Sony Aiwa CX-JN20, Руководство по обслуживанию

Страница: 12 / 34

CX-JN20/JN30
31 31
C652
C651
C654
C695
C694
C693
C684
C731
R691
R694
R697
R700
D695
D697
R701
R692
R693
R695
R696
R698
R699
R686
R685
R736 R
737
R738 R739 R735 R734 R733
R763
R762
R761
R767
R766
R765
R764
C767 C766 C765 C764
R671
C680
C676
C681
R673
C682
C671
C679
R687 R676 R677 R678
R670
R683 R682 R681 R680
Q672 Q671 Q673
R688
R679
C730 C732
D671
R705 R704 R703 R702
CN692
CN694
J602
D694
R732
R731
R730
C672
R672
C688
R801
JR801
C685
C686
C801
C802 D801
R
810
R807
D691 D692 D693
JW692
FB691
CN801
CN802
IC671
Q674 Q675 Q676 Q677
C675
IC672
R674
R675
C677
C678
R684
C683
C653
C655
C950
D024
C698
C699
CN691
C910
C913
C911 C912
C670 C668
C674
C673
C669
C689
R
812
R809
JW690
1000p
1000p
100p
470
FB693
0.45
µ
H
1 50V
1 50V
0.1
100p
22k
22k
22k
22k
1SS355
10EDB40
22k
10k
1k
10k
1k
10k
1k
3.9k
3.9k
47k 47k 47k 47k 47k 47k 47k
100k
100k
100k
220k
220k
220k
220k
4700p 4700p 4700p 4700p
56k
0.22
0.033
0.22
1k
0.1
0.47
50V
220
10V
1k 4.7k 2.2k 470
10k
3.3k 4.7k 6.8k 10k
2SK2158 2SK2158 2SK2158
390
12k
100p 100p
1SS355
10k 10k 10k 10k
12P
11P
2P
10EDB40
10k
10k
10k
0.47
50V
10k
10
50V
220
0
1000p
1000p
10
50V
0.1 U
D
ZS-175.1B
1k 1k
10EDB40 10EDB40 10EDB40
11P
15P
NJM2156
2SK2158 2SK2158 2SK2158 2SK2158
0.033
BU2092F
3.3k
3.3k
0.33
50V
0.33
50V
470
470
25V
330p
330p
330p
0.01
0.01
19P
0.01
1000p
100p 100p
100p 100p
100p
0.1
0 0
10EDB40
B3
B4
B5
B6
B7
B8
B9
B10
B11
B12
B13
B14
B15
AUX-R
AUX-L
TU-L
TU-R
CLK
IFC
DATA
PLL-CE
STEREO
RDS-SIG
S-OUT
CLK
FREQ1
FREQ2
FREQ3
BOOST1
BOOST2
BOOST3
BOOST4
BBE
4V
TUNED
TBL-SENS
CD-VM
BU-UP
TU-MUTE
STB
4V
VM
Z1
Z2
Z3
Z4
Z5
Z6
Z7
Z8
Z9
Z10
Z1
Z2
Z3
Z4
Z5
Z6
Z7
Z8
Z9
Z10
CD-L
CD-R
FREQ1
FREQ2
FREQ3
BOOST4
BOOST3
BOOST2
BOOST1
RDS-CLK
RDS-DATA
VM
CD-VM
4V
BBE
VM
∗
∗
CL
DO
DI
CE
+9V
TUNED
STEREO
L-CH
GND
R-CH
MUTE
FM-SOUT
GND
LM-R
TM-R
TBL ADDRESS SENS
3.3V
RDS INT
RDS DATA
5V
E-1
E-2
E-3
OPEN SW
CD-L
A-GND
CD-R
D-GND
P-GND
6.4V
D-OUT
DRF
WRQ
FSYNC
CD_CE
MP3_CE
CL
DI
DO
CD_RES
CD_ON
3.3V
DRF
WRQ
FSYNC
CD_CE
MP3_CE
CL
DI
DO
CD_RES
CD_ON
VDD
OE
LM-R
LM-L
TM-R
TM-L
BBE
BOOST4
BOOST3
VSS
DATA
CLK
LCK
FREQ1
FREQ2
FREQ3
BOOST1
BOOST2
IN
B
H
IN
B
H
O
U
TB
LIN
B
LO
U
TB
O
U
TB
V
R
EF
G
IN
G
O
U
T
G
N
D
IN
A
H
IN
A
H
O
U
TA
H
IN
A
H
O
U
T
A
O
U
TA
B
B
E
LP
O
U
T
LPIN V
+
(4/4)
CL
DO
DI
CE
+9V
TUNED
STEREO
L-CH
GND
R-CH
MUTE
D-GND
AMUTE
THE ASSEMBLED
BLOCK
SUPPLIED WITH
TUNER PACK
L
R
BASS BOOST
ENHANCER
Q674-677
BOOST CONTROL
Q671-673
FREQUENCY
CONTROL
BBE CONTROL,
LOADING/TABLE
MOTOR DRIVE
S S S
S S S S
VIDEO/AUX
AM LOOP
(COAXIAL)
FM 75
Ω
CD-VM
LM-L
TM-L
(JN30:CIS)
(CHASSIS)
(JN20/JN30:AEP,UK)
(JN30:CIS)
(JN20/JN30:AEP,UK)
(JN
2
0
/JN
3
0:A
EP
,U
K
)
(JN20/JN30:AEP,UK)
∗
C673,674
390p
560p
(JN20/JN30:CIS)
(JN30:AEP,UK)
6-12. SCHEMATIC DIAGRAM – MAIN Section (4/4) –
•
See page 40 for IC Block Diagrams.
(Page 30)
(Page 25)
(Page 35)
(Page 27)