Read Sony AVD-LS10 Service Manual online
AVD-LS10
26
26
3-18. SCHEMATIC DIAGRAM – MAIN SECTION (5/5) –
3-19. SCHEMATIC DIAGRAM – PANEL SECTION –
C971
C968
C973
C974
C975
R963
R972
R973
R974
R979
R980
R976
R977
R978
R983
ZD971
ZD972
ZD973
ZD974
D981
Q971
Q975
L700
20uH
C700
C701
C986
C988
C987
C111
C110
C982
PN901
PN902
IC971
IC965
IC972
Q982
Q973
Q974
Q972
100
25V
25V
1000
6.3V
47
50V
100
50V
50V
47
10V
470
2.7k
560
82
330k
390k
22k
560
10k
10k
33V
5.1V
5.1V
4.7V
1SS133
2SA1281
2SC3205
2200
50V
2200
50V
0.01
0.01
0.01
0.1
0.1
0.1
10P
10P
KA7912TSTU
78R33
7042
KRA103M
BUFFER
KTC3198
BUFFER
2SC3205
-23V
REGULATOR
2SC3205
-23V
REGULATOR
DGND
5V
12VA
-12V
3.3V
32.5V
AGND
-34V
-23V
-27.5V
-27.5V
P CTL
5.6V CPU
P SENS
P SENS
DGND
12VA
5V
DGND
AGND
3.3V
P SENS
-12VF
GND
+32.5VF
GND
+32.5VF
GND
+32.5VF
GND
GND
GND
+5VF
+12VF
5.6VCPU
P-SENS
FL+
FL-
-34VF
START
START GND
-12V REG
+3.3V REG
Q971,975
+5.7VF
(Page22)
(Page23)
(Page24)
(Page25)
(Page29)
POWER
DETECT
-34V REGULATOR
(Page29)
PN002
PN001
R041
R042
R043
R043
R044
R045
R045
R046
R047
R047
R048
R049
R049
R001
R002
R002
R003
R004
R005
R006
R006
R007
R008
R008
R009
R010
R010
R011
R012
R012
R013
R014
R014
R015
R016
R016
R017
R018
R018
R019
D001
D002
D002
D003
D004
D004
D005
D006
D006
D007
R027
SW002
SW003
SW004
SW005
SW006
SW009
R028
R029
R030
R031
R032
R033
R034
SW010
C003
R023
R024
R025
R050
R020
VR001
R021
JK001
SW001
PN003
PN004
C001
C002
C004
C005
C006
C007
C008
LD001
SW008
SW007
Q002
24P
23P
10k
10k
10k
10k
10k
10k
10k
10k
10k
10k
10k
10k
10k
10k
10k
10k
10k
10k
10k
10k
10k
10k
10k
10k
10k
10k
10k
10k
10k
10k
10k
10k
10k
10k
10k
10k
10k
10k
10k
10k
1SS133
1SS133
1SS133
1SS133
1SS133
1SS133
1SS133
1SS133
1SS133
1SS133
680
820
1.2k
1.5k
2.2k
3.3k
4.7k
8.2k
220
10V
10V
1k
R026
10k
1k
4.7k
330
10k
150
4P
4P
0.001
0.001
0.1
0.1
0.01
0.01
0.022
LTL-1CHES-112A
KRA103M
LED DRIVER
GD1
GD2
GD3
GD3
GD4
GD5
GD5
GD6
GD7
GD7
GD8
GD9
GD9
GD10
GD11
GD11
GD12
SEG1
SEG1
SEG2
SEG3
SEG3
SEG4
SEG5
SEG5
SEG6
SEG7
SEG8
SEG9
SEG9
SEG10
SEG11
SEG12
SEG12
SEG13
SEG14
SEG14
SEG15
SEG16
SEG16
V1
V2
V2
SEG16
SEG15
SEG14
SEG13
SEG12
SEG11
SEG10
SEG9
SEG8
SEG7
SEG6
SEG5
SEG4
SEG3
SEG2
SEG1
GD12
GD11
GD10
GD9
GD8
GD7
GD6
GD5
GD4
GD3
GD2
GD1
SEG11
SEG10
SEG9
SEG8
SEG7
SEG6
SEG5
SEG1
SEG2
SEG2
SEG3
SEG4
SEG4
SEG5
SEG6
SEG6
SEG7
SEG8
SEG8
SEG9
SEG10
SEG10
SEG11
SEG12
SEG12
SEG13
SEG14
SEG14
SEG15
SEG16
SEG16
GD1
GD2
GD2
GD3
GD4
GD4
GD5
GD6
GD6
GD7
GD8
GD8
GD9
GD10
GD10
GD11
GD12
GD12
V1
V2
1
5
10
15
20
23
DGND
G1
G2
G3
G3
G4
G5
G5
G6
G7
G7
G8
G9
G9
G10
G11
G11
G12
DGND
SEG
SEG
SEG
SEG
SEG
SEG
SEG
SEG
SEG
SEG 1
2
3
3
4
5
5
6
7
7
8
9
9
10
SEG
SEG
SEG
SEG
SEG
SEG 11
12
13
14
14
15
16
16
V1
V2
V2
RMC
VOL
VOL
VOL
KEY1
OPTION
STBY
DGND
DGND
HP
KEY2
AGND
H/P L
H/P R
5V
IN
UP
DN
DN
LED
DET
VKK
5V G R
FLUORESCENT
INDICATOR
TUBE
VOLUME
MEMORY/CLEAR
BAND
FUNCTION
PHONES
I/
RMC001
TPOP4840SJ1
RCM RECEIVER
STANDBY
VFD001
TUNING -
TUNING +
(Page25)
(Page25)
Ver. 1.3
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