Sony SLV-AX10 Service Manual page 53

For schematic diagram
• Refer to page 4-5 for printed wiring board.
• Refer to page 4-23 for waveforms.
• Refer to page 4-25 for mounted table.
2 3 4
1
MA-370 BOARD(3/8)
-REF.NO.:1000 SERIES-
XX MARK:NO MOUNT
SERVO/SYSTEM CONTROL(SS BLOCK)
A
GND
(D)
(MTR) GND
(AN) GND
B+
SW_5V
B+
10
TO(7/8) D_6V
B+
SW_12V
B+
MTR_12V
B P CONT M12 PS1
P CONT SW12 PS2
REMOCON MS1
M1
FUNC KEY1 MS2
M2
FUNC KEY2 MS3
S CLK0 MS4
C
11 S OUT0 MS6
TO(6/8)
M3
FLD CS MS7
B+
D5V MS10
M6
KKP + MS11
M7
KKP - MS12
T9
MAIN/SAP TS9
D
SIRCS OUT CS1
CBC ON CS2
15
TO(8/8)
REMOCON MS1
NICOLE ON CS3
AF REC P HS1
AF SWP HS2
E I2C DATA HS3
12
TO(4/8)
I2C CLK HS4
AF ENV HS5
B+
UNSW_5V HS6
T5
I2C CLK HS4
F
I2C DATA HS3
RF SWP VS6
V1
A MUTE VS1 R159
6
TO(2/8) 100k
V2
Q VD VS2
V4
C ROT VS8
R164
V6 R163
47k
VIDEO OUT VS13 1k
R165
V7
OSD V OUT VS15
47k
R166
10k
G
V9
RF ENV RS1
RF SWP VS6
2
TO(1/8)
HA SWP VS7
V11
ENV SW RS2
T1
H
T1
TV/VTR TS1
T2
PLL CLOCK TS2
T3
PLL DATA TS3
T4
PLL ENABLE TS4
T5
TU AFT TS5
13 TO(5/8)
T6
SAP TS6
T7
STEREO TS7
T8
I
F MONO TS8
T9
TS9
MAIN/SAP
T10
TA MUTE TS10
CN104 4P
JL166
D_GND 1
S-DATA 2
JL161
(OPEN)
S-CLK 3
JL169
RESET 4
J
MS4
SLCK0
S IN0 MS5
K MS6
S OUT0
14
TO(8/8)
VSET RESET SV1
SV5
VSET CS
B+ B+
D5V MS10
B+
ARC CLK VS11
6
TO(2/8)
ARC DATA VS12
L
Note : Note :
The components identified by Les composants identifiés par
mark 0 or dotted line with mark une marque 0 sont critiques
M
0 are critical for safety.
pour la sécurité.
Replace only with part number Ne les remplacer que par une
16
specified. pièce portant le numéro spécifié.
5 6 7 8
NO MARK:REC/PB MODE
R :REC MODE
P :PB MODE
C143
22u R173
50V XX
C142
C145
0.022u
470u
B
6.3V
C140
C176
C141
100u
0.1u 0.1u
10V
B
F
R171
L163 47k
22uH
B+
100 99 98 97 96 95 94 93 92 91 90 89 88 87 86 85
R161
10k
R162
2200 0
DEST
24
C160
N.C
0.047u
4.7
B 28
26
TU AFT
4.9
25
FUNC KEY2
27
4.9
FUNC KEY1
C161 S15 4.9
S SENS
0.047u
B 4.9
S16
T SENS
V9 R0/P2.5
R160 V RF ENV
1k R0.1/P3.2
AF ENV
0
CBC ON
4.9
KKP +
R0/P5.0 IC160
KKP -
V2 0
QVD
SERVO/SYSTEM
4.9
CONTROL
REMOCON
R167
V4 2.5
15k
C ROT IC160
1/4W
0 *
HA SWP
V11 0.6
ENV SW
2.5
RF SWP
2.5
AF SWP
S13 2.5
END LED
5.0
ANT SEL
R0/P5.0
AF REC P
N.C
5.0
S8
CAP RVS
17 18
N.C
0
S1
MODE4
S2 0
MODE3
0
S3
MODE2
S4 5.0
MODE1
S14 5.0
REC PRF
31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
R193
0
R194
10k
R195
0.60mm
29
R170
3300
C500 C501
C164 C165
27p 24p * *
CH CH
CH CH
C168
C169
100u
0.1u
B+
10V
F
IC161
IC162
* MM1256XF-BE
JL162 5.0
DATA
5.0
CLK
JL185
WP
JL186
5.0
C175 C162
XX 0.1u
F
IC161 IC162
EEPROM POWER FAIL DET
RESET PULSE GEN
4-11
9 10 11 12
B+
B+
S7
S6
S9
84 83 82 81
23 22
JL127
0.1-4.9 S18
T REEL
0.1-4.9
S17
