Sony SLV-M10HF Service Manual ▷ View online
2-4E
2-7. CIRCUIT BOARDS LOCATION
MA-335
REC/PB AMP, VIDEO, AUDIO,
SERVO/SYSTEM CONTROL,
TUNER
REC/PB AMP, VIDEO, AUDIO,
SERVO/SYSTEM CONTROL,
TUNER
FR-139
(MODE CONTROL)
(MODE CONTROL)
DM-81
(OPERATION SWITCHES)
(OPERATION SWITCHES)
POWER BLOCK SR821
AJ-2
(LINE-2 IN)
(LINE-2 IN)
NL-2
(SMARTFILE)
(SMARTFILE)
AN-17
FRONT
SMARTFILE
SENSOR
FRONT
SMARTFILE
SENSOR
AN-16
INNER SMARTFILE
SENSOR/WRITER
INNER SMARTFILE
SENSOR/WRITER
SLV-M10HF
SECTION 3
BLOCK DIAGRAMS
3-1. OVERALL BLOCK DIAGRAM
3-1
3-2
BOARD
AJ-2
LINE 2
IN
CJ801
VIDEO
MA-335 BOARD
LINE 1
IN
CJ570
VIDEO
L VIDEO 2
L VIDEO 1
SP
CH 1
SP
CH 2
EP
CH 1
EP
CH 2
VIDEO
REC/PB
QAMP
IC260
Y/C
PROCESSOR
IC201
PB Y/C
(1/2)
REC Y/C
C ROT
C SYNC
CH 1
CH 2
AUDIO
HEAD
AFM
REC/PB
QAMP
IC340
VIDEO
HEAD
BOARD
AJ-2
LINE 2
IN
CJ801
LINE 1
IN
CJ570
AUDIO
L 1(L)
R
L
L 1(R)
AUDIO
L 2(L)
R
L
L 2(R)
AF SWP
AF REC
REC P
FM PB
FM REC
AUDIO
PROCESSOR
IC360
(HIFI)
AUDIO
PROCESSOR
(MONO)
IC201
(2/2)
NORM IN
NORM OUT
AF ENV
AF SWP
I2C CLOCK 1
I2C DATA 1
A L
A R
RF AUDIO
TU L
TU R
S OUT 1
S CLK 1
RF ENV
RF SWP
REC/
PB
ERASE
HEAD
BIAS
ERASE
OSC
T331,Q330
HEAD
NORMAL
AUDIO
FULL
ERASE
HEAD
VIDEO
AMP
IC403
A HEAD PB
A HEAD REC
OSD
IC500
SYNC
DET/SET
IC871
AFC
IC501
HD
H DET
MEDIA VIDEO
VIDEO
SCK 0
SO 0
SI 0
SCK 0
SO 0
V SET
CS
SCK 0
I2C DATA VIDEO
I2C CLOCK VIDEO
TU VIDEO
Q VD
1H
DELAY
IC202
LINE
OUT
OUT
CJ570
VD
L
R
VIDEO
AUDIO
RF VIDEO
Q560
VHF/
UHF
UHF
RF CH
S701
3CH
4CH
IN
OUT
IN
RF
TU700
TUNER/MOD/IF
RF VIDEO
TU VIDEO
RF AUDIO
MPX
AFT
PLL CLOCK
PLL ENB
TV/VTR
S VHS
S OUT 1
S CLK 1
RF ENV
RF SWP
AF ENV
AF SWP
I2C CLOCK 1
I2C DATA 1
ST/BILNG
PROCESSOR
IC733
AF SWP
AF REC
REC P
F MONO,MAIN/SAP
SAP,STEREO
MPX
PLL DATA
Q VD
AFT
REC P
DRIVE
LED
Q103
T REEL
PH102
S REEL
PH101
T SENS
Q101
S SENS
Q102
(T/S LED)
D103
SW12V
T REEL FG
S REEL FG
T SENS
S SENS
T/S LED
IC160
CONTROL
SYSTEM
SERVO
DRUM
CONTROL
SIGNAL
IC100
