User Manual
Page 15
... will be adjusted to 15 degrees up or 5 degrees down. Mode On Power saving LED light Blue Orange The power saving mode will be installed. The recovery time from the display controller, as indicated by the amber-colored power LED. The cord set consisting of the monitor. English 3 Screen position adjustment To optimize...
... will be adjusted to 15 degrees up or 5 degrees down. Mode On Power saving LED light Blue Orange The power saving mode will be installed. The recovery time from the display controller, as indicated by the amber-colored power LED. The cord set consisting of the monitor. English 3 Screen position adjustment To optimize...
User Manual
Page 26
...connected to their default settings. In case of monitor. Check the power switch. Image is in power saving/ standby mode. Check the display setting on your LCD monitor for a few seconds after adjusting the size of graphics adapter and monitor is missing, off the monitor. ...compliance which may be causing the input signal frequency mismatch. 14 English Troubleshooting Before sending your system. VGA mode Problem No picture visible LED status Blue Off Remedy Using the OSD, adjust brightness and contrast to maximum or reset to the monitor. Using the OSD, adjust...
...connected to their default settings. In case of monitor. Check the power switch. Image is in power saving/ standby mode. Check the display setting on your LCD monitor for a few seconds after adjusting the size of graphics adapter and monitor is missing, off the monitor. ...compliance which may be causing the input signal frequency mismatch. 14 English Troubleshooting Before sending your system. VGA mode Problem No picture visible LED status Blue Off Remedy Using the OSD, adjust brightness and contrast to maximum or reset to the monitor. Using the OSD, adjust...
User Manual
Page 27
Check the power switch. Amber Check if the AC power cord is switched on and in power saving/ standby mode. Check that the computer system is properly connected to their default settings. Check if the video signal cable is properly connected at the back of monitor. 15 English HDMI mode Problem No picture visible LED status Blue Off Remedy Using the OSD, adjust brightness and contrast to maximum or reset to the monitor.
Check the power switch. Amber Check if the AC power cord is switched on and in power saving/ standby mode. Check that the computer system is properly connected to their default settings. Check if the video signal cable is properly connected at the back of monitor. 15 English HDMI mode Problem No picture visible LED status Blue Off Remedy Using the OSD, adjust brightness and contrast to maximum or reset to the monitor.
Service Manual
Page 4
... and meets all ROHS standard. The monitor shall automatically to display lower resolution video modes into 1920x1080 full screen display. General: 01 Product Specification Acer -LCD-S243HL Acer S243HL is designed with DC 19V adapter power supplies and audio input. The power button and display control buttons are on the base of the monitor. It ..., ˚͉Ⴇ English, Deutsch, Español, Dutch, Russian, Français, Italiano, Finnish it featured with LVDS interface, VGA/Dual-HDMI input, LED panel and over driver function. The image can be adjusted through OSD control...
... and meets all ROHS standard. The monitor shall automatically to display lower resolution video modes into 1920x1080 full screen display. General: 01 Product Specification Acer -LCD-S243HL Acer S243HL is designed with DC 19V adapter power supplies and audio input. The power button and display control buttons are on the base of the monitor. It ..., ˚͉Ⴇ English, Deutsch, Español, Dutch, Russian, Français, Italiano, Finnish it featured with LVDS interface, VGA/Dual-HDMI input, LED panel and over driver function. The image can be adjusted through OSD control...
Service Manual
Page 6
Operating with fixed driving current Note Except panel Note1 Acer Acer -LCD-S243HL 2.2 Safety, EMC, Ergonomics and Compatibility Requirements Items Description Safety EMC Ergonomics Compatibility Power Management GS ● FCC-B ● Ergo ● CB ● CE/EMC ● ... discharge: 8KV ● Discharge Air discharge : 8KV Air discharge : 15KV ● 2.4 Reliability Items Condition Spec MTBF Operating Ú 60,000 Hours condition is 25ĘC LED Life time Luminance becomes 50% 15,000 Hours(TYP) Note1.
