Detailed Block Diagram (2/2) - Panasonic TC-L42E5X Service Manual

9.3.

Detailed Block Diagram (2/2)

JK3001
COMPONENT
A A MAIN MAIN
1
5.8VS
2
USB5V
3
SUB5V
4
SUB3.3V
5
6
P15V
7
SPEAKER_R SPEAKER_L
JK3005B
JK8450 JK8451
PC IN
USB1 USB2
RF
A12 4 3 1 2
DMC_IIC0
TU6706
TUNER IC8453 IC8454
IC4900
AUDIO AMP
P15V
15V
USB5V
IFD1/2
AGC1/2
FE_XRST
RGB/YPbPr/CVBS/YC
HS,VS
L/R
SUB3.3V_SENSE
(LED:7 TIMES) (L E D :7 T IM E S ) (L E D :7 T IM E S )
SUB3.3V
D5188
CN8660
SD CARD
D3006
JK8600A JK4701A JK4700A
DIGITAL
ETHERNET AUDIO OUT HDMI2 HDMI1
IC8600
ETHER PHY
X8600
25MHz
SUB3.3V
IC8000
LDA4
IC8200
IC8702 SUB1.8V
IC8201
DDR3
+1.8V
STB5V
IC5000
D5187
OVP
ANALOG-ASIC
D5191
SUB5V STB1.1V
5VS STB3.3V
P_PWMA
PWM_A_IN SUB_AI_3.3V
BL_PWM
PWM_A_OUT
STBRST
STB_RESET
SW_OFF_DET
IC8100 SUB1.1V
SW_OFF_DET
SUB ON SUB ON
LATCH
+1.1V
OVP OVP DET
DCDCEN
DCDC CTL
IC8101 SUB1.5V
P15V
+1.5V
33
FOR
JK4702A JK4703A
FACTORY
USE
HDMI3 HDMI4
CN0100
IIC0
IIC1
STM_IIC
SBO0/SBI0
IC8706
IC4700
HDMI MUX
AVDDH3.3V
DDC1_IIC 3.3V +3.3V
DDC3_IIC
RX1
SEL1
RX2
SEL2
IIC3
IIC1
IC8902
PEAKS
IIC1
EEPROM
IIC0
IIC0
IIC3 IIC3
DMD_ DMD_
IIC0 IIC0
SBI0 SBI0
SBO0 SBO0
IC8900
NAND I/F
NAND
CPU BUS FLASH
K POWER LED/REMOTE RECEIVER/C.A.T.S. SENSOR
C.A.T.S.
REMOTE
POWER LED
SENSOR
RECEIVER
RM2800 SN2800
D2800B
STB3.3V
A10 K10
STB3.3V
5 3
R_LED_LED R_LED_ON
3 1
REMOTE REMOTE
9 7
AI_SENSOR AI_SENSOR
6 4
SUB3.3V
7 5
TC-L42E5X
SUB5V
SUB3.3V