ViewSonic N2230w-2M Service Manual page 69

8.9. Audio Interface
PC Audio input
Headphone output
P601
PHONE JACK NORMAL OPEN
5VAMP
ViewSonic Corporation
R601
10K
R626
10K
C601 C631
330pF 330pF
R629 C632
330pF
1K
C633 330uF/16V
1
9
8
7
C634 330uF/16V
6
R630 C635
1K 330pF
R697 0
Q601
R631 NC MMBT3906
5VAMP 2,13
R632
C636
NC 100nF
66
N2230w-2M
Confidential - Do Not Copy
Close to MST. IC
C627
1u 0603
C628
1u 0603
C629 C630
560pF 560pF
R627 R628
12K 12K
L601 0 0603
PHONE_R
PHONE_L
L611 0 0603
5VAMP
R698 NC
0: SPEAKER MODE
1
1: HEADPHONE
MODE
PC_Audio-AUR2
PC_Audio-AUR2 6
PC_Audio-AUL2
PC_Audio-AUL2 6
PHONE_R 13
PHONE_L 13
PHONE_DET 13