Skip to main content

Questions tagged [screen]

The (usually) LCD display integrated into portable computing products, or external monitor/television connection to same.

Filter by
Sorted by
Tagged with
0 votes
0 answers
13 views

Screen flickering with vertical lines

I have an external monitor, Samsung U32R59x, that starts to flicker with vertical lines under certain conditions. My computer is a Macbook Pro, 2022, with an M2-processor. MacOS was reinstalled once I ...
Kristian's user avatar
1 vote
0 answers
18 views

What is the difference between nominal resolution pixels and raw pixels?

I've just read on this page of the Keyboard Maestro application that one should be aware of the difference between raw pixels and nominal resolution pixels when setting our Keyboard Maestro macros. As ...
politicus's user avatar
  • 1,193
1 vote
0 answers
18 views

Distortion and window sizing issue on external display, when refresh is higher than 30

I have been using this setup (Macbook Pro M2 + Philips 276E display) since at least November and haven't had a single issue with it until now. As you can see in the youtube video I've linked to below, ...
marje181's user avatar
1 vote
1 answer
98 views

2008 iMac screen problem

I have a 2008 iMac, running El Cap, screen unusable, went stripey and unreadable in full screen mode, using Firefox. Can anyone please tell me: Likely issue, graphics card? Repairable? No response ...
rsaum's user avatar
  • 11
2 votes
2 answers
79 views

How to determine if my refurbished iphone 12 pro has original apple screen?

Basically what the title says. By "original", it means all the 3 layers (glass, digitizer, oled) are original. Can someone help please?
Bright Sky's user avatar
1 vote
1 answer
43 views

iPhone 12 Pro showing weak sensitivity when doing “very gentle” tap/touch. What could be the issue?

I bought a refurbished iPhone 12 Pro yesterday, from a third party mobile shop. Since the first day, the screen does not recognise touch when I tap “very gently”. For example, when I am tapping any ...
Natal's user avatar
  • 11
0 votes
1 answer
37 views

Why does my MacBook Pro screen flicker after about 20 minutes?

I am using 13-inch MacBook Pro (2017), Two Thunderbolt 3 ports. After use of ~20 minutes my MacBook Pro screen starts flickering I don't know what is the issue however it works with external monitor. ...
Jack's user avatar
  • 139
1 vote
1 answer
23 views

MacBook Pro 13 2017: Built-in display flickering, no problem when connecting to an external display

Same problem as this problem "My MacBook Pro's built-in display started flickering (screen goes black) a few weeks ago. Most of the time the flickering stops by itself randomly after a couple of ...
Samuel Muselet's user avatar
0 votes
0 answers
63 views

MacBook Pro mid 2012 screen boot glitch when booting into Windows 7

I am attempting to use Windows 7 for overall looks. (I am aware of the risks and I don‘t care.) However, whenever I attempt to boot into the partition that I installed it on, The following occurs. ...
Toxicspree's user avatar
0 votes
0 answers
47 views

Repairing scratched black border on the back side of the imac screen

I tried to replace the imac screen and accidentally scratched the black frame that comes on the back side of the screen around the lcd area. Just forgot about it and now it has some really noticeable ...
BUKTOP's user avatar
  • 151
-1 votes
1 answer
435 views

How to log in a Macbook with broken screen

My macbook's screen is broken. I was using it with external monitor. Currently though I'm stuck on the login screen and can't log in and the external screen is blank. I think the problem is the ...
CupOfGreenTea's user avatar
2 votes
1 answer
87 views

MacBook display issue with garbled screen. What happened?

While I was working, my MacBook screen unexpectedly displayed an unusual appearance as shown in the attached picture. I am not sure what should be done. I tried restarting my laptop and it is still ...
Rai's user avatar
  • 21
2 votes
2 answers
220 views

Install MacOS without screen on iMac

I want to install macOS on an old iMac 21.5 from mid-2011, but the issue is the screen is completely broken. When I opened the iMac, the screen accidentally fell onto my table. The LCD connector is ...
Marcel Schreiber's user avatar
1 vote
2 answers
2k views

Why is my MacBook showing a white flash sometimes?

