Having problems with your NEC-Mitsubishi MultiSync LCD1770GX 17 in. Flat Panel LCD Monitor ?
No video video appears for 2 or 3 seconds after power on, then goes black
Most likely a bad cap or inverter. This requires a solder iron and the ability to determine if the caps are bad. It also requires pulling apart a monitor with an LCD screen that is hazardous if broke. Taking it in for repairs would be costly and not worth it. I suggest trying a new power cable first and if that doesn't work you should just can it.
Repair Help & Product Troubleshooting for NEC-Mitsubishi MultiSync LCD1770GX 17 in. Flat Panel LCD Monitor
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