8) speak (4-pin): speaker connector – Jetway Computer NC9T User Manual

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19

(7) CPUFAN (4-pin)/SYSFAN1 (4-pin) /SYSFAN2 (4-pin): FAN Connectors

Fan

S

p

e

e

d

Co
n

tro
l

+

1

2

V

Fan

P

o

w

e

r

Pin1

GN

D

GND

+12V Fan Power

Fan Speed

Control

CPUFAN/SYSFAN2

SYSFAN1

Pin1

(8) SPEAK (4-pin): Speaker Connector

Pin1

SP
K

L

-

SPEAK

SPK

L

+

S

P

KR+

S

P

KR-


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