Acer AT2230 Service Manual page 51

HDMI-1
CN502
HD5V1
26 EMI
SHLD5
25
SHLD4
24
SHLD3
23 C505
SHLD2
22 470pF
SHLD1
21 R505
SHLD_GND2
20 1K OHM 1/10W
SHLD_GND1
17
DDC_GND
11
CSHLD0
8 DDC_CLK_IN1
DSHLD2
5 DDC_DAT_IN1
DSHLD1
2 CEC_INA
DSHLD0
HPD1
14
NC
18 D507 D508 D509 D510
VCC5
19
HPD
13 VPORT0603100KV05 VPORT0603100KV05
CEC
16 VPORT0603100KV05 VPORT0603100KV05
SDA
15
SCL
1 4
12 HDMI_0C-
TMDSC-
10 HDMI_0C+ 2 3 HDMI_RXC+_1
TMDSC+
L510 90 ohm
3 HDMI_02- 1 4
TMDSD2-
1 HDMI_02+
TMDSD2+
2 3
6 HDMI_01- L511 90 ohm
TMDSD1-
4 HDMI_01+
TMDSD1+
9 HDMI_00-
TMDSD0-
7 HDMI_00+
TMDSD0+
1 4
2 3
HDMI L512 90 ohm
1 4
2 3
L513 90 ohm
HDMI-2
side
CN501
HD5V2
23
SHLD3
22
SHLD2
21
SHLD1
20 R502
SHLD0
1K OHM 1/10W
17
DDC_GND
11 DDC_CLK_IN2
CSHLD0
DDC_DAT_IN2
8
DSHLD2
5 CEC_INB
DSHLD1
2 HPD2
DSHLD0
14
NC
D503 D504 D505 D506
18
VCC5
19 VPORT0603100KV05 VPORT0603100KV05
HPD
13 VPORT0603100KV05 VPORT0603100KV05
CEC
16
SDA
15
SCL
12
TMDSC-
10
TMDSC+
3
TMDSD2-
1
TMDSD2+
6
TMDSD1-
4
TMDSD1+
9
TMDSD0-
7
TMDSD0+
HDMI
24C02=>EDID code must
be upto 256byte space,
HD_+5V1
for HDMI interface.
R508
NC HD_+5V1
R509
4.7K OHM 1/16W
U502
8 1
VCC A0
R514 7 2
WP A1
100 OHM 1/16W 6 3
SCL A2
5 4
SDA GND
100 OHM 1/16W
R515 M24C02-WMN6TP
R518
DDC_SDA1 100 OHM 1/16W SDA_HD1
SDA_HD1
DDC_SCL1 R519 SCL_HD1
SCL_HD1
100 OHM 1/16W
Q502
PMBS3904
HDMI_RXC-_1 R521
HPLUGA
4.7K OHM 1/16W
5 6
HDMI_RX0+_1 8
IN4 OUT4
4 7
HDMI_RX0-_1 8
IN3 OUT3
2 9
IN2 OUT2 HDMI_RXC+_1 8
1 10
IN1 OUT1 HDMI_RXC-_1 8
U504 RClamp0524P.TCT
HDMI_RX2+_1 5 6
IN4 OUT4 HDMI_RX2+_1 8
HDMI_RX2-_1 4 7
IN3 OUT3 HDMI_RX2-_1 8
HDMI_RX1+_1 2 9
HDMI_RX1+_1 8
IN2 OUT2
HDMI_RX1-_1 1 10
HDMI_RX1-_1 8
IN1 OUT1
HDMI_RX0-_1 U506 RClamp0524P.TCT
HDMI_RX0+_1
24C02=>EDID code must
be upto 256byte space,
for HDMI interface.
HD_+5V2
R503 R504 HD_+5V2
NC 4.7K OHM 1/10W
C502
0.1uF
U501
8 1
VCC A0
R512 7 2
WP A1
100 OHM 1/10W 6 3
SCL A2
5 4
SDA GND
100 OHM 1/10W
R513 M24C02-WMN6TP
R516
DDC_SDA2 100 OHM 1/10W
DDC_SCL2 R517
100 OHM 1/10W EMI
Q501
PMBS3904
R520
4.7K OHM 1/10W
5 6 HDMI_RX0+_3
IN4 OUT4
HDMI_RXC-_3 4 7 HDMI_RX0-_3
IN3 OUT3
HDMI_RXC+_3 2 9 HDMI_RXC+_3
IN2 OUT2
1 10 HDMI_RXC-_3
IN1 OUT1
HDMI_RX2-_3
U503 RClamp0524P.TCT
HDMI_RX2+_3
5 6 HDMI_RX2+_3
IN4 OUT4
4 7 HDMI_RX2-_3
IN3 OUT3
HDMI_RX1-_3
2 9 HDMI_RX1+_3
IN2 OUT2
HDMI_RX1+_3 1 10 HDMI_RX1-_3
IN1 OUT1
HDMI_RX0-_3 U505 RClamp0524P.TCT
HDMI_RX0+_3
+5V_STB HD5V1
D501
BAT54C
R529
1
0 OHM 1/10W
3
2 HD5V1
Q504
C501 PMBS3904
0.1uF R543 10K OHM 1/16W
8
8
8
CEC_INB R522 0 OHM 1/10W
CEC_INA R523 0 OHM 1/10W
EMI C517 C516
47pF 47pF
+5V_STB HD5V2
D502 EMI C504
BAT54C
R530
1 0.1uF25V
0 OHM 1/10W
3
2 HD5V2
Q505
PMBS3904
R544 10K OHM 1/16W
R539 22 OHM 1/16W R540 22 OHM 1/16W
R541 22 OHM 1/16W R542 22 OHM 1/16W
C510 C511 C512 C513
NC NC NC NC
HPLUGB
C514 C515
HDMI_000+_3 8
R531 5R6 1/16W EMI
R532 5R6 1/16W 120pF 470pF
HDMI_000-_3 8
R533 5R6 1/16W
HDMI_00C+_3 8
R534 5R6 1/16W
HDMI_00C-_3 8
HDMI_002+_3 8
R535 5R6 1/16W
R536 5R6 1/16W
HDMI_002-_3 8
R537 5R6 1/16W
HDMI_001+_3 8
R538 5R6 1/16W
HDMI_001-_3 8
T P V ( Top Victory
絬 隔 瓜 絪 腹
Key Component 06 HDMI Input
Date Tuesday , July 22, 2008
51
HDMI_WP 5,8
+5V_STB
+3.3_SUB
EMI C503 C518
0.1uF25V
0.1uF25V
R525
27K OHM 1/16W
Q503
To scaler
RK7002
R524
CEC
100 OHM 1/10W
R526
C507 C506
R527 EMI
NC
NC NC
100 OHM 1/16W
R528
0 OHM 1/10W
ZD511 C508 C509
ZMM5V6
EMI NC NC
HDMI_WP 5,8
SDA_HD2 8
SCL_HD2 8
8
Electronics Co . , Ltd. ) OEM MODEL
Acer AT1930/2230
TPV MODEL
PCB NAME 715T2849-1
Sheet 6 of 12
CEC 8
SUBCEC 12
Size A3
Rev 1.0
称爹 <称爹>