13TV028R2
Models
RB1G_LW, LW_WXGA Chassis
Subject: Flat Flexible Cable (FFC) patterns damaged [REVISION 2]
SYMPTOM
Several symptoms like unstable picture, no audio or no tuning may be caused by the failure of the FFC patterns.
CAUSE
The FFC patterns may have been damaged when inserted in the connector during the manufacturing process.
SOLUTION
Before starting the unit diagnosis, check the status of the FFC. If the FFC is defective please replace it and check
the unit again.
Model Description Part number Position
KDL-32W60xA Flexible Flat Cable 30p 1-846-626-11 BKE to Panel Tcon
KDL-32W65xA
KDL-42W65xA
FFC With Connector 51p 1-846-625-11 BKE to Panel Tcon
KDL-32W600A
KDL-32W603A
KDL-32W650/651A
KDL-32W653/654A
KDL-42W650/651A
KDL-42W653/654A
FFC With Connector 51p 1-846-622-11 BKE to BKT(tuner)
KDL-32W605A
KDL-32W655/656A
KDL-42W655/656A
Flexible Flat Cable 51p 1-846-623-21 BKE to BKT (tuner)
IMPORTANT: In case of FFC replacement, please take care not to bend the cable over 45°.
