Table of Contents
Advertisement
NAL
+B
+B
R958
680
(1/2W)
R942
680
(1/2W)
R957
R945
680
2.2K
(1/2W)
R943
680
(1/2W)
L_OUT
R_OUT
RL914
RELAY
C927
0.22
D911
DS1SS133
0.2V
Q905
C929
KTC3875 GR
4.4V
0.22
R946
47K
R941
4.7
R956
(1/4W)
0
+B
+B
LG2(231)
POWER PWB-A2
CHASSIS
GND
cc
1
1
1
2
ND
3
2
2
4
3
3
cc
5
4
4
6
5
5
7
6
6
8
7
7
9
8
8
CNS801
VF2
VF2
1
1
1
2
VF1
VF1
3
2
2
–VF
–VF
4
3
3
P_IN
P_IN
5
4
4
UNSW_5.6V
+B
6
5
5
7
6
6
IC854
AN78L05
VOLTAGE
REGULATOR
+B
3
LG1(231)
CHASSIS
GND
7
6
+B
D912
DS1SS133
R944
2.2K
R966
10K(1/2W)
R965
10K(1/2W)
L
R
F801
D802
D5SBA60F
T4A L 250V
C809
0.1
(ML)
C808
F802
0.1
T4A L 250V
(ML)
D803
RL204F
T2A L 250V
+B
C807
0.1
(ML)
C806
(ML)
0.1
T2A L 250V
+B
D804
RL204F
ZD802
R802
DZ6.8BSB
47K
–28V
–33V
Q801
KTA1274 Y
ZD801
DZ6.2BSA
+B
1
2
8
Figure 6-5 SCHEMATIC DIAGRAM (4/17)
MAIN PWB-A1(2/2)
2
1
Q906
CNP971
KTC3203 Y
R951
33
R949
1K
R960
3.3K
+B
M_+13.0V
1
SP_RLY
2
R_CH
3
GND
4
L_CH
5
JK953
SUB WOOFER
PRE-OUT
L903
2.2µH
TERMINAL PWB-A3
1
1
1
2
3
2
2
3
4
3
4
4
5
PT801
POWER TRANSFORMER
(MAIN)
14
13
1
12
2
F803
11
3
10
F804
9
4
16
5
6
TF
150 C
15
C890
0.047
CNW800
9
10
6 – 5
2
M
M971(202-3)
FAN MOTOR
1
CNS971
JACK PWB-B4
JK701
CNP708
FW901
HEADPHONES
1
2
3
4
5
SO901
SPEAKER
TERMINAL
+
L-CH
+
R-CH
6 OHMS MIN
–
L-CH_GND
–
R-CH_GND
SW801
VOLTAGE
SELECTOR
L841
LINE
FILTER
CNP805
LIFE
BROWN
3
3
2
2
BLUE
1
1
AC POWER
NEUTRAL
SUPPLY CODE
AC 110/127/220/
230-240V,50/60Hz
11
XL-DV484W
(228)
12
Advertisement
Table of Contents
