iFixit - Answers With Device "Computer Hardware"

HP Photosmart Premium e-All-in-One C310a: Paper feed rollers have stopped feeding paper?

Mon, 15 Dec 2025 10:47:54 -0700

The printer will print fine with one page at a time manual feed. The feed rollers drop down on the paper but will not turn when it touches the paper. Have looked for answers all through HP support and have only found that HP doesn't do anything about fixing this problem. Has anybody taken one of these apart yet to see how they can be repaired? Any good ideas about how to start?

⟐ Answered декабря 15, 2025 at 10:47 GMT-7

Brother Printer: HL-2280DW paper feed not working

Wed, 10 Jun 2026 23:50:32 -0700

I have a Brother 2280DW workhorse of a printer. I love the wireless/scanning/duplexing features, but am wondering if this problem is fixable.

The paper starts to feed and then never quite gets grabbed coming out of the paper tray. It doesn't jam, it just doesn't feed. When I feed manually, the printer works fine, but that is a royal pain!

I have tried cleaning all the rollers underneath - in back and front.

Other suggestions?

⟐ Commented июня 10, 2026 at 23:50 GMT-7

Epson L220 printer: My epson L220 printer : ink and paper red light blinking alternately

Wed, 17 Dec 2025 01:00:23 -0700

This problem occur when my friend refilled the ink.

⟐ Answered декабря 17, 2025 at 1:00 GMT-7

Brother Printer: My brother printer won''t connect with my wireless router

Sun, 07 Dec 2025 22:45:07 -0700

my brother printer does not connect with my wifi router . all other devices are connected with router . i don't know my wireless pronter is broken or what how do i check that .please help me

⟐ Answered декабря 07, 2025 at 22:45 GMT-7

Canon Printer: trouble massage like Ubdate Firmware Bios Mode

Sat, 23 May 2026 01:22:42 -0700

my printer write a massage when i want to print an on the printer the massage says

Ubdate Firmware

*Bios Mode*

wait updating F/W

2010/10/28 Vo.01

Canon ImageRUNNER 2422 2420

⟐ Commented мая 23, 2026 at 1:22 GMT-7

Display: My computer screen is just turning white on startup?

Wed, 25 Mar 2026 12:13:50 -0700

So I am currently having a problem with a computer screen I have. Whenever I turn the computer on and then turn on my screen, the screen just turns white and like blank. I don't know what to do, so I just try to turn off the screen and then turn it on a few minutes later. But that never works! I can't even use the screen. It's always white, no matter what. Does it have to do with the graphics card or something? Can anyone please help me with my problem? Thanks.

⟐ Answered марта 25, 2026 at 12:13 GMT-7

Epson Printer: All lights are blinking, and tryied to reset with epson adjustment

Thu, 19 Feb 2026 23:26:49 -0700

I have an Epson TX105. It was my fault, paper got stuck (that wasn't my fault) and I removed it (that was my fault)

now all the lights are blinking, and I don't know what else to try.

Thinks I tried:

Take out power supply

using epson adjustment tried almost every test and all failed to fix it

⟐ Commented февраля 19, 2026 at 23:26 GMT-7

Kodak ESP 3 All-in-one Printer: Printer won't print in black. What's wrong?

Wed, 19 Nov 2025 15:13:50 -0700

Printer won't print in black. Colour works. I have replaced black cartridge with no results. Have used mostly black before, so it's strange that black won't work while colour does. Is it a built-in fault? At my wits end.

⟐ Commented ноября 19, 2025 at 15:13 GMT-7

Canon Printer: Printer stopped working Error B203

Fri, 23 Jan 2026 04:26:04 -0700

Printer stopped working

Support code B203 says to turn off printer and contact service centre.

An extended period turned off allowed it to print a few pages before error B203 again.

This only worked once.

Is there any at home fix.

⟐ Commented января 23, 2026 at 4:26 GMT-7

Dell Keyboard: I lost the USB for my wireless keyboard. Can this be replaced?

