AOC 719Pa, Service Manual

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17" LCD Color Monitor AOC 719Pa
12
4.2 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)
4.3 Factory Preset Display Modes
Stand Resolution
Horizontal
Frequency(kHz)
Vertical
Frequency(Hz)
Dos-mode 720 x 400 31.47 70.0
640 x 480 31.47 60.0
VGA
640 x 480 37.50 75.0
800 x 600 37.879 60.0
SVGA
800 x 600 46.875 75.0
1024 x 768 48.363 60.0
1024 x 768 56.476 70.0
1024 x 768 60.02 75.0
1024 x 768 48.780 60.0
XGA
1024 x 768 60.241 75.0
1280 x 1024 64.00 60.0
SXGA
1280 x 1024 80.00 75.0