Sony MDP-440 MDP-640D Service Manual page 60

PS-193 (POWER SUPPLY, SPINDLE SERVO), TR-30 (POWER TRANSFORMER) SCHEMATIC DIAGRAMS
~ Ref. No. PS-193 BOARD: 2,000 Series, TR-30 BOARD: 3,000 Series ~
1 2 3 4 | 5 l 6 7 8 9 | .10 ! u 12 [13 4 | 15
PS-193 BOARD ~ = - A
Aves nose she | —
ci alg | os 'i
= Ace ce
B + aa os
a e te oe ie Ry o t e
=.
"Des
ear
bat
1C101 F,
ce fo pe ( 4 som
("ae (Eaearae tl 5
4 LS
& creer imag
D
@
[ae ant
salt | sifBae
4 eo dg
BR yt :
"ited
co ears ® He
= SSeS =
Aiwa
(Seepage 9)
(+2 me [pa Bg)
E) 'eebage5)
-93- POWER POWER -94—