Sharp LC-32LE140E Service Manual

65
LC-32LE140
22. LC-32LE140 OVERALL WIRING DIAGRAM
PL306 CN706 CN137 CN709
1
24V
1 GND 1 GND 1
2
24V
2 GND 2 GND 2
3
24V
3 STBY_ON_OFF 3 OP_PIN8 3
4
24V
4 GND 4 OP_PIN9 4
5
24V
5 BACKLIGHT_ON_OFF 5 GND 5
6
GND
6 GND 6 TX_A_3_P 6
7
GND
7 DIMMING 7 TX_A_3_N
8
GND
8 GND 8 GND
9
GND
9 5V_STBY 9 TX_A_CLK_P
10
A/D_DIM_SEL
10 12V_VCC 10 TX_A_CLK_N
11
DIM_PWM_ANALOG
11 5V_VCC 11 GND
12 BL_ON/OFF_1 12 5V_VCC 12 TX_A_2_P
13 12V_STBY 13 TX_A_2_N
14 12V_STBY 14 GND
PL205
15 3V3_VCC 15 TX_A_1_P
1
GND
16 5V_VCC 16 TX_A_1_N
2
GND
17 3V3_VCC 17 GND
3
SW_SWITCH
18 5V_VCC 18 TX_A_0_P
4
GND
19 3V3_VCC 19 TX_A_0_N
5
ST_BY
20 5V_VCC 20 GND
6
GND
21 OP_PIN27
7
BL_ON/OFF
22 OP_PIN42
8
GND
23 OP_PIN43
9
DIM_PWM_ANALOG
24 GND
10
GN
D
25 GND
11
12V_1
26 GND
12
12V_1
27 PANEL_VCC
13
5VSTBY
28 PANEL_VCC
14
24V_1
29 PANEL_VCC
15
4V25_STBY
30 PANEL_VCC
16
4V25_STBY
17
VCC_3V3_ON
18
5V
19
VCC_3V3_ON
20
5V
21
VCC_3V3_ON
22
5V
23
GND
24
GND
25
VCC_AUDIO
26
ST_BY2
27
A/
D_DIM_SEL
CN710
28
A/D_DIM_SEL
1 GND
CN703
2 R_AUDIO_P 1 GND
3 L_AUDIO_P 2 LED 2
4 L_AUDIO_P 3 LED 1
5 L_AUDIO_N 4 IR_IN
6 GND 5 5V_STBY
1 GND
2 LED 2
3 LED 1
4 IR_I N
5 5V_STBY
MB62 / PW07 OVERALL WIRING DIAGRAM
SPEAKER RIGHT
MB62 MAIN BOARD
SPEAKER LEFT
PW07 POWER SUPPLY BOARD
PANEL INVERTER BOARD
LED IR BOARD
PANEL T-CON BOARD
PL
101PL100
MODEL
MAIN BOARD
POWER SUPPLY
LC32LE140E & LC32LE140EV
LC32LE140EK & LC32LE140RU
MB62
PW07
TOUCH_PAD_OPTION
KEYBOARD_ONBOARD
GND
3V3_STBY
SCL_SYS
SDA_SYS
TOUCH PAD
AC
POWER
PLUG
LED/IR CABLE
SPEAKER CABLE
LVDS CABLE
INVERTER CABLE
ROCKER
SWITCH
POWER CABLE
TOUCH PAD CABLE
PARTS CODE 30072577
PARTS CODE 30072557
PARTS CODE 20570371
PARTS CODE 30069976
INCLUDED IN LED BOARD

Sharp LC-32LE140E Specifications

General

Brand	Sharp
Model	LC-32LE140E
Category	LCD TV
Language	English