LM-522 Service Manual
8
Mode Resolution Total
Nominal
Frequency
+/- 0.5kHz
Sync
Polarity
Nominal
Freq.
+/- 1 Hz
Sync
Polarity
Nominal
Pixel
Clock
(MHz)
DOS 720x400@70Hz 900 x 449 31.469 N 70.087 P 28.322
DOS 640x350@70Hz 800 x 449 31.469 P 70.087 N 25.175
XGA 1024x768@72Hz 1304x798 57.515 P 72.100 P 75.000
MAC MODES
VGA
640x480@67Hz 864x525 35.000 N 66.667 N 30.240
SVGA
832x624@75Hz 1152x667 49.725 N 74.551 N 57.2832
XGA 1024x768@75Hz 1328x804 60.241 N 74.927 N 80.000
4.3 Power Supply Requirements
A/C Line voltage range : 100 V ~ 240 V
A/C Line frequency range
: 50 ± 3Hz, 60 ± 3Hz
Current : 0.6A max. at 100V , 0.35A max. at 240 V <0.3A
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
Voltage : 12VDC ± 5 %
Current : 3.5max
4.4 PANEL SPECIFICATION
4.4.1 Panel Feature
To Next Page
Loading...
Need help?
General
