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Sony NWZ-A826 Service Manual

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NWZ-A826/A826K/A828/A828K/A829
SERVICE MANUAL
Ver. 1.0 2008.03
• NWZ-A826K/A828K, Wirless stereo headset (DR-BT21G), it attaches.
About DR-BT21G, refer to the following service manual.
US, Canadian, E, Australian models: 9-887-599-[][]
AEP, UK models: 9-887-601-[][]
• ATRAC is trademark of Sony Corporation.
• "WALKMAN" and "WALKMAN" logo are registered trademarks of Sony
Corporation.
and
are trademarks of Sony Corporation.
• Microsoft, Windows, Windows Vista and Windows Media are trademarks or registered trademarks of
Microsoft Corporation in the United States and/or other countries.
• Adobe, Adobe Reader and Adobe Flash Player are trademarks or registered trademarks of Adobe
Systems Incorporated in the United States and/or other countries.
• MPEG Layer-3 audio coding technology and patents licensed from Fraunhofer IIS and Thomson.
• IBM and PC/AT are registered trademarks of International Business Machines Corporation.
• Macintosh is a trademark of Apple Inc.
• QuickTime and the QuickTime logo are trademarks or registered trademarks of Apple Inc., used under
license therefrom.
• Pentium is a trademark or a registered trademark of Intel Corporation.
This software is based in part on the work of the Independent JPEG Group.
• THIS PRODUCT IS LICENSED UNDER THE MPEG-4 VISUAL PATENT PORTFOLIO LICENSE
FOR THE PERSONAL AND NON-COMMERCIAL USE OF A CONSUMER FOR
(i) ENCODING VIDEO IN COMPLIANCE WITH THE MPEG-4 VISUAL STANDARD
("MPEG-4 VIDEO") AND/OR
(ii) DECODING MPEG-4 VIDEO THAT WAS ENCODED BY A CONSUMER ENGAGED IN A
PERSONAL AND NON-COMMERCIAL ACTIVITY AND/OR WAS OBTAINED FROM A
VIDEO PROVIDER LICENSED BY MPEG LA TO PROVIDE MPEG-4 VIDEO.
NO LICENSE IS GRANTED OR SHALL BE IMPLIED FOR ANY OTHER USE. ADDITIONAL
INFORMATION INCLUDING THAT RELATING TO PROMOTIONAL, INTERNAL AND
COMMERCIAL USES AND LICENSING MAY BE OBTAINED FROM MPEG LA, LLC. SEE
HTTP://WWW.MPEGLA.COM
THIS PRODUCT IS LICENSED UNDER THE AVC PATENT PORTFOLIO LICENSE FOR THE
PERSONAL AND NON-COMMERCIAL USE OF A CONSUMER TO
(i) ENCODE VIDEO IN COMPLIANCE WITH THE AVC STANDARD ("AVC VIDEO") AND/OR
(ii) DECODE AVC VIDEO THAT WAS ENCODED BY A CONSUMER ENGAGED IN A
PERSONAL AND
NON-COMMERCIAL ACTIVITY AND/OR WAS OBTAINED FROM A VIDEO PROVIDER
LICENSED TO PROVIDE AVC VIDEO. NO LICENSE IS GRANTED OR SHALL BE IMPLIED FOR
ANY OTHER USE.
ADDITIONAL INFORMATION MAY BE OBTAINED FROM MPEG LA, L.L.C. SEE
HTTP://MPEGLA.COM
Sony Corporation
9-889-048-01
2008C05-1
Audio Business Group
©
2008.03
Published by Sony Techno Create Corporation
Photo : NWZ-A828
The Bluetooth word mark and logos are owned by the
Bluetooth SIG, Inc. and any use of such marks by Sony
Corporation is under license. Other trademarks and trade names are those of their respective owners.
US and foreign patents licensed from Dolby Laboratories.
All other trademarks and registered trademarks are trademarks or registered trademarks of their
respective holders. In this manual,
This product is protected by certain intellectual property rights of Microsoft Corporation. Use or
distribution of such technology outside of this product is prohibited without a license from Microsoft
or an authorized Microsoft subsidiary.
Content providers are using the digital rights management technology for Windows Media contained
in this device ("WM-DRM") to protect the integrity of their content ("Secure Content") so that their
intellectual property, including copyright, in such content is not misappropriated.
This device uses WM-DRM software to play Secure Content ("WM-DRM Software"). If the security
of the WM-DRM Software in this device has been compromised, owners of Secure Content ("Secure
Content Owners") may request that Microsoft revoke the WM-DRM Software's right to acquire new
licenses to copy, display and/or play Secure Content. Revocation does not alter the WM-DRM
Software's ability to play unprotected content. A list of revoked WM-DRM Software is sent to your
device whenever you download a license for Secure Content from the Internet or from a PC.
Microsoft may, in conjunction with such license, also download revocation lists onto your device on
behalf of Secure Content Owners.
Program ©2008 Sony Corporation
Documentation ©2008 Sony Corporation
US Model
NWZ-A828K/A829
Canadian Model
NWZ-A826K/A829
AEP Model
UK Model
NWZ-A826/A826K/A828/A828K/A829
E Model
NWZ-A826/A826K/A828/A829
Australian Model
Chinese Model
NWZ-A826/A828
Tourist Model
TM
and ® marks are not specified.
DIGITAL MEDIA PLAYER
NWZ-A826K
NWZ-A829

