Samsung GALAXY Tab 7.7 Plus SC-01E Instruction Manual page 61

Charging with desktop holder
Charging using desktop holder SC04 (optional), included USB cable
SC01 and AC adapter SC02 is explained here.
• Pull or insert USB plug of the USB cable horizontally and slowly not to give
excessive force.
External
connection jack
IN PROGRESS
30 pin plug
Connection jack
USB plug
30 pin plug
60
Power outlet
AC adapter
USB cable
Getting started