Service manual

21
6.2 Power Board
Adapter Board
715G3189P02LED001S
C901
82pF
DIM_OUTPUT
+
C918
10uF/50V
17.4V
R921
3.3 OHM 1/4W
FB902
BEAD
1 2
+
C914
470UF M 16V
CN901
SOCKET
12
3
R908 30 OH M 1/4W
!
+
C913
680uF 10V
ON/OFF_INPUT
C903
330pF/250V
IC901
TOP255EN
1
2
3
4 5 7
V
X
C
F SD
C904
0.47UF
R923
10K 1/8W
8.
1
Custom
Friday , May 21, 2010
715G3189-PO1-LED
OD M MODEL
01.POWER
G3189-PO1-LED-X-8-091112
OEM MODEL Size
Rev
Date
Sheet
of
TPV MOD EL
PCB NAME
称爹
T P V ( Top Victory Electronics Co . , Ltd. )
Key Component
絬 隔 瓜 絪 腹
Change to 10 OHM
R925
82KOHM +-1% 1/8W
+
C908
47uF/50V
C900
1000PF/250VAC
T901
POWER X'FMR
1
2
3
4
5
6
7
8
9
10
!
R910
100 OHM 1/4W
D904 31DQ06FC3
R903
11K 1/8W 1%
R912
10K 1/10W 5%
F901
!
ZD902
MTZJ T-72 16B
1 2
R901
620K +-1% 1/4W
IC903
KIA431A-AT/P
L901
30mH
1
4
2
3
C911
2N2 500V
R924
6R8 +-5% 1/8W
R902
620K +-1% 1/4W
R926
2.2 OHM 1/4W
R913
10K 1/10W 1%
CN902
Wire Harness
1
2
3
4
5
6
7
8
9
R900
620K +-1% 1/4W
Q901
KTD1028
C906
1500PF2KV
D905 31DQ10FC
IC902
PC123X2YFZOF
12 43
DIM_INPUT
+5V1
+
C912
1000uF 25V
+5V
F902
FUSE
+14.5V
GND3
GND
1
2
L902
Coil
C905
100nF 50V
R922
3.3 OHM 1/4W
+
C907A
100uF 450V
D901
FR103
93G 6038T52T
R906 30 OHM 1/4W
-
+
BD901
KBP208G
2
1
3
4
!
!
ON/OFF_OUTPUT
R917
1K 1/10W 1%
R909 30 OH M 1/4W
VOL
R907 30 OH M 1/4W
MUTE
F601
FUSE
R914(NC)
162K OHM 1/10W 1%(NC)
!
C902
330pF/250V
R915
9.31KOHM +-1% 1/10W
CN903
CONN
1
2
3
4
5
6
7
8
9
10
R918
250OHM2W
11.3K 4/13
L903
Coil
C910
2N2 500V
GND2
GND
1
2
R927
0R05 4A 1/4W
GND1
GND
1
2
R911
NC
R920
3.3 OHM 1/4W
C916
10N 16V
NR901
NTCR
+
C907
NC/47uF M 450V
R904 30 OHM 1/4W
C915
100N 50V
C919
2N2 500V
HS1
HEAT SINK(IC901)
1
2
D902
FR107
!
+5V
D906 31DQ06FC3
+14.5V
ZD901
MTZJ T-72 22B
1 2
R919
100K OMH 2W +-5%
R916
470 OHM 1/10W
R905 30 OHM 1/4W
C920
2N2 500V
C917
100N 50V
D903 31DQ10FC