Canon EF 28-135mm f/3.5-5.6 IS USM disassembly and assembly - repairing the stuck zooming and focus

This video is about disassembling and assembling the Canon EF 28-135mm f/3.5-5.6 IS USM lens to repair the zooming and focusing problems. The zooming of the lens did not work between 100 and 135mm, and also the focusing of the lens was stuck. This problem was caused by mechanic problems inside the lens, so I had to disassemble the lens to repair that. In this video I show you how I did that.

TIMESTAMPS:
00:00 Intro
00:43 Tools
01:06 Like, sub, donate
01:26 Disassembly
16:37 Assembly
37:08 Outro

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TOOLS I USED (ebay /// aliexpress link):
PH000 screwdriver: http://ebay.us/Dz8nTA /// https://ali.ski/2e8ZaZ
Metal tweezers: http://ebay.us/jGp7JO /// https://ali.ski/g4VpW
Adjustable metal tweezers: http://ebay.us/yc3cbb /// https://ali.ski/k_elg
Plastic spudger: http://ebay.us/JQLobF /// https://ali.ski/7RsFU
Plastic tweezers: http://ebay.us/cqv5TP /// https://ali.ski/kLGAr-
Wood screw: http://ebay.us/zty059 /// https://ali.ski/61n7G
Pliers with teeth: http://ebay.us/ObZT6k /// https://ali.ski/pipJL