Sony NW-S21 / NW-S23 Service Manual ▷ View online
21
NW-S21/S23
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
51
A-1079-384-A COVER ASSY, CASE
52
3-254-014-01 SCREW
53
2-546-384-01 SPACER (LOCK PLATE)
54
3-254-136-01 SCREW (B1.4)
55
2-186-985-01 CHASSIS (BATTERY CASE LID)
56
2-186-986-01 WINDOW (LED)
57
2-188-398-01 BUTTON (VOL)
58
2-548-411-01 SHEET (CAP), ADHESIVE
59
2-186-978-01 BUTTON (GROUP)
60
2-186-977-01 BUTTON (SOUND)
61
4-984-017-11 SCREW (1.7), TAPPING
62
X-3385-162-1 TERMINAL (+) SUB ASSY, BATTERY
63
2-186-984-01 LID, BATTERY CASE
64
X-2023-958-1 CASE (FRONT) SUB ASSY (NW-S23)
64
X-2025-118-1 CASE (FRONT) SUB ASSY (NW-S21)
65
2-548-410-01 SHEET (OPEN), ADHESIVE
66
2-188-391-01 BUTTON (OPEN)
53
65
66
51
52
54
55
56
63
62
61
57
58
58
59
60
58
64
58
not supplied
not supplied
not supplied
board block
6-2.
BATTERY CASE BLOCK
22
NW-S21/S23
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
101
2-186-980-01 SPRING (+), BATTERY TERMINAL
102
2-186-981-01 SPRING (-), BATTERY TERMINAL
103
2-318-557-01 RING, O (6X 7)
104
2-067-920-01 SPACER (COIL)
105
3-247-203-02 HOLDER, LCD
106
1-805-081-12 ELEMENT, EL
107
3-252-983-01 CUSHION (EL)
108
1-805-764-11 DISPLAY PANEL, LIQUID CRYSTAL
109
2-547-518-01 LEAF (LCD), COPPER
110
2-547-519-01 SHEET (COPPER LEAF), INSULATING
111
2-318-560-01 SPACER (JACK) (A)
112
2-318-561-01 SPACER (JACK) (B)
113
2-318-562-01 SPACER (BUTTON SP)
114
2-348-421-01 RING (JACK)
115
2-548-682-01 LEAF (SPRING), COPPER
116
X-2048-793-1 DISPLAY BOARD, COMPLETE(for SERVICE)
(NW-S23)
116
X-2048-794-1 DISPLAY BOARD, COMPLETE(for SERVICE)
(NW-S21)
117
X-2048-792-1 MAIN BOARD, COMPLETE (for SERVICE)
118
2-548-412-01 SHEET (SPRING)
119
2-345-249-01 SHEET (BLIND)
C700
1-756-305-11 BATTERY, PAS SECONDARY
101
118
115
102
104
103
114
C700
110
108
105
106
107
116
112
not supplied
DISPLAY board
not
supplied
supplied
111
113
MAIN board
109
119
117
6-3.
BOARD BLOCK
23
NW-S21/S23
SECTION 7
ELECTRICAL PARTS LIST
DISPLAY
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
X-2048-793-1 DISPLAY BOARD, COMPLETE (for SERVICE)
(NW-S23)
X-2048-794-1 DISPLAY BOARD, COMPLETE (for SERVICE)
(NW-S21)
************************
1-805-081-12 ELEMENT, EL
1-805-764-11 DISPLAY PANEL, LIQUID CRYSTAL
2-547-518-01 LEAF (LCD), COPPER
2-547-519-01 SHEET (COPPER LEAF), INSULATING
3-247-203-02 HOLDER, LCD
1-805-764-11 DISPLAY PANEL, LIQUID CRYSTAL
2-547-518-01 LEAF (LCD), COPPER
2-547-519-01 SHEET (COPPER LEAF), INSULATING
3-247-203-02 HOLDER, LCD
3-252-983-01 CUSHION (EL)
< CAPACITOR/BATTERY >
C460
1-125-777-11 CERAMIC CHIP
0.1uF
10%
10V
C462
1-125-837-11 CERAMIC CHIP
1uF
10%
6.3V
* C463
1-100-735-11 CERAMIC CHIP
10uF
20%
4V
C522
1-125-837-11 CERAMIC CHIP