S REEL
R190
4.8 JL126
0.60mm
P FAIL
2.7
S5
DRUM ERR
2.6
S10
CAP ERR
R196 1k
0
NICOLE
CLKOUT
0
CBC SIRCS OUT
R182
3.1-3.9
1k R188
I2C DATA
6800
4.6
R189
I2C CLK
R183 3300
4.9
0
S CLK0
R184
R0.3/P0.1
0
S IN0
R185
4.9
0
S OUT0
R186
4.9
0.60mm
V-SET CS
R187
2.0-3.1 M3
0
FLD CS
JL130
4.9
P CONT SW12
4.9
P CONT M12
0 V1
A MUTE
5.0
T10
TA MUTE
0
T4
PLL ENABLE
0 T3
PLL DATA
0
T2
PLL CLK
21 R507
N.C R509
470 1M
C507
NUA
680p
C504
0.001u CH CH
C VIDEO IN
1.9
VHOLD
2.6
C508
HLF
1u
R508
2.0 B
20 1500
OSD Vcc
5.0
OSD V OUT
C509
1.8
3900p Q501
WHITE LEVEL
0 B MSD601-RST1
B+ SWITCH
5.0
R502
0
L501
19 100uH
5.7
C510
0.1u
B
C513 R506
220
0.001u
Q502 B
2SA1162Y-TE85L
BUFFER
1.8 2.5
R513
470
C506
1/4W
R512
100u
0
10V
C502
0.01u
B
JS520 C171
JL500 *
XX
5.5V
C174
XX
L162
22uH
B+
D162
MPG06D-6052PKG3
JL129
L161
22uH B+
D161
MPG06D-6052PKG3
R178
4.8 220k
C505
R503 R505
OUT 1 10p
4.9 1k 680
CH
VCC 1
4.8 R179 470k
OUT 2 2.5
5.0 R504
VCC 2 1k 1.8
C173
C172
0.01u
0.01u C515
B B
XX
Q500
MSB709-RT1
BUFFER
SLV-AX10/AX20/N50/N60/N70/N80/
13 14 15 16
B+
B+
R143
2200p
4700
JS101
0.60mm
D109
MPG06D-6052PKG3
S1
S2
S3
S4
C186
XX
C185
R116
XX
47k S5
S6
R115 S7
47k
C116
C115
0.01u 0.01u
B
B
R114 C114
C191
C111 C112 R123
XX XX
XX
0.01u 0.01u XX
B
B
C188
R113
B+ XX
XX
S8
PS101
0.25A
S9
R117
470
R110
47k
S10
R109
B+
47k
IC101
IC101
LOADING MOTER DRIVE
1 2 3 4 5 6 7 8 9 10
R121
R118 R119
470
47k 15k
S11
JS103
XX
C110
XX
B+
L101
C106 C107
2.2uH C109
1u
47u 0.1u
F
16V B
C108
0.1u
B
S14
JS161
0.60mm
B+
R102
R105 R106
R101 R104
15k
470 22k 39
22k
1/4W 1/4W 1/4W
PH102
GP3S120S
R107 R120
T REEL FG 1k
D103 39
4.9 4.9 GL528V1 1/4W 1/4W
(T/S LED)
C102 D101
0.001u XX
B
1.6
PH101
R103
GP3S120S
15k
S REEL FG
C103 C104 C105
R111
0.001u 0.001u 330u
2200
B B
C101 6.3V
0.001u
D102
B
XX Q103
2SC1815GR-TPE2
LED DRIVE
SIGNAL PATH
REC REC/PB PB
Drum speed servo
Drum phase servo
Drum servo (speed and phase)
Capstan speed servo
Capstan servo (speed and phase)
Servo ref.signal
4-12
LX4/LX5/LX6S/LX7S/LX8S
17 18 19
JL110
CTL HEAD
CN161 3P
JL114
3 CTL(Y) 3
C146 FB101 JL113
2 AN GND 2
B JL112
1 CTL(X) 1
JL111
S102
MODE SW
JL103
MODE4
1
JL105
MODE3
2
JL115
MODE2
3
JL116
MODE1
4
JL117 GND 5
CN101 5P
JL118
DRUM
5 MTR GND 5
JL119
FG/PG
D FG
4 4
JL120
M
3 D PG 3
JL121
2 D VS 2
B+ M901
1 MTR 12V 1 DRUM
JL122
MOTOR
C190
47u
16V
C187 B _TO_B
1u B
CN102 9P
JL109
CAP
1 SW 5V 1
R112
JL108
FG
4700
CAP RVS
2 2
JL107
3 CAP FG 3
JL123
CTL-REF
4 4
JL106 M
5 CAP VS 5
6 LIMITER 6
M902
JL104
CAPSTAN
7 MTR 12V 7
MOTOR
JL124
8 MTR GND 8
JL125
C192
9 AN GND 9
XX
C189
XX
B_TO_B
CN103 3P
JL102
1 CAM(-) 1 M
2 CAM(+) 2
JL101
M903
3 CAM(+) 3
LOADING
MOTOR
S101 (REC PROOF)
JL128
1 2
3 4
SERVO/SYSTEM CONTROL
MA-370 (3/8)