20 Most Recent Acer EXTENSA 5630EZ COMPATIBLE LAPTOP LCD SCREEN 154 WXGA GLOSSY CCFL (22099242437) Questions & Answers

Give this a try:

it needs service, and service manuals are hard to find on anything by the likes of ACER. this projector worked for 12 long years, did you own it 12 or bought a bad projector, no history told as I can buy dead projectors all day long. and hard nut problems even hacking done. Acer X1110 data projector Standard throw projector.. did you know most projectors have serious grade protective devices inside??? (tamper and overheating are 2) did you read owners manual page 32 yet, errors. LED codes.? there are 4 LED, and all 4 matter, projector turned (ON) (not one =1) also in pairs glowing and also if blinking or not, so read page 32 it tells all that. my guess is overheat failures, even cold, due fan slow or packed in lint after 12 years of use and no service done,. https://manualzz.com/doc/49497108/acer-x1110-user-manual some have dust filtler a shop first cleans is out first, and check fan RPM with and LED tachometer. this is all SOP.

English only please https://www.google.com/search?q=How+to+turn+on+WiFi+on+Acer+4720Z ..

That button can be set using the utility on your programs list

It maybe that you accidentally turned it off or set it to do some other task.

Start there first before re-installing the program that sets it.
That is on one of the cds that should have come with it and can be installed by itself.

I would try starting up and go straight into the BIOS. Set up your system and reboot.

This computer does not have Bluetooth capabilities and you can't make it, by adding a Bluetooth Driver. It would need a Bluetooth transmitter and receiver HARDWARE built into the computer at the time of manufacture.. https://icecat.biz/en/p/acer/lx.akg0x.146/aspire-notebooks-aspire+7520-6a2g16mi-1376542.html and this site actually says it. https://www.bhphotovideo.com/c/product/538918-REG/Acer_LX_AN20X_017_Aspire_7520_5757_Notebook_Computer.html/specs Wireless Wi-Fi: 802.11b/g Bluetooth: None ..

bad battery

test battery

If Laptop is ok and screen is ok then I suggest check the ribbon cable connectors. Are all wires ok ? For information, CCFL Service manual is here https://clubelectronicos.com/wp-content/uploads/2020/11/lg_inverter_t-con_board_repair.pdf and Acer Aspire 8930G Service manual is here Acer Aspire 8930G Service Manual (Page 107 of 119) ' ManualsLib

Most laptops have a tiny lamp that illuminated the Caps Lock and Num buttons. These are used to remind the typist they are locked and for error messages when the motherboard won't start properly.

google acer aspire 5 power cord there are several sites that sell emplacement cord.

Settings are done from the computer / Settings / Display / Screen Resolution. It will be trial and error to get it right but try this from the Television Specs 1366 x 768. https://d1vofmza27mmhi.cloudfront.net/product-pdf/coby-ledtv1526-quick-specs.pdf Better to just fix the Chromebook. ..

How do you fix an oversized screen on a Chromebook? Make everything on your screen bigger or smaller

1. Make your screen bigger, decrease resolution: Press Ctrl + Shift and +.
2. Make your screen smaller, increase resolution: Press Ctrl + Shift and -.
3. Reset resolution: Press Ctrl + Shift + 0.

Your windows is laod but you can try to restart your computer software and try than,

Question edited to throw some CAPS at it! Here is the Service manual for it. https://www.manualslib.com/manual/1055939/Acer-Aspire-One-D270.html Strange motherboard! There are no identification pages anywhere. https://www.google.com/search?q=acer+aspire+one+d270+motherboard ..

This issue could be caused by several factors, including:

1. Overheating - check if the laptop's fan is working and if the vents are clear of dust and debris.
2. Low battery - if the laptop is not plugged in, try charging it.
3. Corrupted software - try performing a hard reset on the laptop or booting into safe mode and running a virus scan.
4. Hardware failure - if none of the above solutions work, the problem could be a hardware failure such as a failing battery or a damaged power supply. Contact Acer Support for further assistance.

Question edited for clarity iGo, not Exclamation !Go. Yes it is a 90 watt charger so yes it is fine if you can get the right tip to fit https://www.google.com/search?q=!Go+Green+laptop+wall+charger

If you have forgotten the password for your Acer desktop running Windows 7 Ultimate and you can't get into the system, there are a few options you can try to either reset the password or perform a factory reset.

1. Use a Windows 7 installation disc: If you have a Windows 7 installation disc, you can use it to reset the password or perform a factory reset. Here's how:

• Boot your Acer desktop from the installation disc.
• Select your language and other preferences, then click "Next."
• Click "Repair your computer."
• Select "Windows 7" from the list of operating systems, then click "Next."
• Select "System Restore."
• Follow the on-screen instructions to reset the password or perform a factory reset.

1. Use a Windows 7 password reset disk: If you have created a password reset disk before forgetting the password, you can use it to reset the password. Here's how:

• Boot your Acer desktop and enter an incorrect password.
• A message will appear saying "The user name or password is incorrect."
• Click "OK."
• Click "Reset password."
• Insert the password reset disk and follow the on-screen instructions to reset the password.

1. Use a third-party password reset tool: If you don't have a Windows 7 installation disc or a password reset disk, you can use a third-party password reset tool, such as Ophcrack, to reset the password. Ophcrack is a free, open-source tool that can crack Windows 7 passwords. You can download it from the official website and follow the instructions to reset the password.

Note: Before using a third-party tool, it is important to make sure that it is reputable and trustworthy, and that you are using it in accordance with the law and the terms of service of your operating system.