HP VS17E Service Manual page 23

CN701 300 OHM
1
5 R701
4 300 OHM
3
2 R702
C728 C729
LINE IN GREEN R731
AGND 470pF 470pF 10K 1/16W
AGND
6 OUT-L+
AGND
R725 R724
C706 0.001uF
1K 1/16W 1K 1/16W
6 OUT-L-
R726
C711 0.001uF
1K 1/16W
AGND
AGND
ADD C728,C729 EMI SOLUTION CHANGE R701,R702 BEAD 300 OHM
CROSS TALK-pull-down resistors (1Kohms) on the input of the op amp1022
C716
AGND
R705
6 OUT-R-
R707
6 OUT-R+
C721
AGND
C723
AGND
R714
6 OUT-L+
R718
6 OUT-L-
C727
AGND
L705 0
GND
AGND
RIN
LIN
C701 0.1uF/16V
C703 0.1uF/16V
R732
AGND
6 AUDIO_SD
10K 1/16W
+5VA
L701 50 OHM
C707 1uF/50V
C709
470uF/16V
L703 50 OHM
AGND
C713 R703
120K 1/16W
220pF
R704
10K
0.047uF
100 1/16W C717 1uF/50V R706 20K 1/16W
100 1/16W C719 1uF/50V R708 20K 1/16W
0.047uF R711 10K
C722 2.2uF/16V
AGND
0.047uF
R713 10K
100 1/16W C724 1uF/50V R715 20K 1/16W
100 1/16W C726 1uF/50V R719 20K 1/16W
0.047uF
R720
10K
modify headhone sound to small 1015
+5VA
2,3,4,5,6
L706
L708
U701
1 24 C702
LINN RINN
2 23 C704
LINP RINP
3 22
SHUTDOWN BYPASS
C705 1uF/50V
4 21
PVDDL PVDDR
5 20
LOUTP ROUTP
6 19
PGNDL PGNDR
7 18 C710 1uF/50V
PGNDL PGNDR
8 17
LOUTN ROUTN
9 16
+5VA
PVDDL PVDDR
10 15
COSC NC
11 14
ROSC VOLUME
12 13
AGND VDD
TPA2008D2 C714
1uF/50V
10-22 Modify vcc5v
AGND
VCC3.3
L707
600 OHM
C715
1/16W
U702
2 10
IN1- VDD
3 1
IN1+ VO1
1/16W
4 6
BYPASS SHUTDOWN
1/16W
7 9
IN2+ VO2
8 5
IN2- GND
TPA6112A2
AGND
1/16W
VCC5V
5V
600 OHM
VCC5V 2,3,4
5V VS19
600 OHM
5V 2
23
0.1uF/16V
0.1uF/16V
AGND
50 OHM
L702
R723 R727
AGND
1K 1/16W 1K 1/16W
L704 50 OHM
R728
1K 1/16W
VOLUME 4
+5VDD
C730
R729 R730
2.2uF/16V
0805 TYPE
+5VDD
AGND 5V
R729
0
1uF/50V
VCC3.3
AGND
C718
100uF
R710
C720 R709 100 1/16W 10K
ROUT+1 6
220uF
R712
C725 R716 100 1/16W
LOUT+1 6
220uF R717
NC
AGND
VCC5V
Title
VS17/VS15
Size Document Number
B
Date: Monday, November 29, 2004
HP VS17E
OUT-R+
C708 0.001uF
OUT-R-
C712 0.001uF
AGND
AGND
VCC5V
R730
1/10W 0 1/10W
1/16W
100 1/16W
AUDIO_SD1 6
AOC SCHEMATIC FOR HPQ2005
Rev
AUDIO D
Sheet 7 of 7
6
6