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  Summary of Contents for Sony NWZ-A826

  • Page 1 NWZ-A826/A826K/A828/A828K/A829 SERVICE MANUAL Ver. 1.0 2008.03 • NWZ-A826K/A828K, Wirless stereo headset (DR-BT21G), it attaches. About DR-BT21G, refer to the following service manual. US, Canadian, E, Australian models: 9-887-599-[][] AEP, UK models: 9-887-601-[][] • ATRAC is trademark of Sony Corporation. • “WALKMAN” and “WALKMAN” logo are registered trademarks of Sony Corporation.
  • Page 2: Specifications

    Recordable number of photos may be less depending on file sizes. Capacity (User available capacity)* NWZ-A826/A826K: 4 GB (Approx. 3.57 GB = 3,840,638,976 bytes) NWZ-A828/A828K: 8 GB (Approx. 7.30 GB = 7,840,956,416 bytes) NWZ-A829: 16 GB (Approx. 14.7 GB = 15,841,820,672 bytes) Available storage capacity of the player may vary.
  • Page 3: Table Of Contents

    CAUTION Danger of explosion if battery is incorrectly replaced. Replace only with the same or equivalent type. NWZ-A826/A826K/A828/A828K/A829 UNLEADED SOLDER Boards requiring use of unleaded solder are printed with the lead- free mark (LF) indicating the solder contains no lead.
  • Page 4 NWZ-A826/A826K/A828/A828K/A829 NOTE THE MAIN BOARD REPLACING When the MAIN board is replaced, format it according to the fol- lowing. Formatting Memory (Format) You can format the built-in flash memory of the player. If the memory is formatted, all data and settings will be erased. Be sure to verify the data stored in memory prior to formatting and export any important data to the hard disk of your computer.
  • Page 5: General

    WM-PORT. Rear  RESET button Resets the player when you press the RESET button with a small pin, etc. NWZ-A826/A826K/A828/A828K/A829 SECTION 2 GENERAL  BLUETOOTH button Press and hold to turn on or off the Bluetooth function, and to establish or to end Bluetooth connection.
  • Page 6: Disassembly

    NWZ-A826/A826K/A828/A828K/A829 • This set can be disassembled in the order shown below. 3-1. DISASSEMBLY FLOW 3-2. COVER (REAR), REAR ASSY (Page 6) 3-3. BATTERY (Page 7) 3-5. LCD ASSY (Page 8) Note: Follow the disassembly procedure in the numerical order given.
  • Page 7: Battery

