Flow Chart For Malfunction - Samsung CL29A551GQ9XZD Service Manual

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