Sheet 27 of 42 srs, Audio processor pre-amp, B.schematic diagrams – Intel M570TU User Manual
Page 84: Schematic diagrams b - 28 srs, Ap8202q
Schematic Diagrams
B - 28 SRS
B.Schematic Diagrams
SRS
Sheet 27 of 42
SRS
VREFB
AU DG
AUD G
VR EFB
AUD G
VR EFB
5VS_ AUD
AUD G
5VS_AU D
VR EFB
AU DG
SRS_ LOU T 2 6
SRS_ ROU T 2 6
5 VS_AUD
25
SR S_EN
1 5
L IN E_O UT_L
2 5
L IN E_O UT_R
2 5
Z27 42
Z27 43
Z272 6
Z2 71 4
Z2
7
4
9
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Z27 33
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R2 70
1 0K_ 04
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AP8202Q
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AP8202
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2 7
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29
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32
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LFO UT
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L WPI
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C B3B
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P IN 31 B AS S B YP B Lo w --->B y P as s .
P IN 32 F oc u s B YP B OP E N ---> Foc u s .
AUDIO PROCESSOR PRE-AMP
HI GH B YP AS S
LO W W OW
P IN 31 B AS S B YP B OP E N ---> True B as s 6d B
P IN 32 Fo us B YP B L ow --->B y P as s