CAPSTAN
FG
DRUM
PG
DRUM
FG
M
DRUM
MOTOR
M
CAPSTAN
MOTOR
CAP FG
CAP VS
D FG
D PG
D VS
IC100
DRUM MOTOR
CAPSTAN MOTOR
CTL
AMP
LOADING
MOTOR
IC140
IC141
IC101
M
LOADING
MOTOR
CTL
AMP
ROTARY
SWITCH
SWITCH
CTL REC/PB
CAM +,-
MODE1-4
SERVO
CAPSTAN
SIRCS
CBC I/O
IC980
NICOLON
CDC POWER
IN
OUT
CABLE BOX
CONTROL/
CONTROL S
CNJ981
CNJ980
FAIL DET
POWER
IC463
PULSE GEN
RESET
INDICATOR TUBE
FLUORESCENT
ND420
-F
+F
IC464
CONTROL
REMOTE
RECEIVER
BLOCK
DMS
KEY
FUNCTION
KEY
FUNCTION
KEY
FUNCTION
S411,412
S441-443
S403-410
BOARD
DM-81
PAUSE
A/D0-2
A/D3
DMS1,2
IC460
CONTROL
MODE
IC462
EEPROM
SI 0
SO 0
SCK 0
VSET CS
H DET
SIRCS
SIRCS IN
SIRCS OUT
16
SI 0
SO 0
SCK 0
(SEE PAGE 4-32)
(SEE PAGE 4-5,8,11,15,17,19,21,23,25)
(SEE PAGE 4-32)
S VHS
C SYNC
FR-139 BOARD
(SEE PAGE 4-29)
(SEE PAGE 4-31)
IN
CPD
CNJ001
IC003
SMARTFILE
CONTROL
IC004
EEPROM
IC002
IC001
SMARTFILE
SENSOR
BLOCK
BOARD
AN-16
BOARD
AN-17
SI 0
SO 0
SCK 0
BOARD
NL-2
(SEE PAGE 4-37)
(SEE PAGE 4-34)
(SEE PAGE 4-33)
/SERIAL
TRANSFER
CONTROL
MANCHESTER
CODE
MOD./DEMOD.
SLV-M10HF
3-2. VIDEO BLOCK DIAGRAM
3-3
3-4
IC500
OSD
BOARD
AJ-2
VIDEO
MA-335 BOARD
1
CJ801
CN801
L2 V
1
CN423
TU700 36
FROM/TO
TUNER
BLOCK
BLOCK
TU V
CLP
CLP
CLP
34
28
32
30
35
DRUM
VIDEO
HEAD
SP
CH1
SP
CH2
EP
CH1
EP
CH2
CN260
ENV
DET
DET
3
2
5
6
13
14
11
10
18
SW7
SW3
SW3
PB
PB
SW8
SW4
SW10 SW6
PB
PB
SW9
SW5
4
12
SW1
SW2
REC
REC
COMP
LOGIC
HPF
REC
IDEL
26
16
29
19
20
17
21
VCA
C SYNC
DATA
CLOCK
RF SWP
C ROT
L263
L262
SW5V
2
3
CN261
CHECK
PIN
REC CURR
PB RF
RF SWP
10
7
6
9
8
13
12
11
1
IC260
VIDEO REC/PB AMP
Y/C 1
Y/C 2
Y/C 3
IC201
Y/C PROCESSOR
VIDEO
AGC
SUNC
SEP
37
Y/C
MIX
R
P
R
P
QH/QV
INS
R
P
VIDEO
AMP
SEP
Y NR
CLP
38
40
42
43
NT
R
P
5
12
1H
DL
7
10
CLK
Q209
BUFFER
IC202
(1/2)
Q505
BUFFER
C ROT
66
15
PB Y/C
KIL
SEQ
C
LPF
14
20
P
R
P
R
ACC
AMP
MAIN
COMV.
N
S
P
R
16
18
REC RF
FM
AGC
DEM
P
R
BPF
DL
EQ
3
1H
DL
13
Q210
BUFFER
48
25
IC202
(2/2)
1
50
DE
EMPH.
Q208
52
26
CLP
DE
EMPH.
