AOC LE32D3330 Service Manual page 56

UART_SW
ARC_OE
TP490
SY S_EEPROM_WP
LVDS_PWR_EN
TP491
TP492
TP489
TP484
HPDET#
TP485
USB_PWR_EN0
HDMI_SW_RST
SP_Amp_MUTE
SPK_INT
TP494
LED_POWER_GREEN
STANDBY
AMP_RESETN
VGA_EEPROM_WP
BL_ON/OFF
PHY RST#
ADIN1_SRV ADIN0_SRV ADIN4_SRV
OPCTRL1
R4106 R4105 R4107 MUTE_CTL
10K 1% 10K 1% 10K 1% OPCTRL4
OPCTRL5
ADIN0_SRV
ADIN1_SRV
USB_OC_COM
KEY _MENU_L_R_SOURCE
ADIN4_SRV
KEY _UP_DN_DCSW
3V3SB
R476 TO IR/KEY BOARD
R477
2K2 1/10W 1%
SMD/0402
LED_POWER_GREEN R493 100R 1/16W 5% SMD/0402 LED_G
OIRI OIRI_IRboard
R478 100R 1/16W 5% SMD/0402
KEY _UP_DN_DCSW R491 22ohm 1/16W +/-1%
KEY _MENU_L_R_SOURCE SMD/0402
R490 22ohm 1/16W +/-1%
SMD/0402
C491 C495
R492 100N 16V 100N 16V
NC/10K 1/16W 5% SMD/0402 SMD/0402
SMD/0402 C494 C492
100N 16V 10N 50V
SMD/0402 SMD/0402
U401E
E25 R25
DEMOD_TSCLK
GPIO0 DEMOD_TSCLK
G24 R24 DEMOD_TSVAL
GPIO1 DEMOD_TSVAL
F23 R22 DEMOD_TSSY NC
GPIO2 DEMOD_TSSY NC
H25 N19
DEMOD_TSDATA0
GPIO3 DEMOD_TSDATA0
G23
GPIO4
E24 P25
GPIO5 CI_TSCLK
H20 N20
GPIO6 CI_TSVAL
G21 P21
GPIO_7
GPIO7 CI_TSSY NC
GPIO_8 H21 P24
E22 GPIO8 CI_TSDATA0
GPIO9
GPIO9
F22 P22
DVDD3V3
GPIO10 PVR_TSCLK
F21 M21
GPIO11 PVR_TSVAL
GPIO_12 G20 M20
GPIO12 PVR_TSSY NC
H24 M19
GPIO13 PVR_TSDATA0
G25
R4111
GPIO14
G22 N22
NC/10K 1/16W
GPIO15 PVR_TSDATA1
P6
GPIO16
R6 N21
GPIO17 SPI_CLK
P5 M22
GPIO18 SPI_DATA
P4 M25
P3 GPIO19 SPI_CLE M24
GPIO20 CI_INT
P2 R23
GPIO21 DEMOD_RST
P1
GPIO22
R5 AA3
ETCOL
GPIO23 ETCOL
U5 W5 ETTXEN
GPIO24 ETTXEN
U6 Y 5
ETTXD3
GPIO25 ETTXD3
V6 Y 3 ETTXD2
GPIO26 ETTXD2
U7 Y 2
ETTXD1
GPIO27 ETTXD1
Y 1 ETTXD0
ETTXD0
AD8 W2
ETTXCLK_REF_CLK
OPCTRL0 ETTXCLK
AE8 Y 4 ETRXDV
AA8 OPCTRL1 ETRXDV W3
ETRXD3
OPCTRL2 ETRXD3
AE6 W4
ETRXD2
OPCTRL3 ETRXD2
AB7 V3 ETRXD1
OPCTRL4 ETRXD1
Y 7 V4
ETRXD0
OPCTRL5 ETRXD0
W1 ETRXCLK_C50M_O
ETRXCLK
AA9 AA4
PHY _REFCLK_E
ADIN0_SRV ETPHY CLK
AA11 V5 ETMDIO
ADIN1_SRV ETMDIO
Y 10 W6
