Service Manuals, User Guides, Schematic Diagrams or docs for : panasonic Audio pan_st-hd550_194
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SCHEMATIC DIAGRAM-1 NOTE:
The number which noted at the connectors on the schematic diagram as
:POSITIVE VOLTAGE LINE
:NEGATIVE VOLTAGE LINE
A FL CIRCUIT "SCHEMATIC DIAGRAM-1" or "SCHEMATIC DIAGRAM-2"
indicates the schematic diagram serial number located on the left corner in the schematic diagram.
FL601(RSL0309-F)
FL DISPLAY
1 2 5 6 7 8 9 10 11 12 13 14 15 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 49 50
D
C609
C627
C
0.1
0.1
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z a b d e
R671
150
C629
6.3V47
D615
R670 MA8062MTX
150
-24.4V B
C649
0.1
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z a b d e
A
-21.9V
-21.7V
-21.9V
-19.5V
-21.8V
-24.3V
-21.7V
-19.3V
-19.5V
-24.2V
-19.3V
-21.6V
-19.5V
-24.2V
-24.2V
-24.2V
-21.6V
-24.2V
-21.6V
-21.6V
-21.6V
-19.4V
2.3V
80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51
R674
P02/ FLD10
P00/
FLD8
P03/ FLD11
P07/ FLD15
P01/ FLD9
P30 / FLD24
P06 / FLD14
P12/ FLD18
P32 / FLD26
P10 / FLD16
P16/ FLD22
P17/ FLD23
P31/ FLD25
P40/ FLD32
P41/ FLD33
P05 / FLD13
P11/ FLD17
P14/ FLD20
P15/ FLD21
P34/ FLD28
P35/ FLD29
P36/ FLD30
P04 / FLD12
P13/ FLD19
P33/ FLD27
P37/ FLD31
P42/ FLD34
P44/ FLD36
P43/ FLD35
P45/ FLD37
10K
MA111TX
-21.8V P46/
D622
81 P27/ FLD7 FLD38 50
-21.7V 0V R677
82 P26/ FLD6 P47/ FLD39 49 10K
-21.8V 0V
83 P25/ FLD5 FM/ AM P50/ FLD40 48
-21.7V 5V 0V R678 10K
84 P24/ FLD4 P51/ FLD41 47
-21.7V 0V 0V R679 10K
85 P23/ FLD3 P52/ FLD42 46
-21.9V -24V 0V R680 10K
86 P22/ FLD2 T 7.3ms. P53/ FLD43 45
-21.7V
87 P21/ FLD1 P54/ FLD44 44
-21.7V
88 P20/ FLD0 IC601 P55/ FLD45 43
-24.4V
89 VEE C2BBGF000201 P56/ FLD46 42
R612 330 0.9V SYSTEM CONTROL/ R660
C610
q 90 PB6/ SIN1 P57/ FLD47 41
0.1
R609 330 0V FL DRIVE 0V 100
p 91 PB5/ SOUT1 P60/ FLD48 40 A
R613 330 2.8V 0V R665 100
n 92 PB4/ SCLK11 P61/ FLD49 39 B
R610 330 1.4V 0V
m 93 PB3/ SSTB1 P62/ FLD50 38 C
R614 330 1V
k 94 PB2/ SBUSY1 FM/ AM FM/ AM P63/ FLD51 37 D
R611 330 4.7V 0V
j 95 PB1/ SRDY1 P64/ RXD 36 E
2.6V 4.1V 0V
96 PB0/ SCLK12/ DA P-P P-P P65/ TXD 35 F
0V
97 AVss P66/ SCLK21 34 G
R616 5.5V F=4.19MHz F=4.19MHz 5.2V
330 98 VREF P67/ SRDY2 33 H
0V 0V
h 99 AN7 P70/ INT0 32 I
P93/ SRDY3
P91/ SOUT3
P76/ T3OUT
P75/ T1OUT
P92/ SCLK3
R617 330 5.1V 0V
