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AG-520VDH
5 SERVICE NOTES (PLEASE READ)
5.1.
SERVICE NOTES
5.1.1.
SELF-DIAGNOSIS INDICATION
DISPLAY
Simplified Self-Diagnostic System facilitates finding the cause
of the fault. The following data will be displayed on the TV
screen.
The Error Code data is stored in the Memory IC (IC6004)
(latest error only). This data is cleared after it is displayed, and
then the POWER button is pressed back on.
1. With power turned off, press FF and REW buttons on the
unit together for over 3 seconds.
2. TV power comes on and the unit goes into service mode.
The following codes will be displayed.
Fig. 1-1
Fig. 1-2
Fig. 1-3
Note:
Press any operation button except for POWER or PLAY
(DVD) on either the unit, or DVD key on the remote to
detecet that a key has been pressed. The 3rd digit
changes to "1" only when key is detected.
8
Fig. 1-4
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