Sony SLV-495 - Schematic Diagram; Power Supply

SLV-495/495PX/675HF/675HFPX/676HF/685HF/695HF/L40CS/L40MX/L40PA/L50CS/L50MX/
L50PA/L60HFCS/L60HFMX/L60HFPA/L70HFCS/L70HFMX/L70HFPA/XS5MX/X6HFMX
MA-289 (POWER SUPPLY) SCHEMATIC DIAGRAM * See page 4-6 for MA-289 printed wiring board
— Ref No. MA-289 Board; 1,000 Series —
| 14
MA-289 BOARD (4/4)
(PS)
+35V PT129
(2) SW.12V ZA32)
To(2/4} AN.5V ZA2D>
(SEE PAGE 4-11)
G) Sw.12V 7A3D eee
AN.5V ZA2>> —
TO(2/4} AU.GND ZC 12>
(SEE PAGE 4-12)
1600
L600 68uH
AN.GND ZA12>
35V OUT
ev our | OUT 27
i]
2 |
:/ POWER
Q BLOCK
aes op Ses a |
| (SEE PAGE 4-23)
AN.5V ZA259 IC600 | 1
SW.12V
2A.
>
—@
eee
42V
REG
|
HS-821SF
AN.GNO
ZA12>
H}+—
H
Tol2/4!
AU-GNO
2C
13>
|
(SEE
PAGE
4-25)
SEE PAGE 4-1
(
e
2)
GND(MTR)
ZA12D
ie
L
ae
Seo
ee
Seo
ee
—
MTRI2V
PS2>>—eemes
=
poeta
AN.GNO ZA12D i] ROS 1€S-T1B2
AN.SV ZA22>—@eees
| AC IN
POWER CONT PS5S2> EEae
(7) D-GND 2412) rT]
“10 PS7TD=—eaaa
1013/4} sues |
SEE PAGE 4-17 FL+ PSAD
( o-6v ZA5 Sex i A
SW12v 7A3 S>—ee Lai R608 4701/4"
ei RGL0 4701/40
AN-SV ZA2 Dee
oS
TO(1/4)
(SEE PAGE 4-10)
NG MARK REC/PB MODE | Note: Note :
A REC MOOE The components identified by | Les composants identifiés par
Pp PB MODE mark A\ or dotted line with mark | une marque A\ sont critiques
A\ are critical for safety pour la sécurité
16 Replace only with part number | Ne les remplacer que par une
specified pléce portant le numéro spécifie
per is i POWER SUPPLY
MA-289