Panasonic TH-L32E30R, Service Manual

Page: 27 / 88

TH-L32E30R
27
9.3. Detailed Block Diagram 2/2
(L
E
D:
1
T
IM
E
)
(L E D :7 T IM E S )
(L E D :9 T IM E S )
(L E D :4 T IM E S )
G R
VCC GND OUT
STB_RST PANEL_VCC_ON
REMOTE
BL_SOS BL_ON
AI_SENSOR
G_LED_LED
AI_SENSOR REMOTE
SW_OFF_DET
R_LED_ON G_LED_ON
R_LED_LED
KEY1
X8300
SN2800
X8600
D2800A
STB5V
SUB3.3V
P15V
USB5V
STB3.3V
SUB5V
USB5V
P15V
SUB3.3V
RM2800
1 2 3
SUB9V
SW_OFF_DET
IIC3
TMDS DATA/ CLOCK
3.3V
DMD_
IIC0
2
OVP
A
DMD_
IIC0
STB5V
STB_RESET
L(+)
HDMI3
JK1021
R(-)
12
IC8703
SUB1.2V/1.5V
HP_L/R
+5V
IC8900
JK1040
USB1(REAR)
USB1VBUS
LAN I/F
1
SOUND
DET
IC8200
ANT
FE_XRST
DDC3_IIC
RX1
IC4700
DTV_L/R
5
15V
NAND I/F
3
IC4900
VDDSD1.8V3.3V
KA
TU4801
SUB1.8V
POWER LED/REMOTE RECEIVER/C.A.T.S. SENSOR
HDMI_5V_DET0
IIC3
HDMI_5V_DET3
1
IFD
7
IEC_OUT
IC5605
IC8702
TMDS DATA/ CLOCK
HDMI_CEC
+1.2V
3
5
+1.8V
STB3.3V
L(-)
REMOTE
SOUND SOS
CN0100
SPDIF-OUT
HDMI4(SIDE)
DDC2
+5V
7
AVDDH3.3V
IC8901
USB2(REAR)
XRST
NAND
FLASH
SUB9V
R(+)
SPEAKER_L
HDMI_CEC
IIC3
SEL1
IIC0
3
STB3.3V
Rx0
SUB3.3V
PWM
2
SIF
DDC4_IIC
HDMI_CEC
STB_RST
ARC_OFF
HDMI_CEC
3
SW_OFF_DET
HDMI MUX
IC8000
IC8902
SOUND SOS
HDMI_5V_DET1
R_LED_ON
25MHz
SEL2
2
TU1.8V
XRST
SD DATA
1
JK1020
POWER LED
P15V_SENSE
USB I/F
ETHERNET
AI_SENSOR
JK1080
+5V
USB3VBUS
IC8601
+1.5V
SD CARD I/F
STB3.3V
RM_IN
+3.3V
2
KEY1
JK1061
PANEL_VCC_ON
Rx2
4
11
+1.5V
DCDC CTL
D1006
IC5602
IC5000
+5V
SPEAKER_R
JK1022
XRST
JK1090
SUB5V
4
SUB3.3V
C.A.T.S.
SENSOR
TMDS DATA/CLOCK
CATS_EYE
TMDS DATA/CLOCK
TUNER
4
TU1.8V
LVDS I/F
IFD
7
IIC0
CEC Rx1
6
DDR3
IIC0
IIC1
STM_IIC
SBO0/SBI0
FE_XRST
24.576MHz
DDC IIC3
SOS
4
ANALOG-ASIC
DTV_V
G_LED_ON
PWM
STM_IIC
IIC1
CPU BUS
HDMI2
LATCH
BL_SOS
SUB3.3V_SENSE
IC5603
1
POWER_DET
A10
USB3(SIDE)
IFD
STM_IIC
DMD_IIC0
TV_V
PEAKS
EEPROM
ETHERPHY
IC8201
10
MAIN
STB_RESET
DDR3 I/F
+5V
SD CARD(SIDE)
P15V
R_LED_ON
DIGITAL
AUDIO OUT
SUB ON
SW_OFF_DET
+1.8V
DDC IIC4
STB1.2V
SUB ON
IIC1
9
AUDIO AMP
RGB/YPbPr/CVBS/YC
HS,VS
BL ON
STM
EEPROM
SIF
+3.3V
+1.8V
OVP DET
FOR
FACTORY
USE
IC8100
8
A12
DCDCEN
LDA3
REMOTE
RECEIVER
IC8706
KA
10
HDMI_5V_DET2
USB2VBUS
CEC PUL
RX2
SUB5V
13
DDC IIC0
HDMI_3.3V
L/R
+1.2V
G_LED_ON
14
XRST
HDMI1
JK1031
Q4512
SBI0
SBO0
DDC0
DDC IIC2
SBI0
SBO0
STB1.2V
5
DCDCEN
(LED:1 TIME)
(LED:7 TIMES)
(LED:9 TIMES)
(LED:4 TIMES)
SUB_ON PWM_ENB DISPEN
TV_SUB_ON DISPEN PWM_ENB
5.8VS
5.8VS
JK1030
(FOR HDD)
DDC1