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IC1 C0GAM0000005
MOTOR DRIVE
Vs 8
+B
5 6
IN1 IN2
REG
OUT1 OUT2
2 10
M RM1
VREF
VCC
GND
Q705 D2 CURRENT LIMITING SWITCH
4
7
1
+B
+B
Q701 SWITCH L1 D705
+B
Q1 POWER SUPPLY CONTROL Q702 POWER SUPPLY CONTROL SWITCH
SW2
DCIN
D711~ D713
SW1 L703 SW3 Q451 SWITCH Q708~ Q713 REGULATOR
+B +B
D708
VOLTAGE REGULATOR
IC702 C0DBAJG00002
VOLTAGE REGULATOR
IC703 LM2940T5M
Q452 PLUNGER SUPPLY CONTROL
D1 GP1S94
Q704 SW4 REGULATOR
Q703 REGULATOR
+B
SW5
T
33
CW
32
CCW
26
PLG
34
HALF
27
SW5
39
SW4
28
PSTN
31
SW3
30
SW1
29
SW2
5
PWCONT
35
DVD_CLK
36
DVD_CMD
IC451 C2BBFD000307
37
DVD_STAT
MECHA CONTROL
14
C/SW_OUT OPN B_REQ DATAO B_CLK DATAI REST B_CS
XOUT
XIN
MUTE
4
20
19
7
18
12
11
10
9
8
D806 X451 Q812 SWITCH
+B
MECHRQ MECHSO MECHCK MECHCS MECHRS MECHSI
Q811 D807
JK102 FUNC SW
SWITCH
D808
TUNERL(R)
NJ-ST
NJ-CK
NJ-DT
10(5) 9(6)
6CHSL(R)
8(7)
14 ST 16 CK 17 DATA
JK104
VCR
3(28)
AUX
4(27)
IC803 M5228FPE1
QUAD OP-AMP
5(26)
6CHSW
JK103 LINEOUT
9(22)
8
7(24)
JK102 A(B)IN [A(A)IN]
11(20)
12(19)
10
LIN1(R)
LIN3(R)
TO DVD BLOCK
IC802 NJU7313AMT2
ANALOG SWITCH
D
D25V Q810 SWITCH
XO
MIXL(R)
XI
IC252 M5228FPE1
X801
QUAD OP AMP
SL
6(2) 5(3)
+
7(1) Q252 MUTING SWITCH
SW
9
10
8 Q253 MUTING SWITCH
+
CNT
13 12
+
14
IC253 KIA4558FEL
DSPCLK
FL
DUAL OP AMP
Q251 MUTING SWITCH D251 Q255,Q256 MUTING CONTROL SWITCH D451
CMD
STAT
WIDE1
AMUTE
Q254
ZFLAG
D252 CONTROL SWITCH
-
13(2)
+
TV
2(29)
6(25)
12(3)
+ -
6CHC
14(1)
6CHFL(R)
68(72)
66(70)
A0T1 (A0T2) A0T3 A0T4
11(14) 27 30 54 53 52 50
DSPFL(R)
IC801 C2HBZC000013
IFDI IFCK /CS /RST
DATA CLOCK DCSI DRST1 DATA LATCH
DSP
4
3
CLOCK
6CHSL(R) TUNERL(R) SER1 6CHSW SER2 DSPACK SENSE 6CHC SER4 DSPRST
6CHFL(R)
IC106
41(32)
M62444FPE1
IC108 C0JBAR000292
1
DPL SURROUND DECODER
TRIPLE 2CH ANALOG MULTIPLEXOR
1(13) Y1(X1) 15(14)
2
3 2,12 Y0,X0
3
Z1
4
4
5 5 Z0 INH
C
B
A
+
6
9
10
11 8 37(28) 9
+
10
11
19 20 21 22
PORT1 PORT2 PORT3 PORT4
PORT5
15 16
DATA
LATCH
MCU I/F
17
CLOCK
IC603 C1BB00000527
TUNER PACK
2
MPXIN
RDS DEMODULATION
RDDA RDCL
XIN
XOUT FLOUT CIN
5
6
15
14
DO
CS
SK
6
5
DI
12
DSPRST
33
SER4
14
SENSE
13
DSPACK
35
SER2
36
SER1
43
SD IN
44
DO/ST
34
SER3
29
RDS_CLK
30
RDS_DATA
EDA
ECK
ECS
JOG1B
IC601 C2BBGF000361
SYSTEM CONTROL
MECHRQ MECHSO MECHCK MECHCS MECRST MECHSI
90
91
92
93
94
95
47~54
GRD1~8
55~88
SEG1~34
MECHRQ
MECHSO
MECHCS
MECHCK
MECHRS
MECHSI
FL DISPLAY
FROM POWER TRANSFORMER
JOG1A
-
-
-
-
-
-
+
40(31)
+
39(30)
S_MUT
38(29)
36(27)
DSPFL(R)
+
35(26)
6 12
+
13
23
S_MUT
9 X603 8
IC602 BR93LC46FE2
DCIN
EPROM
(JOG VOL) VR601
4
3
25
26
38
9
10
SENSE
DSPACK
DSPRST
SER4
SER2
SER1
LATCH
NJ_ST
4
NJ-ST
5
ECK/NJ-CK
6
EDT/NJ_DT
