Electrohome GO7 series 13″ and 19″ NEW flyback transformer. If this flyback is used on a 13″ monitor you may have too small of a picture, but there is no 13″ specific flyback on the market being reproduced so if you use this on a 13″ monitor you may possibly have to modify the chassis circuitry only on the 13 inch chassis. used on G07-CBO, G07-CAO and G07-FBO. INSTALLATION NOTES: Make sure you route the white wire on the new flyback through the body of the flyback like on the old flyback and then cut the white wire to the length needed before soldering it to the adjustment block. If you leave the white wire extra long and don’t cut the excess off it can cause arcing or other problems.