Sony SLV-SE80 - Power Block Diagram

SLV-SE35/SE50/SE60/SE70/SE80/SX60/SX70/SX80
3-9 3-10E
3-5. POWER BLOCK DIAGRAM
12V
REG
21
4
IC601
R711
VCC
14
AFM.
AUDIO PROC
IC340
T/S
REEL
CAPSTAN
MOTOR
IC162
SERVO/SYSTEM
CONTROL
LOADING
MOTOR DRIVE
VCC1
8
VCC2
9
IC130
PS120
D110
CN101
MTR 12V
MTR 12V
SW 5V
CN102
DRUM
MOTOR
RESET
PULSE
GEN.
POWER
FAIL
DET.
VCC2
5
VCC1
7
IC160
FLUORESCENT
INDICATOR TUBE
ND420
F-F+
7
1
1
SRV878EK BOARD
C+12V
T/S
SENSOR
Q100,101
PH100,101
16
LINE
FILTER
RECT
F101
AC
IN
D101-104
L101-103
PHOTO
INTERRUPTER
PC151
D251
CN101
SWITCHING
REG.
Q151
L201
D252
L202
D253
D254
POWER
TRANS
T151
TU701/702
L205
L202
L203
L204
L300
Y VCC
11
C VCC
58
CCD VCC
56
A VCC
75
ALWAYS 5V
39
Y/C PROC
AUDIO PROC
IC200
MTR12V CONT
64
-14V CONT
74
AMP VCC
98
L160
D161
D160
L140
5
8
VCC
37
AVCC
99
RESET
34
P FAIL
78
L662
OSD VCC
53
IC161
EEPROM
VCC
8
IC420
FL DRIVER
L400
VDD
1
VDD
44
VEE
16
IC400
REMOTE
CONTROL
RECEIVER
VCC
2
MTR 12V
4
5
6
CN600
UN+30V
+13V
13
P CONT 2
11
P CONT 1
17
2
3
SW+5V
14
D+6V
12
SW+12V
P SAVE CONT 1
PS602
C+ 5V
SWITCH
Q607,608
D603
NA 5V
REG
Q609
L001
IC001
RR PROC
VCC
5
PS330
FE BIAS
OSC
T330,Q331,332
BIAS
SWITCH
Q320
ERASE
OSC
T320,Q321
IC320
HEAD SW
VCC
1
L341
12V
35
AUDIO PROC.
(HIFI)
IC360
L360
ALL 5V
13
VIDEO
R/P AMP
IC260
L270
D100
T/E LED
NA 5V
C+5V CONT
75
L161
SW12V CONT
65
MODE CONT
10
POWER CONT1
P SAVE CONT1
POWER CONT2
30V
16
30V
7
BB (5V)
1
L750
D750
5V
25
L701
SW
Q751,752
5V
14
L751
MB (5V)
4
Q800-804
AV LINK
CIRCUIT
-14V
D5V
CN160
9
4
VEE
17
CN420
11
16
9
13
11
7
F+
F-
MA-339 BOARD
FR-152 BOARD
POWER
D400
+13V
+13V
SW+5V
7
8
-F (0V)
18
16
19
MTR +12V
+F (2.9V)
-14V
MTR +12V
7
8
18
16
19
13
11
17
4
5
6
2
3
14
12
CN201
12V
SW
21
4
IC201
PS202
SW 5V
REG
Q205
PS201
SWITCH
Q201,204
PS251
SWITCH
Q207,210,211
50/70:EE/80
MODEL
EXCEPT
35/AE1,AE2,EE
MODEL
EXCEPT
35/AE1,AE2,EE
MODEL
50/80/X80
MODEL
IC580
C+ SW
VDD
16
50:EG
MODEL ONLY
EXCEPT
35/50/AE1,AE2/
EE,UX MODEL
L580
IC870
SURR AMP
VCC
4
EXCEPT
35/50
MODEL
IC850
VPS/PDC
VDD D
19
VDD A
20
EXCEPT
EE/60/X60
MODEL
EXCEPT
60/X60
MODEL
(TU701)
4
CN420
CN401
1
SURROUND
D401
CN401
CN403
SU-5 BOARD
50:EE MODEL ONLY
8
L975
SW 5V
CN201
8
CN970
IC970
SECAM PROC.
(SEE PAGE 4-29)
(SEE PAGE 4-23)
(SEE PAGE 4-23)
(SEE PAGE 4-7,9,11,13,15,17)
(SEE PAGE 4-27)
VCC
22
SE-77 BOARD
B MODEL ONLY