Samsung MX-F870 - Page 26

4.Troubleshooting
AF IC 1
C O N 1 3
* 5.2. MAIN PCB Top
FILTER
EQ F ILTER
TUNER
FRONT_R
FRONT_L
A5V_PW
A-5V_PW
1.2KOH M
6.3 V10UF
AC1F R
10UF 6.3V
AC1F L
8.2KOH M
AR1F R AR2F R
2.7KOH M
27KOHM
AR4F R
AR3F R
1.2KOH M
AGND
1.5NF
AC2FR
50V 1.5NF
AC2FL
50V
8.2KOHM
AR1F L
2.7KOH M
AR2F L
AC3FR
1.5NF 50V
AC3FL
1.5NF 50V
AR3F L
AR4F L
27KOHM
AC4FR
50V120P F
10OHM
AR6F
AFIC1
S 4560
5 8
4 1 3 6
72
50V120P F
AC4FL
100NF
AC6F
AGND
AC5F
100NF 10OHM
AR5F
I
N2+
VEE
OUT2
VCC
IN2-
IN1+ IN1- OUT1
F
ILTER
EQ F ILTER
TUNER
A5V_PW
A-5V_PW
1.2KOH M
6.3V10UF
10UF 6.3V
8.2KOH M
2.7KOH M
27KOHM
1.2KOH M
AGND
1.5NF 50V 1.5NF 50V
8.2KOHM 2.7KOHM
1.5NF 50V 1.5NF 50V
27KOHM
50V120P F
10OHM
S 4560
50V
120P F
100NF
AGND
100NF 10OHM
AC1F R
AC1F L
AR1F R AR2F R
AR4F R
AR3F R
AC2FR AC2FL
AR1F L AR2F L
AC3FR AC3FL
AR3F L
AR4F L
AC4FR
AR6F
AFIC1
AC4FL
AC6F AC5F AR5F
FRONT_R
FRONT_L
5 8
4 1 3 6
72
IN2+
VEE
OUT2
VCC
IN2-
IN1+ IN1- OUT1
* 6.6. MAIN-5
<Fig. 4-3>
(1)
(1)
(1)
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