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Eev-ex14 expansion boards setting, 1 audio expansion card for front audio (kjaudio1), 2 audio expansion card for 7.1ch audio (kjaudio2) – Avalue EEV-EX14 User Manual

Page 28: 5 eev-ex14 expansion boards setting

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EEV-EX14

28 EEV-EX14 Quick Installation Guide

2.5 EEV-EX14 Expansion Boards Setting

2.5.1 Audio Expansion Card for Front Audio (KJAUDIO1)

AUDIO Expansion Card

(7.1channel & Front audio)

Signal

PIN PIN

Signal

MIC2-L-IN

1

2

GND

MIC2-R-IN

3

4

ACZ_DET#

LINE2-R-OUT

5

6

MIC2_JD

GND

7

LINE2-L-OUT

9

10

LINE2-JD

2.5.2 Audio Expansion Card for 7.1ch Audio (KJAUDIO2)

AUDIO Expansion Card

(7.1channel & Front audio)

Signal

PIN PIN

Signal

LFE-OUT

1

2

CEN-OUT

GND

3

4

GND

SURR-R-OUT

5

6

SURR-L-OUT

SIDESURR-R-OUT

7

8

SIDESURR-L-OUT

CEN-JD

9

10

SURR-JD

SIDESURR-JD

11

12

GND