Samsung 151MP, 171MP Power Saver, Management system, Check that the display, Horizontal frequency

4_E151MP171MPbody.fm Page 31 Friday, September 7, 2001 3:04 PM

Appendix

Table 3. Troubleshooting – Image (Continued)

What you see...	Suggested Actions	Reference
Screen is black and	■ The monitor is using its power	Power Saver, page 29.
power indicator light is	management system.
steady amber or blinks	■ Move the computer’s mouse or
every 0.5 or 1 seconds
	press a key on the keyboard
Image is not stable and	■ Check that the display	Display Modes, page 36.
may appear to vibrate	resolution and frequency from
	your PC or video board is an
	available mode for your monitor.
	On your computer check:
	Control Panel, Display, Settings
	■ If the setting is not correct, use	Installing the Video Driver,
	your computer utility program to	page 7.
	change the display settings.
	NOTE: Your monitor supports multiscan display functions within
	the following frequency domain:
	■ Horizontal frequency:	151MP : 30 kHz ~ 69 kHz
		171MP : 30 kHz ~ 81kHz
	■ Vertical frequency:	56 Hz ~ 85 Hz
	■ Maximum refresh rate:	151MP: 1024 x 768 @ 85 Hz
		171MP: 1280 x 1024 @ 76Hz
Image is not centered on	■ Adjust the horizontal and	H-Position, page 17.
the screen.	vertical position.	V-Position, page 17.
You need the monitor	■ Download the driver from WWW pages:
driver software	http://www.samsung-monitor.com
	http://www.samsungmonitor.com (USA Only)

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