When my MacBook is connected to my external 4K screen and dock, it sometimes randomly flashes a white overlay for a short amount of time. It's not a hardware issue, as the white overlay has rounded ...
Taeir's user avatar
  • 21
1 vote
0 answers
76 views

Make everything smaller on macOS

I just switched from Windows to Mac. I got a Macbook Air M2. I find that everything is really big even after adjusting the resolution to 'more space'. This is especially true for apps. I'm coming ...
ofg's user avatar
  • 11
0 votes
0 answers
18 views

iPhone screen turns black randomly but still on

My iPhone SE (2022)'s screen randomly turns black. It is occurring while the phone is idle and its frequency varying from twice a week to every third months. While the screen is black, I can 'push' ...
SiGe's user avatar
  • 123
0 votes
0 answers
22 views

Second external display connected to M1 MacBook Pro occasionally dimming

Currently using an M1 MBP 16" but this issue happened with my older 2016 MBP 15". Current MacOS is Ventura 13.5.2. Using MBP with lid open, connected to two LG UltraFine 5k displays via ...
Rakurai's user avatar
  • 101
0 votes
1 answer
52 views

How do I keep the iPhone screen from going dark when I take pictures outdoors?

I am using an iPhone 13 Pro to take pictures. I take a lot of pictures. When I take pictures outside for any duration of time the screen goes dark. This obviously makes it very difficult to see the ...
forrest's user avatar
  • 1,080
0 votes
0 answers
40 views

Apple store said my screen is busted and needs external display. Screen randomly turned on before disposal.?

I have a mid 2014 MBP 13" Retina, bought at an Apple Authorized reseller in 2018 brand new though (it was a custom and special order that's why I got it new in 2018.) Laptop is fine except the ...
user139754's user avatar
1 vote
1 answer
101 views

MacBook Air screen keeps turning off after fall

I have a 2022 MacBook Air M2. I dropped it on its side while the lid was open. The top left corner of the screen cracked slightly. And for a few days, the laptop and screen still worked, just with the ...
Rohit Pandey's user avatar
0 votes
0 answers
16 views

iPhone has an illuminated line on the right edge of my screen, all the time I use it [duplicate]

Can I get my iPhone fixed easily? Will I need anew screen - expensive!
Jonah68's user avatar
5 votes
2 answers
1k views

Where to find icon for an iOS app, in order to drag it around on the Home Screen?

Let's start out with the idea that I have a rarely-used app that I deinstalled and reinstalled on my iPhone. In this case, it's a TV remote control app, Remotie in fact. After redownloading it, iOS ...
JL Peyret's user avatar
  • 1,122
1 vote
1 answer
46 views

MacBook Pro 2016 screen has interesting flickering lines

By an unknown reason, firstly: some pixels at edge of screen became black after that, flickering black lines happened from that point to other edge of screen And when a black pixel comes over that ...
Emre's user avatar
  • 11
0 votes
0 answers
71 views

Reuse LP154WP4-TLA1 LCD screen?

My Dad had a MacBook Pro from late 2008/early 2009 that he used to dualboot Windows XP and MacOS on. It eventually gave up the ghost (sort of) and wouldn't boot from the MacOS partition. Still did XP, ...
cashiecoder's user avatar
1 vote
0 answers
110 views

Touchbar MBP with broken screen won't display on external monitor

I have a Macbook Pro, not sure which year but it's Intel-based with a touchbar and 4 USB-C/Thunderbolt connectors. Recently the screen broke, and the Mac by itself is completely unusable. The computer ...
2ple's user avatar
  • 11
0 votes
0 answers
24 views

