plz help me canon mf 211 print all the page black
wath's the problem
wath's the problem
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I was doing a large print job with my HP Deskjet F4180, and after about 50 pages the printer stopped in the middle of a page and the black ink light started flashing.
So I went to refill the black ink cartridge with a syringe, but found out it still had a lot of ink.
I tried to print a page again but every time it would print only a bit of the page and immediately stop with the black ink light flashing again.
I tried two other black ink cartridges, and the problem still endured, so I knew this problem had to be with the printer itself.
I ran HP Print and Scan... -
Onkyo TX-SR607 HDMI problem showing a black screen intermittently, audio was OK.
It would usually cut out a few minutes after power on, for maybe 1 minute then work OK, then cut out and go to black again. Or fade out to sparkles and noisy video.
Well known is these boards need recapping and there is a strange mix of parts on both sides of the board.
The bottom of the board has 100uF 4V (5.3*5.3mm, qty 5) and 220uF 4V (6.6*6.6mm, qty 5).
Per the service bulletin, an issue is the Toshiba LDO's want low ESR for stability so I went with 100uF 6.3V polymer... -
I have an LG Plasma TV 60PM6700 for the past ~12 years.
In the last ~3-4 months I have been having some issues.- Problem: It started with random picture disappearing (sound still worked).
Frequency: Happened about once a week.
Solution: Had to turn off TV wait a few seconds before turning it on again. - Problem: Then it got worse and the TV started to shut down and when turning on the no picture just sound.
Frequency: Happened about once a week.
Solution: Had to turn off TV wait about 10-20 seconds and turn it on again to solve. - Problem: TV shuts down
- Problem: It started with random picture disappearing (sound still worked).
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Hello all!
My maintenance cartridge tank unfortunately is "full". Can anybody help me to reset it? I have the dump file read from the 4g16 chip.... -
Hi, i have a Problem with my Dell Inspiron 7520 LA-8241P Mainboard.
When i start it, all LED's turns on but the display is black.
Shortly after starting I noticed a click on the mainboard but don't know where it came from.
I have tested it with the i5 and after the click the laptop goes off but with the i7 the laptop stays on after the click
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The Dell Inspiron 7520 supports the i7
What I've already done:
- start without RAM and it beeps 2 times
- start without bios battery and it beeps 5 times
- Press D on start,...
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