Chapter 5 Master Device Installation
1. Hold both sides or hold the bottom of the power module guard
with hands.
2. Pull the guard upward and remove it. Loosen the captive screw
on the bottom side of the module.
3. Hold the plastic guard of the module and pull it outward forcibly
until it is pulled out.
Result:
Power module of ZXR10 8902 has been unplugged.
Install and
Remove Fake
Power Supply
Module
Fake power supply module is required in the case of no three power
supply modules, which consists of installation plate, metallic-rect-
angular frame, fake power supply module cover and power module
guard, as shown in
Figure 69
.
F
IGURE
69 F
AKE
P
OWER
S
UPPLY
M
ODULE
1.
Installation plate
2.
Metallic-rectangular frame
3.
Fake power supply module cover
4.
Power module guard
�
Install fake power supply module
To install fake power supply module, the necessary space
needs to be left for using screwdriver. Therefore, fake power
supply module shall be installed before plugging card, or
unplug the card before installation. Plug the fake power supply
module into its corresponding module slot and remove the
power guard, as shown in
Figure 70
. Fasten captive screws
and fixed screw (M3 × 8).
Confidential and Proprietary Information of ZTE CORPORATION
73
Summary of Contents for ZXR10 8900 Series
Page 6: ......