38
2) HDMI
DDCA_SDA
DDCA_SCL
DDCA_SCL
DDCA_SDA
DDCB_SDA
HDMIB_5VIN
DDCB_SCL
DDCB_SDA
HDMIB_5VIN
HDMIB_CEC
HDMIB_CEC
DDCB_SCL
IN1
1
IN2
2
GN
D
3
IN3
4
IN4
5
OUT4
6
OUT3
7
GN
D
8
OUT2
9
OUT1
10
U511
NC RClamp0524P.TCT
D501
BAT54C
R508
27K OHM 1/16W
1
2
SP513
NC
1
2
SP528
NC
E0
1
E1
2
E2
3
VSS
4
SDA
5
SCL
6
WC
7
VCC
8
U503
NC/M24C02-WDW6P
R501
10K OHM 1/16W
R506 0R05 1/16W
1
2
SP515
NC
R511
10K OHM 1/16W
C501
0.22uF16V
7
TMDSD0-
9
4
TMDSD1-
6
1
TMDSD2-
3
SCL
15
DSHLD1
5
VCC5
18
CSHLD0
11
HPD
19
NC
14
DSHLD0
2
CEC
13
SDA
16
DDC_GND
17
DSHLD2
8
TMDSC+
10
TMDSC-
12
SHLD_GND1
20
SHLD_GND2
21
SHLD1
22
SHLD2
23
SHLD3
24
SHLD4
25
SHLD5
26
CN500
HDMI
R507
1K OHM 1/16W
R524
1K OHM 1/16W
R517
0R05 1/16W
1
2
SP512
NC
1
2
SP521
NC
Q508
PMBS3904
1
2
SP501
NC
1
2
SP510
NC
HDMIC_CEC
R505
47
K
1/
1
6
W
5
%
1
2
SP518
NC
SHELL1
20
SHELL2
21
D2+
1
D2 Shield
2
D2-
3
D1+
4
D1 Shield
5
D1-
6
D0+
7
D0 Shield
8
D0-
9
CK+
10
CK Shield
11
CK-
12
CE Remote
13
NC
14
DDC CLK
15
DDC DATA
16
GND
17
+5V
18
HP DET
19
SHELL4
23
SHELL3
22
CN502
HDMI
R515
47K
1/
16
W
5
%
Q500
PMBS3904
Q506
PMBS3904
E0
1
E1
2
E2
3
VSS
4
SDA
5
SCL
6
WC
7
VCC
8
U502
NC/M24C02-WDW6P
1
2
SP514
NC
7
TMDSD0-
9
4
TMDSD1-
6
1
TMDSD2-
3
SCL
15
DSHLD1
5
VCC5
18
CSHLD0
11
HPD
19
NC
14
DSHLD0
2
CEC
13
SDA
16
DDC_GND
17
DSHLD2
8
TMDSC+
10
TMDSC-
12
SHLD_GND1
20
SHLD_GND2
21
SHLD1
22
SHLD2
23
SHLD3
24
SHLD4
25
SHLD5
26
CN501
HDMI
1
2
SP507
NC
HDMIA_5VIN
1
2
SP516
NC
1
2
SP523
NC
1
2
SP522
NC
1
2
SP500
NC
1
2
SP530
NC
HDMI_EDID_WP
1
2
SP519
NC
1
2
SP505
NC
R503
47
K
1/
1
6
W
5
%
1
2
SP517
NC
R525
10K OHM 1/16W
1
2
SP520
NC
1
2
SP527
NC
1
2
SP524
NC
Q501
2N7002
Q504
PMBS3904
1
2
SP508
NC
R523
10K OHM 1/16W
1
2
SP526
NC
1
2
SP525
NC
R518
0R05 1/16W
1
2
SP509
NC
1
2
SP506
NC
R500
1K OHM 1/16W
1
2
SP503
NC
1
2
SP532
NC
1
2
SP502
NC
R502
10K OHM 1/16W
R527
10K OHM 1/16W
1
2
SP529
NC
1
2
SP531
NC
R516
47K
1/
16
W
5
%
Q505
PMBS3904
R510
1M 1/16W 5%
R526
10K OHM 1/10W
1
2
SP504
NC
1
2
SP511
NC
D500
BAT54C
R522
1K OHM 1/16W
C503
0.22uF16V
VCC3
5VSB
5VSB
5VSB
5VSB
HA_CEC
6
RXA2+
6
DDCHA_SDA 6
DDCHA_SCL
6
RXA0-
6
RXA2-
6
RXA1+
6
RXA0+
6
RXA1-
6
6
HPDC
6
DDCHC_SCL 6
RXACLK-
6
DDCA_SCL
RXC1+
6
RXC2+
6
DDCHC_SDA 6
DDCA_SDA
DDCA_SCL
HDMIA_CEC
HDMIA_5VIN
DDCA_SDA
6
RXC0-
6
RXC2-
6
HDMIA_5VIN
IN1
1
IN2
2
GN
D
3
IN3
4
IN4
5
OUT4
6
OUT3
7
GN
D
8
OUT2
9
OUT1
10
U508
NC RClamp0524P.TCT
RXCCLK-
6
RXC0+
6
RXC1-
6
HDMIA_CEC
HPDA
6
HPDB
6
HB5V_DET
8
HA5V_DET
