Segway NINEBOT ONE S1, Service Manual

Page: 10 / 74

Introduction
10
One S1
Control Board Connectors
Some One S1 connectors have a locking tab holding it in place. To
unplug/disconnect these connectors you must depress the locking tab
while pulling on the connector.
NOTE
When pulling on a connector it is possible to pull the socket as well. Be
careful not to pull the socket off the board.
Fasteners
Always tighten fasteners in a cross pattern to ensure that components
sit flat against each other. Tighten fasteners to the torque specification
listed (if provided). If no torque specification is provided, tighten
fasteners securely, but do not overtighten.
NOTE
If a fastener falls into the housing/interior of the unit during service,
you MUST remove the fastener before turning ON or operating the
unit. A loose fastener could possibly cause a short or some other type
of mechanical failure.
ESD Protection
When a repair involves removing, disconnecting, or handling electronic
components, use best-practice electrostatic discharge (ESD) control
procedures to avoid damaging sensitive electronic components.
At a minimum, ESD protection should include an antistatic mat and an
antistatic wrist strap. Both these items must be properly grounded.
Power Tools
Do not use power tools when servicing the One S1. Tighten fasteners
to the torque specification listed (if provided). If no torque specification
is provided, tighten fasteners securely, but do not overtighten.