AOC LC32D1322 Service Manual page 71

32" & 42" lcd tv
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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
G23
GPIO3
DEMOD_TSDATA0
GPIO4
E24
P25
GPIO5
CI_TSCLK
H20
N20
GPIO6
CI_TSVAL
GPIO_7
G21
P21
GPIO7
CI_TSSY NC
H21
P24
GPIO_8
E22
GPIO8
CI_TSDATA0
GPIO9
GPIO9
F22
P22
DVDD3V3
GPIO10
PVR_TSCLK
F21
M21
GPIO11
PVR_TSVAL
G20
M20
GPIO_12
H24
GPIO12
PVR_TSSY NC
M19
GPIO13
PVR_TSDATA0
G25
R4111
GPIO14
G22
N22
NC/10K 1/16W
GPIO15
PVR_TSDATA1
P6
GPIO16
R6
N21
P5
GPIO17
SPI_CLK
M22
GPIO18
SPI_DATA
P4
M25
GPIO19
SPI_CLE
P3
M24
GPIO20
CI_INT
P2
R23
DEMOD_RST
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
U7
GPIO26
ETTXD2
Y 2
ETTXD1
GPIO27
ETTXD1
Y 1
ETTXD0
ETTXD0
AD8
W2
ETTXCLK_REF_CLK
OPCTRL0
ETTXCLK
AE8
Y 4
ETRXDV
OPCTRL1
ETRXDV
AA8
W3
ETRXD3
AE6
OPCTRL2
ETRXD3
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
ADIN3_SRV
W10
T6
Y 11
ADIN4_SRV
OPWM2
T5
BL_DIMMING
ADIN5_SRV
OPWM1
R7
OPWM0
MT 5366GSNG
DVDD3V3
3V3SB
R495
FB125
+5V_SW
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
C496
NC/100N 16V
CN407
1
2
3
4
5
6
7
8
9
10
11
12
13
CONN
71
15,16
DEMOD_RST
3
UART_SW
11
SPK_INT
11
AMP_RESETN
11
SP_Amp_MUTE
14
LVDS_PWR_EN
17
MUTE_CTL
10
HPDET#
9
SY S_EEPROM_WP
7
ARC_OE
3
VGA_EEPROM_WP
2
STANDBY
5
USB_PWR_EN0
5
USB_OC_COM
17
OPCTRL1
9
OPCTRL4
9
OPCTRL5
15
DEMOD_TSCLK
15
DEMOD_TSVAL
15
DEMOD_TSSY NC
15
DEMOD_TSDATA0
9,17
OIRI
2
BL_DIMMING
2
BL_ON/OFF
7
HDMI_SW_RST
2,4,5,7,8,9,10,11,12,14,15,16,18
2,6,7,9,17
2,5,7,10,12,14,15,16,17
2,9
2,4,5,7,8,9,10,11,12,14,15,16,18
14
12
2,3,4,5,6,7,8,9,10,11,12,14,15,16,17,18
MII Interface
18
ETCOL
18
ETTXEN
18
ETTXD3
18
ETTXD2
18
ETTXD1
18
ETTXD0
18
ETTXCLK_REF_CLK
18
ETRXDV
18
ETRXD3
18
ETRXD2
18
ETRXD1
18
ETRXD0
18
ETRXCLK_C50M_O
18
PHY _REFCLK_E
18
ETMDIO
18
ETMDC
18
PHY RST#
T P V ( Top
Victory
Electronics
Co . , Ltd. )
OEM MODEL
絬 隔 瓜 絪 腹
TPV MODEL
Key Component
GPIO INTERFACE
PCB NAME
Monday , January 09, 2012
Sheet
13
of
18
Date
DEMOD_RST
UART_SW
SPK_INT
AMP_RESETN
SP_Amp_MUTE
LVDS_PWR_EN
MUTE_CTL
HPDET#
SY S_EEPROM_WP
ARC_OE
VGA_EEPROM_WP
STANDBY
USB_PWR_EN0
USB_OC_COM
OPCTRL1
OPCTRL4
OPCTRL5
DEMOD_TSCLK
DEMOD_TSVAL
DEMOD_TSSY NC
DEMOD_TSDATA0
OIRI
BL_DIMMING
BL_ON/OFF
HDMI_SW_RST
DVDD3V3
DVDD3V3
3V3SB
3V3SB
2
24V
24V
+5V_SW
+5V_SW
VCCK
VCCK
AVDD3V3
AVDD3V3
LVDSVDD
LVDSVDD
ADAC_PWR
ADAC_PWR
GND
ETCOL
ETTXEN
ETTXD3
ETTXD2
ETTXD1
ETTXD0
ETTXCLK_REF_CLK
ETRXDV
ETRXD3
ETRXD2
ETRXD1
ETRXD0
ETRXCLK_C50M_O
PHY _REFCLK_E
ETMDIO
ETMDC
PHY RST#
Size
C
Rev
A
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