HKC P778A - Manual (Page 5)

1.5 Volume +, Volume-
The buttons on top Volume (+) Volume (-) achieve changes in the volume.
1.6 Earphone jack
3.5 mm standard earphone jack
1.7 Video Output interface
HDMI output interface
1.8 TF card
TF-CARD solt: external T-FLASH card
1.9 Mini-USB
Mini-USB jack: you can use it to connect the computer for data transmission,
charging and external connection to USB flash drive
1.10 Reset
When the tablet has crashed, use the small objects to short press RESET button,
tablet will force shutdown.
【Note】: Use RESET option only if unable to shut down any other way.
2. First use
2.1 Battery management and charge
Before first use, please charge battery fully. The first two times charging device you
should long charge for about 6 hours, after this you only need 4 hours to charge.
【Note】: This tablet uses Built-in polymer battery, Charge must with standard
adaptor (Input: AC110~240V 50/60Hz Max：180MA.. Output: DC5.0~5.5V/1.5A)
USB interface can charge as well.
During the charging, the battery icon will scroll
When finished charging, battery icon will become green and stop rolling
In order to prolong the service life of the machine, please use out battery power
before charging it
【Note】: 1. To avoid power consumption caused damages please charge/use
battery at least once a month.
2. After low battery shut down, connect DC adaptor, device will not start right away
please let charge before trying to start again.
3. Device charging should be in standby status to reach normal charging time.