Hicom 150 E Officecom / Hicom 150 E Officepoint; Hicom 150 E Officeone - Siemens Hicom 150 E Office Service Manual

Hicom 150 E Office Rel.1.0 Service Manual - 13 Service
Board error or no ports are ready for operation
At least one port is in a test cycle

13.3.2.2 Hicom 150 E OfficeCom / Hicom 150 E OfficePoint

LEDs on the CBFC
In addition to the processor and IMOD status display LEDs already described, there is a display
comprising 8 separate LEDs for indicating the status of external boards or internal subscriber line
interfaces. The table below shows the LED block (H1-H8) and the assignment of the monitoring
LEDs to the relevant boards or internal interfaces.
Please refer to the above table for the meaning of LED combinations.
Table 13-4 LED indicators on the CBFC
LED LED
(green) (red)
H 8 H 7 Board on slot 5
H 6 H 5 Board on slot 4
H 4 H 3 Internal a/b interface (virtual slot 3)
H 2 H 1 Internal U
LED indicators on the EXTEB
Since the peripheral boards are not equipped with LEDs, the boards on slots 6 to 9 are monitored by
the EXTEB board. Board evaluation or status signalling is indicated by a total of 8 consecutive LEDs.
The table below shows the assignment of LEDs to boards and the relevant assignment of monitoring
LEDs to the boards on the corresponding slots.
Please refer to the appropriate table on the previous page for the meaning of the LED combination
(red/green).
Table 13-5 LED indicators on the EXTEB:
Slot 6 Slot 7
H 1 H 2 H 3
(red) (green) (red)

13.3.2.3 Hicom 150 E OfficeOne

This system does not support LED display. Only the power supply unit has an On/Off LED indicator.
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Assignment (slot)
interfaces (virtual slot 2)
P0/E
Slot 8
H 4 H 5 H 6
(green) (red) (green)
On Off
Off Flashing
Slot 9
H 7 H 8
(red) (green)