Read Sony KDL-46W955A / KDL-55W955A Service Manual online
KDL-46W955A/55W955A 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
BM
G3A (46”)
G3B (55”)
BLUETOOTH
HSC
HIR
WIFI
SMART CORE
SWITCH UNIT
AND
USB PORT
AMP
HW
HUS
AMP
HP/LINE OUT
HDMI 4
USB
IC 9000
A/V
DECODER
VIDEO
PROCESS
LD
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