Power Board - Iiyama PLB2409HDS-B1 Service Manual

23.6"W LCD Color Monitor

6.2 Power Board

715G2824 2 5
NC
BD901A
KBP208G
3 2
!
BD901
GBU408
3 2
C905 +
!
100uF450V
C904
0.22uF/275V
!
L901
30.0mH
! !
C903
0.47uF/275V R915
100K OHM 1% 1/8W
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
GND1 HS3
GND HEAT SINK(D906)
1 1
2 2
FB902 80OHM
1 2
R904
1500PF2KV 8.2K OHM 1/4W
R903
NC C938 C906
1500PF2KV 100K OMH 2W +-5%
R905
8.2K OHM 1/4W
D901
FR103
0.1uF C907
C908 D900
+
22uF 50V FR107
IC901 Q901
STP10NK70ZFP
1 8 D903 IN4148
!
RT HV
2 7
COMP NC
3 6
CS VCC R910
4 5
GND OUT
10R 1/4W 5%
LD7575A PS
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 1
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
3300pF 250V R926
1K 1/10W 1%
3 1
IC904
KIA431A-AT/P
D908
SP1060
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
28
L904
Coil
+ + C918
C917
680uF25V
680uF25V
Q903
KTD1028
R946
100OHM 2W
L903
C929
0.001uF
Coil
+
R924
+
C939 100R 1/8W 5% C915
1000uF/25V 470uF/16V
C935
0.001uF
L905
Coil
+ +
C916 C934
1000uF/25V 1000uF/25V
T P V ( Top Victory Electronics Co . , Ltd. ) OEM MODEL
絬 隔 瓜 絪 腹 TPV MODEL
Key Component 01.COVER PCB NAME 715G2824-2-5
Date Thursday , December 18, 2008 Sheet 1 of
Iiyama PLB2409HDS
+16V
ZD90 2
TZX18B
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
JUMPER
F902
+5V1
FUSE
C930
0.1uF
Size Custom
Rev C
ODM MODEL
称 爹
3