Sony SLV-SE310D / SLV-SE310I / SLV-SE410K / SLV-SE510B / SLV-SE510D / SLV-SE510K Service Manual ▷ View online
SLV-SE310/SE410/SE510
4-9
4-10
MA-401 (HEAD AMP) SCHEMATIC DIAGRAM
• See page 4-5 for printed wiring board.
– Ref. No.: MA-401 board; 1,000 series –
HEAD AMP
MA-401 (1/8)
B+
B+
B+
NO MARK:REC/PB MODE
R:REC MODE
P:PB MODE
R:REC MODE
P:PB MODE
:SE310
:SE410K/SE510
:SE410K/SE510
:SE310
:SE410K/SE510
:SE410K/SE510
:SE410K/SE510
:SE310
R3.6/P2.5
R4.2/P0.2
R3.5/P1.5
R3.5/P0.8
R0.1/P1.7
R0/P3.1
0.3
1.5
0
0.4
4.3
4.9
R4/P4.9
R1.5/P0
R3.9/P2
R3.9/P2
R2.5/P0
R3.9/P2.1
R1.1/P2
R1.1/P2
R2.5/P0
R1.1/P2
1
6
5
2
3
4
SE410K/SE510
:SE310
:SE410K/SE510
:SE410K/SE510
*
R272
RFSWP
0.01u
C271
PBRF
0.01u
C282
100uH
L270
0
R273
560
R270
RECH
0.01u
C281
5P
CN262
1
2
3
4
5
*
R274
RECC
0.01u
C283
RECYRF
*
R276
0.1u
C276
CSYNC
560
R271
TRICKH
ANGND
22k
R277
0.01u
C275
0.1u
C279
RFENV
SW5V
22k
R279
C280
100u
100u
6.3V
COMPOUT
0.01u
C285
IC260
1
TRICK_H
2
COMP_OUT
3
HA(EP/SP)
4
SW30
5
H_SYNC
6
ENVDET_OUT
7
PB_OUT
8
GND
9
REC_Y_IN
10
REC_C_IN
11
REC/MUTE/PB
12
REC_CURENT_ADJ2
13
ALL 5V
14
REC_CURRENT_ADJ1
15
REC_AGC_FILT
16
SP_L_IN
17
REC_SP_OUT
18
PB FILT
19
SP_H_IN
20
GND
21
EP_L_IN
22
EP_OUT
23
PB_FELT
24
EP_H_IN
HASW
0.1u
C272
RECCUR
0.22u
C284
CTLCHK
100k
R280
JL260
JL261
JL263
JL262
JL265
JL264
JL267
JL268
JL269
JL270
JL271
0.022u
C278
0
R283
0
R284
100p
C288
JL272
100
R286
2.2uH
L271
18p
C289
JL273
ADJSW
22k
R278
CN261
6P
1
2
3
4
5
6
1
A
LP CH2
SP CH2
SP CH1
LP CH1
PB RF
RF SWP
GND
AV ADJ
CTL
LP CH1 F
SP CH1.2 S
LP CH2 F
SP CH1 F
SP CH2 F
LP CH1.2 S
1
6
4
3
5
2
VIDEO SIGNAL
CHROMA
Y
REC
PB
Y/CHROMA
SIGNAL PATH
DRUM
VIDEO REC/PB AMP
IC260
LA70001
LA70011
LA70011
*R274
5.6k
4.7k
4.7k
2.7k
1.8k
*R272
(CHECK)
JIG
2
4
12
5
11
8
7
6
E
05
B
MA-401 BOARD (1/8)
9
3
D
C
10
(SEE PAGE 4-11)
MA-401 BOARD (2/8)
1
2
MA-401 BOARD (4/8)
(SEE PAGE 4-17)
(SEE PAGE 4-28)
3
MA-401 BOARD (8/8)
4
(SEE PAGE 4-25)
MA-401 BOARD (7/8)
15k
*R276
8.2k
SLV-SE310/SE410/SE510
4-11
4-12
VIDEO, AUDIO
MA-401 (2/8)
MA-401 (VIDEO, AUDIO) SCHEMATIC DIAGRAM
• See page 4-5 for printed wiring board.
