Qualstar 501440 Rev. G Manual

A SERVICE OF

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8. Connect the AUXPWR cable to the AUXPWR connectors on the Executive PCBA

and to the Fibre Channel Option. See Figure 4-7 and Figure 4-9.

AUXPWR Cable

SERIAL

Ribbon Cable

Fibre Channel Option

Executive PCBA

Figure 4-7 Executive PCBA and Fibre Channel Option (Executive III PCBA Shown)

9. The FCO’s SERIAL ribbon cable will connect to differently named connectors on

the Executive PCBA depending on which version of Executive PCBA is installed

in the library. Executive III PCBA’s will have part number 501387-printed on

them and Executive IV boards will have part number 501447- on them. Refer to

Figure 4-8 to determine which version of Executive PCBA the FCO is being con-

nected to.

501440 Rev. G 4-6 FCO Type A Installation