Sony SLV-L49 - Power Block Diagram

SLV-L49/L52/L59/L69HF/L72HF/L79HF/L89HF/X55/X66HF
3-5. POWER BLOCK DIAGRAM
3-9 3-10E
MOTOR
R642
GND
R645
R646
C421
12V SW
Q604,605
12V
REG
21
4
IC601
SW 5V
REG
Q607
PS600
R705
VCC
40
AFM.
AUDIO PROC
IC360
IC260
T/S
REEL
CAPSTAN
MOTOR
IC160
SERVO/SYSTEM
CONTROL
LOADING
MOTOR
DRIVE
VCC1
8
VCC2
R647
9
IC101
PS101
D109
CN101
MTR 12V
MTR 12V
SW 5V
CN102
DRUM
MOTOR
RESET
PULSE
GEN.
POWER
FAIL
DET.
VCC2
5
VCC1
7
IC162
FLUORESCENT
INDICATOR TUBE
ND420
F-
F+
7
1
1
L604
MA-341 BOARD
BIAS
SW
Q302
IC331
P CONT SW12
P CONT M12
SW5V
M12V
SW12V
+30V
D6V
HEAD SW
HEAD AMP
VCC
1
ALL 5V
13
T/S
SENSOR
Q101,102
PH101,102
L101
16
LINE
FILTER
RECT
F600
AC
IN
D600
LF600
REG
ADJ
IC602
PHOTO
INTERRUPTER
PH600
D609
3
1
CN600
SWITCHING
REG.
Q601,602,606
L601
D608
L602
D607
L603
D606
POWER
TRANS
T600
NA 5V
REG
Q608
NA5V
REG
CONT
Q603
30V
17
5V
3
5V
15
TU701
L69HF/L72HF/L79HF/
L89HF/X66HF MODEL
30V
17
5V
3
5V
15
TU700
L49/L52/L59/
X55 MODEL
L704
L703
L304
L203
L206
L205
L204
Y VCC
9
C VCC
58
CCD VCC
56
SW VCC
40
A VCC
75
Y/C PROC
AUDIO PROC
IC201
BIAS
ERASE
OSC
T301,Q303
VCC
34
L360
L69HF/L72HF/L79HF/
L89HF/X66HF MODEL
P CONT SW12
65
P CONT M12
64
AMP VCC
98
L161
D161
L162
D162
L163
6
8
VCC
37
AVCC
99
RESET
34
P FAIL
78
L501
OSD VCC
53
IC161
EEPROM
VCC
8
IC420
FL DRIVER
L420
VDD
14
VDD
33
VDD
45
VEE
34
ARC
POWER
D410
D405
IC403
REMOTE
CONTROL
RECEIVER
VCC
2
JOG
D441
10
CN404
MTR 12V
D5V
10
CN441
DS-84 BOARD
L89HF MODEL
IC570
ARC
VCC
5
1
CN201
SW 5V
1
CN570
L570
AR-20 BOARD
L52/L72HF/L89HF MODEL
JS621
()
L270
(SEE PAGE 4-17)
(SEE PAGE 4-25)
(SEE PAGE 4-22)