    (PWB-S) cushion (PWB) spacer (BT-P) shield plate connector (CN901) HP flexible print board sheet key (CN602) (CN301) NWZ-A826/A826K/A828/A828K/A829 BATT wire sheet spacer (line in) connector (CN901) BATT wire sheet cushion (PWB) escutcheon (CN) claw cushion (WM-P) sheet (WM-P) connector (CN601)
  • Page 8: Lcd Assy

    NWZ-A826/A826K/A828/A828K/A829 3-5. LCD ASSY two claws Open the LCD assy in the direction of the arrow. LCD flexible board LCD assy LCD flexible board (CN801) SW board two screws (M1.4) two spacers (WM-P) Front block two claws boss Pull out the LCD flexible board.
  • Page 9: Test Mode

    OTHER CHGCHK CLESTE BATTCHK BLUETOOTH SHUTDOWN EXITTEST NWZ-A826/A826K/A828/A828K/A829 SECTION 4 TEST MODE 4-1-1. Power supply voltage check This mode is used in case power supply voltage in the state where all power supply lines are starting is checked. Checking method: 1.
  • Page 10 NWZ-A826/A826K/A828/A828K/A829 4-1-3. Standby current check This mode is used in case standby current is checked. Checking method: 1. Enter the test mode. 2. Press the [ ] key to select the “POWER”, and press the ] key to enter the minor item.
  • Page 11 Infi nity Zero HPOUT [ VOL: 30 ] START 5. Press the [BACK] key, return to minor item selection screen. NWZ-A826/A826K/A828/A828K/A829 4-2-3. Frequency characteristic 1 check “20 Hz 0 dBs L-ch/R-ch VOLUME: 25” audio signal is output- ted. Checking method: 1.
  • Page 12 NWZ-A826/A826K/A828/A828K/A829 4-2-5. CH separation (L-ch) check “1 kHz 0 dBs L-ch VOLUME: 25” audio signal is outputted. Checking method: 1. Enter the test mode. 2. Press the [ ] key to select the “AUDIO”, and press the [ key to enter the minor item.
  • Page 13 Maximum drawing size confi rmation: All blue (All sides are red) is displayed. Whether red in all sides is seen is confi rmed. NWZ-A826/A826K/A828/A828K/A829 5. In this state, each time the [VOL –] key is pressed, LCD back light brightness min/max/middle switch is performed.
  • Page 14 NWZ-A826/A826K/A828/A828K/A829 4-4-2. Key check The operation of the key is confi rmed. Checking method: 1. Enter the test mode. 2. Press the [ ] key to select the “OTHER”, and press the [ key to enter the minor item. 3. Press the [ ] key to select the “KEY”.
  • Page 15 This mode is according to an original sound playback, for adjust- ment to right and left sound. Note: Not used for the servicing. NWZ-A826/A826K/A828/A828K/A829 4-5-2. Clear stereo setting (No cable) This mode is according to an original sound playback, for adjust- ment to right and left sound.
  • Page 16 NWZ-A826/A826K/A828/A828K/A829 4-7-1. Bluetooth address setting Bluetooth address is set. If the test mode is released, the address set in this mode becomes invalid. Note: Not used for the servicing. 4-7-2. Bluetooth transmitting power setting Bluetooth transmitting power is set. If the test mode is released, the transmitting power set in this mode becomes invalid.
  • Page 17: Diagrams

    XRE 8 NAND FLASH MEMORY XWE 18 IC752 XCE1 9 R/B1 7 XCE2 10 R/B2 6 SIGNAL PATH : AUDIO NWZ-A826/A826K/A828/A828K/A829 SYSTEM CONTROLLER IC601 (1/2) AB0_D0 – AB0_D15 AB0_A1 – AB0_A8 USB_INT1 AB14 USB_INT2 AB0_CSZ2 AB0_RDZ A/D CONVERTER, D/A CONVERTER,...
  • Page 18: Block Diagram Panel, Power Supply Section

