Sony KLV-22BX300 Service Manual page 65

KLV-22, 26, 32 BX300, 40 BX400
RM-GA019
KLV-26,32 NX400(S/B), 32,40 NX500
RM-GA018
3-3-5. VIDEO 3 Problem
Video 3 Problem
NG
Check Video3 /
Refer to IM Video3 /
Component
Component Setting
Setting.
OK
NG
Video Signal Source Problem or
Check Video input source
cable problem
signal or cable.
OK
NG
Change BAA
Check Input
board
jack "J2200"
OK
OK
Reconnect LVDS cable
NG
Check LVDS
or change new LVDS
harness
cable
connection between
BAA board.
OK
Change BAA board
-64-