Figure 28
Parts inside a lower cooling unit NTHR51AA (bottom shown upside down)
Temperature sensor
Temperature
sensor cables
Input power
connections for
all controllers
Input power
and
alarm cable
A controller
carriage
Power and
alarm connectors
Temperature
sensor PCB
ESD pad
LED cables
Fan shroud
Captive screw of controller
(same location in upper and lower units)
Temperature sensor
Passport 15000, 20000 Hardware Description
Chapter 3 Shelf assembly 127
Temperature sensor PCB
A controller
ESD jack
Finger guard
PPT 2822 013 AF
5.2S2