Sony NWZ-A726 / NWZ-A726B / NWZ-A728 / NWZ-A728B / NWZ-A729 Service Manual ▷ View online
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
NWZ-A726/A726B/A728/A728B/A729
49
49
R753 1-240-726-91 METAL
CHIP 470K
5% 1/20W
R754 1-240-726-91 METAL
CHIP 470K
5% 1/20W
R755 1-240-718-91 METAL
CHIP 100K
5% 1/20W
R756 1-240-718-91 METAL
CHIP 100K
5% 1/20W
R757
1-218-990-81 SHORT CHIP
0 (NWZ-A729)
R758
1-218-990-81 SHORT CHIP
0 (NWZ-A729)
R759 1-240-726-91 METAL
CHIP 470K
5% 1/20W
R760
1-218-990-81 SHORT CHIP
0 (NWZ-A728/A728B)
R761
1-218-990-81 SHORT CHIP
0 (NWZ-A729)
R762
1-218-990-81 SHORT CHIP
0 (NWZ-A729)
R763
1-218-990-81 SHORT CHIP
0 (NWZ-A728/A728B)
R764 1-240-726-91 METAL
CHIP 470K
5% 1/20W
R765 1-240-718-91 METAL
CHIP 100K
5% 1/20W
R767 1-240-718-91 METAL
CHIP 100K
5% 1/20W
R769 1-240-695-91 METAL
CHIP 1K
5% 1/20W
R774 1-240-714-91 METAL
CHIP 47K
5% 1/20W
R775 1-240-714-91 METAL
CHIP 47K
5% 1/20W
R776 1-240-714-91 METAL
CHIP 47K
5% 1/20W
R777 1-240-714-91 METAL
CHIP 47K
5% 1/20W
R778 1-240-714-91 METAL
CHIP 47K
5% 1/20W
R779 1-240-714-91 METAL
CHIP 47K
5% 1/20W
R780 1-240-714-91 METAL
CHIP 47K
5% 1/20W
R781 1-240-714-91 METAL
CHIP 47K
5% 1/20W
R851 1-218-953-11 RES-CHIP
1K
5% 1/16W
R853 1-218-953-11 RES-CHIP
1K
5% 1/16W
R855 1-208-927-11 METAL
CHIP 47K
0.5% 1/16W
R857 1-240-726-91 METAL
CHIP 470K
5% 1/20W
R858 1-240-707-91 METAL
CHIP 10K
5% 1/20W
R859 1-218-953-11 RES-CHIP
1K
5% 1/16W
R862 1-218-965-11 RES-CHIP
10K
5% 1/16W
R901 1-218-990-81 SHORT
CHIP 0
R904 1-216-864-11 SHORT
CHIP 0
R906 1-218-990-81 SHORT
CHIP 0
R907 1-218-990-81 SHORT
CHIP 0
R908 1-218-981-91 RES-CHIP
220K
5% 1/16W
R909 1-208-911-11 METAL
CHIP 10K
0.5% 1/16W
R910 1-218-981-91 RES-CHIP
220K
5% 1/16W
R911 1-218-985-11 RES-CHIP
470K
5% 1/16W
R912 1-218-990-81 SHORT
CHIP 0
R913 1-218-985-11 RES-CHIP
470K
5% 1/16W
R914 1-218-985-11 RES-CHIP
470K
5% 1/16W
R916 1-218-985-11 RES-CHIP
470K
5% 1/16W
R918 1-208-909-11 METAL
CHIP 8.2K
0.5% 1/16W
R919 1-208-715-11 METAL
CHIP 22K
0.5% 1/16W
R920 1-208-911-11 METAL
CHIP 10K
0.5% 1/16W
R922 1-208-939-11 METAL
CHIP 150K
0.5% 1/16W
R923 1-208-695-11 METAL
CHIP 3.3K
0.5% 1/16W
R926 1-208-911-11 METAL
CHIP 10K
0.5% 1/16W
R927 1-208-931-11 METAL
CHIP 68K
0.5% 1/16W
R928 1-218-990-81 SHORT
CHIP 0
R929 1-216-864-11 SHORT
CHIP 0
R930 1-218-990-81 SHORT
CHIP 0
R931 1-218-990-81 SHORT
CHIP 0
R935 1-218-990-81 SHORT
CHIP 0
<
SWITCH
>
S601 1-572-938-21 SWITCH,
TACTIL
(RESET)
S602
1-771-449-11 SWITCH, SLIDE (HOLD)
<
TERMINAL
>
TB301 1-780-112-11 TERMINAL,
CONTACT
TB851 1-780-112-11 TERMINAL,
CONTACT
TB901 1-780-112-11 TERMINAL,
CONTACT
<
THERMISTOR
>
TH901 1-802-599-21 THERMISTOR
<
VARISTOR
>
VDR851 1-805-774-21 VARISTOR,
CHIP
VDR852 1-805-774-21 VARISTOR,
CHIP
<
VIBRATOR
>
X501
1-813-877-11 VIBRATOR, CRYSTAL (12MHz)
X602
1-813-206-11 VIBRATOR, CRYSTAL (32.768kHz)
X603
1-795-758-21 VIBRATOR, CRYSTAL (11.2896MHz)
************************************************************
A-1506-857-A SW BOARD, COMPLETE
*******************
<
CAPACITOR
>
C801 1-165-887-91 CERAMIC