– Ref. No.: MA-401 board; 1,000 series –
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
NO MARK:REC/PB MODE
R:REC MODE
P:PB MODE
R:REC MODE
P:PB MODE
:SE410K/SE510
:SE310
:SE310
:SE310
:SE410K/SE510
:SE410K/SE510
:SE410K/SE510
:SE310
:SE310
:SE410K/SE510
:SE310
:SE310
:SE410K/SE510
:SE310
:SE310
:SE410K/SE510
:SE310
:SE310
SE510B
SE310/
SE410K/
SE510
SE410K/
SE510
0.9
1.9
9.4
2.2
1.5
1.5
R0/P4.2
3.1
2.9
3.5
2.3
5
2
4.1
1.4
1.7
R2/P0
1.9
3
2.1
0
3.4
3.6
3.3
3.6
3.4
2.6
2.6
1.8
2.7
4
2
0.7
2.3
5
0
2.3
2.3
2.3
0
2.3
2.4
2.4
R0.4/P0
R2/P5
R0.8/P0
2.4
2.4
2.3
R3.1/P2.3
2.3
0
R4.2/P0.1
0.7
0.7
4.3
R3.4/P0.2
R3.4/P0.6
R0.1/
P2.6
2.3
1.9
1.9
3
1.7
R0.5/P1.8
2.4
3
R0.1/P1.5
R0.6/P3.4
0
1.5
4.9
4.9
0.4
1.1
R2.4/P1.4
R1.4/P2.1
R2.4/P0.1
1.7
0.1
1.9
R3.6/P2.5
2.2
4.8
5
2.4
1.8
3.8
1.9
1.2
5
0.3
2.4
R3.4/
P0.2
P0.2
0
5
R2.3/
P6.1
P6.1
R2.1/P1.5
R4.8/
P5.1
P5.1
R2/P5
R0.8/
P0
5.1
2.7
2
3
2
1
4
5
10
9
8
7
6
11
12
2.4
1.9
13
17
16
15
14
IC200
LA71562M-MPB
1
PB YC IN
2
REC C OUT
3
BAL TC1
4
PB EQ OUT
5
REC Y RF OUT
6
PB FM IN
7
ACC DET FIL
T
8
VIDEO PEAKING
9
MAIN DEEMPHA OUT
10
CLAMP IN
11
Y
-Vcc
12
PB C IN
13
PB C OUT
14
CHARA INS
15
FMAGC DET
16
SERIAL DA
T
A
IN
17
SERIAL CLOCK IN
18
H.SYNC OUT
19
C.SYNC OUT
20
EQ CTL
21
M-Emph FIL
T
.
22
Y
-GND
23
CANAL DET OUT
24
A-SW CTL
25
VIDEO OUT
26
A-SW CTL2
27
OSD V OUT
28
REC Y LEVEL CTL
29
OSD V IN
30
SYNC DET
31
VIDEO AGC IN
32
VIDEO AGC OUT
33
FBC
34
VIDEO IN4
35
AGC TC2
36
VIDEO IN3
37
REG
38
VIDEO IN2
39
ALWAYS 5V
40
VIDEO IN1
41
AFC FILT
42
1HDL IN
43
VCA
44
VCA OUT
45
PB-H OUT
46
CCD Y IN
47
CCD Y OUT
48
RD
49
CCD VCO FILT
50
CCD CLK IN
51
3Fsc
52
CCD C OUT
53
CCD C IN1
54
CCD GND
55
CCD C IN2
56
CCD VCC
57
NTSC:H
58
C-Vcc
59
C DL OUT
60
SLD FIL
T
61
C DH OUT
62
AFC/APC FIL
T
63
A COMB IN
64
NC
65
REC APC FIL
T
66
VCC
67
VCC
68
C-GND
69
X OUT
70
X IN
71
KILL FIL
T
72
S DET OUT
73
NC
74
AUDIO IN1
75
A-Vcc
76
AUDIO IN2
77
ALC DET
78
AUDIO IN3
79
VREF
80
AUDIO IN4
81
LINE OUT
82
ALC IN
83
AUDIO REC IN
84
A-GND
85
AUDIO REC OUT
86
AUDIO BIAS IN
87
EO SWT
88
AUDIO BIAS OUT
89
90
EQ IN
91
EQ NFB
92
EQ SW2
93
AUDIO PB IN
94
EQ OUT
95
AUDIO MUTE CTL
96
RECH OUT
97
C ROT IN
98
PB LOW OUT
99
RF PULSE
100
TRICK H OUT
3P
CN351
1
2
3
R381
3900
3900
IC350
BA7755AF-E2
1
2
3
4
5
6
7
8
R380
47
C381
0.01u
T380
1
