Main-8 - Samsung MX-FS8000 Service Manual

6.9. MAIN-8

AUDIO
AR1063
0OHM
AR1064
0OHM
AR1065
0OHM
DGND AMP_GND
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T_TWS ESS_TWS
ESS_TBCK
T_TBCK
T_TS D0 ESS_TSD0
T_TS D1 ESS_TSD1
T_P WM_8+
PWM_8+
AP3.3V_PW
ESS_TWS
ESS_TBCK
ESS_TSD0
ESS_TSD1
UB2130_RST
UB2130_SCL
UB2130_SDA
CLOS E TO APWMIC1
AP3.3V_PW
ABD1004
AC1118
0.01OHM
10UF
10V
DGND
DGND
+PVDD+63V
SGND
-PVDD-63V
AR1051
AR1052
OPEN
-PVDD-63V
-PVDD-63V
AR1056 0OHM
AR1054
AR1057 0OHM
AR1059 0OHM
DGND
AP3.3V_PW
AR1035
22OHM
AC1119 ABD1005
0.01OHM
470UF
16V
MP3.3V_PW DGND
DGND
ABD1006
0.01OHM
AR1024
4.7OHM
DGND
AR1025
33O HM
17
1 2 18 IO_VDD
LRCK
3 4 19
5 6 20 BCK
7 8 21 SDI1
SDI2
22
SDI3
23
24 SDI4
AC1120
DGND
0 1 F U 0 1 V 25 VDD33_CORE
AR1031 VSS33_CORE
26
33O HM
27 CVDD
1 2 28 MCLK
IO_VDD
3 4 29
RESETB
5 6 30
7 8 31 SCL
SDA
32
EXT_MUTE
UB2130_MUTE AR1078
33O HM
DGND
AR1036 0OHM
0OHM
AR1037
AR1038
0OHM
0OHM
AR1039
AR1040 0OHM
AR1041 0OHM
AR1042 0OHM
VSS-5V
AR1043 0OHM
AD1001
0OHM
AR1044
S1G
AR1045 0OHM
400V
AMP_GND
SGND
-PVDD-63V
0OHM
AR1053
0OHM
0OHM
0OHM
AR1055 0OHM
SGND
SGND
DGND
AC1113
AR1048
120OHM 22P F
AX1001
AR1047
12.288MHZ
1MOHM
AC1114
22P F
DGND
AR1062
1KOHM
DGND
FREQUENCY : 1.5M
64
PWRSTG_ERR 63
PWRSTG_ENA AC1115
62
DGND
1 F U 6 1 V
VDD33_CORE 61
APWMIC1
VSS33_CORE 60
AR1066
UB2130 CVDD
59 220OHM
MGND1 IO_VDD
58 1 2
PWM_SP6_P 57 AC1116 3 4
PWM_SP6_N 56 100NF 16V 5 6
PWM_SP5_P
55 7 8
PWM_SP5_N 54
IO_VDD 53 1 2
DGND
PWM_SP4_P
52 3 4
PWM_SP4_N
51 5 6
PWM_SP3_P 50 7 8
PWM_SP3_N
49
AR1070
IO_VDD
220OHM
AR1076
AC1117
1UF 220O HM
16V
AC1121 AR1077
16V 220O HM
100NF
DGND
6. Schematic Diagram
PWM_AM
PWM_8+
PWM_6+
L_SW
PWM_6-
PWM_5+
PWM_5-
PWM_4+
PWM_4-
PWM_3+
R_FRONT
PWM_3-
PWM_1+
EQ OUT
PWM_1-
6-10