eMachines E181H Service Guide - Page 58

Engineer Marks,Contents, G2510-1-X-X-4-070516, TPVTop victory Electronics Co.,ltd.

Page 58 highlights

+5V C103 0.47uF/16V C102 0.47uF/16V 100pF 100pF CN101 5 4 3 2 1 PHONEJACK R104 10K 1/10W R105 10K 1/10W R108 C110 R106 C111 R107 MUTE VOL 0 OHM 1/4W 6.2K 1/10W 6.2K 1/10W FB102 1 2 BEAD + C104 100uF/25V PVDD 3 9 PVDD VDD 6 U101 TPA6021A4NE4 C101 0.47uF/16V C105 0.47uF/16V 8 LIN+ 7 LIN- LOUT+ 12 10 LOUT- C106 0.47uF/16V C107 0.47uF/16V 4 RIN+ 5 RIN- ROUT+ 20 2 ROUT- +5V R101 10K 1/10W +5V R102 10K 1/10W BY PASS 16 14 15 SHUTDOWN# FADE# SE/BTL# 19 18 VOLUME 13 NC 1 PGND 11 PGND 17 AGND R103 10K 1/10W C109 1uF/25V LOUT+ LOUT- ROUT+ ROUT- + C108 1uF/50V CN102 4 3 2 1 CONN 58 TPV(Top victory) Electronics Co.,ltd. Title 00. Engineer Marks,Contents Size Document Number Custom G2510-1-X-X-4-070516 Date: Wednesday , May 16, 2007 Sheet 1 of Rev G 1

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58
00. Engineer Marks,Contents
CN102
CONN
1
2
3
4
+5V
R101
10K
1/10W
R104
10K
1/10W
ROUT+
G2510-1-X-X-4-070516
C110
100pF
R106
6.2K
1/10W
ROUT-
C109
1uF/25V
MUTE
R102
10K
1/10W
C105
0.47uF/16V
C107
0.47uF/16V
C101
0.47uF/16V
CN101
PHONEJACK
1
5
2
4
3
R108
0 OHM
1/4W
VOL
+
C104
100uF/25V
LOUT+
R103
10K
1/10W
C106
0.47uF/16V
U101
TPA6021A4NE4
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
PGND
ROUT-
PVDD
RIN+
RIN-
VDD
LIN-
LIN+
PVDD
LOUT-
PGND
LOUT+
NC
SHUTDOWN#
FADE#
BYPASS
AGND
VOLUME
SE/BTL#
ROUT+
C103
0.47uF/16V
R107
6.2K
1/10W
+5V
+
C108
1uF/50V
FB102
BEAD
1
2
C111
100pF
C102
0.47uF/16V
TPV(Top victory) Electronics Co.,ltd.
+5V
LOUT-
R105
10K
1/10W
G
Custom
1
1
Wednesday , May 16, 2007
Title
Size
Document Number
Rev
Date:
Sheet
of