Base Pcb - Honeywell Notifier ID3000 Series Installation & Commissioning Manual

WARNING -
Disconnect power
from the ID3000
Series panel
Make sure you have
a PC back-up of the
current
configuration data
Label cables before
disconnecting.
G
1
4
1
K
D
J
H
6
997-274-000-6, Issue 6
September 2009
ID3000 Series Installation & Commissioning Manual

5.7 Base PCB

The ID3000 Series Base PCB is located on the rear face
of the main chassis PCB enclosure. In the unlikely event
that the Base PCB becomes faulty and needs to be
replaced a replacement kit (PN: 020-568) is available.
To replace the Base PCB, the manufacturer recommends
the removal of the main chassis from the back box, as
adequate space is required for the Base PCB removal
process.
Ensure you take appropriate anti-static precautions
before undertaking this procedure.
1 Assuming the front cover moulding has been removed
2 Using a suitable-sized coin, release the two quarter-turn
3 At the Base PCB (D), disconnect all cable and wiring
4 Using a Posidriv screwdriver, loosen the four main
A
B
E
D
F
5 Remove any 3rd-layer PCB(s), if fitted - refer to the
6 Disconnect the short ribbon cable (H or J), to any 2nd-
C
Note: If fitted, make a note of the position of the Module
7 Remove the Processor PCB (K) from the main chassis
F
8 Remove the Base PCB from the main chassis using
Note: Note the locations of the user-defined links as
9 Remove any nylon snap-top spacers (L) for re-use on
2, 4 2, 4
32
disconnect ALL power to the ID3000 Series control
panel - disconnect the batteries first and isolate the
mains supply input - before continuing. Disconnect
the power lead (A), and the battery charger and
thermistor leads (B), from either the PSU module or
the DTP/Booster Module (not shown).
fasteners (C), and open the main chassis' hinged door
to access the main chassis PCB enclosure.
terminations (see Section 5.7.2, Cables and Wiring).
Close the hinged door and secure using the quarter-
turn fasteners.
chassis retaining screws (E). Remove the main chassis
(F) from the back box (G), and place on a clean work
surface with the front door uppermost. Open the front
door to gain access to the Base PCB (D).
appropriate installation section of this manual.
layer Module PCBs (if fitted) and remove the PCB(s) -
refer to Sections 5.11 and/or 5.12 - and place in an
anti-static bag. Keep safe until required for re-fitting.
PCBs for re-fitting.
- refer to Section 5.8 for details. Store safely in an
anti-static bag until required for re-fitting.
a No.1 Posidriv screwdriver to remove the seven (7)
M3 x 10 SEM screws - see overleaf - from the Base
PCB. Keep safe until required for re-fitting.
indicated by the two black-filled boxes in the
Cables and Wiring drawing overleaf.
the replacement PCB and place the Base PCB in an
anti-static bag and keep safe until ready for dispatch.