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SECTION 3 - FLOW CHARTS AND DIAGRAMS
NO VIDEO
No Video
LCD Panel*
No
Backlights
Inverter MT
turned on?
Board*
Yes
Any OSD
Yes
graphics
Main Board*
present?
No
Unplug LVDS
connector at
TCON while unit
Any flashes
No
is running. This
seen on
LCD Panel*
may need to be
screen?
done more than
once
Yes
Main Board*
NO VIDEO FLOWCHART
*For Part Number information, Refer to
"Section 4 - Disassembly/Part Number Information" on page
15.
KDL-22EX355/32EX355/32EX356/40EX455/40EX456
13
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