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Troubleshooting
3.1 TROUBLESHOOTING - POWER ISSUES - INTEGRATED TV
tRoUBLESHootING – PoWER ISSUES –
INtEGRAtEd tV
DOES THE TV HAVE
POWER (CAN THE TV
TAB BE CHOSEN ON
THE DISPLAY)?
NO
YES
DOES THE
CONSOLE
HAVE
POWER?
THIS IS NOT A
POWER
RELATED ISSUE.
YES
NO
CHECK THE TV
POWER WIRE
FOR DAMAGE
AND A GOOD
CONNECTION
AT THE UCB AND
TUNER.
DOES THE
POWER OUTLET
HAVE THE
PROPER
VOLTAGE?
NO
YES
USE A KNOWN
GOOD OUTLET,
Damage Seen
IS THERE ANY
DAMAGE TO
THE POWER
CORD?
No Damage to Wire
REPLACE THE
TV POWER WIRE.
REPLACE THE
TUNER.
NO
YES
REPLACE THE
POWER CORD.
ARE THERE
LEDs LIT ON
THE MCB?
YES
ARE ARE
THERE LEDs
LIT ON THE
UCB?
NO
YES
NO
REPLACE THE
POWER
COMPONENTS
AND / OR MCB.
REPLACE THE
CONSOLE CABLE.
REPLACE THE
CONSOLE.
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