Text preview for : blkmain.pdf part of panasonic blkmain panasonic Audio SA-HT850E blkmain.pdf



Back to : blkmain.pdf | Home

DRST1



DCS1


CK


DO




VOL_CK
VOL_LA
VOL_DA
SW02


CENT3
A0T1
IC502
C1BB00000386
4CH ELECTRIC
VOLUME



1 TIN1 TIN3 41(32)

2 TNF1
TNF3 40




-
+




+
-
3 TOUT1
TOUT3 39
11
(14) 50 52 53 54
4 VIN1
VIN3 38

A0T1
(A0T2)


/RST



/ICS


IFCK


IFDI
5 VNF1




-
+
FROM TUNER 68(72) BB3 37
MODULE LIN1(R)
IC801 6 VOUT1 VNF3 36




+
-
65(69)
JK401 LIN4(R)
TOUT2 VOUT3 35
TV_IN 8
IC501
9 VIN2
C2HBZC000013
DSP IC




-
+
67(71) 32
JK402 LIN2(R) 10 TOUT2 TIN4
VCR_IN TNF4 31
11 VIN2




+
LIN3(R)




-
12 VNF2
A0T4
A0T3
XO




TOUT4 30
XI




-
+
66(70) 4 3 30 27
13 DATA VIN4 29

14 DGND
X501 VIN4 28

15 DATA VNF4
27
IC401 16 LATCH MCU
C0ABBB000067




+
-
17 CLOCK I/F
DUAL OP-AMP DVDD
18 VOUT3 26
B
1(7) 2(6)

19 PORT1 PORT6 24



20 PORT2 PORT5 23



21 PORT3 PORT4 22




IC402
IC400 C0JBAR000292
C0JZAS000004
TRIPLE 2CH ANALOG
ANALOG SWITCH MX/DE-MUX


CNT 8 C 9 3 Z1 CNT 4

5 Z0

SW 11 SW 12 2 Y0 SL(R) 14(15)
DRST1


DO


CK


DCS1



12 X0 6
INH
FL(R) 5(26) LCH(R) 6(25) 13(1) X1(Y1)
11
A
MIXL(R) 3(28)
10
B

9
SL(R) 20(23) SL(R) 19(22) C



14
ST

17
DATA X801

16
CK


50 49 48 13 15 74 75 76 77
DSP_DA


DSP_CK


DSP_CS
XOUT




XIN




DSP_RST
SEL_CK



SEL_DA


SEL_ST




D_CMD 30
DVD_CM

D_ST 29
DVD_STA
IC801
D_CLK 28
DVD_CK C2CBHF000270
Q401 Q402
16 BIT 1-CHIP MICRO CONTROLLERS
DRV_MUTE




CLOSE_SW
OPEN_SW




D402
TRY/TRV




ZFLAG INVERTER INVERTER 27
/RESET




DRV_2



DRV_1




SWITCH SWITCH DVD_MUTE
(ZFLAG) (MUTING
CONTROL)


D401 12 26 23 22 21 25 24
AMUTE
TO DVD/
TRAYMUT
TRY_TRV




CD BLOCK SW2501 SW2502
TRYREF




TRY_IN




OPEN_SW CLOSE_SW
TO DVD/CD
D BLOCK
A
SW02




SW_CH




CCH
SL(R)
IC603
C0ABCB000052
QUAD OP-AMP FL DISPLAY FROM
FL901 SUBWOOFER UNIT
SW
6
- 7
5
+
29~44 52~63




DIG00



DIG11
SEG15
SEG00
SL
13(9)
- 14(8) 4 FL_DA
12(10) SDATA
+
Q610 3 FL_CK
IC901 SCK
MUTING C0HBB0000033
SWITCH DISPLAY DRIVE IC 2 FL_CS
CS
CNT
CENT3 2
1 D911
+ 1 FL_RST
3 /RESET




VCC1
-
Q611

MUTING
SWITCH 8

CMIX
Q971
LED DRIVER
CONTROL B
Q701

MUTING
CONTROL B

FL CH




IC601
C0AABB000085
DUAL LOW-NOISE
OP-AMP

A0T1 2(6) 1(7)

ATT2 HEADPHONE
RCH
HP_CNT JK901
ATT1
Q602 Q601
D719 D716 DCDET
MUTING MUTING
SWITCH SWITCH

Q690
MUTING
SWITCH
(HP) B D723


A Q732
B CURRENT
Q606 CONTROL
CMIX Q691
CURRENT
AMP (C.F) MUTING
CONTROL B Q703 Q733 Q731
Q605 (HP)
DCDET CURRENT CURRENT
B SWITCH STABILIZER LIMITER B
CURRENT
AMP (C.F) Q608

CENTER
Q604 Q603 FOCUS CONTROL
SWITCH Q867
VOLUME MUTING B LED
CONTROL CONTROL DRIVE

DCIN D735


IC700
C0CAADG00019 IC700
VOLTAGE
REGULATOR
VOL_DA
B
Q607
VOL_CK Q704
TO TUNER MODULE
INVERTER
CENTER SWITCH
VOL_LA FOCUS (ON/OFF)




51 53 52 72 69 63 61 71 54 73 47 78 79 80 81 82 83 60
CF_ON/OFF




TUN_CE


TUN_CK


TUN_DI


TUN_DO


TUN_SD
MUTE_F&SW




MUTE_C&S
VOL_LA


VOL_CK


VOL_DA




VR_ATT




HP_SW
HP_MUTE




DCDET




LED_CNT
CF-1/2




HP_CNT




IC801
C2CBHF000270
16 BIT 1-CHIP MICRO CONTROLLERS
REMOCON




19
Z901




REMOTE SENSOR