Sony MDR-NC300D Service Manual page 21

Ref. No. Part No. Description
C606 1-128-632-91 CERAMIC CHIP 0.01uF
C607 1-128-632-91 CERAMIC CHIP 0.01uF
C609 1-128-632-91 CERAMIC CHIP 0.01uF
C610 1-128-632-91 CERAMIC CHIP 0.01uF
C611 1-128-632-91 CERAMIC CHIP 0.01uF
C612 1-128-632-91 CERAMIC CHIP 0.01uF
C613 1-128-632-91 CERAMIC CHIP 0.01uF
C614 1-128-632-91 CERAMIC CHIP 0.01uF
C615 1-128-632-91 CERAMIC CHIP 0.01uF
C619 1-164-937-11 CERAMIC CHIP 0.001uF
C620 1-164-937-11 CERAMIC CHIP 0.001uF
C621 1-164-937-11 CERAMIC CHIP 0.001uF
C622 1-164-943-81 CERAMIC CHIP 0.01uF
C628 1-128-632-91 CERAMIC CHIP 0.01uF
C651 1-114-219-21 CERAMIC CHIP 1uF
C652 1-114-219-21 CERAMIC CHIP 1uF
C653 1-114-219-21 CERAMIC CHIP 1uF
C654 1-114-219-21 CERAMIC CHIP 1uF
C655 1-114-219-21 CERAMIC CHIP 1uF
C656 1-112-021-91 CERAMIC CHIP 2.2uF
C657 1-112-021-91 CERAMIC CHIP 2.2uF
C658 1-112-021-91 CERAMIC CHIP 2.2uF
C659 1-112-021-91 CERAMIC CHIP 2.2uF
C660 1-128-627-91 CERAMIC CHIP 0.001uF
C661 1-128-627-91 CERAMIC CHIP 0.001uF
C662 1-128-632-91 CERAMIC CHIP 0.01uF
< CONNECTOR >
CN301 (Not supplied) CONNECTOR, BOARD TO BOARD 20P
CN601 1-816-655-61 CONNECTOR, FFC/FPC 8P
* CN651 1-816-647-61 FFC/FPC CONNECTOR (LIF) 18P
< DIODE >
D602 6-502-739-01 DIODE RB531XNTR
< IC >
IC403 (Not supplied) IC TK63715AB6GHB-C
IC404 (Not supplied) IC TK63728AB6GHB-C
IC405 (Not supplied) IC TK63728AB6GHB-C
IC406 (Not supplied) IC TK63715AB6GHB-C
IC407 (Not supplied) IC TK63715AB6GHB-C
IC408 6-713-522-01 IC XC9128D45CDR
IC409 6-713-522-01 IC XC9128D45CDR
IC601 (Not supplied) IC uPD78F0537AFC-AA1-A
IC602 (Not supplied) IC XC61FN2512MR
< COIL >
L405 1-481-097-11 INDUCTOR
L406 1-481-097-11 INDUCTOR
L601 1-457-412-11 INDUCTOR
< TRANSISTOR >
Q404 (Not supplied) FET
Q601 6-550-174-01 TRANSISTOR
Q602 6-550-174-01 TRANSISTOR
< RESISTOR >
R417 1-208-946-81 METAL CHIP
R418 1-208-935-11 METAL CHIP
Note 1: CN301, IC403, IC404, IC405, IC406, IC407, IC601, IC602
and Q404 on the SUB board cannot exchange with sin-
gle. When these parts are damaged, exchange the entire
mounted board.