    NWZ-A826/A826K/A828/A828K/A829 5-2. BLOCK DIAGRAM - PANEL, POWER SUPPLY Section - SPIO_SO, SPIO_SK, SPIO_LCD_XCS LCD_PON W3 LCD_R0 – LCD_R5 LCD_G0 – LCD_G5 LCD_B0 – LCD_B5 LCD_PXCLK P23 LCD_HSYNC K22 LCD_VSYNC K24 LCD_ENABLE K23 SHEET KEY LCD_BLTCTL V17 KEY_AD0 & KEY_AD1 S890 - 896...
  • Page 19 These are omitted. • Lead layouts surface Lead layout of conventional IC CSP (Chip Size Package) NWZ-A826/A826K/A828/A828K/A829 For Schematic Diagrams. Note: • All capacitors are in μF unless otherwise noted. (p: pF) 50 WV or less are not indicated except for electrolytics and tantalums.
  • Page 20: Printed Wiring Board - Main Board (Side A)

    NWZ-A826/A826K/A828/A828K/A829 5-3. PRINTED WIRING BOARD - MAIN Board (Side A) - • FB301 R106 R206 R123 R223 FB201 R210 FB101 R110 MAIN BOARD (SIDE A) D101 C307 R209 FB854 C321 C216 R220 1C 2B 2E Q303 C116 IC305 1E 1B 2C...
  • Page 21: Printed Wiring Board - Main Board (Side B)

    E-13 IC504 H-11 IC752 G-13 IC301 C-15 IC508 G-16 IC901 IC302 C-14 IC509 H-15 IC902 IC453 IC602 IC903 NWZ-A826/A826K/A828/A828K/A829 • : Uses unleaded solder. C916 C914 C913 C921 C920 C905 C904 R930 C919 IC901 CN602 IC902 R929 C912 C902 Q901...
  • Page 22: Schematic Diagram - Main Board (1/7)

    NWZ-A826/A826K/A828/A828K/A829 5-5. SCHEMATIC DIAGRAM - MAIN Board (1/7) - • See page 32 for IC Block Diagrams. MAIN BOARD (1/7) R622 0 R624 0 C641 R616 C644 22 0.22 R618 R617 0.22 L601 C640 C643 L602 C645 10uH 10uH VDD_DDC3_J...
  • Page 23: Schematic Diagram - Main Board (3/7)

    SDR_A08 SDR_A08 SDR_A07 SDR_A07 SDR_A06 SDR_A06 SDR_A05 SDR_A05 SDR_A04 SDR_A04 SDR_A03 SDR_A03 SDR_A02 SDR_A02 SDR_A01 SDR_A01 SDR_A00 SDR_A00 SDR_CLK SDR_CLK NWZ-A826/A826K/A828/A828K/A829 FL701 C711 C713 R702 100k C701 VDDQ C703 VDDQ VDDQ C705 VDDQ VDDQ C707 VDDQ VDDQ C709 VDDQ IC701...
  • Page 24: Schematic Diagram - Main Board (5/7)

    NAND_ALE NAND_ALE NAND_ALE NAND_XWR NAND_XWP NAND_RXB3 NAND_RXB3 NAND_RXB2 NAND_RXB2 NAND_RXB1 NAND_RXB1 NAND_RXB0 NAND_RXB0 DGND NWZ-A826/A826K/A828/A828K/A829 IC751 NAND FLASH MEMORY IC751 TH58NVG6D1DTG00 (NWZ-A826/A826K/A828/A828K) TH58NVG6D1DTG20 (NWZ-A829) R758 I/08 R/B2 I/07 R/B1 I/06 I/05 XCE1 XCE2 NC(PSL) R757 C752 C753 I/04 I/03 I/02...
  • Page 25 AB0_D12 AB0_D12 IC B/D AB0_D13 AB0_D13 AB0_D14 IC503 AB0_D14 AB0_D15 AB0_D15 +3.1V REGULATOR DGND A2 VCONT NWZ-A826/A826K/A828/A828K/A829 • See page 32 for IC Block Diagrams. IC502 R511 RESET SWITCH 220k IC502 TC7SG08AFS IC B/D R528 IC504 AB0_D1 G5 CD1 +1.8V REGULATOR...
  • Page 26: Schematic Diagram - Main Board (7/7)

