Panasonic LA14, Руководство по обслуживанию

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37
9 Block Diagram
9.1. Main Block Diagram
(LED:1
TIME)
(LED:12 TIMES)
(LED:2 TIMES)
(LED:3 TIMES)
(LED:4 TIMES)
(LED:10 TIMES)
PFC
CIRCUIT
SUB3.3V
FILTER
(SIDE)
REMOTE RECEIVER
SUB1.2V DET
P1
SIF_OUT
LVDS DATA
STB5V
SLOT
AUDIO
SUB1.8V DET
AV SW
POWER LED(R)
R
V,Y/PB/PR
RECEIVER
RECTIFIER
A11
SUB1.2V
KA
INV_SOS
R/G/B/H/V
HDMI1
Nile-TCON
DIGITAL
CPU BUS
C.A.T.S. SENSOR
POWER LED
HDMI3
P4
SOUND SOS
REMOTE RECEIVER
P3
P
SUB3.3V
INV_SOS
DCDC
INV_ON
A03
SUB
CONVERTER
STB3.3V
INV_PWM
SUB5V
SUB3.3V
EEPROM
SUB3.3V
STB3.3V
C.A.T.S. SENSOR
SUB 3.3V SENSE
F16V
POWER SUPPLY
AC CORD
TMDS DATA
STB1.2V
SUB1.8V
K1
A10
STB3.3V
AUDIO
SD CARD DATA
SUB3.3V
KEYSCAN1
NOR
FLASH
SOS
STB5V
VIDEO_OUT
SUB_ON
RELAY
SUB_ON
PC
DDR2
SUB3.3V
POWER SW
OPERATION KEYS
LVDS-TX
F16V
STB1.2V
POWER(DVDD2.5V/AVDD12.6V/VON31V)
REMOTE IN
KA10
L
TMDS DATA
AUDIO OUT
DCDC
LIVE
P2
HDMI I/F
MAIN
DCDC
STBY5V
A
CONTROL PANEL COMP
SUB_ON
OUT
C.A.T.S. SENSOR
DCDC
SUB1.2V
F16V
ANALOG-ASIC
SD CARD
SPEAKER(L)
TUNER
SUB1.8V
INV_ON
TMDS DATA
STB5V
SUB5V
STB3.3V
INV_ON
RELAY
HDMI2
ARC
CPU BUS
I/F
ARC BUFFER SW
VIDEO/COMP. IN
IFD_OUT
ARC OFF
L/R
SPDIF
SPEAKER(R)
EEPROM
KEYSCAN3
A04
SD CARD DATA
NEUTRAL
POWER LED
INV_SOS
TU
AMP
DCDC
mini_LVDS_ RIGHT
TC06
GCLK
LVDD16V
BUCK_CONV
VGI_N/P
EEPROM
LVCC3.3V
VDD1_3.3V
LVCC3.3V
H_VDD8V
LCD PANEL
LVDD16V
TCON
PWM
LVCC3.3V
VDD1_3.3V
GMA
PNL12V
LEVEL SHIFTER
mini_
LVDS
LVDD16V
CLK
BACK LIGHT
FLASH
DCDC
ZW1.2V
LVCORE1.2V
A21
TC01
ZW1.2V
H_VDD8V
VDD
PANEL
DCDC
TC04
LVCORE1.2V
rDAC
LVDS
TC05
ZWEI2
PNL12V
mini_LVDS_ LEFT
H_VDD8V
DCDC
PNL12V
PANEL12V
TC TCON/DOUBLE SPEED
LCD DRIVER
MAIN
CONVERTER
RELAY
(LED:1 TIME)
(LED:12 TIMES)
(LED:2 TIMES)
(LED:3 TIMES)
(LED:4 TIMES)
(LED:10 TIMES)