Adsl Modem Cooling Fan Mod
Intro: Adsl Modem Cooling Fan Mod
In this hot summer days, your modem may be get crashed in cause of high temperatures. and high temperatures can make your modem work slower. just a small fan can make your modem cool enough. cause you just need to supply air circulation.
here's the things we'll need:
-cutting blade
-soldering iron
-a piece of soldering wire
-knife
-nail cutter
-double-sided adheshive tape
-a computer fan of your choice
note: the fan should use the same voltage with the modem, and the modem+fan power(generally in mA unit) shouldn't exceed power adaptors power. example, my modem wants 800 mA, and fan needs 170 mA. my modems adaptor can give up to 1000mA realtime. this is okay.
-your modem, of course.
here's the things we'll need:
-cutting blade
-soldering iron
-a piece of soldering wire
-knife
-nail cutter
-double-sided adheshive tape
-a computer fan of your choice
note: the fan should use the same voltage with the modem, and the modem+fan power(generally in mA unit) shouldn't exceed power adaptors power. example, my modem wants 800 mA, and fan needs 170 mA. my modems adaptor can give up to 1000mA realtime. this is okay.
-your modem, of course.
STEP 1: Cutting the Fan Air Hole
in this step, you need to decide to where will you open the hole.
after this, heat your soldering iron, and open the hole. then fine edges with nail cutter.
after this, heat your soldering iron, and open the hole. then fine edges with nail cutter.
STEP 2: Installing the Double Side Tape to Mount the Fan
first, place a piece of tape under the fan(air out side).
thenshape it with cutting blade.
note: if you want to mount your fan with screws, you wont need this step.
thenshape it with cutting blade.
note: if you want to mount your fan with screws, you wont need this step.
STEP 3: Mounting the Fan
remove the protect paper-film on the tape. then place it on the air hole. do not forget to take the power cables to the inside.
STEP 4: Testing and Soldering the Power Wires
first, test you fan to solder it in right "current direction"(?). then solder it to power pins on your modem board.
STEP 5: Reassemblying the Modem, and the Finish.
reassembly your modem. and start using it!
22 Comments
jcsantos 12 years ago
gez 12 years ago
ivaneduardo747 14 years ago
gez 12 years ago
rayjai 12 years ago
gez 12 years ago
at first, for making a 12v pc fan work, your modem's power adapter should be at the same voltage (you need a 12v output adapter in this case). then, your modems wattage and your fans wattage shouldn't exceed your dc power adapters wattage. if exceed, fan and modem may work, adapter may heat exceededly or modem could reset oftenly. be sure your fan is working and you're connecting them with the right polarity(+ to +, - to -. if doesn't work, try the reverse, sometimes cable colors may be confusing)/
rayjai 12 years ago
grk2meet 13 years ago
gez 13 years ago
zack247 13 years ago
Great idea btw! if my modem wasnt leased i would do this. (sasktel gave me a old one that has no air holes, so it gets quite hot)
AnonyMouse69 15 years ago
gez 14 years ago
Holden_vy_s 14 years ago
gez 14 years ago
mani.fc 14 years ago
nice work , i was thinking will it have some effect on number of volts being given to modem , ?
gez 14 years ago
gez 14 years ago
raedamof2 14 years ago
mikeycav 15 years ago
gez 15 years ago