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SERVICE MANUAL
Ver 1.0 2001. 07
• SA-C5B is the speaker system
in CMT-C5.
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.
Sony Corporation
9-873-219-01
2001G1600-1
Home Audio Company
© 2001.7
Shinagawa Tec Service Manual Production Group
SPECIFICATIONS
Speaker system
Two-way, bass reflex
system
Speaker units
9 cm dia., cone type
woofer
2.5 cm dia., balance drive
tweeter
Rated impedance
6 ohms
Approx. 149 × 248 ×
Dimensions (w/h/d)
220 mm
Mass
Approx. 1.9 kg net per
speaker
SA-C5B
AEP Model
UK Model
Australian Model
E Model
SPEAKER SYSTEM

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Summary of Contents for Sony SA-C5B

  • Page 1 SA-C5B SERVICE MANUAL AEP Model UK Model Ver 1.0 2001. 07 Australian Model E Model • SA-C5B is the speaker system in CMT-C5. SPECIFICATIONS Speaker system Two-way, bass reflex system Speaker units 9 cm dia., cone type woofer 2.5 cm dia., balance drive...
  • Page 2: Service Note

    3 If the power voltage is less than +/- 14 V, the speaker relay will not be activated. [Caution when removing the front panel] The special screwdriver (Sony part code No. 3-985-911-01) of star type (six star type) is required to remove the front panel.
  • Page 3 SA-C5B SECTION 1 DIAGRAMS 1-1. PRINTED WIRING BOARD • Semiconductor Location (AMP BOARD) Ref. No. Location D821 IC801 Q821 D831, D832 Q822 – BACK LIGHT FOR SP2 – Q823 Q824 • Semiconductor Location (LED BOARD) Ref. No. Location D831 D832...
  • Page 4 SA-C5B 1-2. SCHEMATIC DIAGRAM D831, D832 – BACK LIGHT FOR SP2 – Note on Schematic Diagram: • All capacitors are in µF unless otherwise noted. p: pF. Note: The components identified by mark 0 or dotted line 50 WV or less are not indicated except for electrolytics with mark 0 are critical for safety.
  • Page 5: Exploded Views

    SA-C5B SECTION 2 EXPLODED VIEWS NOTE: • -XX, -X mean standardized parts, so they may • The mechanical parts with no reference number have some differences from the original one. in the exploded views are not supplied. • Items marked “*” are not stocked since they •...
  • Page 6: Section 3 Electrical Parts List

    SA-C5B SECTION 3 ELECTRICAL PARTS LIST NOTE: • Due to standardization, replacements in the • COILS When indicating parts by reference number, parts list may be different from the parts uH: µH please include the board name. specified in the diagrams or the components •...
  • Page 7 SA-C5B MEMO...
  • Page 8: Revision History

    SA-C5B REVISION HISTORY Clicking the version allows you to jump to the revised page. Also, clicking the version at the upper right on the revised page allows you to jump to the next revised page. Ver. Date Description of Revision...