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Sony MDR-SA1000 Service Manual
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MDR-SA1000/SA3000/SA5000
SERVICE MANUAL
Ver. 1.0 2005.02
MDR-SA1000/SA3000
Type
Open air, dynamic
Driver units
50 mm, (CCAW adopted), dome type
Power handling capacity
1,500 mW (IEC*)
Impedance
70 Ω at 1 kHz
Sensitivity
100 dB/mW
Frequency response
MDR-SA3000 : 8 − 100,000 Hz
MDR-SA1000 : 8 − 80,000 Hz
Cord
MDR-SA3000 : 3.5 m (11.5 ft), 6N-OFC litz cord
MDR-SA1000 : 3.5 m (11.5 ft), OFC litz cord
Plug
Gold-plated stereo mini plug
Mass
Approx. 265 g (9.3 oz) without cord
Supplied accessories
Operating Instructions (1), Warranty (1), Product Information
(MDR-SA3000 only) (1), Carrying porch (1), Gold-plated
unimatch plug adaptor
(stereo phone plug y stereo mini jack) (1)
* IEC = International Electrotechnical Commission
Sony Corporation
9-879-492-01
Personal Audio Company
2005B05-1
Published by Sony Engineering Corporation
© 2005.02
Photo: MDR-SA5000
SPECIFICATIONS
MDR-SA5000
Type
Open air, dynamic
Driver units
50 mm, (CCAW adopted), dome type
Power handling capacity
1,500 mW (IEC*)
Impedance
70 Ω at 1 kHz
Sensitivity
102 dB/mW
Frequency response
5 Hz − 110 kHz
Cord
3.5 m (11.5 ft), 6-N OFC litz cord
Plug
Gold-plated stereo phone plug
Mass
Approx. 260 g (9.2 oz) without cord
Supplied accessories
Stand (1), Operating Instructions (1),
Warranty (1), Product Information (1)
* IEC = International Electrotechnical Commission
Design and specifications are subject to change without notice.
US Model
AEP Model
MDR-SA1000/SA3000/SA5000
Canadian Model
MDR-SA1000/SA3000
E Model
STEREO HEADPHONES
MDR-SA3000

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Summary of Contents for Sony MDR-SA1000

  • Page 1 Cord Cord 3.5 m (11.5 ft), 6-N OFC litz cord MDR-SA3000 : 3.5 m (11.5 ft), 6N-OFC litz cord Plug MDR-SA1000 : 3.5 m (11.5 ft), OFC litz cord Gold-plated stereo phone plug Plug Mass Gold-plated stereo mini plug Approx. 260 g (9.2 oz) without cord...
  • Page 2: Section 1 Disassembly

    MDR-SA1000/SA3000/SA5000 SECTION 1 DISASSEMBLY Note: Follow the disassembly procedure in the numerical order given. DRIVER (Lch/Rch) (For both left and right headphones, disassemble through the same procedure) 4 Rotate the driver (Lch/Rch) in the arrow direction to remove. 5 front plate assy...
  • Page 3: Exploded Views

    2-546-863-01 HOLDER (L) (SA3000) 2-546-860-01 CLICK CASE (R) (SA3000) 2-546-863-11 HOLDER (L) (SA1000) 2-546-860-11 CLICK CASE (R) (SA1000) 2-546-869-01 HANGER (L) (SA3000) 2-546-883-01 SPRING (CLICK) 2-546-869-11 HANGER (L) (SA1000) X-2025-345-1 HEADBAND ASSY 3-032-552-01 EMBLEM (NO 2.5), SONY 2-549-692-01 RETAINER, BAND...
  • Page 4 MDR-SA1000/SA3000/SA5000 2-2. HOUSING (R) SECTION (MDR-SA1000/SA3000) (SA3000) Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark 2-546-965-01 EARPAD 2-546-875-01 RING, ORNAMENTAL (SA3000) 3-253-143-01 SCREW (B2.6), (+) P TAPPING 2-546-885-01 SHEET, DRIVER X-2025-344-1 PLATE (R) ASSY, FRONT (SA3000)
  • Page 5 MDR-SA1000/SA3000/SA5000 2-3. HOUSING (L) SECTION (MDR-SA1000/SA3000) (SA3000) not supplied Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark 2-546-965-01 EARPAD 2-546-874-01 GRILLE BASE (L) (SA3000) 3-253-143-01 SCREW (B2.6), (+) P TAPPING 2-549-727-01 GRILLE BASE (L) (SA1000) X-2025-343-1 PLATE (L) ASSY, FRONT (SA3000)
  • Page 6 MDR-SA1000/SA3000/SA5000 2-4. HEADBAND SECTION (MDR-SA5000) housing (L) section housing (R) section Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark 2-582-086-01 COVER, SCREW 2-113-146-01 SPRING, COMPRESSION 2-025-589-01 SCREW, STEP 2-345-551-01 CASE, CLICK 2-345-422-01 HANGER (R) 2-345-553-01 STOPPER, HEAD BAND...
  • Page 7 MDR-SA1000/SA3000/SA5000 2-5. HOUSING SECTION (MDR-SA5000) Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark 2-345-306-01 PAD, EAR 2-345-546-01 BUSHING 2-345-434-01 GUIDE, FINGER 2-546-594-01 STOPPER, ROTARY 3-245-709-11 SCREW X-2050-674-1 PLATE ASSY, FRONT 1-542-603-11 DRIVER (050F030) X-2050-676-1 FRAME ASSY, (L)
  • Page 8 MDR-SA1000/SA3000/SA5000 ACCESSORIES Ref. No. Part No. Description Remark 1-829-559-11 CORD (WITH PLUG) (SA3000) 1-829-560-11 CORD (WITH PLUG) (SA1000) 2-587-948-11 MANUAL, INSTRUCTION (ENGLISH, SPANISH) (SA1000: US/SA3000: US) 2-587-948-21 MANUAL, INSTRUCTION (ENGLISH, FRENCH, GERMAN, SPANISH, ITALIAN, PORTUGUES) (SA1000: Canadian, AEP/ SA3000: Canadian, AEP, E)
  • Page 9 MDR-SA1000/SA3000/SA5000 MEMO...
  • Page 10: Revision History

    MDR-SA1000/SA3000/SA5000 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...

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