Table of Contents
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1.
Power TV On
POWER ON
.2Vdc (when off) changes to 3.3Vdc (on)
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NOTE
•
Will stay On for short time when powered off.
•
Frame TV will only go to standby with Function Assy Power Off command.
2.
If voltage error or no change:
Jog Function & IR Control Test
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3.
If OK remove One Connect Cable to Main Board.
TV Power's on.
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4.
If TV Power's On
One Connect Box & Cable for errors
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5.
If TV still won't power on
All
A13V supplies for approx. 12.7VDC
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All
Vamp supplies for approx. 12.7VDC
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6.
If any wrong voltages, remove SMPS connector to Main Board.
A13V
again for approx 12.7VDC
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All
Vamp supplies for approx. 12.7VDC
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7.
If OK replace TV Main Board.
6. If still wrong voltage replace SMPS.
8.
BLU_PWM
Backlight ON/OFF & Dim control : 1Vdc-3.3Vdc depending on backlight dimming level for video.
If missing/Error replace Main Board.
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4. Troubleshooting
4-7
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