Operating instructions
42″&47″ LCD TV AOC L42H831& L47H831
39
DDR_VREF6
C440
22UF/10V
3V3_1
C424
0.1uF
C444
0.1uF
C435
0.1uF
L409 120 OHM
C439
0.1uF
VDDM
C420
0.1uF
VDDAIF
R433
0 OHM 1/10W
1V8_1
MAI N 1V8
C453
22UF/10V
MAIN3V3
C461
22UF/10V
+
C450
100uF/16V
VDDP
1V8_1
L415 300 OHM
C436
0.1uF
C441
22UF/10V
C459
0.1uF
C437
0.1uF
VDDC1V8
C452
0.1uF
L414 300 OHM
VDDP17
C422
0.1uF
C433
22UF/10V
3V3_1
MAI N 2V5
C448
0.1uF
C460
0.1uF
C423
0.1uF
C438
0.1uF
C471
0.1uF
C454
0.1uF
VDDP
C434
0.1uF
C432
0.1uF
C425
0.1uF
C465
0.1uF
MAI N 3V3
C467
0.1uF
VDDA_PLLIF
C431
0.1uF
C466
22UF/10V
C447
0.1uF
C421
0.1uF
MAI N 3V3
L408 300 OHM
Power Block
U401D
NT7263
63
110
53
68
7
28
111
58
29
12
186
27
85
113
140
175
211
227
22
79
115
125
137
152
166
179
220
235
17
74
216
231
98
99
87
86
119
131
145
160
172
182
151
187
188
189
192
193
194
199
205
208
209
55
6749
50
37
38
248
249
3
6
196
202
210
VSSAIF
VDDA_PLLM
VSSA_PLLIF
VSSAIF
VDDC18
VDDA_PLLI1
VSSA_PLLM
VSSAIF
VSSA_PLLI1
GND
NC
VDDC18
VDDC18
VDDC18
VDDC18
VDDC18
VDDC18
VDDC18
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
VDDP
VDDP
VDDP
VDDP
VDDALV
VSSALV
VDDA_PLLLV
VSSA_PLLLV
VDDM
VDDM
VDDM
VDDM
VDDM
VDDM
MVREF
VDDAH
VDDA18_PLLHAUD
VSSA18_PLLHAUD
VDDA18_XTAL
VSSA_PLLT
VDDA_PLLT
AVDD
AVDD
AGND
VCC18_HAUD
VDDA_PLLIF
VDDAIFVSSAI1
VDDAI1
VSSAI1
VDDAI1
VDDAI0
VSSAI0
VSSA_PLLI0
VDDA_PLLI0
AGND
AGND
GND_HAUD
C427
0.1uF
C428
22UF/10V
C
B
810Thursday , January 31, 2008
715T2968
<
称爹
>
08.NT7263 POWER
T2968-B
OEM MODEL Size
Rev
Date
Sheet
of
TPV MODEL
PCB NAME
称爹
T P V ( Top Victory Electronics Co . , Ltd. )
Key Component
絬
隔
瓜
絪
腹
C429
0.1uF
C468
22UF/10V
L405 300 OHM
VDDA_PLLIF
C463
0.1uF
C469
0.1uF
C451
0.1uF
VDDM
L412 300 OHM
C443
0.1uF
MAI N 1V8
L417 300 OHM
C470 22UF/10V
C464
22UF/10V
MAIN 1V8
L419
300 OHM
MAI N 1V8
C472 22UF/10V
R178
0 OHM 1/10W
L418 300 OHM
C445
22UF/10V
C458
0.1uF
VDDAIF
C462
0.1uF
L407 300 OHM
MAIN3V3
MAI N 3V3
L406 300 OHM
VDDC1V8
C430
0.1uF
C442
0.1uF
L410 300 OHM
MAI N 3V3
MAI N 1V8
MAI N 1V8
L404
NC
L413 300 OHM
L403 300 OHM
C426
0.1uF
L411 300 OHM
MAI N 3V3
C446
0.1uF
+
C449
100uF/16V