If you are part of a student group and claim one of my Device pages or Wikis, please respect these guidelines:
- Only change content that needs to be revised. Leave working content alone.
- If the original content is mostly usable, it's best to do a revision with the original content and formatting preserved as much as possible.
- If any information is removed without replacement, verify it is inaccurate if known by others. If there is not enough time to verify it, please understand I did so personally before including it.
- If you find any content you can't verify but think it needs work (Ex: Information on how to use a certain game controller on PC), revise it in its current form.
- If such content is included, only replace the parts that need replacement - do not remove it or change everything. I've personally tested it and know it to work.
- Do not change the following:
- Non-patrol reputation (This is set high enough to prevent problems for me and established users who know what they are doing).
- TOC inclusion (Note: If removed for editing, add it back. This is fine if you need to remove it for the project term).
If these guidelines are respected, I do not have a problem with student edits. I know how I handle it is more unconventional then other pages since I will centralize common problems (and their workarounds if I know what to do) to make the information easier to find.
Regarding major changes beyond normal editing: If you are considering a major change, it's best to err on the side of caution and use the existing formatting and replace that section. In most cases, the content is (generally) laid out in such a way that the only requirements are a rewrite on the section that is being changed. In most cases, there is no need to completely rework how I wrote the original content.
PC Pro Certification
Marchman Technical School Certificate of Completion
- Sunlake High School (Dual enrollment)
- Graduation: 2014
- Marchman Technical Center
- Graduation: 2014
- Linux (I often have a second dedicated Linux computer)
- Intermediate board level repair and data recovery
- Gaming (Limited to older games without excess DLC and microtransactions; PC only since Xbox One and PS4 launch)
Which laser do I need? (Rev.A Samsung SDG-605)I got this Xbox along with a 2nd one as a lot yesterday. The first one worked but this 2nd one has given me a lot of grief wi...
Where can I find an ISO for this machine?I got this machine from a neghibor who is moving and did not want it since he only deals in newer Macs. I don’t know the spec...
How do I get the Win8 BIOS key to work?!I have been fighting to get Win8.1 to install (properly) on this system and it has NOT worked so far, even with multiple medi...
Testing an intermittent GPU problem?Photos of the problem: *Read me* I upgraded this notebook to solid state with an SSD using an M.2 128GB (SATA)->IDE adapter. ...
How long of a screwdriver do I need to open this calculator?This is a “new to me” calculator I just got. The reason I need to open it is there was a prior battery leak , as I have found...
How to enable TRIM in Windows XP?I have an HP nc6000 that never came with a hard drive, which forced me to get creative initially until I could order the corr...
Is this sound bad? *With video and photos*I think the unreadable string of text is from the ink running out but I am including an image just in case. This printer has ...
Is it possible to format a generic drive with Partition 2?I recently got one of these for some of the old games worth having (and original Xbox games). I got it cheap since it's the 4...
How can I test the GPU/motherboard?I have tried replacing the LCD LVDS cable and reinforced the connection to the display for good measure by using more tape th...
Is this LVDS cable look kinked?Photos of the questionable LVDS cable: This laptop was having ocassional LCD glitch issues for a while. Since it has persiste...
回答先: не заряжается устройство, помогите!I would condemn the phone and replace it as a unit if it caught on fire. Fire always indicates a serious hardware fault that was so severe the BMS on the battery didn’t stop it from happening. Unless the 6s is rare in Russia, I would go with a used replacement. This isn’t in the spirit of iFixit, but for your own safety. Along with being a risk at all times after the fire, these tend to cost more to repair properly then a phone where it stopped when the cell bulged and didn’t catch on fire; those are okay to repair because the motherboard doesn’t have a defect and the BMS was able to do it’s job. The only way to be sure with a fire is to replace the battery and motherboard.
回答先: White screen with Apple logoThe iMac G5 is known to have bad capacitors. If the CMOS battery doesn’t help, check the capacitors to be 100% sure they are not blown.I won the G5 capacitor lottery, but you may not. If the capacitors aren’t bad, then you probably have a hard drive issue. These G5’s are old enough the original drives are 14-15 years old so many of them are beginning to die. I was VERY fortunate with my 20” to get a newer 320GB drive so I can sleep knowing my drive won’t implode for no good reason because it isn’t the original (I had a hunch because it’s using a much smaller PCB then any old WD I remember). However, mine is also from ~2009-10, so mine is only a few years younger but it’s also a WD so I’m not too concerned about it. The guide for this can be found here. Sometimes the RAM fails (or a bad configuration is installed), but it’s typically the hard drive. Again, the guide can be found here. As far as the OS goes, I’m going to mirror what @mayer told me about my iMac and the software situation I ran into to a point. ...