1uF
10%
6.3V
C700
1-756-305-11 BATTERY, PAS SECONDARY
C702
1-164-874-11 CERAMIC CHIP
100PF
5%
50V
C801
1-164-943-11 CERAMIC CHIP
0.01uF
10%
16V
C802
1-100-437-11 CERAMIC CHIP
4700PF
5%
100V
C860
1-125-837-11 CERAMIC CHIP
1uF
10%
6.3V
C861
1-125-891-11 CERAMIC CHIP
0.47uF
10%
10V
C862
1-125-891-11 CERAMIC CHIP
0.47uF
10%
10V
C863
1-125-891-11 CERAMIC CHIP
0.47uF
10%
10V
C864
1-125-891-11 CERAMIC CHIP
0.47uF
10%
10V
C865
1-125-891-11 CERAMIC CHIP
0.47uF
10%
10V
C866
1-125-837-11 CERAMIC CHIP
1uF
10%
6.3V
C867
1-125-837-11 CERAMIC CHIP
1uF
10%
6.3V
< CONNECTOR >
CN402
1-779-666-21 CONNECTOR, BOARD TO BOARD 40P
CN850
1-818-411-21 CONNECTOR, FFC/FPC LIF 20P
< DIODE >
D702
6-500-634-01 LED SML-A12DT (ACCESS)
D703
8-719-069-29 DIODE RB520S-30TE61
D801
8-719-052-12 DIODE 1SS376TE-17
< IC >
IC460
(Not supplied) IC TC58NVG0S3ATGI5BBR (NW-S21)
IC460
(Not supplied) IC TH58NVG1S3ATGI5DBR (NW-S23)
IC461
6-703-298-01 IC XC62HR2802MR
IC801
6-703-296-01 IC SM8145AB-G-EL
< COIL >
L801
1-414-406-41 INDUCTOR
220uH
< TRANSISTOR >
Q701
8-729-056-42 TRANSISTOR
2SC5658T2L
< RESISTOR >
R460
1-218-977-11 RES-CHIP
100K
5%
1/16W
R463
1-218-977-11 RES-CHIP
100K
5%
1/16W
R700
1-218-973-11 RES-CHIP
47K
5%
1/16W
R701
1-218-969-11 RES-CHIP
22K
5%
1/16W
R706
1-218-977-11 RES-CHIP
100K
5%
1/16W
R708
1-218-973-11 RES-CHIP
47K
5%
1/16W
R710
1-218-953-11 RES-CHIP
1K
5%
1/16W
R713
1-218-945-11 RES-CHIP
220
5%
1/16W
R801
1-218-977-11 RES-CHIP
100K
5%
1/16W
R802
1-218-971-11 RES-CHIP
33K
5%
1/16W
R803
1-218-973-11 RES-CHIP
47K
5%
1/16W
R804
1-218-971-11 RES-CHIP
33K
5%
1/16W
R805
1-218-979-11 RES-CHIP
150K
5%
1/16W
R850
1-218-977-11 RES-CHIP
100K
5%
1/16W
R851
1-218-977-11 RES-CHIP
100K
5%
1/16W
R852
1-218-990-11 SHORT CHIP
0
R860
1-218-990-11 SHORT CHIP
0
R861
1-218-990-11 SHORT CHIP
0
R862
1-218-990-11 SHORT CHIP
0
R863
1-218-990-11 SHORT CHIP
0
R864
1-218-990-11 SHORT CHIP
0
R865
1-218-990-11 SHORT CHIP
0
R866
1-218-990-11 SHORT CHIP
0
< SWITCH >
S701
1-786-453-21 SWITCH, TACTILE (. –)
S704
1-786-453-21 SWITCH, TACTILE (SOUND, REPEAT)
S707
1-786-454-21 SWITCH, TACTILE (Nx)
S708
1-786-453-21 SWITCH, TACTILE (GROUP)
S709
1-786-453-21 SWITCH, TACTILE (+ >)
************************************************************
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.
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.
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
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.
are seldom required for routine service.
Some delay should be anticipated when
ordering these items.
•
SEMICONDUCTORS
In each case, u:
In each case, u:
µ
, for example:
uA... :
µ
A...
uPA... :
µ
PA...
uPB... :
µ
PB...
uPC... :
µ
PC...
uPD... :
µ
PD...
