AOC L26W861 Service Manual

26” LCD TV AOC L26W861
35
9. Schematic Diagram
9.1 Main Board
V-OUT
FB209
600 OHM
1 2
C208 0. 1UF16V
C209
0.01U F25V
C226 0. 1UF16V
5VT
IF_AN
C238
10uF
5VT
R282
22 OHM 1/ 10W
FB208
600 OHM
1 2
TU_ SDA
C228
NC
C204
0.1U F16V
TP2 02
1
R212
39K OHM 1/10 W
C247
0.0015uF
R208 0 OHM 1/10W
Transport I/F
U4 01 D
ZR 39770HGC F
AB15
AC15
AC14
AB12
AB14
AD14
AB13
AC13
AD13
AD12
AC12
TPCL K
TPFR AME
TPVALID
TPDA TA0
TPDA TA7
TPDA TA6
TPDA TA5
TPDA TA4
TPDA TA3
TPDA TA2
TPDA TA1
R215
27K OHM 1/10 W
C210
4.7uF 25V
C243
0.1uF
C206
100pF
R217 NC
R210 4.7K OH M 1/10W
TP2 01
1
C250
0.001uF
TU_ CVBS 4
IF_AINN
C211 0. 1UF16V
5VT
V-OUT
R202
5.1K OH M 1/10W
TU _SC L
E
C
318Thursday , May 08 , 2008
715T2763
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称爹 >
03-Tuner
T2763-B-2
OE M MOD EL S ize
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
R216
1K OHM 1/ 10W
C230
0.01U F25V
TP2 03 1
R201
47 OHM 1/10W
I2C1_SDA 7
IF_AINP
FB206
600 OHM
1 2
IF_AN
Q202
2SC2412K R
C212 0. 1UF16V
C219
NC
C234
0.1U F16V
FB203
600 OHM
1 2
+
C236
10uF/16V
GPIO08
FB205
30 OHM
1 2
Demodulator
U40 1P
ZR 39770HGC F
AF2
AE2
AF5
AE4
AF7
AF8
AD9
AF11
AE9
AC1
AC6
AD10
AE5
AF4
AF6
AE6
AC2
AD6
AD5
AD4
AD3
AD2
AD1
AF1
AE1
AC10
IF_AINN
IF_AINP
SIF _AINN
SIF_VREFN
IF_AGC
RF_AGC
DMOD_RSTn
MPE G_F AI L
PARAM[0 ]
IF_VDD 3P3_0
SA_DATA
DEMOD_CLKO
SIF _AINP
SIF_VREFP
SIF _VDD3P3_0
SIF _VDD3P3_1
IF_VDD 3P3_1
SIF _RBIAS
SIF _VINBIAS
SIF _VCM
IF_RBIAS
IF_VINBIAS
IF_VCM
IF_VREFN
IF_VREFP
DM_PLL_VD D
TP2 06
1
IF_AGC
FAIL
C220
82pF
C202
47pF
R274 22 OHM 1/10W
C235
1uF6. 3V
C246
560pF
5VT
R203
3.9K OH M 1% 1/10W
I2C1_SCL 7
C221 0. 1UF16VTU_ SCL
R275 22 OHM 1/10W
IF_AINN
C237
0.1uF
C233
0.1U F16V
R211 2.2K OH M 1/10W
C225 0. 1UF16V
3V3A
ZD226
NC
1 2
C207 0. 1UF16V
C231
4.7uF 25V
5VT
IF_AP
IF_AGC
FB207
120 OHM
1 2
SIF
C241
0.001uF
IF_AINPC217 1000pF
L203
0.15uH
V-OUT
ZD223
VPORT0603100KV0 5
1 2
L204
0.22uH
TU202 TUNER
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22 23 24 25
BB
NC
NC
NC
SIF
NC
AGC
Video out
VB
NC
BT monitor
NC
NC
SDA
SCL
AFT-OUT
+B
IF-Monit or
IF-AGC
IFD1
IFD2
TH1 TH2 TH3 TH4
0.1uF,1nF-->0402
RF_AGC
SIF
C223 1000pF
C249
0.1uF
3V3A
TU _SD A
L202
0.22uH
3V3A
IF_AGC
C244
0.001uF
+
C245
470uF/ 16V
ZD227
NC
1 2
C291
0.1U F16V
C240
0.1uF
FB210
600 OHM
1 2
IF_AP
C205
100pF
SIF _P
SIF _N
R213
470 OHM 1/1 0W
Place parts very close to U1
C201
0.1U F16V
3V3A
ZD224
VPORT0603100KV05
1 2
C222 0. 1UF16V
FB212
600 OHM
1 2
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AOC L26W861 Specifications

General

Brand	AOC
Model	L26W861
Category	LCD TV
Language	English