    HEADPHONE/WM-PORT SELECTOR R220 CL101 IC B/D C116 C216 0.0047 0.0047 C208 R223 R123 ∗ R106, 206 5.6 (EXCEPT NWZ-A826: FR/A828: FR/A829: FR) R313 43 (NWZ-A826: FR/A828: FR/A829: FR) R206 R106 ∗ ∗ FB201 CL202 FB101 CL102 R108 R208 R109 R209 D201 RSB6.8STE61...
  • Page 27: Schematic Diagram - Main Board (6/7)

    F2 PIO6 1.8p F3 NC F4 PIO2 F5 GND A3 A4 A5 A6 B1 B2 B3 B4 B5 COMON C451 TB451 (CHASSIS) NWZ-A826/A826K/A828/A828K/A829 • See page 32 for IC Block Diagrams. IC B/D R474 PCM_CLK FB451 IC453 VCC_18V D451 RESETB...
  • Page 28: Schematic Diagram - Main Board (7/7)

    NWZ-A826/A826K/A828/A828K/A829 5-11. SCHEMATIC DIAGRAM - MAIN Board (7/7) - • See page 32 for IC Block Diagrams. MAIN BOARD (7/7) MAIN BOARD R859 1k (1/7) CRD_AD R862 10k TXD_PUCTL R855 47k VDD_GP1_J R858 10k CRD_DET (Page 22) MAIN USB_DM BOARD...
  • Page 29: 5-12. Printed Wiring Board - Sw Board

    5-12. PRINTED WIRING BOARD - SW Board - • SW BOARD (SIDE A) S893 S891 HOME BACK S894 S896 S892 NWZ-A826/A826K/A828/A828K/A829 : Uses unleaded solder. SW BOARD S890 PWR OFF OPTION S895 R887 R881 FB807 FB806 FB805 FB804 FB803 FB802...
  • Page 30: Schematic Diagram - Sw Board (1/2)

    NWZ-A826/A826K/A828/A828K/A829 NWZ-A826/A826K/A828/A828K/A829 5-13. SCHEMATIC DIAGRAM - SW Board (1/2) - SW BOARD (1/2) CN881 KEY_AD0 KEY_AD1I SPI0_LCD_XCS SPI0_LCD_XCS DGND DGND LCD_BLTCTL LCD_BLTCTL LCD_PWM1 LCD_PWM1 DGND VDD_UNREG_J VDD_UNREG_J LCD_B0 LCD_B0 LCD_B1 LCD_B1 LCD_B2 LCD_B2 LCD_B3 LCD_B3 LCD_B4 LCD_B4 LCD_B5 LCD_B5 LCD_ENABLE...
  • Page 31: Schematic Diagram - Sw Board (2/2)