•
CAPACITORS
uF:
uF:
µ
F
•
COILS
uH:
uH:
µ
H
When indicating parts by reference
number, please include the board.
number, please include the board.
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
24
NW-S21/S23
MAIN
X-2048-792-1 MAIN BOARD, COMPLETE (for SERVICE)
*********************
2-067-920-01 SPACER (COIL)
2-186-980-01 SPRING (+), BATTERY TERMINAL
2-186-981-01 SPRING (–), BATTERY TERMINAL
2-318-557-01 RING, O ( 6X7)
2-318-560-01 SPACER (JACK) (A)
2-186-980-01 SPRING (+), BATTERY TERMINAL
2-186-981-01 SPRING (–), BATTERY TERMINAL
2-318-557-01 RING, O ( 6X7)
2-318-560-01 SPACER (JACK) (A)
2-318-561-01 SPACER (JACK) (B)
2-318-562-01 SPACER (BUTTON SP)
2-345-249-01 SHEET (BLIND)
2-348-421-01 RING (JACK)
2-548-682-01 LEAF (SPRING), COPPER
2-318-562-01 SPACER (BUTTON SP)
2-345-249-01 SHEET (BLIND)
2-348-421-01 RING (JACK)
2-548-682-01 LEAF (SPRING), COPPER
< CAPACITOR/VARISTOR >
C100
1-107-819-11 CERAMIC CHIP
0.022uF
10%
16V
C101
1-115-467-11 CERAMIC CHIP
0.22uF
10%
10V
C102
1-164-874-11 CERAMIC CHIP
100PF
5%
50V
C103
1-115-467-11 CERAMIC CHIP
0.22uF
10%
10V
C104
1-135-868-11 TANTALUM CHIP 220uF
20%
2.5V
C200
1-107-819-11 CERAMIC CHIP
0.022uF
10%
16V
C201
1-115-467-11 CERAMIC CHIP
0.22uF
10%
10V
C202
1-164-874-11 CERAMIC CHIP
100PF
5%
50V
C203
1-115-467-11 CERAMIC CHIP
0.22uF
10%
10V
C204
1-135-868-11 TANTALUM CHIP 220uF
20%
2.5V
C300
1-104-851-11 TANTALUM CHIP 10uF
20%
10V
C301
1-125-777-11 CERAMIC CHIP
0.1uF
10%
10V
C302
1-127-895-11 TANTALUM CHIP 22uF
20%
4V
C303
1-128-934-11 CERAMIC CHIP
0.33uF
20%
10V
C304
1-104-851-11 TANTALUM CHIP 10uF
20%
10V
C305
1-125-777-11 CERAMIC CHIP
0.1uF
10%
10V
C400
1-125-777-11 CERAMIC CHIP
0.1uF
10%
10V
C401
1-164-937-11 CERAMIC CHIP
0.001uF
10%
50V
C402
1-131-860-11 TANTALUM CHIP 4.7uF
20%
10V
C403
1-131-860-11 TANTALUM CHIP 4.7uF
20%
10V
C404
1-125-777-11 CERAMIC CHIP
0.1uF
10%
10V
C405
1-125-777-11 CERAMIC CHIP
0.1uF
10%
10V
C406
1-805-216-21 VARISTOR, CHIP
C407
1-125-777-11 CERAMIC CHIP
0.1uF
10%
10V
C408
1-125-837-11 CERAMIC CHIP
1uF
10%
6.3V
C409
1-125-777-11 CERAMIC CHIP
0.1uF
10%
10V
C410
1-125-926-11 TANTALUM CHIP 4.7uF
20%
6.3V
C411
1-125-837-11 CERAMIC CHIP
1uF
10%
6.3V
C414
1-125-777-11 CERAMIC CHIP
0.1uF
10%
10V
C415
1-164-850-11 CERAMIC CHIP
10PF
0.5PF
50V
C416
1-164-850-11 CERAMIC CHIP
10PF
0.5PF
50V
C417
1-125-777-11 CERAMIC CHIP
0.1uF
10%
10V
C418
1-125-777-11 CERAMIC CHIP
0.1uF
10%
10V
C419
1-125-777-11 CERAMIC CHIP
0.1uF
10%
10V
C421
1-125-777-11 CERAMIC CHIP
0.1uF
10%
10V
C450
1-125-777-11 CERAMIC CHIP