Operating with fixed driving current Note Except panel Note1 Acer Acer -LCD-S243HL 2.2 Safety, EMC, Ergonomics and Compatibility Requirements Items Description Safety EMC Ergonomics Compatibility Power Management GS ● FCC-B ● Ergo ● CB ● CE/EMC ● ... discharge: 8KV ● Discharge Air discharge : 8KV Air discharge : 15KV ● 2.4 Reliability Items Condition Spec MTBF Operating Ú 60,000 Hours condition is 25ĘC LED Life time Luminance becomes 50% 15,000 Hours(TYP) Note1.
Service Manual
Page 8
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
Page 16
Acer 5.1 Panel general specifications Acer -LCD-S243HL Item Supplier Model name Display Area(mm) Pixel Pitch(mm) Display Colors Number of Pixel Brightness Contrast Ratio Viewing Angle Display Mode Response Time Surface Treatment Lamp Outline Dimension Describe AUO M240HW01 V6 531.36(H)x298.89(V) 0.27675(H) ×0. 27675 (V) 16.7M colors (RGB 6-bit + ...Full HD 250 cd/m2 (TYP.) 1000 (TYP.) 170 (Horizontal) / 160(Vertical) (CRÚ10) Normally White 5ms (TYP. ON/OFF) Anti-Glare, 3H 2 LED lightbars 556.0(W) ×323.2(H) ×9.90(D) Notice: Other second panel please refer to panel spec
Acer 5.1 Panel general specifications Acer -LCD-S243HL Item Supplier Model name Display Area(mm) Pixel Pitch(mm) Display Colors Number of Pixel Brightness Contrast Ratio Viewing Angle Display Mode Response Time Surface Treatment Lamp Outline Dimension Describe AUO M240HW01 V6 531.36(H)x298.89(V) 0.27675(H) ×0. 27675 (V) 16.7M colors (RGB 6-bit + ...Full HD 250 cd/m2 (TYP.) 1000 (TYP.) 170 (Horizontal) / 160(Vertical) (CRÚ10) Normally White 5ms (TYP. ON/OFF) Anti-Glare, 3H 2 LED lightbars 556.0(W) ×323.2(H) ×9.90(D) Notice: Other second panel please refer to panel spec
Service Manual
Page 54
Is IC501,IC503 ok? Yes No Is ok L501,L502? Yes Check feedback circuit No IC501,IC503 fail L501,L502 fail END 2. Yes LED orange? Yes Is R501 OK? Yes No No R501open Connecting the output connector again No Is Pin24 of IC501,IC503 Check adapter Yes Is there high-level voltage No on No raster? Yes Backlight can 't be turned on. Check I/F board Yes Are CN511 and CN512 connected rightly? Backlight can 't be turned on pin1of IC501,IC503? Yes Is there 19V No voltage on pin23 of IC501,IC503(VREF) 5V?
Is IC501,IC503 ok? Yes No Is ok L501,L502? Yes Check feedback circuit No IC501,IC503 fail L501,L502 fail END 2. Yes LED orange? Yes Is R501 OK? Yes No No R501open Connecting the output connector again No Is Pin24 of IC501,IC503 Check adapter Yes Is there high-level voltage No on No raster? Yes Backlight can 't be turned on. Check I/F board Yes Are CN511 and CN512 connected rightly? Backlight can 't be turned on pin1of IC501,IC503? Yes Is there 19V No voltage on pin23 of IC501,IC503(VREF) 5V?
