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Battery life
For personal audio system:
FM playing
Sony manganese SUM-1 (N): approx. 10 h
Sony alkaline AM-1 (N): approx. 24 h
CD playback
Sony manganese SUM-1 (N): approx. 1.5 h
Sony alkaline AM-1 (N) : approx. 3.5 h
Dimensions
Approx. 576 x 195 x 183 mm (w/h/d)
3
3
1
(22
⁄
x 7
⁄
x 7
⁄
inches) (incl. projecting parts)
4
4
4
Mass
Approx. 3.2 kg (7 lb. 1 oz.) (incl. batteries)
Supplied accessories
AC power adaptor AC-E700 (1)
Car battery cord DCC-EC12 (1)
Spare fuse (1)
Shoulder strap (1)
Screws (2)
Design and specifications are subject to change without notice.
Flexible Circuit Board Repairing
• Keep the temperature of the soldering iron around 270°C during
repairing.
• Do not touch the soldering iron on the same conductor of the
circuit board (within 3 times).
• Be careful not to apply force on the conductor when soldering or
unsoldering.
Notes on chip component replacement
• Never reuse a disconnected chip component.
• Notice that the minus side of a tantalum capacitor may be dam-
aged by heat.
TABLE OF CONTENTS
Specifications ........................................................................... 1
Location and Function of Controls .................................... 4
3-2. Tuner Board, Headphone Board ................................. 6
3-3. Main Board ................................................................. 6
3-4. Control Board, SW (2) Board ..................................... 7
3-5. CD Block ASSY ......................................................... 7
3-6. SW (1) Board .............................................................. 8
3-7. CD Board .................................................................... 8
3-8. Optical Pick-up Block ................................................ 9
3-9. Realy Board ................................................................ 9
3-10. Open/Close Board .................................................. 10
3-11. Regulator Board ...................................................... 10
3-12. DC IN Board ........................................................... 10
3-13. Reset Board ............................................................. 11
3-14. Battery (L) Board, Battery (R) Board ...................... 11
................................................................. 12
6-1. Explanation of IC Terminals ................................... 15
6-2. Block Diagram ....................................................... 17
6-3. Schematic Diagram (Tuner Section) ...................... 22
6-4. Printed Wiring Boards (Tuner Section) .................. 25
6-5. Printed Wiring Boards (CD Section) ...................... 27
6-6. Schematic Diagram (CD Section) .......................... 29
6-7. Printed Wiring Boards (Main Section) ................... 34
6-8. Schematic Diagram (Main Section) ....................... 37
6-9. Printed Wiring Boards (Contraol Section) ............. 41
6-10. Schematic Diagram (Contraol Section) .................. 42
7-1. Front Cabinet Section ............................................... 48
7-2. Rear Cabinet Section ................................................ 49
7-3. CD Block Section ..................................................... 50
7-4. Optical Pick-up Section ............................................ 51
SAFETY-RELATED COMPONENT WARNING!!
COMPONENTS IDENTIFIED BY MARK 0 OR DOTTED LINE
WITH MARK 0 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 PUBLISHED BY SONY.
ATTENTION AU COMPOSANT AYANT RAPPORT
LES COMPOSANTS IDENTIFIÉS PAR UNE MARQUE 0 SUR LES
DIAGRAMMES SCHÉMATIQUES ET LA LISTE DES PIÈCES SONT
CRITIQUES POUR LA SÉCURITÉ DE FONCTIONNEMENT. NE
REMPLACER CES COMPOSANTS QUE PAR DES PIÈCES SONY
DONT LES NUMÉROS SONT DONNÉS DANS CE MANUEL OU
DANS LES SUPPLÉMENTS PUBLIÉS PAR SONY.
- 2 -
......................................................... 3
............................ 13
.................................... 52
À LA SÉCURITÉ!
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