0.1uF
10%
10V
C500
1-137-934-11 TANTALUM CHIP 47uF
20%
10V
C501
1-125-837-11 CERAMIC CHIP
1uF
10%
6.3V
C503
1-107-819-11 CERAMIC CHIP
0.022uF
10%
16V
C504
1-137-934-11 TANTALUM CHIP 47uF
20%
10V
C505
1-125-777-11 CERAMIC CHIP
0.1uF
10%
10V
C506
1-125-837-11 CERAMIC CHIP
1uF
10%
6.3V
C508
1-125-777-11 CERAMIC CHIP
0.1uF
10%
10V
C509
1-117-919-11 TANTALUM CHIP 10uF
20%
6.3V
C510
1-164-866-11 CERAMIC CHIP
47PF
5%
50V
C511
1-164-937-11 CERAMIC CHIP
0.001uF
10%
50V
C512
1-164-943-11 CERAMIC CHIP
0.01uF
10%
16V
C513
1-125-777-11 CERAMIC CHIP
0.1uF
10%
10V
C515
1-137-710-11 CERAMIC CHIP
10uF
20%
6.3V
C516
1-125-777-11 CERAMIC CHIP
0.1uF
10%
10V
C517
1-137-934-11 TANTALUM CHIP 47uF
20%
10V
C518
1-164-862-11 CERAMIC CHIP
33PF
5%
50V
C519
1-128-964-11 TANTALUM CHIP 100uF
20%
6.3V
C520
1-125-777-11 CERAMIC CHIP
0.1uF
10%
10V
C521
1-125-926-11 TANTALUM CHIP 4.7uF
20%
6.3V
C701
1-164-943-11 CERAMIC CHIP
0.01uF
10%
16V
C703
1-164-937-11 CERAMIC CHIP
0.001uF
10%
50V
C704
1-164-943-11 CERAMIC CHIP
0.01uF
10%
16V
C705
1-164-943-11 CERAMIC CHIP
0.01uF
10%
16V
C706
1-164-943-11 CERAMIC CHIP
0.01uF
10%
16V
C707
1-125-777-11 CERAMIC CHIP
0.1uF
10%
10V
C709
1-125-777-11 CERAMIC CHIP
0.1uF
10%
10V
< CONNECTOR >
CN400
1-818-513-21 CONNECTOR (SQUARE TYPE) (USB) 5P
CN401
1-817-279-21 CONNECTOR, BOARD TO BOARD 40P
< DIODE >
D300
8-719-056-59 DIODE MAZS120008SO
D501
6-500-460-01 DIODE RSX101M-30TR
D502
8-719-069-28 DIODE 1SS400TE-61
D503
8-719-069-28 DIODE 1SS400TE-61
D504
6-500-460-01 DIODE RSX101M-30TR
< FERRITE BEAD >
FB100
1-469-082-21 INDUCTOR, FERRITE BEAD (1005)
FB200
1-469-082-21 INDUCTOR, FERRITE BEAD (1005)
FB300
1-469-082-21 INDUCTOR, FERRITE BEAD (1005)
< IC >
IC301
6-703-295-01 IC NJM2776RB2 (TE2)
@ IC400
(Not supplied) IC CXR704060-201GA
@ IC450
(Not supplied) IC SST32HF802-70-4C-L3KE
IC500
6-706-898-01 IC S-80809CNPF-B9N-TF
IC501
6-706-899-01 IC S-80810CNPF-B9O-TF
IC502
6-706-899-01 IC S-80810CNPF-B9O-TF
IC503
6-701-734-01 IC XC9105D091MR
IC504
6-703-317-01 IC R1160N121B-TR-FA
IC505
6-706-900-01 IC S-80824CNPF-B8J-TF
IC506
8-759-657-74 IC XC62HR3302MR
IC507
6-701-734-01 IC XC9105D091MR
IC508
6-703-298-01 IC XC62HR2802MR
IC509
6-704-021-01 IC XC62HR2301MR
IC510
6-706-900-01 IC S-80824CNPF-B8J-TF
IC700
8-759-560-17 IC RS5C348A-E2-FB
< JACK >
J301
1-816-037-11 JACK (i)
< COIL >
L500
1-419-861-21 INDUCTOR
100uH
@ Replacement of IC400 and IC450 used in this set requires
a special tool.
Click on the first or last page to see other NW-S21 / NW-S23 service manuals if exist.