HP (Hewlett-Packard) 8360 ユーザーズマニュアル

Instruments with serial prefix numbers 

 and below do not

have the Module Menu which is located in the ALC and the
FREQUENCY function groups nor do they have the Dblr Amp Menu
which is located in the POWER function group. Delete all references
to these menus.

Instruments with serial prefix numbers 

 and below must

also use the specifications provided immediately following these

instructions (the footing indicates “Change A”). Throw out the

specifications located behind the blue “Specifications” tab and use
the ones provided in this section instead.