AOC L27W451 Service Manual page 55

27'' LCD TV Color Monitor
D40
5V
B A T54C
2
1
P 40 HD MI_con
21
S H E LL2 R404 1K £[
23 19
S H E LL4 HP D E T
IN _5V
18
+5V
17
GN D
16 RX _DD C_S DA
DD C DA TA
15 RX _DD C_S CL
DD C CLK
14
NC
13
CE _RE MO TE 6
CE R emote
12 RX _C-
CK -
11
CK S hiel d
RX _C+
10
CK +
RX _0-
9
D0-
8
D0 S hi eld
7 RX _0+
D0+
6 RX _1-
D1-
5
D1 S hi eld
4 RX _1+
D1+
3 RX _2-
D2-
2
D2 S hi eld
RX _2+
22 1
S H E LL3 D2+
20
S H E LL1
L40
RX _C- RX C-
5 4
RX _C+ 6 3 RX C+
RX _0- 7 2 RX 0-
RX _0+ 8 1 RX 0+
L41 RN 48
V 40 V 41 V 42 V 43
10£[ 1/16W
1pF 1pF 1pF 1pF
L42
RX _1- RX 1-
5 4
RX _1+ RX 1+
6 3
RX _2- RX 2-
7 2
RX _2+ RX 2+
8 1
L43 RN 49
V 44 V 45 V 47
V 46
10£[ 1/16W
1pF 1pF 1pF 1pF
R409
C435
A U DIO_L
3.3uF/16V 470£[
R410
C436
270K £[ 1/16W
2700pF
R417
C438
A U DIO_R
3.3uF/16V
470£[
R418
C451
270K £[ 1/16W
2700pF
U45
CS 4344
1 10
IIS _D A TA
S D IN A O UTR
2 9
IIS _S CK
DE M/S C LK V A
3 8
IIS _W S
LRC K GN D
4 7
MC LK
MC LK A O UTL
5 6
V Q FILT+
+
C454 C455
3.3uF/16V 0.1uF
Close loop to GND
3
C414
0.1uF
1 RX 3V _D DC _S D A
1 RX 3V _D DC _S C L
U40
0£[
R400
8 7
V C C V C LK
5 3
S D A NC 2
6 2
S C L NC 1
4 1
GN D NC 0
24LC02
I2C Address: 1010 000x
8-pin, 300mil DIP with socket
3V 3S
1 2
FB 40 150 O HM
C416 C417 C419 C420 C421
C418
C415
0.1uF 0.1uF 1000pF 1000pF 1000pF
10uF/16V 1000pF
3V 3S
1 2
FB 41 150 O HM
C422 C424
C423
0.1uF
10uF/16V
0.1uF
V R 1_8
C426 C427
1000pF 1000pF
3V 3S
FB 42
150 O HM
1 2
1 2
FB 43 150 O HM
C400 C432
C428 C429 C430 C431
C433 0.1uF
1uF/16V 0.1uF 0.01uF 1uF/16V 0.1uF 0.01uF
2 S /P D IF
C434 NC R407 NC
R408
NC
1
IIS _D A TA
2
IIS _W S
3
IIS _S CK
4
MC LK
RN 47 33£[
HD MI_L 2
C437 18pF
R411
10K £[ 1/16W
R416
1M£[ 1/16W
C439 18pF
HD MI_R 2
R419
10K £[ 1/16W
5V _A
3V 3S
FB 44
150 O HM
R405
NC
A U DIO_R
CI2CA
High,0x62/0x6A
A U DIO_L C452 +
C453
R406
Low,0x60/0x68 (Default)
0.1uF 3.3uF/16V 4.7K £[ 1/16W
+
C456
10uF/16V
3V 3S
C401 C402 C403
6 RX _IN T#
10uF/16V 0.1uF 0.1uF
6 S C DT
6 RS T#
R401 0£[
RX 3V _D DC _S D A
RX 3V _D DC _S C L
U42
SiI 9011
48
A N TS TO
RX C- 50
RX C-
RX C+
51
RX C+
RX 0-
54
RX 0-
RX 0+ 55
RX 0+
