Block (1/4) Diagram - Panasonic TX-P42XT50B Service Manual

10.2. Block (1/4) Diagram

A MAIN AV INPUT,PROCESSING
DMD_
IIC1
IC6900
SUB3.3V T2_3.3V OFDM
L6900
IC5704
T2_1.2V
1.2V
DEMODULATOR
AV_QLINK
AV_VIN
AV_R/G/B
JK3002
AV_L/RIN
AV1
AV_VOUT
AV_L/ROUT
IC3051
AUDIO
AMP
V/YPbPr/RGB/YC
D1_PR
D1_PB
JK3100
D1_Y/V
L/R
AV2 VIDEO/
D1_L
COMPONENT
D1_R
HP_L/R
JK3202 HP_R
HEADPHONES HP_L
Parallel_TS(CI_IN)
Parallel_TS(CI_OUT)
CI DATA
JK8400
CI BUS
CI SLOT
IC8404
CI_5V
CI_POWER_ON
P6 A6
P+5V 23
SOUND15V
SOUND15V
1
EV5V 22
SOS8_SS
SOS8_SS 21
SUSTAIN CONTROL
SUSTAIN CONTROL
PANEL_MAIN_ON
PANEL_MAIN_ON 14
KEY1
KEYSCAN 13
P_S1
P_S1 12
KEY_POWER
F15V
KEY_POWER 11
PA8704
P_S0
P_S0 10
STB5V_SW_ON
STB5V_SW_ON 9
SOS4_PS DCDCEN
SOS4_PS 8
TUNER_SUB_ON
TUNER_SUB_ON
6
F15V 4
F15V 3
P+15V 2
TU6705
ANT IN
TUNER
DMD_
IIC0
X6900
41.0MHz
IFAGC2
FE_XRST
IF1_P/N
IF2_P/N
FE_T_XRST
IFAGC1
QLINK1
RGB_CVBS
CVBS
R/G/B
L/R
V/YPbPr/RGB/YC
Q3051,52 L/R
VIDEO DVB_CVBS
VOUT VIDEO OUT
AMP
LO1_L/R
HP_L/R
Parallel_TS(SAT/FE)
TS I/F
SUB1.5V
SUB3.3V
P+5V
EV5V
IC8704 SUB5V
IC8715
SUB5V HDMI3.3V
+5V 3.3V
IC8705
SUB3.3V IC8714
SUB3.3V SUB1.8V
+3.3V +1.8V
IC8101 SUB1.5V
DCDC15V
SUB1.5V
PA2000
+1.5V
IC8100
SUB1.1V
SUB1.1V
+1.1V
DCDC15V
F15V
P+15V
BLUETOOTH
JK8602 JK8601
USB1 USB2
ETHERNET
A50 1 2 3 5
IC8650
ETHERPHY
BT3.3V
X8651
25MHz
WOL3.3V
SUB5V
SUB3.3V
AV IN
IC8000
PEAKS-LD4
AUDIO
OUT
VCC
IC8200,01
DDR3
IC8902
PEAKS
IIC1
EEPROM
IC8900
NAND
FLASH
IC8709
AVDDHP3.3V
3.3V
KEY_POWER
KEY3
STB_OFF
32
JK8600
SD CARD
D3201
DIGITAL
JK4700 JK4701
AUDIO
OUT
HDMI1 HDMI2
IC4900
AUDIO AMP
SOUND15V
X8300
24.576MHz
HDMI I/F
STM
(LED:10TIMES) (LED:10TIMES)
EV5V STB5V
Q2001
IC2002
STB5V_SW_ON_A
PEKO SW
VDD
Q2002
KEY_POWER
KEY3 STB5V_SW_ON
STB_ON_
ENB
Q2004
STB_ON
RST_ENB
STB_OFF
SPEAKER_L SPEAKER_R
A12 1 2 4 3
15V
1
VDDSD18V33V
2
LVDS DATA
LVDS I/F 3
IIC0 IIC0
IIC1
IIC1
DMD_
DMD_
IIC0
IIC0
DMD_
DMD_
IIC1
IIC1
SBI0
SBI0
SBO0
SBO0
STM_
STM_
IIC
IIC
P+5V
4
5
DMD_
IC2001
SUB3.3V
IIC1
TEMP SENSOR
6
STB3.3V
7
STB1.1V
8
STB5V
9
SUB9V
10
SUB5V
11
SUB3.3V
12
DCDC15V
13
F15V
14
P+15V
15