Acer H6510BD Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 19

3. Functionality External Message indicator Message D-sub /Composite Video /S-Video Searching Input Not Supported Lamp is approaching the end of its useful life in full power operation. Replacement suggested! Occasion The system does not detect the signal The signal is over the specification X1140A/X1240/X1140/P1340W : Lamp Hour is at 4470 hours H6510BD : Lamp Hour is at 3970 hours Power Supply Specification 1. Input Power Specification Specification Input Voltage Range Frequency Range Power Consumption Regulation Efficiency Description The unit shall meet all the operating requirements with the range 90 ~ 264 VAC The unit shall meet all the operating requirements with an input frequency range 47 Hz ~ 63 Hz X1140A/X1240/X1140 : Normal operation: 250W (Max) P1340W : Normal operation: 285W (Max) H6510BD : Normal operation: 290W (Max) standby mode: < 0.5W (VGA out loop through, LAN control, audio out are disabled), at 100~240VAC 85 % (typical) measuring at 115Vac and full load 1. Output Power Requirement The power supply can provide DC 12V output as below： NO. Voltage Regulation Load Current Range 1 +12 V ±10 % 0 A ~ 2 A 2 +3.3 V ±5 % 0.04 A ~ 0.15 A The power supply can provide DC 380V output as below： NO. Voltage Range Load Current 1 380 V 360~400V 0.5 A TYP. Ripple & Noise 120mV/240 mV 40mV/120 mV 2. Lamp Power specifications Specification Description Applicable Lamp X1140A/X1240/X1140/P1340W : Osram Normal 190W, ECO 160W AC operation H6510BD :Osram Normal 210W, ECO 160W AC operation Starting pulse from Ignitor 3.5KV 3. Power Protection Item Short protection OVP OPP Criteria No damage 16Vdc Max@12V 5Vdc [email protected] DC-DC 130~250% PFC 130~160% 19