AOC LM923, Руководство по обслуживанию

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AOC LM923
Page 10 of 55
4.2 FACTORY PRESET DISPLAY MODES
：
STANDARD RESOLUTION
HORIZONTAL
FREQUENCY
VERTICAL
FREQUENCY
Dos-mode 720 x 400 31.47kHz 70.0Hz
640 × 480 31.47kHz 60.0Hz
VGA
640 × 480 37.50kHz 75.0Hz
800 × 600 37.879kHz 60.0Hz
SVGA
800 × 600 46.875kHz 75.0Hz
1024 × 768 48.363kHz 60.0Hz
1024 × 768 56.476kHz 70.0Hz
XGA
1024 × 768 60.021kHz 75.0Hz
1280 × 1024 64.000kHz 60.0Hz
SXGA
1280 × 1024 80.000kHz 75.0Hz
4.3 POWER SUPPLY REQUIREMENTS
A/C Line voltage range 100 V ~ 240 V
A/C Line frequency range 50
±
3Hz, 60
±
3Hz
Current 1.5A max at 100V; 0.8A max at 240 V
Peak surge current < 55A peak at 240 VAC and cold starting
Leakage current < 3.5mA
Power line surge
No advance effects (no loss of information or defect)
with a maximum of 1 half-wave missing per second
DC output Voltage
5VDC ± 5
％
; 12VDC± 5
％
CURRENT
1.5Amp (5V)
；
2 Amp (12V)
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