g 100 AN6 P71/ INT1 31 y
P90/ SIN3
P77/ INT4
P73/ INT3
XC OUT
RESET
CNVss
X OUT
XC IN
R682
INT2
5.5V
P72/
47K
AN5
AN4
AN3
AN2
AN1
AN0
X IN
P97
P96
P95
P94
P81
P80
P74
Vss
Vcc
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
5.2V
2.6V
3.8V
0.3V
(5.2V) 0.3V
(0V) 0.6V
(5.2V) 2.8V
2.4V
0V
5.2V
5.3V
0V
5.4V
5.4V
5.4V
5.4V
5.4V
0V
0V
0V
0V
0V
5.2V
0V
2.6V
2.6V
5.4V
5.4V
5.4V
R658
C612 C614 1K
0.1 1000P u
D614
330
330
330
330
330
330
330
330
330
330
330
330
330
330
MA111TX
1000P
C625
A B C D
R631
R626
R627
R628
R632
R634
R635
R654
R636
R637
R638
R639
R642
R643
R621 R657 C624
3.3K 1M 16V10
R618 10K R656
R622 10K C619 330
0.1 J
R619 10K
K
R623 10K
L
RJ721 R620 10K R648
1K M
0
22K
R624 10K
MA8051MTX
1SS380TE-17
C622
R650
D610
R683
10K
0.1
47K
D613
330
330
100
R676
R625
100
R629
R630
R644
6.3V1000
C621
C623
0.1
R647
L609
100K
f e r d b a Z Y X W V U T S R Q P R645
1K
O
MA111TX 1SS380TE-17
C618 R646
18P 10K Q601
D612
A UN5214TX
(32.7kHz)
RESET 5.2V
R681
10M
X601
0V
C620
18P N
RJ724
B
D611
0
X602 C617
(4.19MHz) 50V3.3
1
C
MA111TX
2
D609
R649
RJ722
RJ723 3 0
D
0
0
5.5V t
SCHEMATIC DIAGRAM-2
B OPERATION CIRCUIT :POSITIVE VOLTAGE LINE :NEGATIVE VOLTAGE LINE
Z601
RCDGP1U26XD
(REMOTE SENSOR)
OUT VDD GND R602 R603 R604 R605 R606 R607 R608
1 2 3 820 1K 1.2K 1.5K 1.8K 2.2K 3.3K
D601
(CLOCK/ TIMER)
LNJ201LPQJA
REC)
(TUNE MODE)
(TUNE/ TIME
(TUNE/ TIME
ADJUST, )
ADJUST, )
( PLAY/ REC) C601
(FM/ AM)
0.1
(RDS)
(SET)
S603
S601
S602
S606
S608
S605
S607
S604
PLAY/
R601
220
(
CP603
1 2 3 4 5
1 2 3 4 5
CN603
R633
120
5.5V
Q602
2SD1819ATX R672
LED DRIVE 10K
R640 R659 D 5.5V
4.1V 1K 330
6.3V47
C626
0V B
C616
0.1
A
R641
10K
R653
R655
22K
22K
0V 0V 5.5V 5.5V
y u t r 4 3 2 1
CLK
CS
Vcc
NC
IC602
BR93LC46FERR
GND
EE PROM
DO
NC
DI
5 6 7 8
0V 0V R675
100 CN602
A 1
B -24.4V 2
R664
4.7K
C 3
R669 D 4
100 R661 330
E 5
C R666 330
F 6
C628
100P
R668
R662 330
22K
G 7
R667 330
H 8
R663 330
I 9
J 10
K 11
R652 330
L 12
R651 1K
M 13
14
15
N 6.1V 16
O 17
P 18
Q 19
CN601
R 1
S 2
T 3
U 4
V 5
W 6
X 7
Y 8
Z 9
a 10
b 11
d 12
e 13
f 14
g 15
h 16
17
j 18
k 19
m 20
n 21
p 22
q 23
SCHEMATIC DIAGRAM-3
C MAIN CIRCUIT :POSITIVE VOLTAGE LINE :NEGATIVE VOLTAGE LINE :FM/ AM SIGNAL LINE
R422 C418
100 16V10
C426
100P
R436
47K
R418 C416
100 50V3.3
MA165TA
D404
MA165TA
50V0.47
0.1
D402
3300P
C412
C414
0.022
C410
C422
C428
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