Sony MDR-NC6 Service Manual Download Page 8

8

MDR-NC6

SECTION  6

ELECTRICAL  PARTS  LIST

Ref. No.

Part No.

Description

Remark

Ref. No.

Part No.

Description

Remark

NOTE:

Due to standardization, replacements in the
parts list may be different from the parts
specified in the diagrams or the components
used on the set.

-XX and -X mean standardized parts, so they
may have some difference from the original
one.

RESISTORS
All resistors are in ohms.
METAL: Metal-film resistor.
METAL OXIDE: Metal oxide-film resistor.
F: nonflammable

Items marked “*” are not stocked since they
are seldom required for routine service.
Some delay should be anticipated when
ordering these items.

SEMICONDUCTORS
In each case, u: 

µ

, for example:

uA... : 

µ

A...

uPA... : 

µ

PA...

uPB... : 

µ

PB...

uPC... : 

µ

PC...

uPD... : 

µ

PD...

CAPACITORS
uF: 

µ

F

COILS
uH: 

µ

H

MAIN (L)

A-1066-608-A MAIN (L) BOARD, COMPLETE

************************

< CAPACITOR >

C1

1-104-913-11 TANTALUM CHIP 10uF

20%

16V

C3

1-113-688-11 ELECT CHIP

47uF

20%

4V

C5

1-107-823-11 CERAMIC CHIP

0.47uF

10%

16V

C7

1-107-823-11 CERAMIC CHIP

0.47uF

10%

16V

C9

1-113-689-11 ELECT CHIP

100uF

20%

4V

C11

1-113-689-11 ELECT CHIP

100uF

20%

4V

C13

1-113-688-11 ELECT CHIP

47uF

20%

4V

C15

1-113-688-11 ELECT CHIP

47uF

20%

4V

C17

1-135-210-11 TANTALUM CHIP 4.7uF

20%

10V

C19

1-135-210-11 TANTALUM CHIP 4.7uF

20%

10V

C21

1-164-227-11 CERAMIC CHIP

0.022uF

10%

25V

C23

1-164-245-11 CERAMIC CHIP

0.015uF

10%

25V

C25

1-135-210-11 TANTALUM CHIP 4.7uF

20%

10V

C27

1-165-176-11 CERAMIC CHIP

0.047uF

10%

16V

C35

1-104-913-11 TANTALUM CHIP 10uF

20%

16V

C36

1-113-689-11 ELECT CHIP

100uF

20%

4V

< IC >

IC1

8-759-289-74 IC   NJM2076M (TE2)

< SHORT >

JR001

1-216-295-00 SHORT CHIP

0

JR003

1-216-295-00 SHORT CHIP

0

< TRANSISTOR >

Q1

8-729-920-31 TRANSISTOR

DTC343TK

Q3

8-729-920-31 TRANSISTOR

DTC343TK

Q5

8-729-015-39 TRANSISTOR

DTC323TK

Q7

8-729-015-39 TRANSISTOR

DTC323TK

Q9

8-729-030-31 TRANSISTOR

2SA1182-0 (TE85R)

Q11

8-729-030-31 TRANSISTOR

2SA1182-0 (TE85R)