RX 1- 58
RX 1-
RX 1+ 59
RX 1+
RX 2-
62
RX 2-
RX 2+
63
RX 2+
49
A V CC
53
A V CC
57
A V CC
61
A V CC
52
A G ND
56
A G ND
60
A G ND
64
A G ND
SiI 9011
C425 47 128-Pin LQFP
P V CC
46
P G ND
1000pF
66
DV CC
82
DV CC 2
65
DG ND
83
DG ND 2
86
X TA LV C C
87
RE GV CC
V R 1_8
45
V P P
CI2CA 38
CI2CA
67
MU TE
TP 40
70
S P DIF
71
S D 3
72
S D 2
73
S D 1
8 74
S D 0
7 75
W S
6 76
S C K
5 79
MC LK
RX O
R412 33£[ 1/16W
R414
X 40
V R 1_8
28.322MHz
IN _5V
R420 4.7K £[ 1/16W
R421
10K £[ 1/16W
R424
4.7K £[ 1/16W
U46
RX _DD C_S DA 4 3
D2 G2
RX 3V _D DC _S C L 5 2
S 1 S 2
RX _DD C_S CL 6 1
D1 G1
FDC 6301N
55
C404 C405 C406 C407 C408 C409 C410 C411 C412
0.1uF 0.1uF 1000pF 1000pF 1000pF 1000pF 1000pF 1000pF 1000pF
5 4
6 3
7 2
8 1
RN 46 33£[
35
QO 0
34
QO 1
33
QO 2
32
QO 3
29
QO 4
28
QO 5
27
QO 6
26
QO 7
23
QO 8
22
QO 9
21
QO 10
20
QO 11
17
QO 12
16
QO 13
15
QO 14
14
QO 15
11
QO 16
10
QO 17
9
QO 18
8
QO 19
5
QO 20
4
QO 21
3
QO 22
2
QO 23
RN 40 33£[
124 B IN0 5 4 DIN8
QE 0
123 B IN1 6 3 DIN9
QE 1
122 B IN2 7 2 DIN10
QE 2
121 B IN3 8 1 DIN11
QE 3
117 B IN4 5 4 DIN12
QE 4
116 B IN5 6 3 DIN13
QE 5
115 B IN6 7 2 DIN14
QE 6
114 B IN7 8 1 DIN15
QE 7
RN 41 33£[
111 GIN0 RN 42 5 4 33£[ DIN0
QE 8
110 GIN1 6 3 DIN1
QE 9
109 GIN2 7 2 DIN2
QE 10
108 GIN3 8 1 DIN3
QE 11
105 GIN4 5 4 DIN4
QE 12
104 GIN5 6 3 DIN5
QE 13
103 GIN6 7 2 DIN6
QE 14
102 GIN7 8 1 DIN7
QE 15
RN 43 33£[
101 RIN0 RN 44 5 4 33£[ DIN16
QE 16
100 RIN1 6 3 DIN17
QE 17
99 RIN2 7 2 DIN18
QE 18
96 RIN3 8 1 DIN19
QE 19
95 RIN4 5 4 DIN20
QE 20
94 RIN5 6 3 DIN21
QE 21
93 RIN6 7 2 DIN22
QE 22
92 RIN7 8 1 DIN23
QE 23
RN 45 33£[
R413 68£[ 1/16W 3V _S DA
3V _S DA
3V _S CL
3V _S CL
R415 68£[ 1/16W
4.7K £[
R422
4.7K £[
U44
2,6,12 S D 1 4 3
D2 G2
5 2
3,8 3V _S CL
S 1 S 2
6 1
D1 G1
2,6,12 S C 1
3V 3S
FDC 6301N
R425
A OC ( To p Vi ct or y) E le ct ro ni cs C o. , Lt d.
4.7K £[ 1/16W
RX 3V _D DC _S D A Title
HDMI_ SIL9011
S i ze Document Number
A 3
TV2765W-4E
Date: W ednesday, January 04, 2006
AOC L27W451
C413
1000pF
DE _2E X 4
DV S _2E X 4,8
DH S _2E X 4,8
CLK _2E X 4,8
DIN[0..23] 4,8
3,8
3,8
3V 3S
R423
4.7K £[
3V _S DA 3,8
Rev
1
S heet 7 of 12