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Samsung
Confidential
L-
D
SAMSUNG
2
C
B
THIS DOCUMENT CONTAINS CONFIDENTIAL
SAMSUNG PROPRIETARY
GAIN
EXCEPT AS AUTHORIZED BY SAMSUNG.
X4
3
1
D
PROPRIETARY INFORMATION THAT IS
INTERNAL STEREO SPEAKERS
SAMSUNG ELECTRONICS CO’S PROPERTY.
ELECTRONICS
3
R-
R+
10dB
A
B
4
1
A
DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS
2
4
C
L+
R795
0
C764
10000nF
nostuff
0
R672
6.3V
R674
10K
1%
G_AUD
R667
0
R665
100K
P5.0V_AMP
C654
100nF
60-C2
43-A3
1%
C653
100nF
C657
470nF
16V
1nF
C871
C870
1nF
1nF
C869
C868
1nF
G_AUD
100nF
C767
43-A3
60-C2
43-C3 60-C2
60-D4
42-D4
6.3V
C770
1000nF
43-C3 60-C2
G_AUD
C661
100nF
MIC5252-4.75BM5
U525
4
BYPASS
3
EN
GND
2
IN
1
5
OUT
G_AUD
100nF
C683
nostuff
100nF
C687
P5.0V_AUD
6.3V
10000nF
C662
100nF
10V
C771
R796
0
HDR-4P-SMD
J7
3711-000922
1
2
3
4
43-A3
60-C2
0
R669
G_AUD
G_AUD
R668
0
1%
1K
R673
43-C3
G_AUD
60-D4 43-C3
100nF
C688
60-C2
10V
100K
R666
1%
60-C2
43-A3
43-A3
60-D4
10V
R756
0
60-C2
43-C3
C682
100nF
60-D4
42-D2
G_AUD
49-B3
R755
0
1
2
S
100nF
C655
P5.0V_AMP
RHU002N06
U518
D
3
G
6.3V
C772
20
GND4
LIN+
9
LIN-
5
LOUT+
4
LOUT-
8
12
NC
6
PVDD1
15
PVDD2
7
RIN+
RIN-
17
18
ROUT+
14
ROUT-
SHDN*
19
THERM
21
VDD
16
10000nF
TPA6017A2
U517
10
BYPASS
2
GAIN0
GAIN1
3
GND1
1
GND2
11
GND3
13
G_AUD
42-D2
60-D4
AUD3_SHDN#
SPK5_R-
P4.75V_AUD
AUD5_LINE_O_R
AUD5_LINE_O_L
SPK5_L-
AUD3_SHDN#
AUD3_GPIO0#
KBC3_SPKMUTE
SPK5_L-
SPK5_R-
Summary of Contents for NT-R70xxxx Series
Page 3: ......
Page 4: ......
Page 5: ......
Page 6: ......
Page 7: ...Решение ...
Page 8: ...R70 R40 ...
Page 9: ...Относится к моделям произведенным в июле августе 2007 года ...
Page 10: ......
Page 11: ...В модели R60 может использоваться память нового производителя A DATA part number 1105 001797 ...
Page 141: ...4 20 4 Troubleshooting This document cannot be used without the authorization of Samsung ...
Page 142: ...4 21 4 Troubleshooting This document cannot be used without the authorization of Samsung ...