2
3
4
5
6
7
8
C382
0.01u
R382
1
X200
4.43MHz
0.01u
C200
50V
1u
C201
2PD601AR-115
Q200
2PD601AR-115
Q201
330
R204
330
R205
10k
R200
R206
*
39uH
L200
C205
*
0.047u
C206
0.01u
C204
100uH
L201
27p
C207
R207
*
180p
C209
27p
C210
4700
R208
1800
R209
560
R210
50V
1u
C208
0.01u
C218
0.1u
C219
16V
47u
C220
C221
*
470
R213
470
R214
100
R215
L202
10uH
10uH
R216
*
390p
C228
100
R217
0
R218
47
R219
0.1u
C229
0.047u
C243
50V
10u
C238
47
R221
47
R223
0.1u
C242
0.1u
C237
0.1u
C233
0.01u
C247
0.01u
C244
0.1u
C245
0.01u
C246
47p
C240
47p
C236
2200
R224
50V
22u
C251
16V
47u
C250
0.01u
C234
16V
47u
C248
10uH
L205
1800
R226
16V
10u
C249
0.1u
C230
2PD601AR-115
Q202
1k
R220
2200
R225
2PB709AR-115
Q203
0.22u
C355
16V
33u
C356
50V
10u
C354
2.2M
R354
5600
R356
5600
R351
68k
R355
68k
R350
0.1u
C352
16V
47u
C351
0.22u
C350
100uH
L350
0.01u
C202
0.047u
C203
1800
R203
0.047u
C212
8200
R211
0.1u
C214
1200
R212
0.022u
C216
0.01u
C215
0.01u
C217
0.01u
C224
0.1u
C223
6.3V
47u
C225
10uH
L203
10uH
L204
6.3V
47u
C227
0.01u
C226
C380
0.047u
Q380
2SD879-AA
180
R383
12k
R370
18k
R371
50V
4.7u
C357
1u
C358
1500p
C360
1200p
C359
1800
R358
4700
R359
1200
R362
18k
R363
8200
R357
50V
4.7u
C363
6800
R367
10k
R366
330k
R365
270
R364
50V
10u
C364
50V
1u
C366
0.01u
C367
16V
47u
C383
TUNERV
VIDEO
SW5V
L1VIN
DECVIN
L1VOUT
DECVOUT
TOOSDV
TRICKH
RECH
RECCUR
RECYRF
RECC
CSYNC
ANGND
C+5V
AUGND
QVD
FROMOSDV
CROTVI
RFSWP
L1AUIN
PBRF
AMUTE
47k
R235
IICCLK
IICDAT
LINEOUT
C+TU_M
1u
C235
1u
C211
1u
C213
C253
470p
470p
R227
0
R228
0
L206
47uH
47uH
ASWCTL2
ASWCTL1
0.01u
C365
SEDET
SEON
100uH
L380
JL352
JL355
JL354
JL353
JL200
JL201
JL202
JL203
JL360
JL356
JL357
JL358
JL207
JL206
JL208
JL210
JL211
JL212
JL213
JL214
JL359
JL209
JL215
JL216
1u
C252
1u
C232
1u
C231
1u
C222
0.01u
C255
47k
R236
820
R368
R232
*
JL217
PDTC144EK-115
Q204
4700
R233
JL361
2SC1815GR-TPE2
Q350
16V
47u
C362
VIDEO
SECAMON
SEON
FSC
CSYNC
ANGND
PBRF
SEDET
RECC
PB3V
SW5V
7P
CN350
1
2
3
4
5
6
7
CTLGND
CTL_Y
CTL_X
JL145
JL144
JL146
47nH
L351
47nH
L352
47nH
L353
47nH
L354
47nH
L355
47nH
L356
47nH
L357
47nH
L358
47nH
L360
47nH
L359
100p
C384
47nH
L361
0.01u
C361
1
A
PBC
A03
A02
A02
B01
B01
B02
B04
C03
C01
C01
C05
C06
C04
D01
D03
D01
D02
D03
D04
E01
E01
E02
E02
E03
E03
E04
E04
B04
F01
F02
C03
C04
C06
C05
D04
B02
D02
F01
A03
F02
B05
B05
N.C.
