Sony RMT-V266A, Service Manual

Page: 49 / 95

SLV-AX10/AX20/N50/N60/N70/N80/
LX4/LX5/LX6S/LX7S/LX8S
4-1. FRAME SCHEMATIC DIAGRAM
4-3 4-4
FRAME SCHEMATIC DIAGRAM
3P
CN103
1
2
3
5P
CN101
1
2
3
4
5
5P CN423
1 2 3 4 5
3P
CN161
1
2
3
4P
CN350
1
2
3
4
3P
CN351
1
2
3
1
2
3
4
5
6
1
2
1
2
3
4
5
1
2
3
1
2
3
4
5
6
7
8
9
9P
CN102
1
2
3
4
5
6
7
8
9
4P CN270
1
HF ADJ
2
PB RF
3
PB SWP
4
GND
1
2
3
4
5
6
7
8
9
10
11
11P
CN260
1
2
3
4
5
6
7
8
9
10
11
5P CN491
1 2 3 4 5 5P CN801
1 2 3 4 5
5P CN404
1
D-GND
2
CH+
•
F
F
3
PB/STOP
4
CH-
•
REW
5
EJECT
5P
CN471
1 D-GND
2 CH+ • FF
3 PB/STOP
4 CH- • REW
5 EJECT
4P CN403
1
D-GND
2
POWER
3
REMOCON
4
D 5V
3P CN405
1
EJECT
2
D_GND
3
POWER
3P
CN802
1 EJECT
2 D_GND
3 POWER
4P
CN461
1 D_GND
2 POWER
3 REMOCON
4 D 5V
4P
CN901
1 KKP+
2 KKP-
3 TIMER SET
4 D-GND
4P CN402
1
KKP+
2
KKP-
3
TIMER SET
4
D-GND
1
A
M901
AUDIO CH2
AUDIO CH1
SP CH2
EP CH1
SP CH1
MTR 12V
SW 5V
LIMITTER
CTL REF
CAP RVS
CAP FG
AN GND
CAM(-)
CAM(+)
MTR 12V
D VS
D PG
D FG
MTR GND
CTL(Y)
GND(AN)
A HEAD PB
A HEAD REC
GND(AU)
A ERASE HEAD
FE_HEAD
N.C.
GND(AU)
FULL ERASE(X)
FULL ERASE(Y)
L2 VIDEO
AN GND
L2(L)
AU GND
L2(R)
AUDIO CH2 L
AUDIO REC
AUDIO CH1 H
F.E.
GND(SW)
SP CH2 F
SP CH2 S
SP CH1 F
EP CH2 S
EP CH1 F
EP CH2 F
EP CH2
CAP VS
MTR GND
CAM(+)
FOR CHECK
DI-74
BOARD
A HEAD PB
A HEAD REC
GND(AU)
A ERASE HEAD
CTL(Y)
CTL(X) CTL(X)
CNJ491
L2(R) IN AU GND AN GND L2(L) IN L2 VIDEO IN
L2 VIDEO IN L2(L) IN AN GND AU GND L2(R) IN
FFM-34
DI-63
M
CAPSTAN
MOTOR
MOTOR
LOADING
M
M903
M
DRUM
MOTOR
M901
FLAT CABLE
HARNESS
DI-64
(PUSH/TURN)
S901
DIAL TIMER
PLAY,FF,PAUSE
EJECT,REC,REW,STOP,
DM-89 BOARD
S462,463,466-469,472
DM-140
HARNESS
4P
(EXCEPT:LX4/LX5)
(LX4/LX5)
JK-191
BOARD
HARNESS
JK-51
L
R
AUDIO
VIDEO
LINE-2 IN
L
AUDIO
CNJ801
JK-178 BOARD
VIDEO
LINE-2 IN
R
(EXCEPT:LX4/LX5)
POWER,EJECT
S801,802
FR-85
HARNESS
FR-86
HARNESS
(LX4/LX5) (EXCEPT:LX4/LX5)
(LX4/LX5)
(EXCEPT:LX4/LX5)
4P
HARNESS
JM-57
(EXCEPT
:N70/N80/LX8S)
(AX10/AX20/N50/N60/LX4/LX5/LX6S/LX7S) (N70/N80/LX8S)
MF-319 BOARD
S461
POWER
IC461
(SIRCS)
FM-89
HARNESS
(N70/N80/LX8S)
CN260
6P
(LX4/LX5)
(EXCEPT:LX4/LX5)
(EXCEPT:LX4/LX5)
VIDEO HEAD
CABLE BOX CONTROL
CNJ980
HARNESS AC-233
HARNESS AC-234
(EXCEPT:N70/N80/LX8S)
(N70/N80/LX8S)
AUDIO
CTL
ERASE
ACE HEAD
FE-127
HARNESS
FULL ERASY HEAD
B
16
H
M
15 4
E
10 12 13
K
9 17
D
11
C
L
14 7 3
I
2 6
J
5
F
8
G
CNJ981
(CONTROL S IN)
S-LINK
(N80 ONLY)
(N80 ONLY)
VIDEO
R
L
AUDIO
LINE-1 IN
VIDEO
AUDIO
LINE OUT
L
R
S403
REALITY REGENERTOR
RFUNIT
CH3
S701
CH4
CHANNEL/TR/-,EASY SET UP,REW,PAUSE,PLAY,STOP,REC,FF
S404-406,408-413
REALITY,EASY SET-UP,CHANNEL/TR/-,INPUT SELECT
S421-425
SYNC
S426
(LX4/LX5/LX6S/LX7S)
(AX10/AX20/N50/N60/LX4/LX5/LX6S/LX7S)
(N70/N80/LX8S)
(LX8S)
MA-370 BOARD
1/8, REC/PB HEAD AMP(RP BLOCK)
2/8, Y/C,AUDIO PROCESS(VA BLOCK)
3/8, SERVO/SYSTEM CONTROL(SS BLOCK)
4/8, AUDIO PROCESS(AU BLOCK)
5/8, TUNER(TU BLOCK)
6/8, DISPLAY CONTROL(FRONT BLOCK)
7/8, POWER SUPPLY(PS BLOCK)
8/8, V SET/AFC/S-LINK(V SET BLOCK)
16
(EXCEPT:AX10/N50)
(CONTROL S OUT)
(EXCEPT:N70/N80/LX8S)
JK561/JK562
(AX20/N60/LX4/
LX5/LX6S/LX7S)
(N70/N80/LX8S)