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L
L902
L
3µH
R
C927
C926
0.22
0.22
C929
C928
0.22
0.22
L901
3µ H
L
CHASSIS
BI801
-B
1
1
1
2
VH–
-B
3
2
2
VL–
-B
3
4
3
5
4
4
VL+
6
5
5
+B
7
6
6
VH+
+B
8
7
7
9
8
8
10
9
9
+B
11
10
10
CNS801
VF2
1
–VF
2
P_IN
3
VF1
4
5
6
FW701
FROM
DISPLAY PWB
P25 12-E
CHASSIS
UNSW_
5.6V
IC854
AN78L05
VOLTAGE
REGULATOR
7
R
R942
390
(2W)
R943
L
390
(2W)
R945
1.5K
R944
1.5K
RL914
0.2V
D911
DS1SS133
Q905
4.4V
KTC3199 GR
SP RELAY
ON-OFF
C935
0.022
C937
0.022
R953
6.8
+B
C810
0.22
D801
(ML)
D10XB60F
C811
0.22
(ML)
C809
0.1
(ML)
C808
0.1
(ML)
D802
D10XB60F
D804
1N4004S
C806
0.1
(ML)
C807
0.1
(ML)
D803
1N4004S
ZD802
R802
DZ6.2BSA
47K
Q801
R808
KTA1274 Y
2.2K
(1/2W)
VOLTAGE
REGULATOR
ZD801
R805
DZ6.2BSA
47
R841
220K
+B
D853
1N4004S
RELAY
DRIVER
3
1
R842
2
1K
R843
47K
8
Figure 23 SCHEMATIC DIAGRAM (6/10)
MOTOR DRIVER
D912
R949
DS1SS133
1K
C931
R950
10/50
68K
M_+13.5V
+B
SP_RLY
R-CH
GND
L-CH
L921
0.29µH
L920
0.29µH
C939
C938
C934
0.022
0.022
0.022
C941
C936
C940
0.022
0.022
0.022
R955
R952
R954
6.8
6.8
6.8
F802
T4A L 250V
F801
T4A L 250V
F804
T2A L 250V
F803
T2A L 250V
PT801
MAIN POWER
TRANSFORMER
1
+B
C843
0.047(ML)
D842
D845
1N4004S
1N4004S
D844
D843
1N4004S
1N4004S
C842
470/35
4
POWER PWB-B1
9
10
– 23 –
+
2
2
M901
M
FAN
–
MOTOR
1
1
CNS971
HEADPHONES
PWB-A3
FW901
1
CNP705
1
1
C718
2
100P
3
L702
4
2.2µH
5
5
5
SP_L1-CH
SP_R1-CH
SO901
6 OHMS MIN
SPEAKER
TERMINAL
SP_L1-CH_GND
SP_R1-CH_GND
When Servicing, pay attention as the area
enclosed by this line (
connected with AC main voltage.
TRANSFORMER
PWB-B2
RL841
T.F.
FW802
1
PT841
SUB POWER
4
TRANSFORMER
11
CD-E700H
C719
100P
JK701
HEADPHONES
) is directly
BR
1
1
BL
2
2
L841
LINE FILTER
12
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