Schematic Diagram - Panel Section (1/2) - Aiwa CX-JN77 User Manual

CX-JN77
Q Q
3 7 6 3 1 5 1 5 0
6-17. SCHEMATIC DIAGRAM – PANEL Section (1/2) – •
(1/2)
CN603
17P
NC JW662 C18
MP3-STB R785 100 C15
MP3-REST R783 100 C14
MP3-REQ C13
MP3-ACK R782 100 C12
MP3-LP R781 100 C11
MP3-CS R780 470 C10
MP3-CLK C9
MP3-DI R779 100 C8
MP3-DO R778 100 C7
(Page 31)
CD-CLK C6
SENS R777 100 C5
CD-DATA R776 470 C4
XLT(CD-LAT) R775 100 C3
XRST(REST) R774 100 C2
XTCN JR617 0 C1
SCOR
T E
L 1 3 9 4 2 2 9 6 5 1 3
CN601
29P (CIS,E51,MX)
31P (AEP,UK) (AEP,UK)
RDS DATA JW607 JW661 R630 100
RDS INT JW606 JW660 R631 100
VF1
VF2
-VFL
TUNED-IN
STEREO-IN
TAPE AMS IN
CD NUMBER SENS
POWER RELAY
SYSTEM MUTE
LC72121 DI
LC72121/BU2099FV CLK
BU2099FV DO(SO)
LC72121 CE
BU2099FV LCH
BD3401 CLK
BD3401 DATA
PROTECTOR
(Page 35)
WFR/HP/MIC-IN
CD ENCODER
CD OPEN/CLOSE
STREAM/VACS IN
LC72121 DO
3.5V(SW)
M 9V
M GND
M GND
EVER 10V
D GND
D GND
w w w
•
See page 48 for Waveforms. See page 54 for IC Pin Function Description.
C623
4.7
50V
R707 R708
LED602 220 220
SELU5923C-TP15
i-BASS
DTC143EKA-T146
R639 D604 D605
LED DRIVE
4.7k 1SS355 1SS355
C605
R640 D603 R641
(CIS,E51,MX) 4.7
12k 1SS355 220k
50V
JR612 0
R629
JR611 0 C644
10 C604 R726
10
0.1
50V
A18
R638
100
A17
MOTOR/PLUNGER DRIVER
R628 IC602
10k BU2099
A16
A15
R627
A14
10k
A13
R690 100 A12
R691 100 A11
A10
R692 100 A9
R693 100
R694 100 A7
R695 100 A6
R696 100 A5
JR609
R697 100 A4
A3
A2
A1
R635 100 A8
C601 C602 C603
22p 22p 22p
C608
0.01
R678
100k
R677
0
O
+3.3V REGULATOR
I G
IC603
MM1574A
R863
68
R679 JR622
82 0
(E51,MX)
x a o
y C606
C648 C646
D606 1
22 22
PTZ-TE25-11B
25V 25V
. i
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FLUORESCENT INDICATOR TUBE
C622
4.7
50V
R719 C621
3.3k 0.022
R718
LED601
22k
SLR325VC-N-T32
R717 R772
3.3k 220
R716
22k
C620
47
35V
Q609
M1 R705 100
R854
I-MULTI-JOG IN1
220
M2 R706 100
I-MULTI-JOG IN2
A10 R773 100
I-LC72121 DI
A7
O-LC72121 CE
R789
A8
47k
O-LC72121/BU2099FV DO
Q Q
A9
R731 3 7 6
O-LC72121/BU2099FV CLK
10k 100
A6
O-BU2099FV LCH
A5
O-BD3401 CLK
C643 0.1
VSS2
VDD2
A4
O-BD3401 DATA
C2
O-XTCN
C3
O-XRES(RESET)
C4
O-XLT(CD-LAT)
C5
O-CD-DATA
C6
I-SENS
C7 R784 100
O-CD-CLK
C8
O-MP3-DO
I-MP3-DI
C10
O-MP3-CLK
C9
O-MP3 CS
R787
NONE
100
0
R636 R637
10k 10k
D611
1SS355
C610
R680 C607 C626 C611
1000
22k 1000p 0.1 0.1
D609 1SS355 6.3V
C609
1 R681 220k
D608 1SS355
JR624 R682
0 10k
R689
Q604 4.7k
R683 2SA1175TP-
220k HFE
D613 1SS355
C612
R684
10
Q604,616 1k
50V
D610
B+ SWITCH M62703ML
UDZSTE R688
-174.3B 470
V
Q616
DTC143EKA
R786 -T146
10k
u 1 6 3
D631 C615
UDSZTE 2.2
-176.8B 50V
38 38
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2 4
8 9 9
FL601
C642 0.1 C641 0.1 R771 47k
S7/METER-SW1
S6
S5
S4
VDD3
3 1 5 1 5 0 8 9
S3
S2
S1
G1
G2
SYSTEM CONTROLLER G3
IC601
G4
LC876996A-53H2-E
G5
G6
G7
G8
G9
G10
G11
G12
C624
18p
C625 R732
22p 470k
X602
10MHz
C653 C649
330p 0.1
R687
10k
D614 1SS355 D632
C614
UDZSTE
0.1
-173.6B
R686
IC604
47k
m
RST
Q605
G 2SC3052
RESET
c o
C613 SWITCH C656 R685 D633
0.1 100p 47k 1SS355
VOLTAGE DETECT
.
2
8 9 9
S7
S6
S5
S4
S3
2 4 9 8 2 9 9
S2
S1
G1
R749 100k
G2
R748 100k
G3
R747 100k
G4
R746 100k
G5
R745 100k
G6
R744 100k
G7
R743 100k
G8
R742 100k
G9
R741 100k
G10
R740 100k
G11
R739 100k
G12
R738 100k
R737
100k
F1
F2
F3
F4
(Page 39)
F5
F6
F7
F8