Q13

8-729-901-81 TRANSISTOR

2SC2412K-T-146-R

< RESISTOR >

R1

1-216-800-11 METAL CHIP

18

5%

1/10W

R3

1-216-847-11 METAL CHIP

150K

5%

1/10W

R5

1-216-789-11 METAL CHIP

2.2

5%

1/10W

R7

1-216-836-11 METAL CHIP

18K

5%

1/10W

R9

1-216-833-11 METAL CHIP

10K

5%

1/10W

R11

1-218-867-11 METAL CHIP

6.8K

0.5%

1/10W

R13

1-216-789-11 METAL CHIP

2.2

5%

1/10W

R15

1-216-789-11 METAL CHIP

2.2

5%

1/10W

R17

1-216-789-11 METAL CHIP

2.2

5%

1/10W

R19

1-216-789-11 METAL CHIP

2.2

5%

1/10W

R21

1-216-789-11 METAL CHIP

2.2

5%

1/10W

R23

1-216-789-11 METAL CHIP

2.2

5%

1/10W

R25

1-216-823-11 METAL CHIP

1.5K

5%

1/10W

R27

1-216-817-11 METAL CHIP

470

5%

1/10W

R29

1-216-819-11 METAL CHIP

680

5%

1/10W

R31

1-216-809-11 METAL CHIP

100

5%

1/10W

R33

1-216-853-11 METAL CHIP

470K

5%

1/10W

R35

1-216-830-11 METAL CHIP

5.6K

5%

1/10W

R37

1-216-821-11 METAL CHIP

1K

5%

1/10W

R44

1-216-813-11 METAL CHIP

220

5%

1/10W

< VARIABLE RESISTOR >

SFR1

1-238-090-11 RES, ADJ CERMET

10K

************************************************************

A-1066-609-A MAIN (R) BOARD, COMPLETE

************************

< CAPACITOR >

C2

1-104-913-11 TANTALUM CHIP 10uF

20%

16V

C4

1-113-688-11 ELECT CHIP

47uF

20%

4V

C6

1-107-823-11 CERAMIC CHIP

0.47uF

10%

16V

C8

1-107-823-11 CERAMIC CHIP

0.47uF

10%

16V

C10

1-113-689-11 ELECT CHIP

100uF

20%

4V

C12

1-113-689-11 ELECT CHIP

100uF

20%

4V

C14

1-113-688-11 ELECT CHIP

47uF

20%

4V

C16

1-113-688-11 ELECT CHIP

47uF

20%

4V

C18

1-135-210-11 TANTALUM CHIP 4.7uF

20%

10V

C20

1-135-210-11 TANTALUM CHIP 4.7uF

20%

10V

C22

1-164-227-11 CERAMIC CHIP

0.022uF

10%

25V

C24

1-164-245-11 CERAMIC CHIP

0.015uF

10%

25V

C26

1-135-210-11 TANTALUM CHIP 4.7uF

20%

10V

C28

1-165-176-11 CERAMIC CHIP

0.047uF

10%

16V

C29

1-113-689-11 ELECT CHIP

100uF

20%

4V

C30

1-162-967-11 CERAMIC CHIP

0.0033uF

10%

50V

C31

1-162-967-11 CERAMIC CHIP

0.0033uF

10%

50V

C32

1-165-176-11 CERAMIC CHIP

0.047uF

10%

16V

C33

1-164-156-11 CERAMIC CHIP

0.1uF

25V

C34

1-104-913-11 TANTALUM CHIP 10uF

20%

16V

MAIN (R)

Summary of Contents for MDR-NC6

Page 1: ...ctive noise attenuation 40 1 500 Hz more than 10 dB at 300 Hz Cord 1 5m 59 1 8 inches Plug Gold plated L sharped stereo mini plug Power source DC 1 5 V 1 R03 size AAA battery Mass Approx 150 g 5 3 oz including battery Supplied accessories Plug adaptor for in flight use single dual 1 Carrying case 1 Operating Instructions 1 May not be compatible with some in flight music services Design and specifi...

Page 2: ...he microphone of the headphones with your hands howling may occur In this case move your hands away from the microphone The noise canceling effect may vary depending on how you wear the headphones You can use the headphones without turning on the power In this case the noise canceling function is not active and the headphones operate as passive headphones Features Noise canceling headphones reduce...

Page 3: ...d 7 electric condenser microphone MIC1 MIC2 6 Remove eleven solders L CH Remove ten solders R CH R CH L CH 2 two baffle stoppers Note On installation of MAIN R board adjust the position of switch S1 and switch knob R CH L R translation cord L R translation cord cord with plug P1 MAIN R board MAIN L board electric condenser microphone MIC2 electric condenser microphone MIC1 BATT RED RED RED CLEAR R...

Page 4: ... or less are not indicated except for electrolytics and tantalums All resistors are in Ω and 1 4 W or less unless otherwise specified C panel designation A B Line H adjustment for repair Power voltage is dc 1 5 V and fed with regulated dc power supply from battery terminal Voltages and waveforms are dc with respect to ground under no signal conditions Voltages are taken with a VOM Input impedance ...

