Service Manual

GSM-205-020
31st Oct 01
I–6
Service Manual: Horizon macro indoor
CONTROLLED INTRODUCTION
68P02902W06-B
Indoor cabinet
dimensions, Tech. 1–12, Inst. 1–7
weight, Inst. 1–8
Indoor cabinet , fans, Tech. 3–2
Installation
Listing of sections, Inst. 2–2
of CCB, Inst. 2–19
of upper cabinet, Inst. 2–16
overview to information, Inst. 1–1
procedures overview, Inst. 2–2
Installing, cabinet
on plinth, Inst. 2–9
on stacking bracket, Inst. 2–14
Interface panel
As part of CBIA, Tech. 2–11
connector pinouts, Inst. 2–48
diagram, Inst. 2–47
replacement, Maint. 2–4
Interfaces, MCUF front panel, Tech. 6–7
L
LAPD encoding, Tech. 6–19
LED indicators, transceiver, Tech. 5–9
Lifting, eyebolt positions, Inst. 2–14
Lightning protection, E1/T1 2.048 Mbit/s lines,
Inst. 2–21
Loopback, RF, Tech. 5–5
Loopback test
availability software, Tech. 5–7
functional diagram, Tech. 5–6
mode description, Tech. 5–7
Loopback test function, within SURF, Tech.
5–26, Tech. 5–29
M
M–Cell2, Use of MCUF as MCU, Tech. 6–4
M–Cell6
cable gland for connection to Horizonmacro,
Inst. 3–14
Horizonmacro compatibility, Tech. 1–7
Horizonmacro hardware equivalents, Inst.
3–10
Horizonmacro component comparison, Tech.
1–8
Use of MCUF as MCU, Tech. 6–4
MCUF
code loading, Tech. 6–9
front panel interfaces, Tech. 6–7
front panel LEDs, Tech. 6–8
functional diagram, Tech. 6–6
GPROC functions, Tech. 6–5
link to redundant MCUF, Tech. 6–7
redundancy, Tech. 6–2
replacement, Maint. 2–32
synchronization circuit, Tech. 6–18
technical description, Tech. 6–4
Used as MCU, Tech. 6–4
view, Tech. 6–5
MCUF to PC, cable pin outs, Inst. 4–1
Modules, delivery, Inst. 2–5
N
N–type connector, when used, Inst. 2–23
Names, main cabinet equipment, Tech. 1–2
NIU
block diagram, Tech. 6–17
connections to T43, Tech. 6–21
database identity, Tech. 6–14, Tech. 6–20
distance delay measurements, Tech. 6–19
front panel LEDs, Tech. 6–15
redundancy, Tech. 6–2
replacement, Maint. 2–32
reset, Tech. 6–18
TTY ports, Tech. 6–18
P
Packing material, safe disposal, Inst. 2–6
Parts list, introduction, Parts 1–1