CHIP 0.22uF 10% 6.3V
C803 1-165-908-11 CERAMIC
CHIP 1uF
10% 10V
C804 1-125-891-11 CERAMIC
CHIP 0.47uF 10% 10V
C805 1-125-891-11 CERAMIC
CHIP 0.47uF 10% 10V
C806 1-100-352-91 CERAMIC
CHIP 1uF
20% 16V
C807 1-112-717-91 CERAMIC
CHIP 1uF
10% 6.3V
C808 1-112-717-91 CERAMIC
CHIP 1uF
10% 6.3V
C881 1-119-923-11 CERAMIC
CHIP 0.047uF 10% 10V
C882 1-164-943-81 CERAMIC
CHIP 0.01uF 10% 16V
<
CONNECTOR
>
CN801
(Not supplied) CONNECTOR, FFC/FPC (ZIF) 39PIN
CN881
(Not supplied) CONNECTOR, BOARD TO BOARD 42P
< FERRITE BEAD >
FB802
1-481-258-21 SMD EMI FERRITE
FB803
1-481-258-21 SMD EMI FERRITE
FB804
1-481-258-21 SMD EMI FERRITE
FB805
1-481-258-21 SMD EMI FERRITE
FB806
1-481-258-21 SMD EMI FERRITE
FB807
1-481-258-21 SMD EMI FERRITE
FB808
1-481-258-21 SMD EMI FERRITE
FB809
1-481-258-21 SMD EMI FERRITE
FB810
1-481-258-21 SMD EMI FERRITE
FB811
1-481-258-21 SMD EMI FERRITE
FB812
1-481-258-21 SMD EMI FERRITE
FB813
1-481-258-21 SMD EMI FERRITE
FB814
1-481-258-21 SMD EMI FERRITE
FB815
1-481-258-21 SMD EMI FERRITE
FB816
1-481-258-21 SMD EMI FERRITE
FB817
1-481-258-21 SMD EMI FERRITE
FB818
1-481-258-21 SMD EMI FERRITE
FB819
1-481-258-21 SMD EMI FERRITE
<
FILTER
>
FL801
1-234-939-21 FILTER, EMI REMOVAL (SMD)
Note: CN801 and CN881 on the SW board cannot exchange with
single. When CN801 and CN881 on the SW board are dam-
aged, exchange the entire mounted board.
aged, exchange the entire mounted board.
SW
MAIN
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
NWZ-A726/A726B/A728/A728B/A729
50
< IC >
IC801
(Not supplied) IC TPS60231RGTR
< FET >
Q801 6-550-789-01 FET
SSM3K15FV
(TL3SONYZ)
< RESISTOR >
R801 1-208-699-11 METAL
CHIP 4.7K
0.5% 1/16W
R803 1-218-990-81 SHORT
CHIP 0
R804 1-218-959-11 RES-CHIP
3.3K
5% 1/16W
R808 1-218-990-81 SHORT
CHIP 0
R809 1-218-990-81 SHORT
CHIP 0
R810 1-218-990-81 SHORT
CHIP 0
R829 1-218-977-11 RES-CHIP
100K
5% 1/16W
R830 1-218-977-11 RES-CHIP
100K
5% 1/16W
R831 1-218-990-81 SHORT
CHIP 0
R881 1-208-911-11 METAL
CHIP 10K
0.5% 1/16W
R882 1-208-911-11 METAL
CHIP 10K
0.5% 1/16W
R883 1-208-711-11 METAL
CHIP 15K
0.5% 1/16W
R884 1-208-715-11 METAL
CHIP 22K
0.5% 1/16W
R887 1-208-711-11 METAL
CHIP 15K
0.5% 1/16W
R888 1-218-941-11 RES-CHIP
100
5% 1/16W
************************************************************
MISCELLANEOUS
**************
106
1-756-702-11 BATTERY, LITHIUM ION STRAGE
(E, MX3, AUS, JE)
106
X-2190-605-1 BATTERY ASSY (US, CND, EE)
160
X-2190-604-1 LCD
ASSY
162
1-875-533-11 HP FLEXIBLE PRINT BOARD
169
1-798-110-11 KEY,
SHEET
J301 1-821-708-11 JACK,
WATERPROOF
(
i)
*************************************************************
ACCESSORIES
************
1-833-490-12 CORD, PC CONNECTION (USB cable)
3-272-845-11 PIECE (S), EAR (GRAY) (size S)
(Ear bud for Heaphones)
(for WHITE, PINK, SILVER models)
3-272-845-21 PIECE (S), EAR (CLEAR BLACK) (size S)
(Ear bud for Headphones)
(for BLACK, GOLD models)
3-272-846-11 PIECE (M), EAR (GRAY) (size M)
(Ear bud for Headphones)
(for WHITE, PINK, SILVER models)
3-272-846-21 PIECE (M), EAR (CLEAR BLACK) (size M)
