Anritsu MS2665C - Section 5 Firmware installation

5-1
Section 5 Firmware installation
To install software, it needs 2 memory cards. Card 1 includes installer software. Card 2 includes spectrum analyzer
firmware.
Installation process is as follows.
Refer to paragraph 2.3.1, on disassembly/assembly cabinet.
(1) Switch off the instrument and remove the AC cord.
(2) Place spectrum analyzer vertically with display facing down.
(3) Loosen 4 screws on spectrum analyzer front panel protector legs.
(4) Remove 4 screws on spectrum analyzer rear panel protector legs.
(5) Pull the spectrum analyzer cover upwards. (Tight due to earthling springs used inside, make sure to remove the
springs along)
(6) Set the jumper pin X12 (ROM/PMC select) on A03 CPU board to PMC side (refer to Fig. 2-2-6).
(7) Set memory card 1 (installer) at upper side card slot and set memory card 2 (firmware) at lower slot.
(8) Connect AC cord and switch the power-on. Installation starts automatically. (It takes about 90 sec.)
(9) After installation is completed, switch the power-off and set the jumper pin back to ROM side.
(10) Place back the spectrum analyzer cover along with the earthling springs.
(11) Tighten the 4 screws on spectrum analyzer front panel protector legs.
(12) Tighten up 4 screws on spectrum analyzer rear panel protector legs.
(13) Switch on the power supply keeping the “PRESET” key depressed and keep it pressed till the spectrum analyzer starts
sweeping.