Originally posted by zwahelian
PlainBill
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Re: Acer AL1916W
Did you check the fuse? (half hidden by the green wire in the first picture).
PlainBill -
Acer AL1916W
Hey all,
I've been lurking around this forum for the last two weeks as I have recently become interested in repairing dead monitors, and after successfully repairing an emachines monitor with bulging caps, my inexperience got the best of me with an Acer AL1916W. I got two from my corporate office, one dead and one working fine. After replacing the smaller caps on the dead monitor's power supply, I still have a dead monitor. The power LED light doesn't light up at all. I swapped PSU's with the good monitor and it works fine, so at least I've narrowed it down to the PSU. The only capacitor I didn't replace was the big 100uF 450v su'scon. When the PSU is plugged in, I get no voltage from the leads of the large cap with my volt meter. Should I replace the large cap or is there something else that would be causing my woes?
Thank you for any help!Attached Files -
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Normally, I never post repairs this quick after I do them, because… I am usually very slow.
But today, I’m making an exception here. Why? No idea. Perhaps only because the repair details are still “fresh” in my head… which is ironic, given this is a 16 year old monitor that hardly anyone will care about today. It is new to me, though. 
I picked it up last November from someone on my local Craigslist. It wasn’t very close to where I live, but was close to a family friend that I had to go visit anyways. So after watching the posting on Craigslist for a few weeks and seeing it getting...
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I ask this question in general as there are many Acer Aspire models with UEFI Insyde BIOS that do not boot to the BIOS on an external monitor (VGA, HDMI, etc) showing only the Internal LCD (LVDS, eDP etc).
It's a pain to work on Acer notebooks with a broken screen and not being able to access the BIOS using an external monitor.
If anyone knows how to force the external monitor as primary for Notebooks of those models11-02-2024, 09:18 AM -
Hello everyone, i have an old acer monitor "AL 1916W"
it was totally dead but after i replace some bad caps now the led turns green and red when it's in sleep mode.
but the picture at all no backlight or a dim picture in the LCD.
i just wanted to know how can i test the backlight and the lcd or from where to measure the voltage going to the backlight or the lcd, to know if the problem in the psu or not.
i did test most of the component there if there's a short but they seems fine.
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Hello, I have an Acer veriton n4670GT that, due to a fall to the ground, only started if I did a BIOS reset.
The power button ar ok, and when power off windows, then if press power button, this power on, but goes to boot loop, like press power button forever
It crossed my mind to try a BIOS update and when I finished it turned off and no longer starts in any way.
I have a flash programmer, but the file you download from the Acer website has a .CAP extension, it is not a .BIN
I have programmed it, but it still won't start, it is dead
Before programming...11-23-2023, 02:56 PM -
This specification for the Acer Aspire Aspire 9920 G-933G64HN can be useful for upgrading or repairing a laptop that is not working. As a community we are working through our specifications to add valuable data like the Aspire 9920 G-933G64HN boardview and Aspire 9920 G-933G64HN schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on the relevant badcaps forum. Please note that we offer no warranties that any specification, datasheet,...09-06-2024, 05:27 AM
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