KDL-40W4500, KDL-40W4710, KDL-40W4720, KDL-40W4730, KDL-46W4500, KDL-46W4710, KDL-46W4720, KDL-46W4730, KDL-52W4500, KDL-52W4710, KDL-52W4730 - Sony TV Service Manual (repair manual). Page 15

Read Sony KDL-40W4500 / KDL-40W4710 / KDL-40W4720 / KDL-40W4730 / KDL-46W4500 / KDL-46W4710 / KDL-46W4720 / KDL-46W4730 / KDL-52W4500 / KDL-52W4710 / KDL-52W4730 Service Manual online

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4-1.  BLOCK DIAGRAM
Panel
L-SP
R-SP
Balancer
T-
CON
LVDS
H3E
H4
AC
IN
Top Key
Logo-LED
BASI
TAS
VERD
HDMI
EQ
UFE4
PHY
CI-Buff
RF
Ether
PCM-CIA
MS
USB
RGB1
RGB2
Comp1
A-Out
HP-Out
HDMI-A
IN
PC-A
IN
MAIN
AMP
DDR
DDR
HDMI1
HDMI2
HDMI3
DMP
Opt-Out
TEMP
Sens
NVM
IIC_EXTRA
IIC_TAS
IIC_RTC
RTC
IIC
NVM
SCART
SCART
Audio OUT
Sel out
Sel out
Video IN
PC IN
EMMA3SL
(MPEG/AVC Dec)
VCT-
Premium
(A/V SW,C-Dec
3D-Comb,ADC
NR,Histogram
HDMI Dec
Scaler)
V-SW
BASI
(Audio)
DDR
DDR
NAND
FLASH
Video IN
(Side)
BGE
Caye
nne-S
IP5 (40”)
LAN
H4
Logo-LED
TAS
VERD
HDMI
EQ
UFE4
PHY
CI-Buff
MAIN
AMP
DDR
TEMP
Sens
NVM
RTC
NVM
EMMA3SL
(MPEG/AVC Dec)
VCT-
Premium
(A/V SW,C-Dec
3D-Comb,ADC
NR,Histogram
HDMI Dec
Scaler)
V-SW
BASI
(Audio)
DDR
DDR
NAND
FLASH
Block Diagram  (W4500 AEP/UK)
IP5 (40”)
IP5 ( 46”)
G5 +D4+D5 (52”)
Change point from 
W4000(AEP)
Spring Model
Page of 78
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