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+B10
+B5
IC851
AN80T53
MULTI
603
REGULATOR
604
6
7
1
4
0V
IC852
KIA7808AP
V)
VOLTAGE
REGULATOR
IC856
LD1117V
860
VOLTAGE
REGULATOR
IC855
LD1117V33
VOLTAGE
REGULATOR
–VF
VF2
VF1
P_IN
AC_RLY
NC
UNSW_5.6V
1
2
5
Q719
PHOTO
37
KARA_LATCH
60
59
MIC_SW
DSA_DATA
8
9
DSA_ACK
62
MOT_A+
MOT_A-
MPEG_PWR
66
68
MO_SPEED
67
DISCTYPE
DVD_FUNC
61 FUNC_DVD
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.
1
7
L
L-OUT
R
R-OUT
10
15
13
9
8
3
5
2
IC853
BD9701T
1CH DC-DC
CONVERTER
1
2
5
3
Q866
Q853
+B9
IC854
AN78L05
VOLTAGE
REGULATOR
Figure 4-2 BLOCK DIAGRAM (2/3)
FL701
FL DISPLAY
21
28
31
32
41
+B10
69
78
38
48
43
44
46
TUN_SM/SPAN
REMOCON
MOT_B+
MOT_B-
IC701
IXA004AW
SYSTEM MICROCOMPUTER
VOL_JOG1/DSA_DATA
VOL_JOG2/DSA_ACK
DVD + B PRT
6
7
11
12
15
16
21
24
17 18 19 20
+B10
XL700
4.19403MHz
+B9
Q907
Q901
Q904
Q905
PT801
POWER
TRANSFORMER
(MAIN)
F801
T4.0A L 250V
–B2
+B2
F802
D802
T4.0A L 250V
F803
T2.0A L 250V
F804
T2.0A L 250V
Q801
T.F
VOLTAGE
REGULATOR
4 – 2
44 45
MOTOR/
SOLENOID
DRIVER
TAPE
Q701,702
MECHANISM
Q712~715
ASS'Y
+B3
SW601
SPAN
27
SELECTOR
13
25
40
REMOTE SENSOR
1
RX701
39
2
3
AVDD
+B10
34
33
KEY
SW701-SW705
SW709-SW721
31
KEY
8
SW722-SW728
9
VOLUME
VOL_JOG/
30
VR701
PROTECT
+B_PROTECT
29
RESET
10
56
Q703
+B10
RESET
53
SP_RLY
47
TO DVD SECTION
FAN MOTOR
DRIVER
M971
Q906
M
+B7(SW_5V)
SO901
SPEAKER TERMINAL
RL914
RELAY
+B3
JK701
HEADPHONES
JK953
SUB WOOFER
PRE-OUT
SW801
VOLTAGE
SELECTOR
L841
CNP805
LINE
LIFE
BROWN
3
3
FILTER
2
2
BLUE
1
1
NEUTRAL
AC POWER
SUPPLY CORD
AC 110/127/220/
230-240V,50/60Hz
XL-DV484W
+B10
+B7(SW_+5V)
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