Tue, 17 Feb 2026 07:37:21 -0700

I have several wireless keyboards and mice that were separated from their mini USB devices. Now I can't use these keyboards and mice. Is there a way to get another connector? Or am I forced to trash these perfectly good keyboards?

My Dell keyboard and mouse are not Bluetooth. They used a mini USB connector. Is it true that each wireless keyboard and mouse are programmed to an individual USB? So if I lose the USB, the keyboard is useless, right? I think that is such a waste of a perfectly good keyboard! I'm trying to contact Dell right now but it's hard to navigate their website to leave my questions. I'll keep trying.

Thanks for the feedback!

⟐ Edited февраля 17, 2026 at 7:37 GMT-7

Canon PIXMA iP3600: How do I print without colored ink?

Mon, 25 Sep 2023 07:09:27 -0700

My printer will not print because I am out of colored ink. I just want to use the the printer to print in black and white, how do I fix this?

⟐ Commented сентября 25, 2023 at 7:09 GMT-7

hp Officejet Pro 8600 Plus: "There is a problem with the printer or ink system"

Sun, 31 May 2026 13:49:34 -0700

"Turn off, then on. If problem persists, contact HP.

I have unplugged the machine, removed the ink carrage and cartriges, does not help.

Any suggestions?

Dave

⟐ Commented мая 31, 2026 at 13:49 GMT-7

Western Digital My Passport: drive won't show up and making clicking sound

Fri, 30 Jan 2026 03:34:14 -0700

off of a sudden my 2tb WD External stopped showing up and is making a clicking sound. is this thing toast?

⟐ Commented января 30, 2026 at 3:34 GMT-7

Canon Printer: Canon Printer MG6350 doesn't print support code 6000?

Thu, 07 Dec 2023 03:27:44 -0700

Canon printer pixma MG6350 doesn't print and showing suport code 6000?

⟐ Answered декабря 07, 2023 at 3:27 GMT-7

Brother Printer: My Brother Printer EMFC-J4510DW won't turn on

Thu, 20 Nov 2025 05:35:27 -0700

You can remove plug wait for a minute then plug it in hold on button and plug back in. It will then stay on for a short time then turn off.

⟐ Commented ноября 20, 2025 at 5:35 GMT-7

Canon Printer: How do I clean the ink absorber pads

Sat, 21 Mar 2026 02:06:16 -0700

How do I clean the ink absorber pads on the Canon PIXMA MP490 printer?

⟐ Commented марта 21, 2026 at 2:06 GMT-7

Epson Printer: Why does my Epson printer not copy

Sat, 24 May 2025 07:03:37 -0700

My Epson printer WF-2650 will not photocopy, the error message reads: "The Paper Source Setting Is Invalid" do you have any suggestions?

⟐ Commented мая 24, 2025 at 7:03 GMT-7

Epson Printer: ink pad finished its service life

Mon, 11 Aug 2025 02:46:29 -0700

ink pad in epson xp-620 has finished its service life what can i do?

⟐ Commented августа 11, 2025 at 2:46 GMT-7

Canon Printer: A recommended source to download the V4720 Service Tool.

Fri, 18 Jul 2025 00:48:30 -0700

I was wondering of a recommended source to download the Service Tool V4720 for my printer. I've learned everything there is to know about cleaning the ink absorber and putting the printer in service mode to run the program, I just can't seem to locate a reliable source on the Internet to simply download it. I'd purchase a new printer because this one only cost me about $40, only I'm on a really tight budget and have gone to the effort of meticulously cleaning and replacing the ink absorber. Anything to go on besides links to tutorials would be greatly appreciated! Thanks, Paul

⟐ Commented июля 18, 2025 at 0:48 GMT-7

Epson Stylus Photo 1400: Printer is ejecting paper without printing.

Thu, 04 Sep 2025 16:38:11 -0700

Printer is ejecting paper without printing.

⟐ Commented сентября 04, 2025 at 16:38 GMT-7