Main-11 - Samsung MX-FS8000 Service Manual

6.12. MAIN-11

AUDIO
PWM_4-
AR4007 AR4012
2.2KOHM
6.8KOHM
AC4005
2.2NF
R_S W
AMP_GND
AC4011
3.3NF
AC4006
2.2NF
PWM_4+
AR4008
AR4013
6.8KOHM
2.2KOHM
AR4014
2.2KOHM
PWM_3+
AR4003
6.8KOHM
AC4012
AC4007
3.3NF
R_HIGH
2.2NF
AC4008
AMP_GND
2.2NF
PWM_3-
AR4004
AR4016
6.8KOHM
2.2KOHM
Copyright© 1995-2013 SAMSUNG. All rights reserved.
VAA+5V
AR4047
4.7OHM
AC4037
10UF
AMP_GND
AC4038
10UF
AC4048
AR4048
100NF
4.7OHM
VSS-5V
LPF_SWR
AC4039
10UF
1.8KOHM
AM_WR
AC4028
AR4042
100PF
12KO HM
50V
AMP_SD
AR4032
10KOHM
EXT_SD
LPF_SWR
AC4019
390P F
AR4022
680OHM
AC4015
390P F
AR4019
12KOHM
AR4034
VAA+5V
AC4023
10OHM
100NF
AR4029
680OHM AC3026
10UF
10V
AIC4002
BA4560F
AC3027
10UF AMP_GND
10V
AR4030
680OHM
AC4024
100NF AR4036
10OHM
AC4016 VSS-5V
390P F
AR4020
12KOHM
AR4025
680OHM
AC4020 390P F
LPF_FR
AR4026
10KOHM
AM_FR
AR4038
AC4026 VAA+5V
AR4049
100PF 12KO HM
4.7OHM
50V
AC4040
10UF
AMP_GND
AR4050
4.7OHM
VSS-5V
LPF_FR
AC4042
10UF
AR4063
120KOHM
AC4047
100NF AD4011
AR4064
47KOHM
AR4105
AR4087
27KOHM
3.9KOHM
AR4097
10KOHM
AIC4005
IRS209 2STRPBF
1 16
VAA CSH
2 15
AC4057
GND VB
3 14
1NF
IN- HO
AC3080
4 13
AR4053
COMP VS
10UF 25V
5 12
AC4053 CSD VCC
6 11
1NF
VSS LO
7 10
VREF COM
AR4057 8 9
300O HM OCS ET DT
AC4061
1/10W
1NF
AD4005
AMP_GND AR4075
1N4148WS 6.8KOHM AC4069
10UF
25V
AR4069
220OHM
AR4090
AC4065 AR4076
AD4006 3.9KOHM
10UF 3.3KOHM
1N4148WS
25V
VSS-5V
AR4065
120KOHM
AD4012
AC4049
AR4066
100NF 47KOHM
AR4091
3.9KOHM
AIC4006
AC4041 AC4050
IRS2092STRPBF
10UF
100NF
1 16
VAA CSH
2 15
GND VB
3 14
IN- HO
4 13
AR4054 COMP VS
5 12
1.8KOHM AC4058
AC4054 CSD VCC
6 11
1NF 1NF
VSS LO
7 10
VREF COM 8.2KOHM
AR4058 AC4062
8 9
430O HM
1NF OCSET DT
1/10W
AR4077
AMP_GND
AD4007 6.8KOHM
1N4148WS
AMP_SD
AR4070
AR4078
220OHM 3.9KOHM
EXT_SD AR4094
AC4066
3.3KOHM
AD4008 10UF
25V
1N4148WS
VSS-5V
BAV20WS-V
AQ4005
AC4095
AR4115 IRF6775MTRPBF 100NF
27KOHM 250V
1 7
GVDD-51V
AD4015
0907
ES1D-13-F 2
6 AC4083
220NF
5
50V
AR4185 3 4
AC4073 AR4116
10UF
10OHM 0OHM
25V AC4084
220NF
1/4W
1/8W
AR4123 50V
20OHM
AR4101 AQ4006 AR4129
1OHM
10OHM AR4124 IRF6775MTRPBF 1/4W
20OHM
1 7
2 6
AR4135
5 47KOHM
3
AR4109
10KOHM 4
AR4186
0OHM
1/8W AR4136
47KOHM
AOP4003
AOT-0603P-B01AZ
SPK_FR
SPK_R_SW+
BAV20WS-V
AR4106
AQ4007
27KOHM
AR4117 AC4097
IRF6775MTRPBF
AR4098
27KOHM 100NF
10KOHM
250V
1 AC4087
GVDD-51V 7
220NF
AD4016
6
ES1D-13-F 2 50V
5
AC4074 AR4118
3 4
AC4088
10UF AR4187
10OHM 220NF
25V 1/4W 0OHM 50V
AR4125
1/8W
20OHM
AQ4008
AR4130
AC4089
10OHM AR4126 1OHM
AR4102 IRF6775MTRPBF 220NF
1/4W
20OHM 50V
AR4093
1 7
2 6
AC4070
AR4137
AR4110 5 47KOHM
10UF
25V 3
10KOHM 4
AR4188
0OHM
1/8W
AC4090
AR4138
47KOHM
220NF 50V
AOP4004
AOT-0603P-B01AZ
6. Schematic Diagram
+PVDD+63V
DCP
AC4139
10NF
100V
AR4149
AD4021
47KOHM
S1G
400V
AL4003
DBF-2022A
SPK_R_SW+
AC4105
AR4150 AC4111
100NF
1/4W 10NF
250V
AC4101 100V
1.2KOHM
470NF
250V
AR4141 AC4112
AR4151
AC4140 10OHM
10NF
1.2KOHM
10NF
1W
100V
100V 1/4W
AD4022
S1G
400V
SGND
-PVDD-63V
ACN3002
3716- 001637
ST0290732P
4
2
R CH
1
3
SGND
+PVDD+63V
AC4141
10NF
100V
DCP
AR4152
AD4023
47KOHM
S1G
400V
AL4004
DBF-2022A
SPK_FR
AC4106
AC4113
AC4102
100NF 10NF
AR4153
470NF
250V 100V
250V 1.2KOHM
1/4W
AD4024
400V AR4142
AC4114
S1G
10OHM 10NF
1W 100V
AC4142
100V
10NF AR4154
SGND 1.2KOHM
1/4W
-PVDD-63V
6-14