DOWNLOAD Panasonic TH-49SF2U / TH-49SF2E / TH-49SF2W (serv.man2) Service Manual ↓ Size: 7.25 MB | Pages: 63 in PDF or view online for FREE

Model
TH-49SF2U TH-49SF2E TH-49SF2W (serv.man2)
Pages
63
Size
7.25 MB
Type
PDF
Document
Service Manual
Brand
Device
TV / FULL HD LCD DISPLAY
File
th-49sf2u-th-49sf2e-th-49sf2w-sm2.pdf
Date
PREV: Panasonic TH-49SF2U / TH-49SF2E / TH-49SF2W Service Manual

Panasonic TH-49SF2U / TH-49SF2E / TH-49SF2W (serv.man2) Service Manual ▷ View online

DIA-3
SECTION 4 DIAGRAMS
<49SF2U/E/W>
1. Block Diagrams
1.1. Overall
IR MODULE
LCD PANEL
P MODULE
KEY MODULE
Panel Module
MAIN μCom 
(Garnet:Panasonic) 
・Micro Proc
・Selector
・Video Dec
・Resize
・Video A/D
・Audio Proc
・OSD
OP AMP 
YDA176-QZE2 
Digital Amp 
with DSP 
I2S  
L, R  
RTC 
AUDIO OUT
(VAO)
Speaker
10w+10w
DDR3 
SUB μCom 
(Renesus) 
Power/LED/IR/DPMS Control  
I2C
UART
I2C
Power 
I2C
TMDS
TMDS
HDMI IN 1 
DVI IN
TMDS
TMDS
IR
IR_REMOTE
LED_R LED_G
NAND FLASH 
2Gbit
2Gbit
I2C
DDR3 
2Gbit
EEPROM 
I2C
16kbit
GARNET_STM
EEPROM 
128kbit
MAIN&SUB_MCU
20MHz 
32.768kHz 
25MHz 
LVDS(DUAL)
74.25MHz
 
148.5MHz
148MHz
160MHz
160MHz
667MHz
667MHz
12.288MHz
I2C
MAIN PCB
HDMI IN 2 
KEY
1
KEY_PWR
AI_SENSOR
Temp Sensor 
DVI OUT
IR
RS-232C
OUT
RS-232C
IN
IR IN
IR OUT
RS232C_I
IR_M3
IR_M3OUT
UART
RS232C_O
UART
232C In
232C Out
KEY_PWR
Timing controller  
board 
LED Driver 
(Backlight) 
LVDS
POW
PC
(AUDIO IN
for PC/DVI)
L
 
R
 
VIDEO
 
USB
USB2.0 : 3ch
240MHz／6MHz／0.75MHz
AUDIO OUT
L, R  
HDMI/DVI SW 
SiI9489 
5in, 2out 
LAN
 
 
 
KEYPAD PCB
Pwr 
Exit,Up,Down 
+,- 
Input,Reset 
FFC
IR/LED PCB
IR Receive 
LED 
PWM
 
AV IN
DIA-4
SECTION 4 DIAGRAMS
<49SF2U/E/W>
1.2. P module
23
 
 
Power Board 
 
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