1978 650b2a - which manuals will work?

Hey I just picked up a 650b2a and I haven't found a shop manual for my specific model. I'm wondering what other manuals will work. I know the carbs are different from the other 650s (the ones i've found manuals for i mean), and the charging system also. As far as I can tell it's all stock but the ignition.

Thanks a ton.

Okay I have a handle on it.

Manuals(Some of these websites sell used manuals, just ask)
www.repairmanual.com
www.manualsnmore.com
www.midwestmanuals.com/
www.books4cars.com/
www.repairmanualclub.com/motomanuals/
moto-manuals.com/
www.e-classicbike.com/

To the best of my knowledge here are the FSM part#s and the models they cover.

99932-539-01
Blue cover
Candy Super Red B1 on the cover
no list of models on back - only part number

99924-1001-01
blue cover
Candy Super Red B1 on cover
B1,C1

99924-1001-02
blue cover
Candy Super Red B1 on cover
C1,C2,B1,B2,D1

99924-1001-03
blue cover
Candy Super Red B1 on cover
B1,B2,B3,C1,C2,C3,D1,D2

99924-1007-01
Blue cover
Luminous Dark Blue B2 on cover
B2A,D1A

99924-1007-02
blue cover
Candy Emerald Green B3 on cover
B2A,B3,C3,D1A,D2


99924-1007-03
Blue cover
Candy Emerald Green B3 on cover
B2A,D1A,B3,C3,D2,B4,C4,D3,E1,F1

99924-1028-01
dark blue or black cover
Sundance Blue H1 CSR on cover
D4,F2,H1

99924-1028-02
red cover
Ebony H2 CSR on cover
D4,F2,H1,F3,H2

Cheers Bruce! Must check mine now actually!

Thank you sir.