Mitsubishi Electronics FFT9905SKJHFW Internal Preset Memory Capability, Power Management Function

Models: FFT9905SKJHFW

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1.2Internal Preset Memory Capability

To minimize adjustment needs, the factory has preset popular display standards into the monitor, as shown in Table 1. If any of these display standards are detected, the picture size and center- ing are automatically adjusted. All of the factory presets may be overwritten by adjusting the user controls. The monitor is capable of automatically storing up to 6 additional display standards. The new display information must differ from any of the existing display standards by at least 1kHz for the horizontal scan frequency or 5Hz for the vertical scan frequency or the sync signal polarities must be different.

Table 1. Memory Buffer Factory Presets

 

 

 

 

 

 

Polarity

 

 

 

 

 

 

 

 

 

Resolution

 

Fh (kHz)

Fv (Hz)

H

 

V

640

x

480

N.I.

31.5

60.0

-

 

-

1024

x

768

N.I.

60.0

75.0

+

 

+

1280

x

1024

N.I.

80.0

75.0

+

 

+

1.3Power Management Function

The monitor has the power management function which reduces the power consumption of the monitor when not in use. There are three reduced power level modes.

Stand-by mode

When the horizontal sync signal is off after about 10 seconds, the monitor is switched to a stand-by mode. When the monitor is in stand-by mode, the screen is off.

After the horizontal sync signal is restored, picture will be displayed immediately.

Suspend mode

When the vertical sync signal is off, after about 10 seconds the monitor is switched to a suspend mode which reduces the monitor power consumption to less than 15W.

When the monitor is in suspend mode, the screen is off and the power indicator will change to amber. After the vertical sync signal is restored, picture will be displayed within a few sec- onds.

Power-off mode

When the horizontal sync signal and vertical sync signal are off, after about 10 seconds the monitor is switched to a power-off mode, which reduces the monitor power consumption to less than the power consumed at suspend mode above.

When the monitor is in power-off mode, the screen is off, and the power indicator will change to amber.

After both the sync signals are restored, picture will be displayed within several seconds.

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Mitsubishi Electronics FFT9905SKJHFW manual Internal Preset Memory Capability, Power Management Function, Stand-by mode