- May 13, 2014
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- 4,510
HP 840 & HP 6530b, they both are Intel graphic card, same operation same win7 system.2nd monitor's resolution were set to same 1024*768. Is compatible problem?
1.when HP 840 connect the old monitor:
the power light turn to green from yellow, which means monitor connect some computer;
in the display panel, it detect it Philips 150s
2.when HP 840 disconnect the old monitor,
the old monitor said, please check the cable connection
1.when HP 840 connect the old monitor:
the power light turn to green from yellow, which means monitor connect some computer;
in the display panel, it detect it Philips 150s
2.when HP 840 disconnect the old monitor,
the old monitor said, please check the cable connection
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