Questions tagged [power]
The power tag has no usage guidance.
38
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My 60d won't turn on - even with a fully charged battery
The camera does not power on, even when the battery is fully charged. It is not a battery problem. I have used the battery with other cameras without any problems. The battery indicator on the top LCD ...
- 1
2
votes
2
answers
141
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Why does my camera randomly shut off and show green all over the screen?
My camera is an Olympus FE-360 digital camera from 2008. I have never had any problems with it but recently my camera will turn on and work completely fine for about a minute, but then will either ...
- 23
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3
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Determining the Flash to Subject Distance with an Olympus FC-WR
I have an Olympus FC-WR commander and an FL-700WR flash. The flash will show me the flash to subject distance when it's in the hot shoe, but not when I'm using wireless mode with the FC-WR.
Is there ...
- 1
3
votes
2
answers
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Mixing ambient with flash and how to calculate this?
I have a question I hope someone can shine a light on for me.
I usually shoot with flash only or ambient only. I need to do a small shoot on location where I must balance ambient with flash. Its a ...
2
votes
1
answer
444
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How do I fix my Yongnuo speedlight not firing unless it's connected to an external battery?
Does anyone recognise this problem? My Yongnuo YN600EX-RT II will only flash when it's connected to an external battery.
Set-up:
Canon EOS 1D Mark II
Yongnuo YN600EX-RT II flash (loaded with 4xAA ...
- 21
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609
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Why is my Canon camera not turning on?
If I turn on my Canon camera a red light blinks but my camera is not turning on. There is no clicking sound and if I press any buttons nothing happens. What is wrong with the camera?
The battery is ...
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2
votes
2
answers
114
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Single power-source option for still camera rig
I want to build a camera rig for still shots with a monitor and 1 or 2 flashes. Such rig would force me to have 3 different types of batteries and I don't like this complexity. I wonder if there are ...
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Will my Canon battery charger work on 220 V power?
I bought this battery charger in the US (110 V 60 Hz) for my Canon T5 Rebel. I'm now living in Sweden (220 V 50 Hz).
Will my charger work on the Swedish power grid without breaking? The issue is, ...
- 237
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1
answer
668
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Sony ZV-1: USB Power Supply setting does nothing?
I recently purchased a ZV-1 and have been coming up to speed with all its settings. One thing I haven't managed to figure out, is what the "USB Power Supply" ON/OFF toggle does.
This should ...
- 103
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2
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379
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What to use as continuous power supplier with Sony a7II?
I try to figure out how to provide my camera with enough power during video shootings and I have purchased a dummy battery with USB-C power adapter to connect it to power bank, but when I connected it ...
2
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3
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237
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Why would a photographer use a single head 1200 W∙s flash?
I comprehend Godox produces a 1200 W∙s single-head flash (AD1200). But I don't have any idea why a photographer would use it.
I have a 1000 W∙s Dynalite pack, but it also takes one, two, three, or ...
- 315
4
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2
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5k
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What power supply do I need to run the Nikon Z6 II continuously on USB?
I have a Z6 II that is supposed to be able to run off USB power that I got for making videos. I've tried using it with a 120v AC to USB adapter plug (the kind you plug a phone USB cable into a wall ...
- 163
1
vote
2
answers
191
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Canon 80D DC Coupler to automatically turn DSLR back on after power outage
I am setting up a very long term time lapse and a big concern is that if the power goes out I need my DSLR to automatically turn back on. This is because I will have limited access to the camera when ...
-1
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3
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73
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power out though USB port [closed]
Does anyone know how much power out we can get from the USB port in a DSLR camera. Is it possible to get an output like 3.7v 1500mAh battery can supply from a DSLR?
- 107
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votes
1
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Why won't Canon EOS 400D turn on?
I have the Canon EOS 400D - also known as EOS Digital Rebel XTi, or Kiss Digital X in Japan - and as of tonight, it stopped working. It won't do anything, with or without batteries or a CF card, ...
- 51
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