Issue 6
Electra Elite
5 - 14
Installing Electronic Telephone Units
3.5.2
Installation
Only one MIFM-U( ) ETU can be installed.
Slot S2 may contain either the MIFA-U( ) ETU or
MIFM-U( ) ETU. The system cannot support both at
the same time.
3.5.3
Switch Settings
Refer to
Table 5-5 MIFM-U( ) Default Switch Settings
.
3.5.4
LED Indications
Table 5-5 MIFM-U( ) Default Switch Settings
SW2-1
SW2-2
Description
Off
Off
Normal Operation
On
Off
Factory Test
Off
On
Not Used
On
On
FROM (Flash Read Only
Memory) load from EPROM
(Erasable Programmable
Read Only Memory)
SW1
Description
On
System boot by Flash ROM
Off
System boot by EPROM
Table 5-6 MIFM-U( ) LED Indications
LED
Description
On
Flashing Off
LIVE
ETU status
Operation stopped
(Power On)
Normal Operation
No Power
LED1
Programming status
Problem when
loading Flash ROM
or
PC or LCR
Programming
connected
Loading Flash ROM
from EPROM
Not Used
Содержание ElectraElite 48
Страница 2: ...SYSTEM HARDWARE MANUAL Stock Number 750376 Issue 6 Series 8000 48 ...
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Страница 10: ...Regulatory Information ...
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Страница 56: ...1st Tab Chapter 1 Introduction ...
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Страница 78: ...2nd Tab Chapter 2 System Specifications ...
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Страница 136: ...5th Tab Chapter 5 Installing Electronic Telephone Units ...
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Страница 358: ...Electra Elite Issue 6 System Hardware Manual 8 13 Figure 8 15 Removing the Line Panel ...
Страница 363: ...Issue 6 Electra Elite 8 18 Installing Electra Elite IPK and Dterm Series i Equipment Figure 8 21 Installing Base Cover ...
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