Sharp LC-24LE240E Service Manual page 69

GPIOS & USB & LVDS_OUT Diagram
1 2
10k
R1835
I
10k
R1833
PCM_CD1_N
J21 AA19
R1615 PWM0 LVB0P
J20 AA20
3V3_VCC PWM1 LVB0M
2 4k7 1
J19 AA18
BACKLIGHT_DIM PWM2 LVB1P
A W18
3V3_STBY
LVB1M
W17
LVB2P
Y18
LVB2M
W16
LVBCKP
B4 Y17
KEYBOARD SAR0 LVBCKM
C5 AA16
DVD_SENSE
SAR1 LVB3P
V3 Y16
SAR2 LVB3M
SC_PIN8
AA15
R1 LVB4P
H
W15
3V3_STBY 4k7
LVB4M
2 1
NC
B6 W14
DVD_WAKEUP GPIO12 LVA0P
C7 Y15
SPI_CSN_1 SCZ LVA0M
B5 W13
SCK LVA1P
SPI_SCK
C6 Y14
SPI_SDI_1 SDI LVA1M
A6 AA13
SPI_SDO SDO LVA2P
A7 Y13
GPIO14 LVA2M
FLASH_WPN
AA12
LVACKP
W12
LVACKM
W11
3V3_VCC LVA3P
K6 Y12
B RX/SCL_SC
DDCA_CK/UART0_RX LVA3M
M6 W10
TX/SDA_SC
DDCA_DA/UART0_TX LVA4P
G Y11
LVA4M
U5
MSD9WB9PT-2
H19
SCL_SYS DDCR_CK 4
H20
SDA_SYS
DDCR_DA GPIO137
SPDIFI/GPIO139
AA10
GPIO141
Y10
R1543 GPIO143
A4
IR_IN IRIN
1 100R 2
Y6
XIN GPIO10
AA6
XOUT GPIO11
F
GPIO7
S38
C E5
RESET 100R HWRESET
2 1
R1666
B3
USB0_DP
A3
USB0_DM
W8
USB1_DP
USB_DP
Y8
USB_DM USB1_DM
J9
GND0
H9
GND1
E
LED SOCKET
TP56
1
TP57 5V_STBY
D
TP54 F259
1
1
TP53
1 2 IR_IN
1
600R
C949
1 2
TP55
D 1 27pF
Q170
50V
BC848B
3
3
2
2
1 Q171
BC848B 1
3 3
Q174
2 2
Q173
BC858B BC858B
1 1
C
E
5V_STBY
PANEL VCC = 5V/12V
RESET
4
R1668
3V3_STBY 1k 3
B
2
1
CN1
RESET
F
C1015
2
100nF
1 5V_VCC
10V
3V3_VCC 4k7
A R1198
1 2
1 2 3
3 4
TX_B_0_P
SERIAL FLASH
TX_B_0_N
TX_B_1_P
3V3_STBY
TX_B_1_N
TX_B_2_P
TX_B_2_N
TX_B_CLK_P
MX25L512
TX_B_CLK_N
R1967
1
TX_B_3_P SPI_CSN_1
100R CS#
1 2
2
TX_B_3_N SPI_SDO 100R R1968 SO
1 2
3
TX_B_4_P WP#
FLASH_WPN 1 100R 2
4
TX_B_4_N
R1969 GND
TX_A_0_P
TX_A_0_N
TX_A_1_P
TX_A_1_N
TX_A_2_P
TX_A_2_N
TX_A_CLK_P
TX_A_CLK_N
TX_A_3_P
TX_A_3_N
KEYBOARD_ONBOARD
TX_A_4_P
TX_A_4_N
R793
47R 1
1 2
TOUCH_PAD_OPTION
R1959 F249
S76
3V3_STBY
1 4k7 2 1
Y9 600R
HP_MUTE
W7
DVD_SPDIF
100R HP_DETECT MECH_SWITCH
1
CI_POWER_CTRL
R1954
R1952
4k7 3V3_VCC
1 2
B7
STBY_ON/OFF_NOT
E6 EXT KEYPAD
LED1
F6
LED2
ONBOARD KEYBOARD
