Sharp CD-MPS777H Service Manual page 63

L902
3µH
R
L
R
C927
C926
0.22
0.22
C929
C928
0.22
0.22
L901
3µH
L
+B
CHASSIS
BI801
CNP801
+B
1 1 1 VH+
2 2
+B VL+ +B
3 3 3
+B GND
4 4 4
VL- -B
5 5 5
6 6 6
VH- -B
7 7 7
+B
8 8 8
9 9 9
10 10 10
11
VF2
1
-VF
2
P_IN
3
VF1
4
AN78L05
5
VOLTAGE
6
REGULATOR
IC854
ASSIS
AN78L05
UNSW_
5.6V
3
7
+B
R942 470(2W)
R
R943 470(2W)
L
L1_OUT
R1_OUT
RL914
D911
DS1SS133
Q905
4.4
KTC3199 GR
R946
47K
R983
33K
+B
C810
0.22
C811
D801
0.22
D10XB60F
F802
T5A L 250V
C809
0.1
(ML)
C808
F801
0.1
T5A L 250V
(ML)
D802
D10XB60F
C806
0.1 F804
(ML)
T2A L 250V
D804
1N4004S
D803
F803
1N4004S
T2A L 250V
C807
(ML)
0.1
ZD802
R802
DZ7.5BSB
47K
D806
1N4004S
R891
100
Q801
ZD801 KTA1274 Y
DZ6.2BSA
IC854
R841
220K
D853
1N4004S
1N4004S
1
D844
2
1N4004S 1N4004S
R842 C842
1K
470/35
R843
47K
8
Figure 6-8 SCHEMATIC DIAGRAM (8/10)
FM SIGNAL
+B
Q906
KTC3203 Y
D912
R949
DS1SS133
1K
2
C931 R950
R947
10/50 68K
15K
1
C952
0.01
M_+13V
+B
1
SP_RLY
2
R-CH
3
GND
4
L-CH
5
L921
CNP901
0.29µH
L920
0.29µH
T.F.
PT801
MAIN POWER
TRANSFORMER
D842
D845
1N4004S
D843
PT841
SUB POWER
TRANSFORMER
9 10
6 – 8
+
2
M901
M
FAN
-
1
MOTOR
CNS971
SP_L1-CH
SP_R1-CH
6 OHMS MIN
SP_L1-CH_GND
SP_R1-CH_GND
SO902
SPEAKER
TERMINAL
POWER PWB-B1
1
2
RL841
L841
LINE FILTER
When Servicing, pay attention as the area
enclosed by this line ( ) is directly
connected with AC main voltage.
11
CD-MPS777H
1
2
12