Power Block Diagram - Sony SLV-ED15 Service Manual

3-7. POWER BLOCK DIAGRAM

PSM17-501 BOARD
(SEE PAGE 4-39)
T1
PRT
IC1
NF1,2
LFT
CN101 SWITCH
BD1
1 .
AC IN
AC RECT
2 3
3
F1
1
PC1
PHOTO
COUPLER
MA-377 BOARD
(SEE PAGE 4-9 to 4-26)
EXCEPT ED95MI
TU701
CN600
CN102
D6
-13V
18 18
. . 5
D4 5
MTR12V
6 6
Q701
.
D5 3 . 3
AN6V
+5V REG
4 4
D3 . 1 .
30V 1
D7
2 2
Q706, 707
+F
14 14
6V
1
-F
16 16
ND451
ED85/ED88/ED89/ED95/EZ66/EZ77
IC360
Hi-Fi
AUDIO
PROCESS
IC653
D+5V REG
3 6V 5V 1
POWER FAIL DET
RESET PULSE GENERATOR
IC141
05
3-13
SLV-ED15/ED25/ED33/ED39/ED55/ED66/ED85/ED88/ED89/ED95/EZ11/EZ22/EZ44/EZ66/EZ77
ED95MI
TU702
IC652
+12V REG
13V 12V
1 2
P.CONT
4
SERVO/SYSTEM
IC651
CONTROL
P CONT
SW +5V REG
SEE PAGE
3-5
5V
2
P.CONT
4
ED88/ED89/ED95:MN,TH/EZ77
ED66/ED88/ED89/ED95/EZ77
D101
D102
SERVO/SYSTEM
FL
EEP ROM
CONTROL
DRIVER
OSD
IC142 IC101
IC031
CAM MOTOR
DRIVER
ED95/EZ77
CN701
SW+5V
SW+5V
13
CN203
SW+5V
7
IC201
VIDEO INPUT SELECT
VIDEO
Y/C PROCESS
INPUT
SELECT CCD DELAY
NORMAL AUDIO PROCESS
IC202
IC291
ARC
CN401
UNSW+5V
UNSW+5V
3
IC451
EXCEPT ED15/ED25/
ED33/ED39/EZ11/EZ22
PS071 CN072
D071
MTR12V MTR+12V
5
4
CN071
D+5V
1
ED15/ED25/ED33/ED39/
EZ11/EZ22
CN051
MTR+12V
7
UN5V
1
3-14 E
GK-12 BOARD
(SEE PAGE 4-29)
IC001
CN001
ZWEITON
13
PROCESSOR
EZ77AS
NK-11 BOARD
(SEE PAGE 4-32)
IC1
CN1
NICAM
13
PROCESSOR
ED95/EZ77NZ
SE-103 BOARD
(SEE PAGE 4-28)
IC951
CN951
SECAM
7
PROCESSOR
ED39/ED89
MF-321 BOARD
(SEE PAGE 4-33)
IC501
CN501
REMOTE CONTROL
3
RECEIVER
M901
DRUM
MOTOR
M902
CAPSTAN
MOTOR