Acer TravelMate 210 TravelMate 210 Service Guide - Page 85

No-Beep Symptoms Symptom / Error No beep, power-on indicator turns on and LCD is blank. No beep, power-on indicator turns on and LCD is blank. But you can see POST on an external CRT. No beep, power-on indicator turns on and a blinking cursor shown on LCD during POST. No beep during POST but system runs correctly. Action in Sequence Power source (battery pack and power adapter). Power System Check. Reconnect the LCD connectors Hard disk drive LCD inverter ID LCD cable Inverter LCD System board Reconnect the LCD connectors. LCD inverter ID LCD cable LCD inverter LCD System board Ensure every connector is connected tightly and correctly. System board Speaker Audio board System board Chapter 4 79