    LCD_R2 LCD_R1 LCD_R0 LCD_G5 LCD_G4 LCD_G3 LCD_G2 LCD_G1 LCD_G0 LCD_B0 LCD_B1 LCD_B2 LCD_B3 LCD_B4 LCD_B5 SPI0_MOSI SPI0_CLK SPI0_LCD_XCS DGND NWZ-A826/A826K/A828/A828K/A829 C804 0.47 C805 0.47 IC B/D C806 IC801 VOUT R831 LED CONTROL PGND IC801 TPS60231RGTR R808 R809 R804 3300 C801 0.22...
  • Page 32 NWZ-A826/A826K/A828/A828K/A829 • IC Block Diagrams – MAIN Board – IC301 XC6401FF58DR IC305 MAX4745ELB+TG069 ON / OFF CONTROL CB1 1 REGULATOR 2 VOUT2 NO1 2 VOLTAGE GND 3 REFERENCE NO2 4 REGULATOR 1 VOUT1 CB2 5 ON / OFF CONTROL IC451, 452 TC7PA53FU (TE85L.F)
  • Page 33 DROPOUT OUT5 REG2 DC-DC CONVERTER /CEN IC903 TK63118BCB-G VOLTAGE ON / OFF CONTROL REFERENCE REGULATOR THERMAL & OVER CURRENT PROTECTION NWZ-A826/A826K/A828/A828K/A829 Li+/Li-PoLY BATTERY CHARGER & SYSTEM LOAD SWITCH SMART POWER SELECTOR & CHARGER BIAS 3.3V LOW DROPOUT REG3 DC-DC CONVERTER...
  • Page 34 NWZ-A826/A826K/A828/A828K/A829 • IC Pin Function Description MAIN BOARD IC302 CS43L21-CNZR (A/D CONVERTER, D/A CONVERTER, HEADPHONE AMP) Pin No. Pin Name LRCK SDA/CDIN SCL/CCLK AD0/nCS VA_HP FLYP GND_HP FLYN VSS_HP AOUTB AOUTA AGND DAC_FILT+ ADC_FILT+ MICIN1/AIN3A MICIN2/AIN3B/BIAS AIN2A AIN2B/BIAS 21, 22...
  • Page 35 CRD_AD ADGND SWADP CAPVBDL VCCVBAT IO_A AB0_A5 C21 to AB0_D1 IDPULLUP NWZ-A826/A826K/A828/A828K/A829 Description Not used Write enable signal output to the NAND fl ash memory Not used Not used Ground terminal Not used Power supply input terminal (+5V) Not used Not used Power supply input terminal (+1.2V)
  • Page 36 NWZ-A826/A826K/A828/A828K/A829 Pin No. Pin Name NAND_RBZ0 NAND_ALE NAND_DA2 IO_B D6, D7 VDD_L1 D11 to D14 SWVBUS2 CAPVBSW VCCVBAT AB0_A3 IO_A AB0_A6 D21 to D24, D25 AB0_D0, AB0_D2 DISCHGVBUS NAND_REZ NAND_DA3 IO_B NAND_DA5 NAND_DA7 NAND_CLE BATSEL SWBAT CAPBTDL CAPADDL SWVBUS E16, E17...
  • Page 37 LCD_B1 L22 to L25 LCD_B2 to LCD_B5 SDR_DATA18 to M1 to M5 SDR_DATA14 SDR_DATA13 NWZ-A826/A826K/A828/A828K/A829 Description Two-way data bus with the USB controller Not used Not used Not used Two-way data bus with the SD-RAM Read/busy signal output to the NAND fl ash memory (NWZ-A828/A828K/A829 only)
  • Page 38 NWZ-A826/A826K/A828/A828K/A829 Pin No. Pin Name NAND_CEZ0 M17, M18 LCD_B0 M22 to LCD_G0 to LCD_G3 SDR_DATA12 to N1 to N5 SDR_DATA8 SDR_DATA7 N9, N10 N17 to N22, N23 LCD_G4, LCD_G5 N24, N25 LCD_R0, LCD_R1 VMICIN SDR_DATA5 to P1 to P4 SDR_DATA2...
  • Page 39 SDR_A2, SDR_A1 Y22, Y23 TM1, TM0 Y24, Y25 VDD_DSP CRD_LINEOUT WAKEUP_INT NWZ-A826/A826K/A828/A828K/A829 Description Address signal output to the SD-RAM Column address strobe signal output to the SD-RAM Ground terminal Not used Wake up signal output terminal USB power control signal output terminal...
  • Page 40 NWZ-A826/A826K/A828/A828K/A829 Pin No. Pin Name TU_STO SDR_A0 SDR_CLK AA22, AA23 AA24 AA25 VANAIN AA26 VANA VDD_L0 TXD_PUCTL CRD_DET CHG_XFLT SDR_BA0 AB6, AB7 USB_SUSPEND IO_C AB10 to AB12 AB13 USB_XRST AB14 USB_INT2 AB15 to MS_DATA3, MS_ AB17 DATA2, MS_DATA0 AB18 MS_INSZ...
  • Page 41 DD2GNDB2 AF12, DD1GNDB1, AF13 DD1GNDB2 AF14, DD1LX1, DD1LX2 AF15 NWZ-A826/A826K/A828/A828K/A829 Description HOLD switch input terminal Wake up signal input terminal Not used Chip select signal output to the A/D, D/A converter Power supply input terminal (+1.2V) Not used Not used Power supply input terminal (+1.2V)
  • Page 42 NWZ-A826/A826K/A828/A828K/A829 Pin No. Pin Name AF16, DD1INB1, DD1INB2 AF17 AF18 DD1VFBK2 AF19 DD1GNDA AF20 VGP1 AF21 AF22 AF23 VGP3 AF24 to AF26 Description Power supply input terminal (+2.9 - 4.2V) Power supply voltage feedback terminal Ground terminal Power supply output terminal (+2.85V)
  • Page 43: Exploded Views

