TC-L32U3
34
9.3.
Detailed Block Diagram (2/2)
(LE
D
:1
T
IM
E)
(L
ED
:1
2
T
IM
E
S)
(L E D :3 T IM E S )
(L E D :4 T IM E S )
(L E D :1 1 T IM E S )
(L E D :2 T IM E S )
(LE
D:
1
0
T
IM
E
S
)
VCC
GND
OUT
R_LED_LED
AI_SENSOR
REMOTE
DAC_ENB
SUB_ON
PANEL_VCC_ON
INV_ON
REMOTE
KEY3
R_LED_ON
AVDD_ENB
AI_SENSOR
SOS
INV_PWM
INV_SOS
KEY1
D2800B
SN2800
SUB3.3V
STB5V
D2753
Q5613
SUB3.3V
SUB5V
F16V
F16V
D5629
SUB3.3V
RM2800
1
2
3
STB3.3V
Q5612
PC-G
KEY1
EEPROM
TU8302
PANEL_VCC_ON
MCU_XRST
IC5608
1
TMDS DATA/ CLOCK
SUB5V
D2142
AVDD_ENB
R
PC-V
IC5605
PWM
SUB1.2V
IC8002
AUDIO AMP
SD DATA
Rx0
3.3V
SUB3.3V
IC5607
SUB1.8V DET
3.3V
SPEAKER_L
PB
DAC_ENB
BL0PWM
+3.3V
TCON SOS
CPU BUS
3
+1.8V
TV_V
MCU_XRST
PC-R
DDC IIC
MCU_IIC
24KEC_IIC0
24KEC_IIC2
NOR
FLASH
DDC0
STB3.3V
3
RM_IN
DDC IIC
HDMI_CEC
SUB3.3V
MCU_RST
C.A.T.S.
SENSOR
INVERTER_SOS
SUB3.3V_HDMI
24KEC_IIC2
SOS
PC-B
Rx1
5
PC-V
V/Y
MCU_IIC
L
24KEC_IIC1
24KEC_IIC2
MCU_IIC
YAMON_TX/RX
3.3V
KEY3
A10
REMOTE
JK4501
R(-)
INV ON
A
+5V
3.3V
KA
SUB5V
4
L(+)
IC8503
24KEC_IIC1
SIF
BUFFER
STB1.2V
IC8850
KA
10
24KEC_IIC0
POWER
KEY
RESET
HDMI_CEC
MAIN
TCON SOS
STB3.3V
IC2110
IF_AGC
HDMI_5V_DET0
SOUND SOS
L(-)
3.3V
SD CARD
R(+)
PC-G
STB1.2V
1
FOR
FACTORY
USE
PC-R
+1.2V
5
CEC IN
SUB3.3V_A
7
ANT
LVDS3.3V
DDC1
PC-H
SUB1.8V
IC8004
POWER LED
PB
HDMI_CEC
7
SPDIF-OUT
24KEC_IIC1
IEC_OUT
LVDS I/F
SIF
+5V
IC5610
PR
AUDIO PWM
PC-B
HDMI2
15V
+5V
IF_AGC
REMOTE
RECEIVER
R
TMDS DATA/ CLOCK
DDC IIC
JK8502
SD CARD I/F
KEY3
2
L
24KEC_IIC1
JK2101
DDC2
CEC OUT
SOS[Power, Sub5, TCON, Sound]
+1.8V
NAND I/F
TV_SUB_ON
HDMI_5V_DET2
VCC SOS
POWER_LED_ON
TUNER
IC5613
HDMI1
STB5V
PANEL SOS
STB_RESET
IFD
SOS
STB3.3V
ARC_OFF
HDMI3(SIDE)
JK4502
VCC SOS
CATS_EYE
JK4500
HDMI_5V_DET1
IC5601
F16V DET
+5V
Q4515
4
IC8001
Rx2
Nile TCON
ANALOG-ASIC
MCU_XRST
SPEAKER_R
PC IN
JK2108A
SUB3.3V_SENSE
5
TMDS DATA/CLOCK
SUB1.2V DET
MCU
EEPROM
IFD
ON/OFF
4
IC8502
1
3
POWER LED/REMOTE RECEIVER/C.A.T.S. SENSOR
24KEC_IIC0
V/Y
3
OPTICAL
DIGITAL OUT
TV_V
DDR2
AI_SENSOR
PC-H
2
IC4700
4
IC5606
IC2106
IC5609
PANEL_LED_ON
+1.2V
A18
R_LED_ON
DDR I/F
1
INV LED
A11
PR
COMP IN
(LED:1 TIME)
(LED:12 TIMES)
(LED:3 TIMES)
(LED:4 TIMES)
(LED:11 TIMES)
(LED:2 TIMES)
(LED:10 TIMES)
Summary of Contents for TCL32U3 - 32" LCD TV
Page 14: ...TC L32U3 14 7 Disassembly and Assembly Instructions 7 1 AC Cord Dressing ...
Page 22: ...TC L32U3 22 7 9 Inv Lead Clamper Assembly 1 Setting the CLAMPER 2 Insert inv lead in P PCB ...
Page 29: ...TC L32U3 29 7 16 Pedestal Assembly 2 Insert pedestal to set cover Follow below picture ...
Page 36: ...TC L32U3 36 11 Schematic Diagram 11 1 Schematic Diagram Notes ...
Page 37: ...TC L32U3 37 11 2 A Board 1 10 Schematic Diagram 6 5 4 3 2 1 A B C D E F G H I ...
Page 38: ...TC L32U3 38 11 3 A Board 2 10 Schematic Diagram 6 5 4 3 2 1 A B C D E F G H I ...
Page 39: ...TC L32U3 39 11 4 A Board 3 10 Schematic Diagram 6 5 4 3 2 1 A B C D E F G H I ...
Page 40: ...TC L32U3 40 11 5 A Board 4 10 Schematic Diagram 6 5 4 3 2 1 A B C D E F G H I ...
Page 41: ...TC L32U3 41 11 6 A Board 5 10 Schematic Diagram 6 5 4 3 2 1 A B C D E F G H I ...
Page 42: ...TC L32U3 42 11 7 A Board 6 10 Schematic Diagram 6 5 4 3 2 1 A B C D E F G H I ...
Page 43: ...TC L32U3 43 11 8 A Board 7 10 Schematic Diagram 6 5 4 3 2 1 A B C D E F G H I ...
Page 44: ...TC L32U3 44 11 9 A Board 8 10 Schematic Diagram 6 5 4 3 2 1 A B C D E F G H I ...
Page 45: ...TC L32U3 45 11 10 A Board 9 10 Schematic Diagram 6 5 4 3 2 1 A B C D E F G H I ...
Page 46: ...TC L32U3 46 11 11 A Board 10 10 Schematic Diagram 6 5 4 3 2 1 A B C D E F G H I ...
Page 47: ...TC L32U3 47 11 12 KA Board Schematic Diagram 6 5 4 3 2 1 A B C D E F G H I ...
Page 48: ...TC L32U3 48 11 13 P Board Schematic Diagram 6 5 4 3 2 1 A B C D E F G H I ...
Page 64: ...Model No TC L32U3 Parts Location ...
Page 65: ...Model No TC L32U3 Packing Exploded View 1 ...
