Extraction Of The Modules; Extracting The Power Supply Units (Psu); Figure 1: Front And Rear View Of The Mis5600; Figure 2: Power Cord Top Bar - Mellanox Technologies MIS5600Q-10DNC Dismantling Manual

Dismantling Document
AC1
AC6
2

Extraction of the Modules

2.1

Extracting the Power Supply Units (PSU)


To extract a PSU:
1. Remove all of the power cords from the chassis. These are on the connector side.
AC1
2. Move around to the spine side and remove the power supply covers. Odd numbered PSUs
are on the left side and even numbered PSUs are on the right side facing the spines. There
are four Phillips head screws for the cover plates. See Figure 3: Power Supply Covers for
the location of the PSU covers.

Figure 1: Front and Rear View of the MIS5600

Management
AC2 AC3 AC4 AC5
Modules
RST PSU S.Fans L.Fans Master
I2C CONSOLE MGT
RST PSU S.Fans L.Fans Master
I2C CONSOLE MGT
AC7 AC8 AC9 AC10

Figure 2: Power Cord Top Bar

AC2
Fans
Leafs
IS5600
Mellanox
Spines
Fans
AC3 AC4
IS5600
Mellanox
IS5600
IS5600
S1
Mellanox
S2
S3
S4
S5
S6
S7
S8
S9
S10
S11
S12
S13
S14
S15
S16
S17
S18
AC5
Rev 1.1
Cover to
PSUs
Power modules
are behind the
covers.
1285mm
7