Connecting To The Haedset - Casio C781 User Manual

4. Press the OK Key to confirm.
To prevent possible damages, please keep the microSD
regardless of whether a microSD
REMOVING A MICROSD CARD
TM
1. Open the microSD card cover, and use your
TM
thumb to press and release the microSD
card.
2. Press the memory card inward, gently, until it
pops out.
3. Remove the microSD card and close the
TM
microSD TM card cover.
• Do not remove the microSD TM
be damaged.
• To ensure the proper function of removable memory, please use a microSD

CONNECTING TO THE HAEDSET

You can connect a compatible device equipped with a standard 2.5mm plug to your handset for
safe, convenient, hands-free conversations.
1. To open the headset jack cover, insert your
fingertip into the notch and open the cover.
2. Plug the connector into the headset jack.
CAUTION
• Do not forcibly insert/remove the connector
into/from the headset jack. Carefully insert/
remove it.
• Failure to completely reseal the headset jack
cover after use may result in damage if the
handset is exposed to water.
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card slot closed at all times
TM
card is inserted or not.
TM
TM
card while reading or writing files. Otherwise it could
card.
TM
01
02
03
04
05
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