Hitachi 55HDX61A important safety instructions No SYNC. Signal Invalid Scan Freq

RGB ON SCREEN DISPLAY

4.Other signal formats may not be displayed correctly. Use AUTO ADJUST to automatically adjust the horizontal position, vertical position, clock, and phase. We recommend you use a signal, which has more than 50% of amplitude of white area at each corner of the picture, when performing Auto Adjustment. It may not work correctly with dark picture (see page 88).

5.Input signal level.

SYNC TTL level H/V separate signal

RGB INPUT 0.7Vpp/1.0Vpp

NOTE: Interlaced signal is not available.

6.RGB input signal will not appear at all when receiving a signal which is not supported by this product. If the setting is wrong, the Display Monitor will display:

USING THE RGB INPUT

NO SYNC. SIGNAL

INVALID SCAN FREQ.

Without sync

POWER SAVING mode will come on after 10 seconds.

Either horizontal or vertical frequency is inappropriate or out of range.

INVALID SCAN FREQ. will disappear after 60 seconds.

NOTE: 1. If the Display Monitor cannot display a signal, please try AUTO ADJUST to display the signal. This is used to initialize the MultiScan Converter.

2.Not all signals have AUTO ADJUST feature (see page 87).

3.Set-Top-Box and DVD player input signal does not have AUTO ADJUST feature.

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