Samsung
Confidential
ELECTRONICS
4
EXCEPT AS AUTHORIZED BY SAMSUNG.
These Patterns must be 30mils
D
PROPRIETARY INFORMATION THAT IS
COM-22C-015(1996.6.5) REV. 3
REV
LAST EDIT
INTERNAL STEREO SPEAKERS
CHECK
SAMSUNG PROPRIETARY
DATE
SAMSUNG ELECTRONICS CO’S PROPERTY.
APPROVAL
DEV. STEP
2
PART NO.
B
MODULE CODE
C
Pull-up: 9dB Gain
A
4
B
Pull-down: 10.5dB Gain
1
THIS DOCUMENT CONTAINS CONFIDENTIAL
D
SAMSUNG
1
PC BEEP
C
PAGE
DRAW
ZHOU JUN
GUO LEI
KEVIN LEE
3/9/2007
MP
1.0
March 9, 2007 12:03:21 PM
BA41-00727/8A
40
53
TORINO 2
MAIN
AUDIO AMPLIFIER
D:/users/mentor/Torino2/SR/T2_SR_0309
AUDIO AMP
3
A
2
TITLE
3
OF
DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS
GPRS
39-D2
40-B3
G_AUD
1K
R830
RHU002N06
Q516
D
3
1
G
2
S
TP15134
B504
BLM18PG181SN1
TP16361
B507
BLM18PG181SN1
TP16358
TP16359
TP16360
SHDN#
8
VDD
14
25V
4.7nF
C865
INL
16
INR
15
NC
5
OUTL+
2
3
OUTL-
11
OUTR+
10
OUTR-
PGND1
1
PGND2
12
4
PVDD1
9
PVDD2
1201-002486
MAXT
U514
BIAS
13
6
GAIN
7
GND1
GND2
17
25V
1000nF
NO_STUFF
B525
CIS10J270NC
C885
G_AUD
P5.0V_AUX
0
R238
3
D
G
1
S
2
G_AUD
39-D2
40-B3
1
D1
D2
2
D3
5
6
D4
G
3
4
S
Q513
RHU002N06
VDD_AMP
Q514
FDC653N
G_AUD
40-C2
VDD_AMP
B526
CIS10J270NC
10000nF
C861
6.3V
1nF
C509
10000NF
10000NF
C858
10V
50V
10V
C860
1%
R866
1K
NO_STUFF
C888
0.047nF
NO_STUFF
1%
R827
1K
1%
R864
1M
40-C2
40-C2
1nF
C512
C510
TP15129
TP16129
1nF
27-D4
25-B2
39-D4
6
MNT2
0
R239
NO_STUFF
40-C2
3711-005854
J1
HDR-4P-SMD
1
2
3
4
MNT1
5
G_AUD
G_AUD
G_AUD
31-B2
10K
R837
1%
VDD_AUD
0
R865
R831
1K
100nF
C857
TP15131
25V
100nF
25V
25V
C889
VDD_AMP
C866
1%
100nF
Q515
RHU002N06
3
D
G
1
S
2
20K
R829
1nF
C511
39-C4
TP16356
TP16357
25V
B506
BLM18PG181SN1
10V
NO_STUFF
C887
100nF
C886
330nF
0.047nF
C863
40-B3
G_AUD
B505
BLM18PG181SN1
TP15130
NO_STUFF
50V
10nF
C859
P5.0V
P5.0V_AUD
40-B3
P12.0V_ALW
AUD5_SPK_R-
AUD
30mils
AUD5_SPK_L-
30mils
48-C4
100K
R825
AUD5_LINE_OUT_R
AUD5_LINE_OUT_L
KBC3_SPKMUTE
AUD3_GPIO0
CHP3_SPKR
AUD3_PCBEEP
PWRON#
AUD5_SPK_L-
AUD
AUD5_SPK_R-
AUD
AUD
30mils
30mils