A HEAD PB
AU GND
A HEAD REC
A ERASE HEAD
PB
vcc
AU GND
FE HEAD
AU GND
CTL (X)
CTL (Y)
13
2
4
F
L
19
12
5
G
K
11
8
7
6
E
05
B
H
MA-401 BOARD (2/8)
I
16
9
17
3
D
18
C
15
10
J
14
Y/CHROMA
AUDIO
PB
REC
SIGNAL PATH
SIGNAL
CHROMA
VIDEO SIGNAL
Y
REC/PB
Ref.signal
REC
PB
FULL
ERASE
HEAD
ERASE
HEAD
AUDIO
REC/PB
AUDIO
HEAD
CTL HEAD
VIDEO INPUT
IC200
Y/C PR OESSOR
CCD DELAY
NORMAL AUDIO PROCESSOR
HEAD SWITCH
IC350
(SEE PAGE 4-28)
MA-401 BOARD (8/8)
5
6
MA-401 BOARD (4/8)
(SEE PAGE 4-17)
(SEE PAGE 4-22)
MA-401 BOARD (5/8)
7
MA-401 BOARD (1/8)
1
(SEE PAGE 4-10)
12
MA-401 BOARD (4/8)
(SEE PAGE 4-18)
8
MA-401 BOARD (3/8)
(SEE PAGE 4-16)
MA-401 BOARD (6/8)
(SEE PAGE 4-23)
9
10
(SEE PAGE 4-17)
MA-401 BOARD (4/8)
MA-401 BOARD (5/8)
(SEE PAGE 4-21)
11
BUFFER
Q203
BUFFER
Q201
DE EMPN
Q200
AMP
SECAM SWITCH
BIAS SWITCH
BIAS ERASE
OSC
*R216
330k
680k
680k
0.1u
*C221
1u
15k
*R232
33k
*R207
2.7k
820
33p
*C205
39p
680
*R206
820
4-13
4-14
6
IC200
9
REC
500 mVp-p (H)
6
IC200
9
PB
550 mVp-p (H)
7
IC200
0
REC
500 mVp-p (H)
7
IC200
0
PB
560 mVp-p (H)
8
IC200
qd
PB
460 mVp-p (H)
• Waveforms
1
IC200
oj
REC/PB
1.6 Vp-p (2 V)
2
IC200
ol
REC/PB
1.6 Vp-p (2 V)
3
IC200
1
PB
660 mVp-p (H)
4
IC200
2
REC
280 mVp-p (H)
5
IC200
5
REC/PB
REC : 470 mVp-p (H)
PB : 320 mVp-p (H)
PB : 320 mVp-p (H)
9
IC200
ql
REC/PB
4.3 Vp-p (H)
0
IC200
wj
REC/PB
2 Vp-p (H)
qa
IC200
ek
REC/PB
710 mVp-p (H)
qs
IC200
rs
REC/PB
390 mVp-p (H)
qd
IC200
rf
REC/PB
350 mVp-p (H)
qf
IC200
tl
REC/PB
310 mVp-p (H)
qg
IC200
ya
REC/PB
270 mVp-p (H)
qh
IC200
yd
REC
310 mVp-p (H)
qh
IC200
yd
PB
310 mVp-p (H)
qj
IC200
u;
REC/PB
480 mVp-p (4.43 MHz)
SLV-SE310/SE410/SE510
4-15
4-16
SECAM
MA-401 (3/8)
MA-401 (SECAM) SCHEMATIC DIAGRAM
• See page 4-5 for printed wiring board.
