Read Sony KLV-22EX300 / KLV-26EX300 / KLV-32EX300 / KLV-32EX400 / KLV-40EX400 / KLV-46EX400 Service Manual online
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KLV-22, 26, 32 EX300, 32, 40, 46 EX400
RM-GA019
Component Problem
Check component input
source signal or cable.
OK
NG
OK
NG
NG
Component Signal Source
Problem or cable problem
Check LVDS harness
connection between
BAA board.
Reconnect LVDS cable
or change new LVDS
cable
Check Input
jack "J2200"
Check Video 3 /
Component Setting.
Refer to IM Video3 /
Component Setting
NG
OK
OK
Change BAA board
Change BAA board
3-3-7. Component
3-3-8. HDMI
HDMI Problem
Check HDMI input source
signal or cable.
OK
NG
NG
HDMI Signal Source Problem or
cable problem
Check LVDS harness
connection between
BAA board.
Reconnect LVDS cable
or change new LVDS
cable
Check HDMI
jack.
NG
OK
OK
Change BAA board
Change BAA board
Confirm HDMI input source format /
resolution supported by TV?
OK
Change HDMI input source to TV
supported format
NG
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