SBL Surgery - Opening an SBL Blythe usually requires sawing the dome.  Some of the newer SBLs have been known to come apart with soaking and applying pressure, but I am not going to talk about that method, as it has very rarely worked for me.  I also believe that you have a greater chance of causing stress cracks and lines on the face plates using that method. 
You should have the following tools at hand ~
  • Saw
  • Small Individual saw blade
  • Flat head screwdriver
  • Needle nose pliers * may not need, depending on how easily the scalp comes off
  • Crochet hook
  • Phillips screwdriver
  • Razor knife


 

Many times, with newer SBLs, I am able to work my way around, pulling up on the hair along the scalp line, and am able to remove the scalp without any tools. I don't think Takara uses much glue on the newer dolls. However, there are still times when this method will not work, especially on the older SBL blythes, such as PWP, SSD, etc. In those cases, I pull up on the scalp along the sides and back until I find an area that will pull away even the smallest bit.

If I am not able to find even the smallest area that will pull away from the head, I use a razor knife and make a small slit in the center, back. Work slowly and carefully. Cut right where the scalp meets the head plate. 


 

I then use a flat head screwdriver (with the head of the screwdriver wrapped in masking tape to prevent sharp edges from cutting into or tearing the scalp) and I push it in this small opening and pull up. I work my way around the head, pulling up as I go. You need to make sure you are not resting the shaft of the screwdriver on the plastic head plate when prying or you will cause gouges, scratches and/or dents. So be sure to hold the screwdriver away from the head plates.


 

If you are lucky, your Blythe will not have a lot of glue and the flange will come out of the gutter neat and clean. However, if your Blythe does have a lot of glue, you may need to cut the flange a bit or work very, very carefully to loosen the flange (using a razor knife). If some of the flange tears away, don't be alarmed. Just try to preserve as much as possible. If you do end up with some flange left in the gutter due to excessive glue, you can use the needle nosed pliers to grab onto a small piece and pull it out. Then use the razor knife to remove any pieces that may still be glued into the gutter.

The area to be most concerned with is the area of the scalp that fits directly up against the head. You don't want to tear or gouge this area, because it will be visible.


 

Once you have removed the scalp, you may need to use your razor knife to clean away any of the flange that may have remained due to excess glue.

PLEASE BE VERY CAREFUL. Do NOT rush. You do not want the razor to slip and scratch or gouge your blythe's face plate. You also do not want to cut yourself.


 

I also use the razor knife to shave off the "grippy" knobs along the front. You may want to try refitting your blythe's scalp back onto the head before you do this. If the flange goes back into the gutter and you have a good fit, you don't need to shave them off. If the flange seems like it doesn't want to fit back into the gutter, shaving these off will fix the problem.


 

I unhook the spring from the plastic rod by slipping a crochet hook underneath it and pulling up and to one side.
Then I remove the two screws from the back.


 


 

In order to open the head on SBL blythes, you will have to saw thru the dome.  I begin the process by using a permanent marker and starting on one side, I put a dot in line with the side seam of the face plates.  I then continue dotting up the side approx. 6 dots.  Then I move to the other side and do the same.  Finally, I connect the dots across the top of the dome.  This will be my guideline when sawing.


 

I now use the saw to cut thru the dome, trying to follow the guide as best I can.


 

When I am fairly close to reaching the gutter, I switch tools and use my small individual saw blade to continue cutting.


 

As I begin sawing closer to the faceplates, I protect them by placing my thumb on the area below the saw. Yes, I realize if the saw slips, that I will get cut and this is dangerous. But, I choose to do so because I would rather get a cut than to damage the Blythe. If you opt to use this method as well, please be careful.


 

Once the dome is cut all the way to the gutter, I turn the blade at an angle (as shown in the photo) and saw inward, to saw thru the inside gutter/ledge of the head (you can see the piece I'm talking about if you scroll down the page and examine the photo of the head after it's been opened). When I have cut thru, often I'll hear a pop/crack noise or feel it give way, I do the same for the other side.


 

Using the flat head screwdriver, I wedge open the head so that the front and back face plates are apart and I can see the last piece of the inside gutter that needs to be cut.


 

Keeping the screwdriver wedged in the head to hold it open, I use the small individual saw blade to VERY CAREFULLY saw thru that last piece. I work slowly because I do not want to slip and scratch/cut the faceplates.


 

Once I cut thru that last piece on both sides of the head, I pull the front and back face plates apart.


 

I check the area in the gutter where I have sawed and, using a razor knife, I shave off any jagged or protruding pieces of plastic so that when I put the head back together I will have a good fit.


 


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