Figure 5-9. Mpb Card Connections - StorageTek L700 Service Manual

CAUTION:
Possible ESD damage: Follow the ESD precautions outlined in
and ESD" on page
7. Remove the connectors to the card. Do not cut any tiewraps.
The connector locations and their functions are shown in
8. Using a Torx driver, remove the 13 screws that attach the card to the metal case.
9. Remove the card from the metal case.
Figure 5-9. MPB Card Connections (C65430)
Standby Cable Bundle
J131: Standby serial communication cable
J251: Standby door interlock switch
Bulkhead (PTP assembly) Cable Bundle
J17: PTP encoder signal cable
J24: +5 VDC PTP power
95846
xxv.
J131
J17
J24
J251
Fourteenth Edition
StorageTek Proprietary
"Safety, Fiber Optic,
Figure 5-9.
J13
J14
J25
C65430
Master Cable Bundle
J25: MPB power and Master library door interlock
J13: Master serial communication cable
J14: CSE (CLI) port—for downloading MPB
firmware (mpbxyyzz.prm) only
Logic Cards
5-25