FM
MOD
REC
EQ
R
P
R,A
B
R
P
VXO1
56
55
X201
10 VCO I
(1/2)
L206
L204
47
C VCC
36
Y VCC
SW5V
V IN
3
13
V SYNC
12
H SUNC
25
8
DET
IC501
AFC
EXS
8
XS
9
X500
14.318MHz
18
CS
22
S CLK
23
S IN
11 VCO O
X501
11
V SYNC
VIDEO
2
YOUT
16
SI
VIDEO
26
30
RF ENV
IC160 60
C SYNC
IC160 66
S OUT1
IC160 80
S CLK1
IC160 81
RF SWP
IC160
1
FROM/TO
SYSCON
BLOCK
Q810
BUFFER
Q809
SW
BUFFER
Q804,D801
Q806-808
Q805
21
SP
SW
WAVE
SHAPER
PB RF
EQ AMP
Q851-854
CLAMP
Q855-857
Q802,803
Q260
BUFFER
C
TRAP
22
28
PB RF
REC RF
Q201
BUFFER
24
AGC
27
Q801
BUFFER
3.579MHz
Q211
BUFFER
VD 5
HD 9
WAVE
SHAPER
Q873,874
FSC
BPF
BPF
46
45
33
VIDEO
AMP
Q871,872
Q875
BUFFER
SYNC
DET/SET
31
IC871
H SYNC
28
V SYNC
29
30
17
SO
15
SCK
32
IRQ
19
RESET
X871
Q502
BUFFER
Q803
BUFFER
Q560
P CONT1
CN162 21
RF VIDEO
TU700 5
SI0
CN162 7
SO0
CN162 8
SCK0
CN162 6
V SET CS
CN162 18
SYS RESET CN162 20
HDET
CN162 2
CG CS
CN164 12
CG V
CN164 23
Q VD
IC160
4
I2C DATA VIDEO
IC160 28
SERIAL
DECODER
64
I2C CLOCK VIDEO
IC160 30
63
FROM/TO
SYSCON
BLOCK
TO
TUNER
BLOCK
BLOCK
LINE 2
IN
CJ570
LINE 1
IN
VIDEO
CJ570
LINE
OUT
OUT
VIDEO
Q204
Q214
BUFFER
S VHS
DET
68
65
69
SW 5V
S VHS
IC160 12
IC201
@•
REC
1Vp-p
H
IC260
#º
REC
0.5V/Div
0.1
µ
sec/div
IC260
@•
REC
20mV/Div
0.1
µ
sec/div
IC260
@™
PB
200mV/Div
0.1
µ
sec/div
IC260
!•
REC/PB
IC260
!¶
REC/PB
2.3Vp-p
H
5Vp-p
30Hz
30Hz
5Vp-p
30Hz
30Hz
IC201
#¶
REC/PB
4Vp-p
H
IC201
$∞
PB
500mVp-p
H
IC201
#∞
REC
1Vp-p
H
IC201
#•
REC/PB
2Vp-p
H
IC201
%§
REC
3.579545MHz
550mVp-p
550mVp-p
IC201
%§
PB
3.579545MHz
500mVp-p
500mVp-p
IC201
$•
REC
IC201
%º
REC
0.23Vp-p
H
IC201
$•
PB
IC201
%º
PB
340mVp-p
H
IC201
@∞
REC
0.5Vp-p
H
IC201
!∞
PB
200mV/Div 0.1
µ
sec/div
CN261
3
PB
200mV/Div 0.1
µ
sec/div
CN261
1
REC
IC260
4
REC
1V/Div
0.1
µ
sec/div
CN261
2
PB
IC871
#º
REC/PB
4.8Vp-p
8MHz
8MHz
Q802
0.2V/Div
0.1
0.1
µ
sec/div
B
PB
IC500
3
,
@∞
REC/PB
2Vp-p
H
IC501
!º
REC/PB
503.5kHz
0.65Vp-p
IC500
9
REC/PB
5Vp-p
14.31818MHz
Q810
E
PB
0.1V/Div
0.1
µ
sec/div
(SEE PAGE 4-32)
(SEE PAGE 4-5,8,15,17,19)
(SEE PAGE 3-12)
(SEE PAGE 3-6)
(SEE PAGE
3-6)
3-6)
(SEE PAGE
3-11)
3-11)
SLV-M10HF
3-3. SERVO/SYSTEM CONTROL BLOCK DIAGRAM
3-5
3-6
DRUM MOTOR
OUTPUT
HALL
DEVICE
CAPSTAN MOTOR
M901
M902
HALL
DEVICE
U+
OUTPUT
MATRIX
M
VCC
1
2
3
4
PG
FG
CAPSTAN
FG
U-
V+
V-
W+
W-
U
LIMITER
SW5V
V
W
VM
VCC
TL
1
6
5
2
3
7
1
6
5
2
3
7
CN102
SW5V
M12V
PS101
CVS
CAP RVS
CAP FG
IC100
CAP ERR
INTEG
D107
1
3
2
REF 2.5V
(2/2)
IC100
CAP ERR
INTEG
7
5
6
REF 2.5V
(1/2)
D109
1
2
3
4
CN101
M12V
M12V
D VS
D PG
D FG
6
1
3
IC141
CTL AMP
CTL
REC/PB
AMP
GAIN
SW
Q140
7
2
IC140
CN301
5
CTL
HEAD
1
CN103
3
2
M
LOADING
MOTOR
4
2
3
1
CAM