ETMDC
ADIN2_SRV ETMDC
W9
W10 ADIN3_SRV T6
ADIN4_SRV OPWM2
Y 11 T5 BL_DIMMING
ADIN5_SRV OPWM1
R7
OPWM0
MT 5366GSNG
DVDD3V3 3V3SB
R495 FB125
4.7K 1/10W 220R/2000mA
Key 1
Key 2
KEY _EN
C493
ZD421 ZD422 ZD423 ZD424 ZD425 ZD426 100N 16V
TVM1G5R5M100R TVM1G5R5M100R TVM1G5R5M100R SMD/0402
TVM1G5R5M100R TVM1G5R5M100R TVM1G5R5M100R
DEMOD_RST
C496
NC/100N 16V
+5V_SW
CN407
1
2
3
4
5
6
7
8
9
10
11
12
13
CONN
56
15,16
11
11
11
14 LVDS_PWR_EN
17 MUTE_CTL
10
9 SY S_EEPROM_WP
7
3 VGA_EEPROM_WP
5 USB_PWR_EN0
5 USB_OC_COM
15 DEMOD_TSCLK
15 DEMOD_TSVAL
15 DEMOD_TSSY NC
15 DEMOD_TSDATA0
9,17
2 BL_DIMMING
2
7
2,4,5,7,8,9,10,11,12,14,15,16,18
2,5,7,10,12,14,15,16,17
2,4,5,7,8,9,10,11,12,14,15,16,18
2,3,4,5,6,7,8,9,10,11,12,14,15,16,17,18
MII Interface
18 ETTXCLK_REF_CLK
18 ETRXCLK_C50M_O
18 PHY _REFCLK_E
T P V ( Top Victory Electronics Co . , Ltd. ) OEM MODEL
絬 隔 瓜 絪 腹 TPV MODEL
Key Component
GPIO INTERFACE PCB NAME 715G5091-M0G-000-0040
Date Monday , January 09, 2012 Sheet 13 of 18
DEMOD_RST
DEMOD_RST
UART_SW
3 UART_SW
SPK_INT
SPK_INT
AMP_RESETN
AMP_RESETN
SP_Amp_MUTE
SP_Amp_MUTE
LVDS_PWR_EN
MUTE_CTL
HPDET#
HPDET#
SY S_EEPROM_WP
ARC_OE
ARC_OE
VGA_EEPROM_WP
STANDBY
2 STANDBY
USB_PWR_EN0
USB_OC_COM
OPCTRL1
17 OPCTRL1
OPCTRL4
9 OPCTRL4
OPCTRL5
9 OPCTRL5
DEMOD_TSCLK
DEMOD_TSVAL
DEMOD_TSSY NC
DEMOD_TSDATA0
OIRI
OIRI
BL_DIMMING
BL_ON/OFF
BL_ON/OFF
HDMI_SW_RST
HDMI_SW_RST
DVDD3V3 DVDD3V3
2,6,7,9,17 3V3SB 3V3SB
2 24V 24V
+5V_SW +5V_SW
2,9 VCCK VCCK
AVDD3V3 AVDD3V3
14 LVDSVDD LVDSVDD
12 ADAC_PWR ADAC_PWR
GND
ETCOL
18 ETCOL
ETTXEN
18 ETTXEN
ETTXD3
18 ETTXD3
ETTXD2
18 ETTXD2
ETTXD1
18 ETTXD1
ETTXD0
18 ETTXD0
ETTXCLK_REF_CLK
ETRXDV
18 ETRXDV
ETRXD3
18 ETRXD3
ETRXD2
18 ETRXD2
ETRXD1
18 ETRXD1
ETRXD0
18 ETRXD0
ETRXCLK_C50M_O
PHY _REFCLK_E
ETMDIO
18 ETMDIO
ETMDC
18 ETMDC
PHY RST#
18 PHY RST#
Size C
Rev A
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