Service Manual

GSM-205-323
Top panel
31st Oct 01
Tech. 2–6
Technical Description: Horizon macro indoor
CONTROLLED INTRODUCTION
68P02902W07-B
Top panel
Top panel
description
The top panel provides:
 A basket to hold up to three Tx blocks. This includes three holes to
enable connection of CTU Tx cables to the underside of each Tx block.
The holes also allow cooling of the Tx blocks from underneath.
 A slot for insertion of the SURF module.
 A location hole for the interface panel.
 An area for ventilation purposes above the PSMs.
 A cable hole for fibre optic extension cables from the MCUF FMUX to an
FMUX of another cabinet.
Top panel view
Figure 2-5 shows a top panel with major features labelled.
ig.235.rh
SLOT FOR SURF MODULE
LOCATION HOLE
FOR INTERFACE
PANEL
VENTILATION PANEL
(LOCATED ABOVE PSMs)
BASKET TO HOLD
THREE Tx BLOCKS
HOLE FOR ONE Tx BLOCK
CTU CONNECTIONS
CABLE HOLE FOR FIBRE
OPTIC EXTENSION CABLES
Figure 2-5 Top panel with major features labelled