ENCODER
MECHA
POSITION
(
(
CN103
MODE1
MODE2
MODE3
MODE4
IC161
SERVO CONTROL
(1/2)
DRUM DA
74
DRUM PG
68
DRUM FG
69
STEP PLS
99
CAP STOP
35
CAP DA
73
CAP RVS
72
CAP FG
70
REC CTL
7
PB CTL
67
CAP TRQ PWM
84
CTL HYSHIGH
92
CTL RESET
8
L101
LOADING
MOTOR DRIVE
IC101
VCC1
8
VCC2
9
CAM+
2
CAM-
10
3
IN1
4
IN2
M12V
IC161
SYSTEM CONTROL
(2/2)
S REEL FG
63
PH102
T REEL
FG
LED
DRIVE
Q103
L161
AVREF
53
AVDD
54
VDD
89
5V
90
D161
D6V
T REEL FG
64
XTAL
42
SW12V
PH101
S REEL
FG
T/S LED
D103
T SENS
61
S SENS
62
T/E LED
32
Q101
TAKE END
SENSOR
D103
D6V
Q102
SUPPLY END
SENSOR
REC PRF
15
EXTAL
43
X160
16MHz
REC
PROOF
S101
CAM2
9
22
21
20
19
MODE1
MODE2
MODE3
MODE4
MODE1
MODE2
MODE3
MODE4
28
SDA 0
30
SCL 0
31
A MUTE
59
AF ENV
100
AF SWP
2
AF REC P
96
AF REC
12
S VHS
60
RF ENV
66
V SYNC
80
DATA(SSB)
81
CLOCK(SSB)
1
RF SWP
77
REC CONT
45
S IN 0
4
Q VD
P CONT1
P CONT2
IC980
SIRCS/CBC
I/O
REG
ON/OFF
ON/OFF
12
STATUS
6
S IN
4
S OUT
5
9
CONTROL
S OUT
11
CONTROL
S IN
1
REG OUT
IN
OUT
CABLE BOX
CONTROL/
CONTROL S
CNJ981
CNJ980
46
S OUT 0
47
S CLK
40
ASURA RESET
44
ASURA CS
26
TV/VTR
11
TA MUTE
50
F MONO
5
I2C CLOCK1
IC360 42
FROM/TO
VIDEO
BLOCK
I2C DATA1
IC360 41
A MUTE
IC201 70
AF ENV
IC360 39
AF SWP
IC340
1
AF REC P
IC340
4
AF REC
IC340
5
Q214
I2C DATA VIDEO
IC201 64
I2C CLOCK VIDEO IC201 63
RF ENV
IC260 26
C SYNC
IC201 37
S OUT1
IC260 19
S CLK1
IC260 20
RF SWP
IC260 17
Q VD
IC201 33
FROM/TO
AUDIO
BLOCK
,IC260 18
,IC360 40
S O 0
IC500 23
S I 0
IC871 17
S CK 0
IC500 22
SYS RESET
IC871 19
VSET CS
IC871 32
H DET
IC501
8
CG CS
IC500 24
CG V
IC500 11
P CONT1
Q503
Q604
IC601
4
,IC871 16
,IC871 15
TO
POWER
BLOCK
49
CBC POWER
48
NICOLON
STEREO
IC733 11
TU AFT
TU700 33
PLL DATA
TU700 21
PLL ENABLE
TU700 22
TV/VTR
TU700 4
SAP
IC733 10
MAIN/SAP
IC733
8
F MONO
IC733
7
TA MUTE
IC733
5
PLL CLOCK
TU700 20
FROM/TO
TUNER
BLOCK
2
3
22
21
23
12
2
18
20
6
8
7
19
15
14
13
11
16
17
4
9
10
CN162
LANC OUT
LANC IN
SIRCS OUT
SIRCS IN
P CONT2
P CONT1
CG V
CG CS
H DET
VSET CS
SYS RESET
S CK 0
S O 0
S I 0
ASURA CS
PLL ENABLE
PLL CLOCK
PLL DATA
TU AFT
MAIN/SAP
SAP
STEREO
BLOCK
TO/FROM
MODE
CONTROL
3
4
D6V
CN165
FOR
CHECK
16
(SEE PAGE 4-8, 11, 26)
(SEE PAGE 3-8)
(SEE PAGE
3-3, 4)
3-3, 4)
(SEE PAGE 3-9)
(SEE PAGE 3-12)
S VHS
,IC201 65
MA-335 BOARD
IC161
1
REC/PB
IC161
IC161
$£
REC/PB
3Vp-p
16MHz
16MHz
5Vp-p
30Hz
30Hz
IC161
&º
REC/ PB
IC161
^•
REC/PB
IC161
^ª
REC/PB
IC161
&£
REC/PB
IC161
&¢
REC/PB
IC161
7
REC
IC161
^¶
REC
5Vp-p
360Hz
360Hz
5Vp-p
360Hz
360Hz
5Vp-p
1.078kHz
1.078kHz
5Vp-p
30Hz
30Hz
5Vp-p 360Hz
4Vp-p 30Hz
5Vp-p
30Hz
30Hz
100
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