Centralizing My Mac Screen Functionality [duplicate]

i break my lcd can i centralized the screen/resolution so that i could pick the area i wanted it to show i've tried centralizing it using resolution manager but it just changing the font what i wanted ...
Will's user avatar
  • 1
0 votes
0 answers
55 views

Stop iPhone 11 Screen Recording from Cutting off Automatically

I’m trying to record something on my iPhone 11 and it keeps stopping every few minutes. Is there a way to keep this from happening so I can get the full recording? Is this caused by screen going dark ...
SunART17's user avatar
1 vote
2 answers
492 views

The MacBook Pro M1 2020 display glass has stains at the top of the screen

I found some stains on my MacBook Pro M1 2020 display glass at the top of the screen. They won't go away with regular cleaning. I'm worried about how they look and if they'll cause problems. Can ...
Łukasz D. Tulikowski's user avatar
0 votes
1 answer
987 views

External display burn-in with MBP16, 2021, M1Pro

I have 2 LG 27GP950-B (4K) external displays, which I connect to MacBook via USB-C->HDMI and HDMI->HDMI cables. Prior to using these with the MacBook, I was using these with a desktop PC for a ...
Pavel Gurkov's user avatar
2 votes
1 answer
156 views

Blue-ish band on a MacBook Pro screen

I'm on a MacBook Pro 15-inch, 2018. I have just realized that there's a dark blue band on the bottom right of the screen. You can see it in this photo: I'm quite sure that it is a display problem, ...
floatingpurr's user avatar
0 votes
0 answers
298 views

Is there a way to move windows and resize them via a cli or Automator [duplicate]

I spend my work week switching between home and work (M/W/F at home, Tu/Th at the office). At home I have a single 4k monitor, mostly due to lack of desk space that is shared between the work laptop ...
CodeChimp's user avatar
  • 243
0 votes
0 answers
399 views

How can I add a custom modeline and ignore EDID data?

I have a Samsung CRG90 Ultrawide Dual-QHD with 5120x1440 resolution that has this modeline "5120x1440_60" 469 5120 5168 5200 5280 1440 1443 1453 1481 +HSync -Vsync How can I force OSX to ...
Evan Carroll's user avatar
4 votes
2 answers
2k views

External display will not achieve full brightness?

My external display (HP 27f 4k) will not achieve full brightness when connected to my M1 MacBook Pro (2020, 13", Ventura 13.2) via the official Apple USB-C HDMI adapter. The display's brightness ...
Sam's user avatar
  • 2,878
1 vote
0 answers
381 views

2020 Macbook Pro laptop screen freezing windows, but mouse and other screens functional

I have a 13" MacBook Pro running macOS 13.1 Ventura (but the problem has been present since at least macOS 12). Sometimes, quite randomly, the display on the laptop itself will "freeze.&...
claydiffrient's user avatar
0 votes
1 answer
55 views

Big Sur - Detecting when the screen has turned off

Is there a way under MacOS Big Sur (11.7.3) to detect when power-saver mode has kicked in and the screen has turned off? I want to have a special utility run every time the screen turns off. Is this ...
HippoMan's user avatar
  • 390
0 votes
0 answers
112 views

Screen flickering slightly on MacBook Pro

I am using a 2021 14" MacBook with M1 Pro. Starting a few days back, the screen is very slightly flickering. The color is same and doesn't switch from black/white, it only slightly fluctuates in ...
fibonacci_ostrich's user avatar
0 votes
0 answers
299 views

MacBook Pro 13 2017: Built-in display flickering, stops when connecting to an external display

My MacBook Pro's built-in display started flickering (screen goes black) a few weeks ago. Most of the time the flickering stops by itself randomly after a couple of minutes. The thing is, when I ...
Roy Shiloh's user avatar
1 vote
0 answers
500 views

How to connect iPhone to external monitor via HDMI with mouse support?