回答先: snes problem a device not supported by this program has been connectedAfter the NES (with the easily defeated lockout chip) some (but not all) SNES games check if the lockout chip is set to the correct region or for game copy tools. Yours is one of the easily modified boards, so I’m glad it isn’t done. Just so you know, these can be visually identified internally if a wire is soldered to the ground pad (region free/most games) and a wire on the chip (Check games). It doesn’t look like yours is modified for that (it happens a lot), so I’m glad that variable isn’t part of the problem. Just keep that in mind if you get an old SNES again. Thankfully these are easy to ID as owners drill the case to add the switch for easy access. It also usually comes with evidence like a switch in the case, even if reversed (Ex: Switch held in with epoxy or a hole clearly cut for the region switching mod). If it is even done depends on the publisher, but it usually only impacts 1st party IPs more then anything else. Since it’s not modified, it may be due to a bad copy of the game. Find another one ...
回答先: Will AT&T logic boards board iPhone 4s ever be back in stock?The 4s is generally not worth repairing anymore - you can buy a complete phone for the cost of a major part to these phones like the motherboard. In addition, it’s a 3G phone so the phone is on borrowed time for cellular use depending on your carrier. If you need the board due to an issue with it, you’re better off buying a used newer phone like the 6s to replace it at this point. The 6s is still usable but is behind enough generations all of them are out of contract and are significantly cheaper.
回答先: How do I get the Win8 BIOS key to work?!UPDATE: The drive was intact and I was able to get the key. I’m going to see if it made it back into the EFI firmware or I need to archive the rescued key. Didn’t make it back into EFI (GRR) but I have it at least.
回答先: Why are the ink and paper lights still flashing after changing my inkClassic symptom of the waste ink pad being saturated on the LCD-less Epson printers. This can be reset on many of them since you can usually purchase a reset key for most printers, but not all of them. The key can be purchased here, but can also be found from other places as well. While it can be reset, you MUST modify the printer with an external tank (requires fittings and Super Glue on the waste ink eject hole in this chassis) or buy a new pad. Cleaning it is generally not worth the mess it creates. I’m not worried about the warranty on this since this isn’t covered by Epson as it’s a wear item and this model is 8 years old.
回答先: Testing an intermittent GPU problem?@jayeff I ended up finding a preexisting baked on fingerprint on the CPU I can't even get rid of with Articlean. I think it's ESD damage :(. Just not worth tracking down if I can replace the top board or I’m in for a nasty surprise because the base GPU/IO board is bad. ALL of my base boards came from bum machines with the same probable ESD evidence so I’m at the end with this one and it’s a full blown parts system. I have a second shot with a unit I vetted because no CPU fingerprints, but it needs a CMOS battery and 1 screw removed from the chassis to make the SSD adapter work since it causes clearance issues.
回答先: Timing chain replacement, when?Timing chains are usually lifetime parts, but that’s never the case most of the time. MAYBE on a Toyota, but on most of the models that use them it’s usually done within ~100k miles, give or take. That doesn’t always happen, but that’s what commonly happens. Even on a Toyota I’d still check it at 100k to be sure it’s intact so if it has an issue, I can get to it before it breaks. That said, you can tell if it's an interference engine by the engine code. Nissan is usually interference. MR16DDT engines have known timing issues so if you own a 2011-13 Juke it may be a good idea to replace it to know for sure. The other common engine code is HR16DE. Unless you have a Nismo Juke, do not worry about the VR38DETT. Most timing chain engines are interference, so if the chain breaks it’s going to damage the block and pistons, destroying the engine. Unless you want a new motor, the chain needs to be replaced when it begins to fail. Some of them are still non-interference where it just disables the engine, but Nissans ar...
回答先: Is it possible to have offline fm radio on Nexus 6p?It depends on how it’s implemented, your carrier and phone model if it can be re-enabled. Certain variants of FM Radio compatible phones are known to be software disabled, but keep the hardware (primarily AT&T phones). You can’t fix this on AT&T phones since they’re infamously not open to root and custom ROM installation and go out of their way to actively stop it. There’s a slim chance the AT&T Nexus series will be different, but don’t hold your breath. If you have one of these phones, you need an app like iHeartRadio. I ran into this on my LG G4 H810 (AT&T) since it’s one of those FM Radio phones with the feature disabled. If it’s available and isn’t blocked, these phones typically use headphones or the chassis for signal. Headphones work better for this job, as the chassis isn’t as good for radio use. The way the offline FM radio works creates this problem by design (that, or the carrier is kind of crappy and does it on purpose to get more data money) :(. It isn’t your fault that the actual hardware radio ...
回答先: 20D still worth it?For reference, I am going to refer to this camera in USD ($52.85). Any USD->Sterling Pound translations are done online, so bear in mind my numbers may be off. Since this camera is so old and has been superseded multiple times, they are generally worth very little as you have found out. It doesn’t make them “bad” cameras, but if something happens to the camera it’s generally cheaper to buy another one. If it breaks, do not be surprised if you find out that’s what you are told. The most common issue on Canon DSLRs is the shutter failing (noted by constant clicking with Error 99, if the CF card/adapter and lens contact cleaning/replacement fails) - many of the older entry level cameras are rated for 25k actuations while the newer ones are generally good for 50k before the shutter is *officially* EOL per Canon and you are considering one of the 25k ones. If you take care of the camera, it usually lasts much longer (Canon is conservative), but if it’s been abused it may not even make it to official rated lifetime...