Sony MDR-605LP User manual

MDR-501LP/605LP
SERVICE MANUAL
STEREO HEADPHONES
SPECIFICATIONS
US Model
MDR-501LP/605LP
Canadian Model
AEP Model
E Model
MDR-605LP
Driver units : 40 mm dia. 40 ohms at 1kHz
Power handling capacity
: 0.5W
Sensitivity : 104 dB/mW (501LP), 106 dB/mW (605LP)
Frequency response : 12 – 24,000Hz
Mass : Approx. 145 g (5 oz) (without cord)
Cord : Approx. 3 m (118 1/8inch) long OFC litz cord
with a gold-plated stereo unimatch plug
Design and specifications are subject to change without notice.
Photo : MDR-501LP
Ver 1.1 2003.12
9-923-347-12
2003L02-1
© 2003.12
Sony Corporation
Personal Audio Company
Published by Sony Engineering Corporation

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NOTE :
•Items marked “ * ”are not stocked since they are seldom required for
routine service. Some delay should be anticipated when ordering these
items.
• The mechanical parts with no reference number in the exploded views
are not supplied.
EXPLODED VIEW AND PARTS LIST
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
14-900-124-01 PAD (B), EAR (605LP)
14-900-126-01 PAD (B), EAR (501LP)
24-967-003-21 PAD, EAR
31-505-967-11 DRIVER ASSY (501LP)
3X-4950-156-1 DRIVER ASSY (605LP)
*4 4-900-123-01 FRAME
54-900-125-01 SCREW, STEP
64-900-120-01 LID (L), SLIDER
64-900-121-01 LID (R), SLIDER
77-685-103-19 SCREW +P 2X5 TYPE2 NON-SLIT
84-900-118-01 SLIDER (L)
84-900-119-01 SLIDER (R)
94-900-127-01 SPRING, TENSION
10 4-900-122-01 CAP, HOUSING
11 4-900-116-01 BAND, HEAD
12 4-900-117-01 SUSPENDER
13 1-783-564-11 CORD (WITH PLUG)
14 1-506-589-11 PLUG ADAPTOR
15 1-783-565-12 CORD
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15
Ver 1.1

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MEMO

MDR-502LP/605LP
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
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Ver. Date Description of Revision
1.0 1998.02 New
1.1 2003.12 Addition of Ref. No. 15 (CORD). (SPM-03060)