Re: Asus ROG G72VL (or G752V series) schematic - if anyone can help, thanks
Yah, I realize all that is basically true, but replacement boards are $400+ (kinda crazy expensive but since the CPU and the GPU are soldered on that's why it's so expensive), the laptop itself was $1500 brand new so it should be easy to understand [I][B]why[/B][/I] I'd prefer to get it repaired instead of having to fork over that much cash again, either for a mobo or a brand new machine.
I have no idea what the component that destroyed itself is hence the need to track down a schematic first...
br0adband
Member
Last Activity: 05-07-2019, 03:10 AM
Joined: 02-12-2014
Location: Springfield, MO
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Re: Asus ROG G72VL (or G752V series) schematic - if anyone can help, thanks
Oops, guess I made a booboo in the thread title, it does say G752V series but for the record it should say [I][B]G752V[/B][/I] there properly, DOH!!!Re: Asus ROG G72VL (or G752V series) schematic - if anyone can help, thanks
Oops, guess I made a booboo in the thread title, it does say G752V series but for the record it should say [I][B]G752V[/B][/I] there properly, DOH!!!Re: Asus ROG G72VL (or G752V series) schematic - if anyone can help, thanks
Oops, guess I made a booboo inLeave a comment:
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Asus ROG G72VL (or G752V series) schematic - if anyone can help, thanks
Greetings,
Haven't been around here for many years now and I hope someone might be able to help - yes I'm constantly doing research into finding the schematic I need or at least being able to identify the component/part that's blown. So I'll get to it:
I have an Asus ROG G752VL laptop I just picked up for a good price, dead on arrival but it does power on, and when it comes on the fans do spin after several seconds but that's about it - I pulled the power after about 4-5 seconds because I didn't want to make it worse than it is already based on the previous owner... -
Re: Advice/suggestions on a "dead" Samsung 2693HM
I don't have a camera that can take decent high quality pictures, the hardware in the other thread that I just posted the link to (first post, even) is the exact same hardware/same monitor: same power board, same inverter, everything is exactly the same - the Samsung Syncmaster 2693HM.Last edited by br0adband; 02-25-2014, 06:32 AM.Leave a comment:
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Re: Advice/suggestions on a "dead" Samsung 2693HM
Pulled from an HDTV of some kind that had damage to the LCD panel itself (hit by some object and shattered so then parted out). Not sure what I'll be testing if and when I'm able to get a multimeter in a few days, I'll most likely replace the original inverter as the basis for testing anyway, at least with that one installed I was still able to get [I]some[/I] backlight activity to some degree, the new one provides absolutely nothing at all, ever.Re: Advice/suggestions on a "dead" Samsung 2693HM
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Re: Advice/suggestions on a "dead" Samsung 2693HM
Inverter board is (apparently) an Ocalypso CLP-26LC1A INVERTER BOARD MIT68013.50 (part number on the board sticker shows MIT68013.50-E0 which is [I]exactly[/I] the same as the board it replaced meaning the "factory" board is an exact match).
Power board is pictured in this post:
[url]https://www.badcaps.net/forum/showpost.php?p=178633&postcount=1[/url]
I've already reassembled mine so I can't offer the exact part number at this moment; the one cap that has caused...Leave a comment:
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Re: Advice/suggestions on a "dead" Samsung 2693HM
Somewhat of an update, who knows...
I found, ordered, and received a replacement inverter board (exact replacement, same exact part/model number) from an eBay seller but when I put it in, same result: no backlight. Nothing else has changed, the display still "works" in that I can shine a flashlight on it and see the panel functioning, it doesn't appear to suffer the Magic Brite problem (where it constantly goes from dim to bright then back in a somewhat fatal loop), pressing Menu makes the menu...Leave a comment:
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Re: Advice/suggestions on a "dead" Samsung 2693HM
I don't have a camera that can take pictures of any even somewhat useful quality (and bad lighting in my apartment as well), and as stated in the OP I don't own a multimeter or any diagnostic equipment whatsoever. There are a few other threads about the 2693HM that do have pictures; it's the same device.
I turned it back on a few minutes ago and it responded with just the power light, gave it 5 minutes and turned it off (by hard power switch) then on again and I'm not getting that faint flash or flicker,...Last edited by br0adband; 02-13-2014, 04:25 PM.Leave a comment:
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Re: Advice/suggestions on a "dead" Samsung 2693HM
If you're not going to read the information, you're not going to be able to help.
Anyway, I guess the party's over: I left the monitor on for a while (not connected to a computer but powered on) and it became unresponsive on the front panel controls when I tried to turn it off. I switched the power off by the rear switch and when I attempted to turn it back on, I got nothing, no power light, zip.
I'm just going to chuck it in the garbage this morning, no sense pursuing components to make...Leave a comment:
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Re: Advice/suggestions on a "dead" Samsung 2693HM
Ok, figured I'd provide an update just in case:
As of right now the thing I've discovered is this monitor "works," given a caveat of letting it (apparently) warm up which is taking an excessively long period of time. If the monitor stays on, it has no issues that I've noted. If I turn it off and then back on, again, no issues noted.
However, after making use of it for a while and then turning it off and letting it go "cold," say for a solid hour of being off, what I've noted...Last edited by br0adband; 02-13-2014, 06:49 AM.Leave a comment:
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Advice/suggestions on a "dead" Samsung 2693HM
Hi there,
New member doing some research into an issue with a Samsung 2693HM that I was gifted earlier today. I'm not an electronics expert or tech, just what you might consider an average Joe to some degree that's been mucking around with consumer electronics for decades. Having said that, I'll cut to the chase:
I did several hours of research on the specific problem I'm having with this 2693HM and it seems like most owners either had the "2 seconds to black" issue or the white screen issue; I haven't noted many that stated they had or have the same issue...Last edited by br0adband; 02-13-2014, 12:40 AM. -
Re: New Members - please post your introductions here
Hi there,
Just joined because I'm doing research on several "bad" LCDs I have been gifted, looks as though it's not just bad caps in some, possibly fuse issues, logic boards, inverters, what have you.
Seems this is the best place online that my limited research over the past few hours has been able to come up with, so I definitely hope the info I can make use of will be found here.
Have fun, always...
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