Table of Contents
Advertisement
+B4
SYSTEM
MUTE
Q603
Q604
B
T
Q601
Q602
EC/PLAY
ISM
Y
BIAS
–VF
T1/T2
VF2
+B5
7
LED
LED703
DRIVER
LED704
Q710
63
1
5
Q705
70
85
79
86
91
92
93
100
+B5
SP. DET.
D905
D906
L
18
8
11
R
7
14
6
1
5
2
–B2
–B1
+B1
+B3
KIA7812AP
IC851
KTC2026
LD+7V
+B7
IC855
KIA7810AP
M12
IC852
+B4
A+10V
KIA7805AP
+B6
IC853
+5V
IC851,IC852,IC853:
VOLTAGE
REGULATOR
+5.6V
IC854
AN78L05
VOLTAGE REGULATOR
+B5
Figure 17 BLOCK DIAGRAM (3/3)
FL701
FL DISPLAY
12
13
14 19
27
41
62
61
60
59
53
52
51
50
49
48 47
IC701
IX0553AW
SYSTEM
VLOAD
MICROCOMPUTER
(1/2)
1 2 4 5
7
8
10
11 12
15 16 1 7
XL700
4.194304 MHz
+B5
Q709
RESET
Q901
Q902
Q903
Q904
R-OUT
L-OUT
IC901
STK41242
POWER AMP.
+B2
D801
F802
D802
T4A L 250V
F801
T4A L 250V
D804
F804
T2A L 250V
F803
D803
T2A L 250V
Q801
VOLTAGE REGULATOR
D855
Q841
D842~
D845
– 17 –
45
+B5
46
55
40
30
25
13
39
38
37
63
35
AVDD
34
33
31
29
41
20 21 22 23 24
+B5
FAN MOTOR
DRIVER
SP RELAY
ON-OFF
Q905
RL914
PT801
MAIN POWER
TRANSFORMER
T.F.
RELAY
DRIVER
PT841
SUB POWER
TRANSFORMER
CD-E700H
RX701
REMOTE
1
3
SENSOR
2
+B5
+B5
KEY
SW701-SW718
SW721-SW724
+B PROTECT
+B7
TO CD
SECTION
+B3
JK701
HEADPHONES
+B6
M901
Q906
M
FAN MOTOR
SO901
MAIN
SPEAKER
TERMINAL
GROUND
RL841
L841
LINE
FILTER
AC POWER
SUPPLY CORD
AC 230 V, 50 Hz
Advertisement
Table of Contents