(Ear bud for Headphones)
(for BLACK, GOLD models)
3-272-847-11 PIECE (L), EAR (GRAY) (size L)
(Ear bud for Headphones)
(for WHITE, PINK, SILVER models)
3-272-847-21 PIECE (L), EAR (CLEAR BLACK) (size L)
(Ear bud for Headphones)
(for BLACK, GOLD models)
3-294-313-11 MANUAL (QSG), INSTRUCTION
(Quick Start Guide) (ENGLISH)
(NWZ-A726B/A728B)
3-299-382-11 MANUAL (QSG), INSTRUCTION
(Quick Start Guide) (ENGLISH)
(NWZ-A726/A728/A729)
3-299-382-21 MANUAL (QSG), INSTRUCTION
(Quick Start Guide) (FRENCH)
(NWZ-A726: CND/NWZ-A728: CND)
3-299-382-31 MANUAL (QSG), INSTRUCTION
(Quick Start Guide) (SPANISH)
(NWZ-A726: MX3/NWZ-A728: MX3)
3-299-382-41 MANUAL (QSG), INSTRUCTION
(Quick Start Guide) (PORTUGUESE)
(NWZ-A726: MX3/NWZ-A728: MX3)
3-299-382-51 MANUAL (QSG), INSTRUCTION
(Quick Start Guide) (SIMPLIFIED CHAINESE)
(NWZ-A726: E, AUS, JE/
NWZ-A728: E, AUS, JE/NWZ-A729: E, AUS, JE)
3-299-382-61 MANUAL (QSG), INSTRUCTION
(Quick Start Guide) (TRADITIONAL CHAINESE)
(NWZ-A726: E, AUS, JE/NWZ-A728: E, AUS, JE/
NWZ-A729: E, AUS, JE)
3-299-382-71 MANUAL (QSG), INSTRUCTION
(Quick Start Guide) (KOREAN)
(NWZ-A726: E, AUS, JE/NWZ-A728: E, AUS, JE/
NWZ-A729: E, AUS, JE)
3-299-382-81 MANUAL (QSG), INSTRUCTION
(Quick Start Guide) (RUSSIAN)
(NWZ-A726: EE/NWZ-A728: EE/NWZ-A729: EE)
3-299-382-91 MANUAL (QSG), INSTRUCTION
(Quick Start Guide) (UKRAINIAN)
(NWZ-A726: EE/NWZ-A728: EE/NWZ-A729: EE)
8-912-781-90 RECEIVER (MDREX082LPB9 SET) (Headphones)
(including Ear buds, size S/M/L) (for BLACK, GOLD)
8-912-782-90 RECEIVER (MDREX082LPW9 SET) (Headphones)
(including Ear buds, size S/M/L)
(for WHITE, PINK, SILVER)
X-2189-179-1 SOFT
APPLICATION
ASSY
(CD-ROM: MP3 Conversion Tool, Media Manager
for WALKMAN, Windows Media Player 11,
Operation Guide (PDF fi le))
(NWZ-A726: US/NWZ-A728: US/NWZ-A729: US)
X-2189-180-1 SOFT
APPLICATION
ASSY
(CD-ROM: Best Buy Digital Music Store, MP3
Conversion Tool, Media Manager for WALKMAN,
Windows Media Player 11, Operation Guide
(PDF fi le)) (NWZ-A726B/A728B)
X-2189-181-1 SOFT
APPLICATION
ASSY
(CD-ROM: MP3 Conversion Tool, Media Manager
for WALKMAN, Windows Media Player 11,
Operation Guide (PDF fi le))
(NWZ-A726: US (CircuitCity)/
NWZ-A728: US (CircuitCity))
X-2189-182-1 SOFT
APPLICATION
ASSY
(CD-ROM: MP3 Conversion Tool, Media Manager
for WALKMAN, Windows Media Player 11,
Operation Guide (PDF fi le))
(NWZ-A726: CND, E, AUS, JE, MX3, EE/
NWZ-A728: CND, E, AUS, JE, MX3, EE/
NWZ-A729: E, AUS, JE, EE)
501
3-279-909-01 ATTACHMENT (AS) (Use when connecting the
player to the optional cradle, etc.)
502
X-2189-220-1 STAND (B/N) ASSY (for BLACK, GOLD)
502
X-2189-221-1 STAND (P/W) ASSY (for WHITE, PINK, SILVER)
501
502
ATTACHMENT (AS)
× 1
STAND ASSY
× 1
Note: IC801 on the SW board cannot exchange with single. When
IC801 on the SW board is damaged, exchange the entire
mounted board.
mounted board.
SW
MEMO
NWZ-A726/A726B/A728/A728B/A729
51
NWZ-A726/A726B/A728/A728B/A729
REVISION HISTORY
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Ver.
Date
Description of Revision
1.0
2008.02
New