Page 5: ...4 R22 R40 R41 R42 R39 R24 R16 R34 R36 SFR2 R20 R28 R38 R45 R30 R32 C8 JR004 C33 C31 C30 C24 C32 C22 C28 C6 C2 C34 C4 C29 C14 C16 C26 C18 C20 C12 C10 MAIN R BOARD 1 863 574 11 11 B C E Q12 JR002 R43 MIC2 R CH BRN YEL SP2 R CH BLK GRN MIC1 L CH RED YEL SP1 L CH 1 2 3 BLK RED CLEAR RED WHT GRN DRY BATTERY SIZE AAA IEC DESIGNATION R03 1PC 1 5V 1 3 5 4 D1 POWER S1 POWER ON OFF 3 1 BLK 2 RED 4 GRN GRN R...

Page 6: ... 5k 470 470 680 680 100 100 470k 5 6k 5 6k 1k 1k 100 10k 10k 10k 0 220 10 16V 10 16V 47 4V 47 4V 0 47 0 47 0 47 0 47 2 2 2 2 100 4V 100 4V 2 2 2 2 100 4V 100 4V 47 4V 47 4V 47 4V 47 4V 220 0 022 0 022 0 015 0 047 0 047 100 4V 3300p 3300p 0 047 0 1 L 1034ID S 817B11AMC CWA T2 10 16V 10 16V 100 4V DTC323TK DTC323TK DTC323TK DTC323TK 2SA1182 2SA1182 2SA1182 2SA1182 FMA4 0 015 10K 10K 2 2 2 2 2 2 2 2 ...

Page 7: ...ID BATTERY 17 2 179 786 01 STOPPER REAR LID 18 2 179 785 01 STOPPER BAFFLE MIC1 1 542 260 61 MICROPHONE ELECTRET CONDENSER L CH MIC2 1 542 260 61 MICROPHONE ELECTRET CONDENSER R CH P1 1 829 963 11 CORD WITH PLUG 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 ...

Page 8: ...K Q9 8 729 030 31 TRANSISTOR 2SA1182 0 TE85R Q11 8 729 030 31 TRANSISTOR 2SA1182 0 TE85R Q13 8 729 901 81 TRANSISTOR 2SC2412K T 146 R RESISTOR R1 1 216 800 11 METAL CHIP 18 5 1 10W R3 1 216 847 11 METAL CHIP 150K 5 1 10W R5 1 216 789 11 METAL CHIP 2 2 5 1 10W R7 1 216 836 11 METAL CHIP 18K 5 1 10W R9 1 216 833 11 METAL CHIP 10K 5 1 10W R11 1 218 867 11 METAL CHIP 6 8K 0 5 1 10W R13 1 216 789 11 ME...

Page 9: ... 1 10W R20 1 216 789 11 METAL CHIP 2 2 5 1 10W R22 1 216 789 11 METAL CHIP 2 2 5 1 10W R24 1 216 789 11 METAL CHIP 2 2 5 1 10W R26 1 216 823 11 METAL CHIP 1 5K 5 1 10W R28 1 216 817 11 METAL CHIP 470 5 1 10W R30 1 216 819 11 METAL CHIP 680 5 1 10W R32 1 216 809 11 METAL CHIP 100 5 1 10W R34 1 216 853 11 METAL CHIP 470K 5 1 10W R36 1 216 830 11 METAL CHIP 5 6K 5 1 10W R38 1 216 821 11 METAL CHIP 1K...

Page 10: ...STORY 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 1 0 2004 10 New ...

Page 11: ...08 830 01 POUCH CARRYING US 2 148 074 01 PAD EAR 2 149 995 11 MANUAL INSTRUCTION ENGLISH FRENCH SPANISH US 2 589 850 01 MANUAL INSTRUCTION ENGLISH FRENCH SPANISH GERMAN ITALIAN PORTUGUESE HUNGARIAN POLISH CZECH RUSSIAN SLOVAKIAN Canadian AEP PARTS LIST Part No Description Remark 9 879 145 02 2005B05 1 2005 02 Sony Corporation Personal Audio Company Published by Sony Engineering Corporation ...

Page 12: ...on 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 1 0 2004 08 New 1 1 2005 02 Addition of Canadian and AEP models ...

Reviews: