Samsung CL29A551GQ9XZD - Flow Chart for Malfunction

Troubleshooting
4-6 Samsung Electronics
9. Flow Chart for Malfunction
Is there something on
the Screen.
Yes
Does the OSD menu on the
screen work?
Yes
No
UOCTOPICReplace.
Yes
Is the power cord or the
master switch out of order?
Yes
Yes
Check that the cables ard
properly connected to Main
Board.
No
Connect the cable
No
Is
the cable from the
MainBoardththeCRTAss’y
properly innected?
IsCRThigivoltage
been measured?
Does the TV work?
SOUND IC
MICOM 1 CHIP IC
TUNER
RCAJACK
FBT
DY-JACK
VERTICALIC
MAINTRANS
SMPS-IC
OUTPUTTRQ401
EWDRIVER
BRIDGEDIODE