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+B10
+B5
IC851
AN80T53
MULTI
Q603
REGULATOR
Q604
6
7
1
4
3
LD_+8V
)
IC852
KIA7805AP
VOLTAGE
REGULATOR
10V
VF2
–VF
VF1
Q851
UNSW_5.6V
0
P_IN
AC_RLY
1
2
5
Q719
PHOTO
37
38
KARA_LATCH
60
59
MIC_SW
5
DSA_STB
8
DSA_DATA
9
DSA_ACK
62
MOT_A+
MOT_A-
66
MPEG_PWR
49
52
VLOAD
79
36
P_IN
41
SMUTE
42
TIME LED
LED701
45
VOL_LED
ILLU_LED
Q711
58
80
83
84
LED708
LED707
100
Q710
1 2
3 4
+B10
SP DET
IC901
STK432-070
POWER AMP.
18
6
L
L-OUT
R
R-OUT
14
8
6
1
7
5
F802
2
D801
T4.0A L 250V
–B2
+B2
F801
5
2
D802
T4.0A L 250V
F804
T2A L 250V
F803
T2A L 250V
VOLTAGE
REGULATOR
Q801
IC854
AN78L05
VOLTAGE
REGULATOR
NC
Figure 4-2 BLOCK DIAGRAM (2/3)
4 – 2
FL701
FL DISPLAY
21
28
31
32
41
+B10
69
78
48
43
44
46
TUN_SM/SPAN
REMOCON
MOT_B+
MOT_B-
VOL_JOG
IC701
IXA034AW
PROTECT
SYSTEM MICROCOMPUTER
6
7
11
12
15
16
21
24
17 18 19 20
+B10
XL700
4.19403MHz
Q901
Q904
RL914
Q905
RELAY
PT801
POWER
TRANSFORMER
(MAIN)
SW801
VOLTAGE
SELECTOR
T.F
CNP805
LIFE
3
2
1
NEUTRAL
XL-G5000V/XL-G5000V(S)
44 45
MOTOR/
SOLENOID
DRIVER
TAP
Q701,702
MECHAN
Q712~715
ASS'Y
+B3
SW
27
SPA
SEL
13
25
40
REMOTE SENSOR
1
RX701
39
2
3
+B10
AVDD
34
33
KEY
SW701-SW721
31
KEY
SW722-SW727
VOLUME
+B
30
VR701
29
+B_PROTECT
RESET
10
56
Q703
+B10
RESET
53
SP_RLY
47
TO VCD S
FAN MOTOR
DRIVER
M971
Q906
M
+B7(A_5V)
SO901
SPEAKER TERMINAL
+B3
JK701
HEADPHONES
JK953
SUB WOOFER
PRE-OUT
BROWN
3
2
BLUE
1
AC POWER
SUPPLY CORD
AC 110/127/220/
230-240V,50/60Hz
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