Thales NSS 100S-1 Component Maintenance Manual With Illustrated Parts List page 35

B. Inside Description (see Figure 3)
Disassembling the battery cover (2) provides access to the two batteries (3)
and (4).
Disassembling cover (1) provides access to:
- Power supply PCB Z1 (5), secured directly under the cover (1);
- Filter PCB Z2 (16), and its connections: flexible circuit (15), connected
to the circuit (14), soldered to functional connector J1 (13).
After disassembly of the CPU/filter frame (6) and the HF frame (9), it is
possible to access:
- The CPU PCB, Z3 (7), secured to the CPU/filter frame (6);
- The HF PCB, Z4 (8), secured to the HF frame (9); the Z4 PCB is fitted with
a bracket (12), for attaching connector J5 (11).
- Clock PCB Z5 (10), secured to the HF frame, under the Z4 PCB (8).
Interconnection between the various PCBs is provided solely by the inter-PCB
connectors (see Figure 701).
COPYRIGHT SEXTANT Avionique 1995
c
The document reference is online, please check the correspondence between the online documentation and the printed version.
COMPONENT MAINTENANCE MANUAL
C17004
34-57-96
Page 13
MAY 30/95