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(15) Are a picture and sound output when a dif-
ferent TV is used?
NO
Check the unit.
Check the Firmware.
Is "IP SCALER ERR" displayed?
See
"HDMI "Rx/Tx" Failure
Detection"
YES
The TV is faulty.
NO
Check the circuits around the IP SCALER [U2800,
DIGITAL PCB] and DDR2 [U3000/U3001].
If there appear to be no problems, [U2800] or
[U3000/U3001] is faulty.
87
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