Microsoft ET180 manual Keypad module, Headset operation, To attach the keypad module to the device

1 Getting to know your ET180

Peripherals tour

Headset operation

The table below describes the action of the Send/End button on the headset when there’s an active mobile phone connection. When there’s no active mobile phone connection or when the Phone application is turned off, the headset’s Send/End button is disabled.

		Action
Scenario
	Quick Press		Press and hold for > 2 sec.
Incoming call	Accept the call		Accept the call
Ongoing call	Terminate the call		Record the ongoing call

Keypad module

The detachable keypad module let’s you enjoy the one-hand operation of using conventional mobile phones for dialing and composing SMS messages.

The module has the following dimensions—63 mm x 60.3 x 3.5 mm (length x width x depth), with a 240 x 144 resolution rate. For your convenience, the keypad is illuminated in dim lighting conditions.

NOTE: The keypad module is not included in the ET180 package contents; you need to purchase this item separately.

To attach the keypad module to the device

1 Remove the callpad module from the device by sliding it in a downward motion.

2 Insert then press down the keypad module into its bay until it clicks into place.

The module connector (i.e., gold bars) underneath the module should be aligned to its corresponding connector on the device bay.

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