AOC LE43U7970 User Manual page 120

5
HV
FB9101
1 2
BEAD
BR C9101
1NF
C9103
R9103
NC
D
ZD9104 620K +-1% 1/4W
BZT52-B39
R9104
620K +-1% 1/4W
ZD9105
BZT52-B39
+VCC1
R9114
620K +-1% 1/4W
R9101
NC
4.7M OHM +-5% 1/4W
R9116
0R05
U9101
1 8
FB/OLP GND
2 7
BR VCC
6
OCP
4 5 D9104
ST DRV
R9109
IN4148W RHG
10R 1/8W 5%
SSC3S121A
R9108
82 OHM
R9110
R9111
10K OHM 1/8W
200 OHM 1/4W
C9108
470PF 50V
C
C9111
4.7nF 50V
For Q9101
HS9101
HEAT SINK
B
+VCC1
A
Q9106
BTC4672M3
VCC_ON
C9113
+
10UF 50V
R9118: 20150630
100K change to 20K
5
4
HOT COLD
HV_A
!
!
T9102
T9101
X'FMR
NC
5 5
6 6
4 4
R9105
C9102
82K 2W 10 12
2.2NF
3 3 7 7
2 2 8
9
11
D9102
9 10
1 1
FR107G-A0
R9106 R9119
39R 5% 39R 5%
R9107
0R05
D9101 D9103
SARS01-V1
C9115
!
+VCC1
1NF 250V
R9113
0R05
Q9101 C9106
+ C9104
100N 50V
TK11A65D 100UF 50V
C9107
47PF
Q9301:
12V/5A or 6.5A:
357G0667650006(MOSFET TK11A65D)
R9112
357G0600650601(MOSFET
0R27 5%
IPA65R600E6;需需需SR MOSFET Vds.)
12VS
R9146
1.5K OHM
!
U9102
EL817M(X)
1
2
3
4
ZD9102
BZT52-B15
C9140
1uF
DV5 R9162: 20150630
10K(0805) change to 1.5K(0805)
Q9108
R9117 MMBT3906
3K
R9165
2K 1/8W 1%
!
LED_OVP
D9114
R9163
C9145: 20150630
IN4148W RHG 10K 1/8W 1%
ADD
R9163: 20150630
100K(1206) change to 10K(0805)
R9164
R9166
3K
0R05
PFC_OVP Q9107
R9160
2N7002K
100 OHM 1/4W
U9106
EL817M(X)
R9161
510K 1% 1/8W
改改 換換換
4
3
12VS
U9105
NC
C9132
2
GND
100N 50V SYNC
U9103 +
R9120
SP6018ES8RGB
33KOHM +-1% 1/4W
1 8
Timing SYNC
2 7
Pred Vdd
3 6
VR MOSG-C
4 5
Adj GND
C9135
47P 50V
R9123 4.7R 1%
R9124
Q9103
5K1 +-5% 1/8W
TK22A10N1
D9111
2 1
SR510-22
FB9102
BEAD
Q9303:擇擇擇擇!!
12V/5A: SR510-22 5A 100V
12V/6.5A:SR810-05 8A 100V
R9130 R9133
27 OHM 1/4W 27 OHM 1/4W
C9130 C9131
R9131 R9134
27 OHM 1/4W 27 OHM 1/4W
1nF 250V 1nF 250V
R9132 R9135
27 OHM 1/4W 27 OHM 1/4W
R9144 R9136
NC NC
R9128 5K1 1/8W 1%
R9129 8.2K 1/4W
SYNC
12VS
R9141 Standby 不不不(10V).
9.1K 1%
R9147
DV5
2K2 1/8W 5%
R9145 C9139
1K 1/8W 1% 470NF 50V R9140
NC
R9138
NC
U9104
TL431G-AE2-R
Q9109
R9142 NC
1.5KOHM +-1% 1/8W
R9143
820R 1/8W 1% R9139
NC
12V standby
不不不不不,
R9143修改修820R
Option 3.5V/ 5V DC to DC
12VS
FB9305
1 2
12VS
NC
1
2
PS_ON 3
C9351
C9350
NC
NC
新新 改Lay
IE
線 線 線 編 板 線 線 線 編 板 線 線 線 編 板
Key Component Key Component Key Component
3
2
20151021 Option 12V switch
2200u/25V change to 470u/25V
Q9104 NC
R9122
NC
+
+ +
C9124
NC
C9125
NC
R9127
NC
For Q9103/Q9104
HS9103
1
2
Q9105
3
NC
4
HEAT SINK
C9128
NC
CN9103
立立 CONN
BL_ON/OFF
2 1
4 3
NC
6 5
8 7
10 9
+12V_A/+16V_A
12 11
14 13
+12V/+16V
16 15
C9358
C9142 C9141
+3.5V/+5V NC
1uF 1uF
Vout = 0.6V * (1 + R9352/R9353)
= 0.6 * (1 + 100/20.5)
= 3.53V
Vout = 0.6V * (1 + R9352/R9353)
= 0.6 * (1 + 100/13.5)
C9352
= 5.04V
NC ZD9303
NC
U9305 L9304
6
BS LX
5
GND IN NC
4
FB EN
C9360
C9355
NC
NC
NC
R9353
R9351
C9353
NC
NC NC
T P V ( Top T P V ( Top T P V ( Top Victory Victory Victory Electronics Electronics Electronics Co . , Ltd. ) Co . , Ltd. ) Co . , Ltd. ) OEM MODEL OEM MODEL OEM MODEL 2K16 OTS 200W
715G7374-P0F-000-0020 715G7374-P0F-000-0020 715G7374-P0F-000-0020 TPV MODEL TPV MODEL TPV MODEL
04.Standby 04.Standby 04.Standby PCB NAME PCB NAME PCB NAME
Date Date Date Friday, September 23, 2016 Friday, September 23, 2016 Friday, September 23, 2016 Sheet Sheet Sheet 4 4 4 of of of 5 5 5
2
1
L9102
3UH
+12V/+16V
C9126
+
470uF 25V
L9103
3UH
+12V_A/+16V_A
D
C9127
+
470uF 25V
R9125
NC
PS_ON
D9113
NC
R9126
NC
R9137
0 OHM +-5% 1/8W
DIM
C
C9143
1N 50V
PS_ON
+12V_A/+16V_A
+12V/+16V
B
C9357: 20150701
47u/50V
change to
470u/25V
+3.5V/+5V
+ C9357
C9356
NC
NC
A
200*297*13.5mm
Size Size Size
Rev Rev Rev 02
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