34
10.2. Block (1/4) Diagram
IIC0
SOUND
SOS
DET
IC5604
SOS4_PS
9
IIC1
IIC1
Q2300
3.3V
STB5V_SW_ON
IC8303
1G bit
NAND FLASH
L/R
HDMI IN 3
V
TV
IIC0
1.2V
A7
IC5401
CLOCK
TUNER
CLOCK GEN
SD CARD
IFD_OUT2
1
9V
5V
R(+)
PD_XRST
A11
VSB_INP
TV_SUB_ON
VIDEO1
D2_PR
D2_R
IC8502
PC_H
V2_V
JK4502
D1_PB
(SIDE)
HDMI IN 2
HDMI IN 1
RXD1/TXD1
AUDIO OUT
PANEL_MAIN_ON
RXD1/TXD1
CLK
AX1
TV_V
L(+)
RF_AFT
COMP1
COMP2
SD DATA:4bit
AUDIO AMP
IIC_TU
4
ARC
PANEL_MAIN_ON
FE_XRST
FE_XRST
PC
IC8703
D1_Y
JK4501
D3005
ETHERPHY
ANT IN
JK4500
R_OUT
VIDEO2
LVDS_OUT
STB5V_SW_ON
AFT
L/R
5V
JK3000
VIDEO
Y/PB/PR
ETHERNET IF
2
AVDDH
CH0DATA
ACHIP3.3V
PEAKS-LDA2
DIGITAL SIGNAL PROCESSOR
HDMI5V_
DET
IC5350
A
USB5V
Y/PR/PB
V1_V
L/R
D2_PB
F15V
2
R(-)
8
4
IIC0
IC2301
AUDIO
L(-)
3
SPEAKER
IC5501
OUT
SUB1.2V_A
A6
PC_V
P6
POWER_DET
VIDEO2
POWER_DET
15V
9V
D1_PR
PC_G
IC8704
SPEAKER
SUB5V
TUNER
(SIDE)
7
PWM L/R
AV I/O
VIDEO1
SUB1.2V_D
HDMI I/F RECEIVER
RESET
SUB1.2V_A
PA_NRST
IC5603
PC_H/V
V2_R
L/R
D1_R
SUB1.2V_D
3.3V
IC5500
AX0
1
USB_1,2
SUB5V_USB
P_S1
24.576MHz
MAIN
3
OPTICAL
SIF_OUT
IC8501
SPEAKER_R
AVDDH
Y/PR/PB
IC5608
+5V
SIF_IN
H/V
HDMI_CEC
LVDS DATA
JK8702
3
V
5
SUB1.5V
P_S0
F15V
VDDSD
S_15V
IC8000
100BASE-TX
SPDIF
10BASE-T/
L/R
Y/PB/PR
RX0
DDC_2_IIC
AV SW
F15V DET
RX1
+5V
IF_AGC
ETHER
NET
DTV_XRST
OSD_V
IIC_TU
ETHERNET
RF_AFT
COMP1
OSD_VIN
DDC_1_IIC
VSB_INP
DDC_0_IIC
IFD_OUT1
HDMI_CEC
TMDS DATA
CLOCK
RX2
D2_L
V2_L
R/G/B
TMDS DATA
CLOCK
PC
V1_L
STB5V
IF_AGC
L_OUT
Q4512
OPTICAL AUDIO OUT
IC8100
ARC_OFF
IC3001
DDC_IIC
DDC_IIC
TU8300
SOS4_PS
DDR I/F
S_15V
JK3701
1GbitDDR3
SPEAKER_L
ON/OFF
VCC
+1.5V
1
IN
SUB1.5V
MONITOR
COMP2
8
IC5607
USB
5V
P_S1
IC8240,41
L01_L/R
F15V
SD CARD
I/F
L/R
P_S0
+1.2V
SUB3.3V
V1_R
PWM L/R
D2_Y
PWM L/R
PC_R
IIC0
JK3001
L/R
L/R
FE_XRST
FRONT END
PROCESSOR
+3.3V
L02_L/R
SOS
+1.2V
ETHERPHY
+5V
HDMI_CEC
P7
PC_B
SOUND
SOS
D1_L
9
IIC2
EEPROM
HDMI_CEC
DIGITAL
DEMODULATOR
CPU BUS
I/F
DDC_IIC
IC8300
3
IIC1
V
IIC2
+5V
JK8600
TMDS DATA
CLOCK
TV_SUB_ON
P+15V
7
JK8700
USB
H/V
SUB3.3V
XIRQ7
LOSDOYM
LOSDO10
LOSDO14
FPGA_SDDL
FPGA_CONFIG_DONE
FPGA_XRST
NRST
1
2
4
5
6
7
8
9
10
11
12
TS_IN
VOLTAGE DROP
OVERVOLTAGE
ERROR DET
ERROR DET
VCC SOS
SUB3.3V
S_15V
Q5602
SUB3.3V
STB5V
X8002
SUB1.5V
F15V
SUB5V
SOUND15V
SUB9V
P+15V
SUB9V
Q5603
SUB3.3V
SUB3.3V
F15V
SUB5V
STB5V
P+15V
SUB3.3V
D5602
S_15V
F15V
LED_8V
D1203
D1205
SUB5V_USB
Q1203
D1206
Q1202
STB3.3V
Summary of Contents for Viera TC-46PGT24
Page 19: ...19 6 4 No Picture ...
Page 31: ...31 ...
Page 32: ...32 ...
Page 38: ...38 ...
Page 40: ...40 11 3 Wiring 2 ...
Page 41: ...41 11 4 Wiring 3 ...
Page 42: ...42 11 5 Wring 4 ...
Page 43: ...43 12 Schematic Diagram 12 1 Schematic Diagram Note ...
Page 79: ...79 A B C D E F G H I 1 2 3 4 5 6 P BOARD COMPONENT SIDE ETX2MM805AVH ...
Page 90: ...90 14 1 2 Exploded View 2 ...
Page 91: ...91 14 1 3 Accessories ...
Page 92: ...92 14 1 4 Mechanical Replacement Parts List ...
Page 95: ...95 14 2 Electrical Replacement Parts List 14 2 1 Replacement Parts List Notes ...