AOC envision L37W431, Руководство по обслуживанию

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37’’ LCD TV Envision L37W431
48
DIN4
VDD1.8
IGPH
X6
L501
NC
Logic 0 for 24.576MHz
Logic 1 for 32.11MHz
IGPH
AI14
R506 75
VIDEO_VS 1
C528
33pF
C517 0.022uF
C523 0.022uF
IGPV
C527 0.022uF
DIN3
X500
24.576MHz
C506
0.1uF
Logic 0 for slave address 42h/43h and 4Ah/4Bh
Logic 1 for slave address 40h/41h and 48h/49h
DIN0
X5
B
SAA7117A
AOC (Top Victory) Electronics Co., Ltd.
B
8
11
Thursday , September 14, 2006
Title
Size Document Number Rev
Date: Sheet of
C518 0.022uF
R500 0
ICLK
C503 0.022uF
AV_1 2
C505
680pF
VDD3.3
C520 0.022uF
X0
C508
0.1uF
R523
NC
AI22
C530 NC
C513
0.
1u
F
/16
V
C521 0.022uF
AV_2 2
C524 0.022uF
DIN7
VDD1.8
C512 0.022uF
X6
DIN5
TUNER_OUT 2,4
ICLK
R517 68 1/16W
VIDEO_CLK 1
C507
0.0027uF
C515 0.022uF
R501 0 1/16W
INT_A 6
X2
5V_A
DIN[0..23] 4,7
X5
R509 75
C516 0.022uF
C509 0.022uF
RN503 33
1
2
3
4
8
7
6
5
X1
R516 68 1/16W
R520 NC
R507
2
2
1/
16W
DIN6
HS_VPC
R505 0 1/16W
X2
RST_7117 6
3V_SDA 3,7
DIN2
X3
715T1814-1
VS_VPC
VDD3.3
AI12
C535
270pF
C541
0.1uF
U501
SAA7117AE
M1
M2 J4 H3 E4 A4 C1 L2 C2
C8 C1
0
F1
2
H1
2
M5 M9 N2 P2 M3 K4 H4 F4 D4 L1 J1 G2 E2 B3 C5 C9 D1
2
J1
2
M4 M8 M1
1
C6
B6
D6
A5
B5
P3
M12
P12
N11
P11
N6
D5 D9 D1
1
G1
1
L4 L8 L1
1
D7 D1
0
F1
1
J1
1
L5 L9
P4
N5
M10
N10
L10
P9
P5
N8
P8
M7
L7
P7
N7
L6
M6
P6
A8
B8
A9
B9
A10
B10
A11
C11
A6
B7
A7
D8
C7
D14
E11
E13
E12
E14
F13
F14
G13
G14
G12
H11
H14
H13
J14
J13
K11
L14
K13
N12
M14
L13
K14
K12
J2
K1
K2
L3
K3
G4
G3
H2
J3
H1
E3
F2
F3
G1
F1
B1
D2
D1
E1
D3
M13
N4
L12
B11
N9
P10
B4
A3
A2
B2
B13
B14
C3
C4
C12
C13
N1
N3
N13
N14
P13
D13
C14
A13
B12
A12
AOUT
VSS
A0
VSS
A1
VSS
A2
VSS
A3
VXS
S
VSS
A4
AGN
D
A
AGN
D
VD
D
18_
0
VD
D
18_
1
VD
D
18_
2
VD
D
18_
3
VD
D
18_
4
VD
D
18_
5
V
D
D
A
18_
0
V
D
D
A
18_
1
VD
D
A
0
VD
D
A
1
VD
D
A
2
VD
D
A
3
VD
D
A
4
V
DDA
1
A
V
DDA
2
A
V
DDA
3
A
V
DDA
4
A
VX
D
D
V
DDD0
V
DDD1
V
DDD2
V
DDD3
V
DDD4
V
DDD5
V
DDD6
TRST
TCK
TMS
TDO
TDI
EXMCLR
AMXCLK
ALRCLK
ASCLK
AMCLK
CLKEXT
VSS
D
1
VSS
D
2
VSS
D
3
VSS
D
4
VSS
D
5
VSS
D
6
VSS
D
7
VSS
D
8
VSS
D
9
VSS
D
10
VSS
D
11
VSS
D
12
VSS
D
13
LLC
LLC2
RTS0
RTS1
RTCO
INT_A
RESO
ADP0
ADP1
ADP2
ADP3
ADP4
ADP5
ADP6
ADP7
ADP8
XPD0
XPD1
XPD2
XPD3
XPD4
XPD5
XPD6
XPD7
XRDY
XDQ
XCLK
XRV
XRH
HPD0
HPD1
HPD2
HPD3
HPD4
HPD5
HPD6
HPD7
IPD0
IPD1
IPD2
IPD3
IPD4
IPD5
IPD6
IPD7
IGP0
IGP1
ITRDY
ICLK
IDQ
IGPV
IGPH
AI11
AI12
AI13
AI14
AI1D
AI21
AI22
AI23
AI24
AI2D
AI31
AI32
AI33
AI34
AI3D
AI41
AI42
AI43
AI44
AI4D
FSW
CE
ITRI
XTRI
SCL
SDA
XTALI
XTAL
XTOUT
RES1
RES2
RES3
RES4
RES5
RES6
RES7
RES8
RES10
RES11
RES12
TEST0
TEST1
TEST2
TEST3
TEST4
TEST5
C526 0.022uF
AI22
LLC
SAA_Y 2
X7
R502 0 1/16W
VIDEO_VS 1
R512
150
1
/16W
VDD3.3
C534
0.1uF
VIDEO_CLK 1
R521
1K 1/16W
AI11
X0
C529
33pF
Option
O
ptio
n
R508
12
K
1/
1
6W
RN502 33
1
2
3
4
8
7
6
5
VDDA3.3
DIN1
VDDA3.3
X1
Option
C525 0.022uF
C536
680pF
C537
0.0027uF
VIDEO_HS 1
LLC
AI14
C522 0.022uF
R510 75
3V_SCL 3,7
VIDEO_HS 1
IGPV
C514 0.022uF
XCLK
VDDA1.8
AI24
VS_VPC
C540
0.0027uF
R519 NC
+
C519
22uF/16V
C510 0.022uF
C501 0.022uF
R518
4.7K 1/16W
R522
4.7K 1/16W
R511 0 1/16W
R513
22K
1/
16W
C533
0.0027uF
SAA_C 2
RN500 NC
1
2
3
4
8
7
6
5
R503 0
C531
270pF
AI11
C539
680pF
R504 0 1/16W
VDDA1.8
X4
HS_VPC
R515 NC
RN501 33
1
2
3
4
8
7
6
5
C504
270pF
X4
AI12
R514 75
C532
680pF
Q500
PMBS3904
C511 0.022uF
X3
XCLK
C538
270pF
C502 0.022uF
X7
AI24