Remark
10% 6.3V
10% 6.3V
10% 6.3V
10% 6.3V
10% 6.3V
10% 6.3V
10% 6.3V
10% 6.3V
10% 6.3V
10% 50V
10% 50V
10% 50V
10% 16V
10% 6.3V
10% 10V
10% 10V
10% 10V
10% 10V
10% 10V
20% 16V
20% 16V
20% 16V
20% 16V
10% 16V
10% 16V
10% 6.3V
4.7uH *************************************************************
4.7uH
10uH
EMH2301-TL-E
2SA2030T2L
2SA2030T2L
*************************************************************
300K 0.5% 1/16W
100K 0.5% 1/16W
Ref. No. Part No. Description
R420 1-218-982-11 METAL CHIP
R421 1-208-927-11 METAL CHIP
R424 1-240-726-91 METAL CHIP
R425 1-240-726-91 METAL CHIP
R426 1-240-718-91 METAL CHIP
R601 1-240-695-91 METAL CHIP
R603 1-218-941-81 METAL CHIP
R604 1-240-707-91 METAL CHIP
R605 1-240-695-91 METAL CHIP
R606 1-240-695-91 METAL CHIP
R607 1-240-714-91 METAL CHIP
R609 1-218-990-81 SHORT CHIP
R612 1-240-714-91 METAL CHIP
R613 1-240-714-91 METAL CHIP
R614 1-240-714-91 METAL CHIP
R615 1-240-714-91 METAL CHIP
R616 1-240-714-91 METAL CHIP
R617 1-240-714-91 METAL CHIP
R618 1-240-695-91 METAL CHIP
R620 1-218-941-81 METAL CHIP
R621 1-218-941-81 METAL CHIP
R622 1-218-941-81 METAL CHIP
R623 1-218-941-81 METAL CHIP
R624 1-218-941-81 METAL CHIP
R625 1-218-941-81 METAL CHIP
R626 1-218-941-81 METAL CHIP
R629 1-240-707-91 METAL CHIP
R631 1-218-941-81 METAL CHIP
R635 1-218-953-11 METAL CHIP
R636 1-218-961-11 METAL CHIP
R637 1-218-985-11 METAL CHIP
R638 1-218-973-11 METAL CHIP
R639 1-218-949-11 METAL CHIP
R644 1-218-941-81 METAL CHIP
R645 1-218-941-81 METAL CHIP
R646 1-218-941-81 METAL CHIP
R647 1-218-990-81 SHORT CHIP
R648 1-218-961-11 METAL CHIP
R649 1-218-990-81 SHORT CHIP
R650 1-218-961-11 METAL CHIP
R651 1-218-985-11 METAL CHIP
R652 1-218-985-11 METAL CHIP
< SWITCH >
S604 1-786-914-31 SWITCH, TACTILE (NC OPTIMIZE)
S605 1-798-263-11 SWITCH, TACTILE (VOLUME –)
S606 1-798-263-11 SWITCH, TACTILE (VOLUME +)
S607 1-798-236-41 SWITCH, SLIDE (POWER, HOLD)
MISCELLANEOUS
**************
12 X-2514-374-1 HEADPHONE ASSY (SVX) (EXCEPT US)
12 X-2541-754-1 HEADPHONE ASSY (SVX) (US)
53 X-2541-589-1 LCD SUB ASSY (SVX)
Note 2: When the headphone assy is replaced, execute the ad-
justment referring to "NOISE CANCEL VOLUME AD-
JUSTMENT" (page 7) on the electrical adjustment.
MDR-NC300D
Ver. 1.2
SUB
Remark
270K 5% 1/16W
47K 0.5% 1/16W
470K 5% 1/20W
470K 5% 1/20W
100K 5% 1/20W
1K 5% 1/20W
100 5% 1/16W
10K 5% 1/20W
1K 5% 1/20W
1K 5% 1/20W
47K 5% 1/20W
0
47K 5% 1/20W
47K 5% 1/20W
47K 5% 1/20W
47K 5% 1/20W
47K 5% 1/20W
47K 5% 1/20W
1K 5% 1/20W
100 5% 1/16W
100 5% 1/16W
100 5% 1/16W
100 5% 1/16W
100 5% 1/16W
100 5% 1/16W
100 5% 1/16W
10K 5% 1/20W
100 5% 1/16W
1K 5% 1/16W
4.7K 5% 1/16W
470K 5% 1/16W
47K 5% 1/16W
470 5% 1/16W
100 5% 1/16W
100 5% 1/16W
100 5% 1/16W
0
4.7K 5% 1/16W
0
4.7K 5% 1/16W
470K 5% 1/16W
470K 5% 1/16W
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