TP10
1
+ -
SW5
E2 E1
3 BUTTONS KEYBOARD OPTION
USB INTERFACE
R844
6 IO4 IO1 1
10R USB_DP
1 2
U145
5 2
VDD GND
AZ099-04S
R845
4 IO2 3
IO3
1 10R 2 USB_DM
C610
10uF TP7
1
10V
1 5
VIN VOUT
U8
2
GND
FPF2124 R46
3 4
ON ISET 560R
3 4
4 5 6 7
5
15.6" LVDS OPTION
D165
TX_A_0_N
3V3_STBY
C658 1N5819
2 TX_A_0_P
100nF
U158
1
10V
8
VCC
7
HOLD# TX_A_1_N
R1248
6
SCLK
R1970 1 100R 2 SPI_SCK
5
TX_A_1_P
SI 100R SPI_SDI_1
1 2
TX_A_2_N
TX_A_2_P
TX_A_CLK_N
TX_A_CLK_P
C630
2
100nF
F248 1 10V
2 KEYBOARD
600R
3V3_STBY
2
R1937
47R 2 SCL_SYS
R1936
1 47R 2 SDA_SYS
SINGLE LVDS FFC OPTIONS
LG BASED 30070519
SAM BASED 30070519
5
8 9 10
69
6 7
TX_B_0_N
TP34
TX_B_0_P
TP33
CN3
TX_B_1_N
1 2 PANEL_VCC TP32
TX_B_1_P
3 4 TP31
TX_B_2_N
5 6 TP30
TX_B_2_P
7 8 TP29
9 10
TX_B_CLK_N
11 12 DIMMING TP28
TX_B_CLK_P
R73
13 14 33k TP27
PANEL_VCC
R2 TX_B_3_N
15 16 33k BACKLIGHT_ON/OFF TP26
TX_B_3_P
17 18 12V_VCC TP25
TX_A_0_N
19 20 TP24
TX_A_0_P
TP23
TX_A_1_N
TP22
TX_A_1_P
TP21
TX_A_2_N
TP20
TX_A_2_P
TP19
TX_A_CLK_N
TP18
TX_A_CLK_P
TP17
TX_A_3_N
TP16
TX_A_3_P
TP9
S15
2 1
OP_PIN9
PANEL_VCC
1
TP8
R71
PANEL_VCC 33k OP_PIN5 PANEL_VCC
R60
1 10k 2
R70
PANEL_VCC OP_PIN6 PANEL_VCC
33k
R59
10k
1 2
R69
PANEL_VCC OP_PIN7 PANEL_VCC
33k
R58
1 10k 2
S4 PANEL_VCC
MEGA_DCR_IN
R67
PANEL_VCC 33k OP_PIN8
R56
PANEL_VCC
1 10k 2
PANEL_VCC
S2
MEGA_DCR_OUT
R72
PANEL_VCC OP_PIN9 PANEL_VCC
33k
R61
10k
1 2
VESTEL
17mb62-2v3
PROJECT NAME :
GPIOs&USB&LVDS_OUT
SCH NAME :
DRAWN BY : <YOUR NAME HERE>
6 7
13
11 12
LC-24LE240
8
30
1
29
1
28
A
1
27
1
26
1
25
1
24
23
1
22
1
21
1
20
1
19
1
B
18
1
17
16
1
15
1
14
13
1
12
1
11
1
10
1
9
C
1
8
1
7
6
5
4
3
2
1
CN139
D
R68
33k OP_PIN10
R57
1 10k 2
R66
OP_PIN11
33k
R55
E
10k
1 2
R65
OP_PIN27
33k
R54
1 10k 2
R62
33k OP_PIN42
R51
1 10k 2
R63
33k OP_PIN43
R52
1 10k 2
R64
OP_PIN45
33k
F
R53
10k
1 2
A3
8
T. SHT:
27-10-2011_09:04
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