Download this one:
http://humminbird.com/Media/SupportPDFs/100sx.pdf
(150sx is for european market only... you can't find its handbook on
website)
"Andrew S" ha scritto nel messaggio
...
Hi all,
Does anyone know if there is an official hummingbird website, or similiar,
with which i can get a PDF manual for a hummingbird 150sx....
Andrew S