Read Sony KDL-47W802A / KDL-55W802A Service Manual online
KDL-47W802A/55W802A 6
SECTION 2 - TROUBLESHOOTING
FLOWCHARTS AND DIAGRAMS
OVERALL BLOCK DIAGRAM
IR RX
OPTICAL
SENSE
POWER SUPPLY
VIDEO 2 CVBS/COMP
VIDEO 1 CVBS
RF
HDMI 1
LCD PANEL
HFR
TCON
L
R
OPTICAL
AUDIO OUT
HDMI 3
TUNER
ETHERNET
HDMI 2
LVDS
AC IN
MAIN BOARD
IC 9001
HDMI
SWITCH
EQ
BA2S
GL2E
BLUETOOTH
HSC
HIR
WIFI
SMART CORE
SWITCH
UNIT AND
USB PORT
AMP
HW
AMP
HP/LINE OUT
HDMI 4
USB
IC 9000
A/V
DECODER
VIDEO
PROCESS
HUS
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