7
DCS
8
SENSE
9
DACK
10
DCK
11
DDO
12
DDI
18
RESET
31
RST1
32
CS1
34
CS2
35
CK
CLOCK
NJ_CK
NJ_DT
DRST1
DATA
DCSI
36
DO
IC805 C2BBFD000344
DSP MECHA CONTROL
MUTESW VR-ATT MUTEA EXP17 EXP18 EXP16 EXP15
XOUT
26
27
29
23
22
24
25 Q132 MUTING CONTROL
20
19
X802
Q137 DSP MUTING CONTROL SWITCH Q142 (Q143) MUTING SWITCH Q135
Q136 SUBWOOFER LEVEL CONTROL SWITCH Q133 SWITCH
SUBWOOFER LEVEL CONTROL SWITCH
Q130(Q131) MUTING SWITCH 5(3)
IC103 M5228FPE1
QUAD OP AMP
+
XIN
7(1)
6(2)
-
12
-
14
13 Q405 VOLTAGE REGULATOR SWITCH 9
+
-
8
Q404 CENTER FOCUS CONTROL SWITCH Q409 CENTER FOCUS CONTROL SWITCH
Q401 SWITCH
10
+
IC402 M5228FPE1
Q408 6 SWITCH Q402(Q403) MUTING SWITCH 2
-
QUAD OP AMP
7 5
+ + -
5
7
RCH
6 1 3
+
3 Q410 SUPPLY SWITCH
+ -
1 2
+B
Q406 MUTING CONTROL SWITCH Q407 MUTING SWITCH
IC401 M5218AP
10
+ -
DUAL OP AMP
8 9
DUAL OP AMP
IC104 KIA4558FEL +B
Q806, Q807 D803
12
+ -
14 13
-B
D804 Q808, Q809 REGULATOR
REGULATOR
+B
D801,D802 Q805 DC DETECT SWITCH 7,8
KEY1,KEY2
KEY SWITCH Q553~Q556
-B
M
DCDET PHONE
FAN MOTOR SUPPLY SWITCH
28 15 32
IC601 C2BBGF000361
SYNC
SYSTEM CONTROL
WAKE LED D1~D5 LED RESET
XOUT
PCNT
27
RMT
XIN
23
22
31
18 Q601 RESET SWITCH
45 Q605
1~5 Q608~ Q612 D612
X602
+B
LED DRIVER (WAKE)
+B
LED DRIVER
Z601 (REMOTE SENSOR)
D614~D618
+B
IC501 RSN311W64B-P
HIC
-
+
-
+
-
+
-
+
POWER CONTROL CIRCUIT DISP HMUT +VCC LOW
POWER CONTROL/PROTECTION CIRCUIT -VCC LOW -DI SENS 16
+DI SENS
SW OUT
+VCC HI
-VCC HI
IN GND
SOL(R)
IH DET
LIN(R)
SIL(R)
SW IN
COUT
ROUT
AC IN
LOUT
GND
+VD
CIN
26 (25)
22
23
19 (18)
15
20
3
6 D501
1(2)
8
(12)
5
11
24
13
9
14
10 D502
7
4
21
+B
FILTER D503
-B
LCH FILTER
-VD
+
JK501 MAIN SPEAKER
LCH
D507 FILTER FILTER
+
JK502 CENTRE SPEAKER
LCH FILTER FILTER
+
JK502 SUBWOOFER SPEAKER
LCH
FILTER Q504 Q501,Q502 D553 SWITCH Q505 FAN ON/OFF SWITCH Q551 DC DETECT SWITCH
FILTER
+
JK502 SURROUND SPEAKER
+B
SWITCH
+B IC502 STK470-050A
-1/2 VIN1 +1/2VIN1
Q503
+VIN2 +3.3V -VIN1 +10V GND GND VO4 VO5
HIC
+VIN1 VO3 VO2 VO1
JK603 HEADPHONE
SWITCH (HP)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
+B
+B -B +B
RCH
D504 Q594 SWITCH D701~D704 T501
+B
Q592 D595 SWITCH D591,D592
T
D531~D534 Q552 DC DETECT SWITCH T502
+B
SUB TRANSFORMER
POWER TRANSFORMER
D528, D524~D526
Z501 RLY501 F1
L500
JK500 AC INLET
-B
Q541 D542~D546
-B
-VP VOLTAGE REGULATOR D521~D523, D527
Q606,Q607 LED SUPPLY SWITCH, LED DRIVER CONTROL SWITCH
+B
D613
+B
D500 Q531 POWER CONTROL SWITCH
E500
TO FL DISPLAY
SIGNAL LINES
: MAIN SIGNAL LINE : DVD AUDIO/VIDEO SIGNAL LINE ( ) Indicates the Pin No. of Right channel. : DVD AUDIO SIGNAL LINE : DVD VIDEO SIGNAL LINE : CD-DA (AUDIO/VIDEO) SIGNAL LINE : FM & AM SIGNALS LINE