Question 5
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In order to replace a soldered battery connector, State two:
- tools that are needed;
- materials that are needed;
- equipment that are needed.
Most of the candidates that answered this question performed fairly as they could not really distinguish between tools, equipment and materials.
Observation
The expected answers are:
(a) Tools that are needed to replace a soldered battery connector
- Tweezers
- Soldering iron
- PCB holder / stand
- Long nose plier
- Blade cutter
(b) Materials that are needed to replace a soldered battery connector
- Soldering lead / wire
- Soldering paste
- Soldering flux
- Cleaning sponge / File/ Reti
- Brush
(c) Equipment that are needed to replace a soldered battery connector
- Rework station / hot air blower / soldering station
- Power supply source