Panasonic SA-HT340EE

SA-HT340EE BLOCK DIAGRAM
DVD-SUBW
DVD CNT
DVD SL(SR)
DVD MIX L(R)
TUNER L(R)
TV L(R) CH
LINOUT-L(R)
SYNC
RESET
12
X IN
15
X OUT
13
ASP CK
ASP DAT
83 84
VREF
98
JOG A
7677
JOG B
RMT
VCC VCC
AVCC
18 16 62 99
(REMOTE SENSOR)
Z6900
(VOLUME)
VR6800
SUB IN
MIC IN
79
97
C IN
82
81(80)
VCC
VEE
86
85
84(83)
96(95)
90(89)
92(91)
94(93)
88(87)
100(99)
64 65
27
31
26
48
47
OP IN 1
OP IN 2 OP OUT 2
FLVOL OUT
(FRVOL OUT)
FLF IN
(FRF IN)
SL OUT
(SR OUT)
FL OUT
(FR OUT)
C OUT
FRONT L (R)
CENTER
SUBWOOFER
SUBOUT
OP OUT 1
46
45
44
32
(39) (40)
SYSTEM CONTROL
IC2018
C2CBYY000194
Q2004
19
D6900
15(20)
16(19)
17(18)
30(41)
28
X2001
Q2003
RESET
C1AB00002463
ASP(INPUT SELECT/DIGITAL SOUND PROCESSOR/ELECTRONIC VOLUME/TONE)
DVD FL(FR)
(FRIN)
FL IN
(SR IN)
SL IN
(INR1)
INL1
(INR2)
INL2
(INR3)
INL3
(INR4)
INL4
(INR5)
INL5
(RECOUTR)
RECOUTL
AUX
JK2001
FLSEL OUT
(FRSEL OUT)
FLVOL IN
(FRVOL IN)
SLVOL IN
(SRVOL IN)
CVOL IN
SUBVOL IN
SLSEL OUT
(SRSEL OUT)
CSEL OUT
SUBSEL OUT
13
(22)
14
(21)
53 52
AMP
IC2102
VREF+
AMP
AMP
AMP
AMP
AMP
AMP
AMP
AGC
AMP
AMP
H BASS
MCU I/F
ASS
TONE
AMP
+B
-B
+B +B
+B
DRIVE
LED
MUTE C SW
67
SURROUND L (R)
AMP
Q3008
MUTING
Q3003
CONTROL
MUTING
Q3009
MUTING
MOTOR DRIVE(LOADING)
IC904
C0GAY0000013
DRIVE
LOADING
MOTOR
CONTROL
V REF
CONTROL
VREF+
V REF
GNDVCC
S902
S901
+B
Q2030
BRAKE H
TRY CW
TRY CCW
TRY CLOSE
TRY OPEN
1003214
8
9
52
1
IC2004
EEPROM
(Not Supplied)
ECS
EDA ECK
23 25 24
4
36
5
SK DO CS DI
97
KEY1
91
KEY2
(S6801-6806)
KEY SWITCH
(S6800)
KEY SWITCH
VREF+
46
CLOCK DATA
(36)
35
23
24
(37)
34
+
_
+
_
MIC AMP
IC2204
C0ABBB000230
VR6081
JK6802
MIC
MIC SW
66
2
3
1
7
5
7
6
1
2
3
4
5
6
SA-HT340EE
54