W 5%
0.001uF
F903
+5V
FUSE
R940
NC
R927
10K 1/10W 1%
R930
9K1 1/10W 1%
L906
jumpper
F902
+5V1
FUSE
C930
0.1uF
Size
Custom
Rev 1
715G2824-2-5
称 称 ODM MODEL
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