Service Manual
Page 60
05 Spare Parts List PARTNAME ACER PART NO. OEM PART NO DESCRIPTION KEY BOARD 1$#" ,&:1"%# -1 MAIN BOARD 1 841, -1 LED BOARD 1$#" -&%# -1 LCD 1.)87 " "60 )' LCD 1.)87" " "60 )' "3 $/ -&%$"#-& 3/"44:Y15PY1NN6- FFC CABLE 3/"44:-7%41NN6- ,FZQBE 3/"44:915091NN6- 108&3$03 3 183$03%"7#-,NN7%&)77' $"#-& -#2 3 $"#-& %46#1."-&'5#-"$,#-6& 30) $"#-& $"#-& $"#-& -7 3 ...
05 Spare Parts List PARTNAME ACER PART NO. OEM PART NO DESCRIPTION KEY BOARD 1$#" ,&:1"%# -1 MAIN BOARD 1 841, -1 LED BOARD 1$#" -&%# -1 LCD 1.)87 " "60 )' LCD 1.)87" " "60 )' "3 $/ -&%$"#-& 3/"44:Y15PY1NN6- FFC CABLE 3/"44:-7%41NN6- ,FZQBE 3/"44:915091NN6- 108&3$03 3 183$03%"7#-,NN7%&)77' $"#-& -#2 3 $"#-& %46#1."-&'5#-"$,#-6& 30) $"#-& $"#-& $"#-& -7 3 ...
Service Manual
Page 70
07 Assembly and Disassembly S1: Take out the LCD TV panel S3: Assemble the panel with bezel S2: Take out the bezel S4: Plug in the FFC cable and LED cable LED cable FFC cable
07 Assembly and Disassembly S1: Take out the LCD TV panel S3: Assemble the panel with bezel S2: Take out the bezel S4: Plug in the FFC cable and LED cable LED cable FFC cable
Service Manual
Page 72
shield screw S11: Use a screwdriver to lock the screws 3 4 1 2 S12: Use 4 tapes to lock the screw screw S10: Take out a shield and assemble the shield on the main board with a screw locked. S9: Use a screwdriver to fix the FFC cable and LED cable 2 3 1 4
shield screw S11: Use a screwdriver to lock the screws 3 4 1 2 S12: Use 4 tapes to lock the screw screw S10: Take out a shield and assemble the shield on the main board with a screw locked. S9: Use a screwdriver to fix the FFC cable and LED cable 2 3 1 4
Service Manual
Page 73
S13: Assemble the back cover with the panel. 4 3 4 3 S15: Use a screwdriver to lock the screws. 3 21 2 2 1 1 S14: Take out a stand back. S16: Take out a keypad cable and plug it in the stand. Take the FFC cable and LED cable out of the hole of the stand.
S13: Assemble the back cover with the panel. 4 3 4 3 S15: Use a screwdriver to lock the screws. 3 21 2 2 1 1 S14: Take out a stand back. S16: Take out a keypad cable and plug it in the stand. Take the FFC cable and LED cable out of the hole of the stand.
Service Manual
Page 74
S18: Take out a shelter to lock the screws 1 2 3 4 S20: Use a screwdriver to stick on the speaker. S17: Use a screwdriver to lock the screws to fix the speaker. 1 2 S19: Take the FFC cable, LED cable and keypad cable out of the corresponding hole.
S18: Take out a shelter to lock the screws 1 2 3 4 S20: Use a screwdriver to stick on the speaker. S17: Use a screwdriver to lock the screws to fix the speaker. 1 2 S19: Take the FFC cable, LED cable and keypad cable out of the corresponding hole.
Service Manual
Page 75
S24: Take out a stand cover and assemble it with stand. S21: Plug the FFC cable, Keypad cable, Speaker cable and LED cable in the main board. FFC cable Keypad cable Speaker cable LED cable S23: Use a screwdriver to lock the screws 1 2 3 4 S22: Assemble the chassis assembly with the stand.
S24: Take out a stand cover and assemble it with stand. S21: Plug the FFC cable, Keypad cable, Speaker cable and LED cable in the main board. FFC cable Keypad cable Speaker cable LED cable S23: Use a screwdriver to lock the screws 1 2 3 4 S22: Assemble the chassis assembly with the stand.