The problem I have an iPhone 8 with a busted touch-screen. Specifically, everything visible on the screen is upside down and moving/shaking, and not all parts of the screen are sensitive to physical ...
mlc's user avatar
  • 11
1 vote
3 answers
4k views

Is it possible to use a Macbook Air M1 with a resolution of 2560x1080/60Hz? If not, what are feasible adaptations?

Recently, I bought a new monitor to use as an external display. I even asked a question about the compatibility on this forum. Now, I am trying to configure things. Unfortunately, the experience has ...
Pedro Delfino's user avatar
1 vote
0 answers
547 views

Why isn't my MacBook Pro detecting 2 out of 3 of my monitors?

I'm having an issue extending 2/3 of my displays on my MacBook Pro. I have two 24inch Lenovo monitors, one 27inch Samsung monitor, one Lenovo docking station and my MacBook Pro. My three monitors all ...
create's user avatar
  • 11
1 vote
1 answer
742 views

White part of screen flicker and drop shadow is weird, any setting need to change?

My MacBook Pro screen suddenly starts flickering; white does not look white and the drop shadow is inverted on white background. Any way to disable drop shadow?
tumbudu's user avatar
  • 111
1 vote
1 answer
105 views

monitor calibration

I'm trying to run the display/color calibration utility on my 2018 MacMini for a Dell U2415 monitor (I've also trued this with my BenQ PD2700Q with almost identical results) connected via DP and ...
Daveh0's user avatar
  • 325
1 vote
3 answers
3k views

How can I stop Macbook Pro from decreasing screen brightness, everytime I remove the MagSafe charger?

How can I stop the screen dimming on macOS Ventura, everytime I unplug the MagSafe Charger on my 2021 MacBook Pro? Is there any way to disable this weird energy saving feature. I want my screen to ...
PrinceKickster's user avatar
2 votes
1 answer
207 views

MacBook Pro screen border repair

I had a little accident with my MacBook Pro (dropped it). The screen is working fine (no problem with screen display so far), it did not break but the little bar like "border" that contains ...
david7596's user avatar
2 votes
2 answers
2k views

Replacing MacBook Pro M1 Screen Replacement

I have a 13-inch MacBook Pro M1 and my screen is broken. I found another MBP, same version exactly, from a friend of mine. I would like to know if I can replace my screen with the one from my friends ...
jks's user avatar
  • 21
5 votes
0 answers
521 views

Does mac resolution setting affect watching 4k videos?

I always use a 2020 27' iMac (5k screen) in the mode of scaled resolution 2048*1152 (<4k) with larger text so as not to exhaust my eyes. (System default is 2560*1440, also <4k, and it can go up ...
xiaohuamao's user avatar
1 vote
1 answer
948 views

Apple Display/UI Scaling

I am a new owner of a M1 MacBook Pro and a long time Windows user and I have a problem with how the text is displayed on my screen. The Mac's screen itself looks fine, but when I connected it to my ...
Adam Mazurkiewicz's user avatar
0 votes
1 answer
87 views

Intermittent black screen Macbook Pro early 2013

I am new here and have a question regarding black screen on a MacBook Pro early 2013. A few weeks ago I updated to Catalina and just some time after the screen went black. It chimes at startup and ...
Thomas_A's user avatar
1 vote
1 answer
253 views

Macbook pro 14" 2021 overexposing when brightness is low

There is an issue on the screen. On some videos (also in images etc...) I've noticed my Macbook pro 14" 2021 overexposes the screen when the brigness is really low. It is very annoying. Here is a ...
Linda Tabatha Forester's user avatar
0 votes
1 answer
230 views

Macbook screen randomly becomes undimmed (Automatically Adjust Brightness is off)

I like to dim my mac fully to 0 sometimes, usually when I'm plugged into HDMI to use a monitor or TV. However, at random intervals, the screen will light up again (at brightness level 1). It's a small ...
Merlin Katz's user avatar

1
2 3 4 5
16