8
5VSB
HDMIC_5VIN
DDCC_SDA
DDCC_SCL
HDMIC_5VIN
DDCC_SDA
DDCC_SCL
HDMIC_CEC
IN1
1
IN2
2
GN
D
3
IN3
4
IN4
5
OUT4
6
OUT3
7
GN
D
8
OUT2
9
OUT1
10
U510
NC RClamp0524P.TCT
HDMIC_CEC
IN1
1
IN2
2
GN
D
3
IN3
4
IN4
5
OUT4
6
OUT3
7
GN
D
8
OUT2
9
OUT1
10
U507
NC RClamp0524P.TCT
IN1
1
IN2
2
GN
D
3
IN3
4
IN4
5
OUT4
6
OUT3
7
GN
D
8
OUT2
9
OUT1
10
U509
NC RClamp0524P.TCT
RXB2-
6
RXB1+
6
RXB2+
6
RXB1-
6
6
RXB0-
6
RXBCLK-
6
RXB0+
6
HDMIA_5VIN
R792
100R 1/10W 5%
D502
BAT54C
R530
47K
1/
16
W
5%
C506
0.22uF16V
E0
1
E1
2
E2
3
VSS
4
SDA
5
SCL
6
WC
7
VCC
8
U506
NC/M24C02-WDW6P
R531
0R05 1/16W
R528
47K
1/
16
W
5%
R533
0R05 1/16W
DDCHB_SDA 6
DDCHB_SCL
6
5VSB
HDMIB_5VIN
HDMIB_5V_EEPROM
HDMI_EDID_WP
RXA1-
RXA1+
R779
NC 100R 1/16W 5%
R780
NC 100R 1/16W 5%
DDCC_SDA
HDMIC_HPD
RXA2+
HDMIA_5V_EEPROM
DDCB_SDA
DDCB_SCL
R548
47K 1/10W 5%
HDMIA_5VIN
HDMIA_HPD
DDCB_SDA
DDCB_SCL
HDMIB_CEC
HDMIB_HPD
IN1
1
IN2
2
GN
D
3
IN3
4
IN4
5
OUT4
6
OUT3
7
GN
D
8
OUT2
9
OUT1
10
U500
NC RClamp0524P.TCT
HDMIA_5VIN
HDMIB_5VIN
HDMIB_5VIN
HDMI_EDID_WP
RXA0+
RXACLK-
RXA0-
R776
NC 100 OHM 1/10W
R775
NC 100 OHM 1/10W
R774
0 OHM 1/10W
HDMIC_5VIN
R549 47K 1/10W 5%
R509 0R05 1/16W
R777
NC 100 OHM 1/16W
R778
NC 100 OHM 1/16W
EDID_WP
4,8
HDMIC_5V_EEPROM
IN1
1
IN2
2
GN
D
3
IN3
4
IN4
5
OUT4
6
OUT3
7
GN
D
8
OUT2
9
OUT1
10
U501
NC RClamp0524P.TCT
HDMIC_CEC
HDMIC_5VIN
HDMI_EDID_WP
DDCC_SCL
HDMIC_5VIN
HDMIB_5VIN
R550
47K 1/10W 5%
DDCC_SDA
Q502
PMBS3904
R512
10K OHM 1/10W
R513
10K OHM 1/16W
HC5V_DET
8
5VSB
HDMIC_5VIN
HDMIA_CEC
R769
NC 0 OHM 1/10W
R770
0 OHM 1/10W
IN1
1
IN2
2
GN
D
3
IN3
4
IN4
5
OUT4
6
OUT3
7
GN
D
8
OUT2
9
OUT1
10
U504
NC RClamp0524P.TCT
IN1
1
IN2
2
GN
D
3
IN3
4
IN4
5
OUT4
6
OUT3
7
GN
D
8
OUT2
9
OUT1
10
U505
NC RClamp0524P.TCT
RXC1-
RXCCLK-
RXC0+
RXC1+
RXC2+
RXC0-
RXC2-
HDMIA_CEC
HDMIB_CEC
DDCC_SCL
Содержание L42A9
Страница 4: ...4 1 General Specification ...
Страница 19: ...19 4 Remove the AC socket ass y speakers and BKT ...
Страница 20: ...20 5 Remove the rest BKT and separate panel and bezel ...
Страница 25: ...25 6 PCB Layout 6 1 Main Board 715G3639M01000004K ...
Страница 26: ...26 ...
Страница 27: ...27 6 2 Power Board 715G3351P01W20003S ...
Страница 28: ...28 ...
Страница 29: ...29 ...
Страница 30: ...30 6 3 Inverter Board 715G3358 1 ...
Страница 31: ...31 6 4 IO Board 715G3481 1 ...
Страница 32: ...32 6 5 Key Board 715G3513K01000001S 6 6 IR Board 715G3666R01000004F ...
Страница 58: ...58 11 Exploded View ...