Sony SLV-AX10 Service Manual page 58

SLV-AX10/AX20/N50/N60/N70/N80/
LX4/LX5/LX6S/LX7S/LX8S
For schematic diagram
• Refer to page 4-5 for printed wiring board.
1 2 3
MA-370 BOARD(8/8)
(SLV-N80 ONLY)
VSET/AFC/S-LINK(VSET BLOCK)
A
-REF.NO.:1000 SERIES-
XX MARK:NO MOUNT
NO MARK:REC/PB MODE
R :REC MODE
B+
P :PB MODE
4.9
Q875
MSD601-RST1
R3.1/P0 R881
560
B
R2.4/P0
C875
C876
R890
1u
R879
1k 560p
1k F
CH
C880 C881 R878
R880
18p 18p 10k
10k
CH
CH
R877
2200
C
JL874
33 32 31 30 29 28 27 26 25 24 23
D
34
N.C.
4.9
IC871
VSET
IC871
E
MC68HC05CCVFB-LSC86145FB
N.C.
F
1 2 3 4 5 6 7 8 9 10 11
G
H
I
16
VSET
MA-370 (8/8)
4 5 6
C878
Q871 R883
4.9
1500 0.1u
MSB709-RT1
F
R889 R4.3/P5.0
100
R3.1/P0
R4.3/P5.0
R882
R2.2/P0.4
1k
C882
XX
C877 R885
1.6 100 1/4W
XX
Q872 R884
MSD601-RST1 820
C874
L871
0.1u
10uH
F
C871
47u 16V
R876 C872
N.C.
22k 6800p B
1.6
VCO
4.9
VDD
5.0 JL875
RESET
C873
4.9
R875
0.01u B
100
SS
0.3 JL876
R874
SO
4.9 JL877
100
SI R873
4.9 JL878
100
SCK
R872
0
100
R871
10k
IN
R895
560
14 13 12 11 10
32fH
AFC
VCO
COUNT
DOWN
SYNC
V.SEP
SEP
1 2 3 4 5
30
C888
C885
0.022u
2.2u
B
50V
B+
R893
150k
C883
33p
CH
R894
R891
560
10k
2.5
Q870
MSB709-RT1
4-21
7 8 9
Q874
4.9
R886 MUN2111T1
10k
4.4
0
Q873
4.9
MSD601-RST1
0
R888
22k
R887
22k
SIRCS OUT CS1
C889
820p
CBC ON CS2
X870
SL
15
TO(3/8)
500kHz
REMOCOM MS1
33
NICOLE ON CS3
32
9 8
IC870
LOCK
AFC
DET
6 7
31
L870
100uH
C870
0.022u
B
1.8
R896
220
10 11 12 13
C982
IC980 NJM2129M-TE2
C981 0.1u
47u F
0
16V
REG IN
REG OUT
5.8
VCC
GND
C980
5.1 C983
0.1u
XX
JS981
F
REG ON/OFF
0.60mm N.C
0 JS983
XX
4.9
SIRCS IN CONTROL S IN
0 C984
R981
0.001u B
0 0
SIRCS OUT INH
0.4
0
JL982 CONTROL SOUT
STATUS OUT
JS982 0
0 5.1
INH
SIRCS/NICOLE
0.4
JL983
C985
4700p
B
IC980
S-LINK/CBC
IN/OUT
4-22
14 15
VV1 MEDIA VIDEO
9
TO(2/8)
VV2 VIDEO IN
SV5 V SET CS
SV1 V-SET RESET
MS5 S IN0
14
TO(3/8)
MS6 S OUT0
MS4 S CLK0
B+
MS10 D 5V
GND (D)
B+
SW_5V
19
TO(7/8)
D_6V
GND (AN)
JL991
R980 CNJ981
1k
S-LINK
(CONTROL S IN)
JL992
D983
STZ6.8N-T146
JL980
CNJ980
2
R
CABLE BOX CONTROL
L 1
GND
(CONTROL S OUT)
JL981
3
C986
0.1u
F
D980
STZ6.8N-T146