Sony KLV-22EX300 Service Manual page 65

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