What are you guys using for a ventilation system when you are desoldering and soldering?
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Re: Ventilation System
A small 80mm pc fan at medium speed (about 9v) blowing air sideways on the desk and an open window. -
Re: Ventilation System
My lungs...
Or I open the window and/or use a desk fan.Please do not PM me with questions! Questions via PM will not be answered. Post on the forums instead!
For service manual, schematic, boardview (board view), datasheet, cad - use our search.Comment
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Re: Ventilation System
Usually just an open window a few feet from my workbench. It's the best I can do in my basement at the moment. Luckily I don't do extensive soldering, so that one window is sufficient. If I ended up soldering things more frequently, I'd set up a window fan with aluminum dryer ducting to extract the smoke and fumes. It's cheap, but it'll do the trick!Comment
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Re: Ventilation System
I made this from Bath room fan and Charcoal filter.
http://s807.photobucket.com/albums/y...t=DSCF0519.jpgNever stop learning
Basic LCD TV and Monitor troubleshooting guides.
http://www.badcaps.net/forum/showthr...956#post305956
Voltage Regulator (LDO) testing:
http://www.badcaps.net/forum/showthr...999#post300999
Inverter testing using old CFL:
http://www.badcaps.net/forum/showthr...er+testing+cfl
Tear down pictures : Hit the ">" Show Albums and stories" on the left side
http://s807.photobucket.com/user/budm/library/
TV Factory reset codes listing:
http://www.badcaps.net/forum/showthread.php?t=24809Comment
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Re: Ventilation System
I don't have any ventilation system yet, I just blow away the smoke if it floats towards my face.Muh-soggy-kneeComment
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Re: Ventilation System
I don't mind spending up to $300 for a fume extractor ventilation system. Can someone recommend one?Comment
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I have wanting to do this project for quite sometime now and I finally found a switching power supply that will work on this desoldering gun station ZD-915 that the original switching power supply took a shit and just was not worth trying to fix it because this switching power is not quite big enough to handle the heater element and the vacuum pump
One note when I tested the switching power supply and the voltage control board I noticed that this desoldering gun heat up much faster than the original switching power supply which I was really surprised by to the point that I might buy... -
Hi,
I have an "HP EliteBook 840 G6" and would like to know how to dump the BIOS flash chip without desoldering. Putting 3.3V on VCC of the BIOS chip with a programmer does not work (seems to enable the PCH). I have read some general notes about connecting the CPU reset to ground or to bypass oscillators. There does not seem to be a reset line for Intel i5-8365U. Just RSMRST, but it's only accessible on the other side of the mainboard. Is there an easy way to dump the flash without desoldering and without removing the mainboard? Does anyone have experience with this? Maybe...01-04-2025, 04:11 PM -
Hello,
I bought from China ISL95880HRTZ (3+1+1 Voltage Regulator with Expanded ICCMAX Register Range Supporting IMVP8 CFL/CNL CPUs) chip, which I think is not the original one, but anyway, I tried to resoldering it with a 380C hot air station. Seems soldering is pretty good, but the laptop doesn't work (it worked before, but still had some problems with power delivery).
Is there any big chance, that they sent me two fake ISL95880HRTZ chips or did I just use too big temperature for desoldering? I will try with another chip, but I can't find any info about the maximum desoldering... -
Hi everyone!
Three years ago I got a ZD-915 desoldering station which failed just after a few months of light use. During a short desoldering session, the station simply shut down, and since then it has been completely dead and unresponsive. The failure was silent, without any pops.
Due to a lack of time, I set it aside and didn't look at it.
Yesterday, I took it apart and did some basic measurements. The 18v terminal shows 0v. In addition, there is no visible damage to the board itself.
According to replies in 18VDC PSU has dropped to... -
i have this elite desk 800 g3 tower with no display,need a clean me file.
s/n : SGH802SMK4
PRODUCT ID: 1VR31UC#ARE
BOARD NO: Andromeda REV A
Please clean me please....
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