Read Sony KDL-40BX450 / KDL-40BX451 / KDL-46BX450 / KDL-46BX451 Service Manual online
KDL-40BX450/40BX451/46BX450/46BX451 9
SECTION 3 - FLOW CHARTS AND DIAGRAMS
BLOCK DIAGRAM
IR RX
IR RX
IR RX
Component/Composite
RF
Composite
HDMI 1
PC HD15
POWER SUPPLY
SWITCH
UNIT
LED
IR RX
LCD PANEL, TCON, &
CCFL BACKLIGHTS
A
H
L
R
ANALOG AUDIO OUT
OPTICAL AUDIO OUT
OPTICAL AUDIO OUT
MT5389
A/V DECODER
A/V PROCESS
TUNER
USB 1
HDMI 2
LVDS
24V & CTL
AC IN
INVERTER
CLASS D
AUDIO
AMP
G10 (40")
G11 (46")
G11 (46")
Ethernet
USB 2
MAIN BOARD
IR BOARD
OVERALL BLOCK DIAGRAM
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