Panasonic SA-HT730GCP, Service Manual

Page: 50 / 104

NF
MUTING
CONTROL
SWITCH
LEVEL
CONTROL
NF
EX IN1
(EX IN2)
(73)72
(IN RS0)
IN LS0
7(8) 17 18
SUBW
DVD CNT
DVD SL(SR)
DVD MIX L(R)
TUNER L(R)
4
(3)5
7(1)
(2)6
8
Q2104 Q2103
Q2105 Q2200
Q2102 Q2201
8 4
(5)3
1(7)
(6)2
8 4
-
+
-
+
2
1
3
5
7
6
DISC5 LED DISC4 LED DISC3 LED DISC2 LED DISC1 LED
RESET
33
X IN
13
X OUT
12
MUTE HP
59
MUTE FRONT
51
MUTE S
37
MUTE C
43
MUTE SW
52
VOL CK SS DET
HB MUTE
HB LVL SS CLK
L IN
LC IN
DATA CLOCK VEE GND VCC
LS IN
(R IN)
(RC IN) (RS IN)
SSC
EXTL (EXTR)
40
VOL DATA
39
AVCC
10
VDD
100
VCC
11
JOG A
76 75
JOG B
RMT
26
(REMOTE SENSOR)
Z6900
(VOLUME)
VR6800
Q2605 Q2604
Q2603
A OUT1
(A OUT2)
(2)1
1(5)
18
42
19 17 16
44 73 69
6(7) 8(9) 13 15(14)
IN SUBA 80
IN CA 77
IN LSA
(IN RSA)
(79)78
(76)75
VCC
VEE
43
42
(70)69
(68)67
(66)65
(64)63
(62)61
IN CB
6
AMP
AMP
AMP
AMP
VIN SUB
12 VIN C
14
(16)
VIN LS
(VIN RS)
G OUT SUB
G OUT C 11
G OUT LS
(G OUT RS)
13
(15)
-
+
+
-
+
-
+
-
+
-
+
-
-
+
-
+
Q2601
Q2601
Q2500
Q2600
VM FL
(VM FR)
G OUT FL
(G OUT FR)
FM1
F OUT1
OUT CW
OUT C
FM4
(FM3)
F OUT4
(F OUT3)
OUT LSW
(OUT RST)
SYSTEM CONTROL
IC2018
MN101C49GHB
VREF+
+B
DRIVE
LED
D6905
Q6904
82
DRIVE
LED
D6904
Q6903
83
DRIVE
LED
D6903
Q6902
84
DRIVE
LED
D6902
Q6901
85 86
Q6900
D6901
DRIVE
LED
39(36)
25(23)
24(22)
41(38)
40(37)
27
26
28
29
52(50)
51(49)
X2000
Q2000
RESET +B
+B
+B
NF
+B
C0ABBB000118
IC2015
(CENTER/SUB WOOFER)
BUFFER AMP
-B
MUTING
CONTROL
MUTING
+B -B
C0AABB000125
IC2013
HEADPHONES AMP
MUTING
CONTROL
MUTING
MUTING
CONTROL
MUTING
MUTING
CONTROL
MUTING
CONTROL
MUTING
MUTING
OUT FL
(OUT FR)
OUT LS
(OUT RS)
TONE
(BMF LA)
BMF LB
(BMF RA)
BMF RB
(TMFR)
TMF L
(58)
57
(56)
55
(54)
53
46 45
CL DA
LOGIC
-
+
1
3
2
-
+
1
2
3
+
-
7
6
5
+
-
14
9
10
12
8
13
+
-
C0ABBB000118
IC2602
BUFFER AMP
(HARMONIC GENERATOR)
C0ABCB000052
IC2601
BUFFER AMP
(HARMONIC GENERATOR)
PROCESSOR
SOUND
DIGITAL
C1BB00000845
ASP(INPUT SELECT/DIGITAL SOUND PROCESSOR/ELECTRONIC VOLUME/TONE)
IC2011
C1BB00000979
ANALOG SUPER SURROUND
IC2014
DVD FL(FR)
IN E1
(IN E2)
(INFRA)
INFLA
IN D1
(IN D2)
IN C1
(IN C2)
IN B1
(IN B2)
IN A1
(IN A2)
L OUT1
(L OUT2)
C0ABBB000118
BUFFER AMP
IC2010
NF
+B -B
+B
-B
AUX
JK2001
VCR
JK2001
TV
JK2001
11
+B -B
SA-HT730GCP BLOCK DIAGRAM
SA-HT730GCP
50