Haier L42A9, Руководство по обслуживанию

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42
6) M2B HDMI/Analog I/O
R546
NC
VDDD18
R547
NC
R544
0 OHM 1/16W
R545
0 OHM 1/16W
S_SCL
S_SDA
C542 0.1uF25V
C543 0.1uF25V
C524 0.1uF25V
HDMI DIGITAL 1.8V
C785 0.1uF 16V
GND
CVBS_2 5
ADC ANALOG 3.3V
CVBS_1 5
SV_Y 5
SV_C 5
AVDD18
CVBS_3 5
C548
1uF/16V
GND
C544
1uF/16V
R543
390 OHM 1/16W
C520
10uF/16V
1 2
FB500
300 OHM
1 2
FB505
300 OHM
C521
0.1uF25V
C525
0.1uF 16V
R536
1.6KOHM +-1% 1/10W
C530
0.1uF25V
C527
0.1uF 16V
C514
10uF/16V
C513
100pF
C522
0.1uF25V
C528
10uF/16V
C526
10uF/16V
C537
0.1uF25V
C515
0.01UF25V
C510
0.
1uF
25V
C517
0.
1uF
25V
11/05
For new version IC
C518
0.
1uF
25V
C519
0.
1uF
25V
1 2
FB502
300 OHM
R542
390 OHM 1/16W
C546
1uF/16V
1 2
FB503
300 OHM
C512
0.
1uF
25V
C509
0.1uF25V
C516
0.1uF 16V
C511
0.
1uF
25V
C531
0.1uF25V
C538
100pF
C536
0.1uF25V
V33ADC
FILT
V33ADC_PLL
V33ADC
V33HDMI
VMID
V33ADC_PLL
VDDA33
GND
GND
GND
V33_HDMI_ADC
GND
GND
VCC18
GND
GND
GND
GND
GND
2
RXACLK- 2
V33_HDMI_ADC
GND
HPDA 2
RXA0+ 2
RXA0- 2
RXA1- 2
RXA1+ 2
DDCHA_SDA 2
DDCHA_SCL 2
HPDB 2
RXA2- 2
RXA2+ 2
Remove with Analogix IP
DDCHB_SCL 2
DDCHB_SDA 2
HPDC 2
RXB2+ 2
DDCHC_SCL 2
DDCHC_SDA 2
RXBCLK- 2
RXB1+ 2
RXB2- 2
RXB0- 2
RXB0+ 2
RXB1- 2
2
RXC1+ 2
RXC2- 2
RXC2+ 2
RXC1- 2
2
RXCCLK- 2
RXC0- 2
RXC0+ 2
CVBS_O 5
HSYNC 4
VSY NC 4
PB1 4
PB2 10
BAIN 4
RAIN 4
PR1 4
GAIN 4
SOGAIN 4
PR2 10
T_CVBS 3
V33ADC
V33HDMI
GND
1
2
FB501 300 OHM
1
2
FB506 300 OHM
SOY1 4
AVDD18
1 2
FB507
300 OHM
VCC18
Y1 4
REXT2
S_SDA
S_SCL
1
2
SP142
NC
1
2
3
4
CN503
NC
1
2
SP143
NC
GND
C545
0.
1uF
25V
V33ADC
VDDA33
VGA_DDCSCL 4
C547
0.
1uF
25V
VGA_DDCSDA 4
C744
10uF/16V
AB
VD
D
(3.
3V
)
52
AIN0_FAD
65
AIN1_FAD
64
AIN2_FAD
63
AINA1
37
AINA2
41
AINA3
45
AINA4
51
AINA5
53
AINB1
38
AINB2
43
AINB3
47
AINB4
54
AINC1
40
AINC2
44
AINC3
48
AINC4
55
AIND1
49
AIND2
50
AIND4
56
AIND5
57
SOG2
42
AOUT1
60
AOUT2
61
V
D
D
A
_AD
(3.
3V
)
58
V
D
D
A
_AD
(3.
3V
)
36
A
V
D
D
33_R
X
8
A
V
D
D
33_R
X
22
A
V
D
D
33_R
X
246
A
V
D
D
33_R
X
254
P
V
D
D
(3.
3V
)
27
P
V
D
D
(3.
3V
)
32
HSYNC
28
HDMI_RXA0N
9
HDMI_RXA0P
10
HDMI_RXA1N
11
HDMI_RXA1P
12
HDMI_RXA2N
13
HDMI_RXA2P
14
HDMI_RXACKN
6
HDMI_RXACKP
7
HDMI_RXB0N
18
HDMI_RXB0P
19
HDMI_RXB1N
20
HDMI_RXB1P
21
HDMI_RXB2N
23
HDMI_RXB2P
24
HDMI_RXBCKN
16
HDMI_RXBCKP
17
HDMI_RXC0N
247
HDMI_RXC0P
248
HDMI_RXC1N
249
HDMI_RXC1P
250
HDMI_RXC2N
251
HDMI_RXC2P
252
HDMI_RXCCKN
244
HDMI_RXCCKP
245
HPDA/GPIO52
235
HPDB/GPIO51
234
HPDC/GPIO_44
227
VSYNC
29
FILT
31
VD
D
A
_AP
LL(1.
8V
)
3
VD
D
A
_AP
LL(1.
8V
)
2
D
V
C
C
_P
LL(1.
8V
)
15
D
V
C
C
_P
LL(1.
8V
)
253
DSUBDDC_SCL/UART_RX1/GPIO48
231
DSUBDDC_SDA/UART_TX1/GPIO47
230
EX
T
_R
256
EX
T
_R
26
DDCHA_SCL/GPIO55
238
DDCHA_SDA/GPIO54
237
DDCHB_SCL/GPIO49
232
DDCHB_SDA/GPIO50
233
DDCHC_SCL/GPIO46
229
DDCHC_SDA/GPIO45
228
CEC/GPIO_53
236
V
DDD(
1.
8V
)
4
V
DDD(
1.
8V
)
242
AV
D
D
A
(3.
3V
)
62
SOG1
39
SOG3
46
MIDSCV
33
AV
SS
_A
U
D
(0
V)
1
AV
SS
_R
X
(0
V
)
25
AV
SS
_R
X
(0
V
)
255
VS
SD
(0
V
)
5
VS
SD
(0
V
)
243
PV
SS
(0
V)
30
ADC_VREF
35
AV
SS
A
(0
V
)
59
AB
VS
S
(0
V
)
34
HDMI/ADC
U400A
HX6202A
SOY2 10
REXT1
GND
GND
C529
10uF/16V
ADC DIGITAL PLL 3.3V
C533
0.
1uF
25V
C534
100pF
1 2
FB504
300 OHM
C532
0.
1uF
25V
V33ADC_PLL
C549
10uF
/1
6V
GND
VCC3
Y2 10
C535
10uF/16V
V33HDMI
VDDD18
HDMI ANALOG 3.3V
C784 0.1uF 16V
GND
V33ADC_PLL
HA_CEC 2
HDMI ANALOG/AUDIO
PLL 1.8V