– Ref. No.: MA-401 board; 1,000 series –
B+
B+
B+
B+
B+
NO MARK:REC/PB MODE
R:REC MODE
P:PB MODE
R:REC MODE
P:PB MODE
SE510B
2.7
2.7
2.1
2.4
2.6
2.6
5.1
2.5
0.4
0.2
0.3
R3.1/P2.5
R3.1/P2.5
R0.4/P5.1
0.3
3.7
2
0.4
0.1
0.1
2.5
2.5
2.1
R3.1/
P2
P2
2.7
4.3
2.6
0.3
5.1
R3.3/
P0.9
P0.9
0.3
R0.6/
P3.4
P3.4
5.1
R5.1/P0
R0.4/P5
R5.1/
P0
P0
R0/
P4.2
P4.2
5.1
4.9
0.3
R2.6/P3.4
R2.6/P5
R2/P0.3
R974
22k
C977
0.01u
C978
4700p
C993
0.01u
0.01u
C976
220p
R979 10k
R973
220k
0.01u
C994
C982
680p
R989
1k
R970
33k
C975
0.022u
L973
47uH
R994
39k
R985
470
47k
R982
R986
47k
Q974
2PD601AR-115
Q972
PDTA114EK-115
C988
100p
100p
2PB709AR-115
Q970
C970
220p
R978
8200
C981
0.01u
C991
0.1u
0.1u
C980
0.1u
0.1u
R977
47k
R995
10k
C971
2.2u
50V
C979
150p
C972
4700p
2PD601AR-115
Q973
IC970
LA7337
1
MODE
2
CLK IN
3
AFC FIL
TER
4
BGP TIMING
5
4.3MHz
OFFSET
6
1.1MHz
OFFSET
7
GND
8
1.1MHz BELL
9
VREF1
10
IREF1
11
REC-OUT
12
REG
13
PB-IN
14
AGC FIL
TER
15
REC-IN
16
PB-H
17
PB-OUT
18
LIM EXC
19
IREF4
20
VREF4
21
4.3MHz BELL
22
VCC
23
S/H C1
24
S/H C2
25
DETC
26
SECAM-DET OUT
27
SYNC-IN
28
SYNC GA
TE TIMING
L971
27uH
R993
8200
8200
C983
0.001u
R996
39k
C992
0.01u
0.01u
L970
6.8uH
R976
2700
R981
27k
R983
5600
R988
10k
C973
0.01u
C984
0.01u
PDTA114EK-115
Q975
PDTC144EK-115
Q976
10uH
L975
16V
10u
C995
33k
R971
100k
R980
SEON
SEDET
CSYNC
0.47u
C987
0
R990
47uH
L972
100p
C985
10k
R997
10k
R998
SW5V
VIDEO
PBC
PBRF
PB3V
RECC
FSC
1u
C974
0
R975
C986
16V
10u
JL970
JL971
JL972
0
R999
ANGND
27k
R972
6800
R969
10p
C996
150k
R968
JL973
JL974
JL975
SECAMON
1
A
IC970
SECAM PROCESSOR
CHROMA
Y/CHROMA
VIDEO SIGNAL
SIGNAL PATH
PB
REC
BUFFER
SWITCH
SWITCH
SWITCH
BUFFER
Q970
4.3MHz BELL FILTER
(SEE PAGE 4-12)
MA-401 BOARD (2/8)
8
2
4
F
5
G
11
8
7
6
E
05
B
MA-401 BOARD (3/8)
9
3
D
C
10
Click on the first or last page to see other SLV-SE310D / SLV-SE310I / SLV-SE410K / SLV-SE510B / SLV-SE510D / SLV-SE510K service manuals if exist.