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3.4 Replacing the Power Distribution Board
Follow these instructions to replace the Power Distribution Board.
1. Disconnect three cables from the power distribution board: PSMI, 20-pin
and 8-pin power.
PDB to S7018 MB
Cable PDB
Connect
to
S7018
PSMI Cable
J11
→
M/B PSMI Conn
(J39)
PDB to S7018 MB
PDB
Connect to
S7018 MB
2x10P PWR Cable
→
MB 2X10P Conn (J14)
PDB to SATA/SAS BP Board
PDB
Connect to
SATA/SAS BP Board
2x4P PWR Cable
→
HDD BP 2X4 Conn
(PW1)
Summary of Contents for YR290 B7018-D2
Page 1: ...http www tyan com YR290 B7018 D2 Service Engineer s Manual...
Page 2: ...2 http www tyan com...
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Page 28: ...28 http www tyan com 3 Insert the DVD ROM drive into the chassis...
Page 32: ...32 http www tyan com 3 Push to fully open the socket cover Remove the protection cap...
Page 48: ...48 http www tyan com Front Components Node FAN PCBs Front Panel Board SATA SAS HDD Backplane...
Page 53: ...53 http www tyan com Front Panel and USB...
Page 65: ...65 http www tyan com 3 7 1 M7018 BP2 HDD Backplane Board Features...
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