IEI Technology AC-KIT-888HD, User Manual

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AC-KIT-888HD Audio Module
Page 18
4.3 Jumper Settings
NOTE:
A jumper is a metal bridge used to close
an electrical circuit. It consists of two or
three metal pins and a small metal clip
(often protected by a plastic cover) that
slides over the pins to connect them. To
CLOSE/SHORT a jumper means
connecting the pins of the jumper with
the plastic clip and to OPEN a jumper means removing the plastic clip
from a jumper.
The hardware jumpers must be set before installation. Jumpers are shown in Table 4-1 .
Description Label Type
AVDD power-on select J1 3-pin header
DVDD power-on select J2 3-pin header
Table 4-1: Jumpers