Service Manual
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... 100~240Vac 47~63Hz 50~60Hz 1.2A 0.6A Inrush Current 100Vac,cold star,25°C 240Vac,cold star,25°C 35A (max) 70A(max) DC output voltage +19V output DC output loading capability 18.05V~ 19.95V 2.1A (max) Output Ripple and Noise With dummy load 350mV Rise Time 10mS >6mS Overshoot...
... 100~240Vac 47~63Hz 50~60Hz 1.2A 0.6A Inrush Current 100Vac,cold star,25°C 240Vac,cold star,25°C 35A (max) 70A(max) DC output voltage +19V output DC output loading capability 18.05V~ 19.95V 2.1A (max) Output Ripple and Noise With dummy load 350mV Rise Time 10mS >6mS Overshoot...
Service Manual
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Acer DC Output Voltage DC output loading capability Rise Time Dynamic load change Overshoot Efficiency +5V output Audio 5V output +5V output Audio 5V output
Acer DC Output Voltage DC output loading capability Rise Time Dynamic load change Overshoot Efficiency +5V output Audio 5V output +5V output Audio 5V output
Service Manual
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Acer -LCD-S243HL Min. luminanceof nine points (backlight) 70% Max.luminanceof nine points (backlight) 4. Input / Output Signal Specifications 4.1 Audio in 4.1.1 Input impedance u Ú 10K ohm 4.1.2 Frequency response range u200Hz ~ 20kHz 4.2HDMI x2 HDMI type A Connector Pin assignment: 19 18 17 16 15 14 13 ...+ Pin Symbol 11 Cable detect 12 TMDS Clock13 CEC 14 N/C 15 SCL 16 SDA 17 DDC/CEC Ground 18 +5V Power 19 Hot Plug Detect Acer 3.5 Brightness uniformity The test standard conditions refer to Sec 3.3.
Acer -LCD-S243HL Min. luminanceof nine points (backlight) 70% Max.luminanceof nine points (backlight) 4. Input / Output Signal Specifications 4.1 Audio in 4.1.1 Input impedance u Ú 10K ohm 4.1.2 Frequency response range u200Hz ~ 20kHz 4.2HDMI x2 HDMI type A Connector Pin assignment: 19 18 17 16 15 14 13 ...+ Pin Symbol 11 Cable detect 12 TMDS Clock13 CEC 14 N/C 15 SCL 16 SDA 17 DDC/CEC Ground 18 +5V Power 19 Hot Plug Detect Acer 3.5 Brightness uniformity The test standard conditions refer to Sec 3.3.
Service Manual
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...+NÙ 5% PWM frequency (KHz) 200 250 300 Note: The low pass RC Filter (R=100Ω / C=0.047uF) for example) Acer Acer -LCD-S243HL 4.6 Audio output SPEC Items Specification Min TYP MAX TEST CONDITIONS Output power (W) 1.6 2.0 2.4 THD+N = 10%pAT 1KHz 1Vrms Output impedance (Ω) 3.4 4 4.6 AT 1KHz 1Vrms Total harmonic distortion plus noise --- --- 10% PoÙ 2.0W Signal to noise...
...+NÙ 5% PWM frequency (KHz) 200 250 300 Note: The low pass RC Filter (R=100Ω / C=0.047uF) for example) Acer Acer -LCD-S243HL 4.6 Audio output SPEC Items Specification Min TYP MAX TEST CONDITIONS Output power (W) 1.6 2.0 2.4 THD+N = 10%pAT 1KHz 1Vrms Output impedance (Ω) 3.4 4 4.6 AT 1KHz 1Vrms Total harmonic distortion plus noise --- --- 10% PoÙ 2.0W Signal to noise...