Sony CDP-X777ES - Page 2

. CDP-X777ES |
TABLE OF CONTENTS
Section Title Page
Specifications :--rrccesecreceeeesseeesetseeeesteeeeenneeeeeneeeseseaeeeerseaeees 1
Before Use (Transportion Screw) RiWagatines eee ceee Ned eyes sees eee He eee 2
1, SERVICING NOTE-----ss:ccccccsccrssssssresssteseceeeesaneeeeeseeseeee 3
2. GENERAL
2-1, Location and Function of Controlsrrrrrrrrsstsssrtrteres 6
2-2, Playing a Disc crrccrrrsrersereseseeeseeseeesesseeesesereeenseeres 7
2-3, Adjusting the Volume cecrrrcsreessesteceresseeneteneenesneenes 7
2-4. Time Display During Play cerrressrcecsseseeeseeeseeeseeeenes 7
2-5, Information Display ssrseesressseeseeeeeesseeeeeeeeeeneeeneneeees 8
2-6, Location and Function of Controls
(The Remote Commander) errrrrrrressrttseetereseeeaneceens 9
97. ‘Contectionsrersecessscnasiseosnvin codescece snaeweeneeceosveseayess 10
3. ELECTRICAL ADJUSTMENTS -o--e-ssesssessececsceeeseererees ll
Section Title Page
4, DIAGRAMS
4-1, Circuit Boards Locationcrsssscsscctectereseetcessnnecceeeens 13
4-2, Block Diagram
4-3, Printed Wiring Boards (Digital Section) «++ 17
4-4, Schematic Diagrams (Digital Section) +++ 21
4-5, Schematic Diagrams (Audio Section) srrrr ess 25
4-6, Printed Wiring Boards (Audio Section) +--+ 29
© IC Block Diagramsrrrrrrtrtsssssesseceeeeeeseeeescennerecceseene eres 33
¢ Semiconductor Lead Layoutsrrrrrstsrssreerereereseeesseeeeenes 36
5. EXPLODED VIEWS ---veccccceessscccsseesscuesccneneesenneereeceres 37
6. ELECTRICAL PARTS LIST -ss:ccccccsrtereeeecereestttttnenaes 44
Before starting any operation, be sure to release the
transportation screw (for protection of the laser
pickup and internal mechanism) located on the
bottom of the unit. Turn this screw in the direction of
the arrow, following the Caution Sheet attached to
the bottom plate. To release the transportation screw,
open the cap and turn the screw counterclockwise 180
degrees using the provided screwdriver. Be careful
not to turn screw too far, as it could damage the
internal mechanism or cause a malfunction.
Before transporting this unit, tighten the screw firmly.
SAFETY-RELATED COMPONENT WARNING!!
COMPONENTS IDENTIFIED BY MARK A OR DOTTED
LINE WITH MARK A ON THE SCHEMATIC DIAGRAMS
AND IN THE PARTS LIST ARE CRITICAL TO SAFE
OPERATION. REPLACE THESE COMPONENTS WITH
SONY PARTS WHOSE PART NUMBERS APPEAR AS
SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUB-
LISHED BY SONY.
When rotating the
screw, be sure to place
the unit upside down.
Caution Sheet
(on the bottom plate)
ATTENTION AU COMPOSANT AYANT RAPPORT
A LA SECURITE!
LES COMPOSANTS IDENTIFIES PAR UNE MARQUE /\
SUR LES DIAGRAMMES SCHEMATIQUES ET LA LISTE
DES PIECES SONT CRITIQUES POUR LA SECURITE
DE FONCTIONNEMENT. NE REMPLACER CES COM.
POSANTS QUE PAR DES PIECES SONY DONT LES
NUMEROS SONT DONNES DANS CE MANUEL OU
DANS LES SUPPLEMENTS PUBLIES PAR SONY.
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