    3-279-345-31 LID (ACC) (for GOLD) 3-279-357-41 COVER (REAR) (for BLACK) 3-279-357-51 COVER (REAR) (for WHITE, SILVER) NWZ-A826/A826K/A828/A828K/A829 SECTION 6 EXPLODED VIEWS • Color Indication of Appearance Parts Ex- ample: KNOB, BALANCE (WHITE) . . . (RED) Parts Color Cabinet’s Color •...
  • Page 44: Rear Assy Section

    NWZ-A826/A826K/A828/A828K/A829 6-2. REAR ASSY SECTION Ref. No. Part No. Description X-2190-864-1 REAR ASSY (BLACK) (NWZ-A826: AEP, UK) X-2190-865-1 REAR ASSY (SILVER) (NWZ-A826: AEP, UK) X-2190-866-1 REAR ASSY (PINK) (NWZ-A826: AEP, UK) X-2190-867-1 REAR ASSY (GOLD) (NWZ-A826: AEP, UK) X-2190-868-1 REAR ASSY (BLACK) (NWZ-A826: FR)
  • Page 45: Main Board Section

    MAIN BOARD, COMPLETE (for SERVICE) (8G) X-2190-611-1 MAIN BOARD, COMPLETE (for SERVICE) (16G) X-2190-612-1 MAIN BOARD, COMPLETE (for SERVICE) (4G) (NWZ-A826: AEP, UK, EE/A826K: AEP, UK) X-2190-613-1 MAIN BOARD, COMPLETE (for SERVICE) (8G) (NWZ-A828: AEP, UK, EE/A828K: AEP, UK) X-2190-614-1...
  • Page 46: Front Section

    NWZ-A826/A826K/A828/A828K/A829 6-4. FRONT SECTION Ref. No. Part No. Description X-2190-680-1 FRONT ASSY (B) (for BLACK) X-2190-681-1 FRONT ASSY (P) (for PINK) X-2190-682-1 FRONT ASSY (N) (for GOLD) X-2190-696-1 FRONT ASSY (W/S) (for WHITE, SILVER) 3-279-338-01 BUTTON, FRONT (for BLACK) (BACK, v B V b, u, OPTION)
  • Page 47: Electrical Parts List

    MAIN BOARD, COMPLETE (for SERVICE) (8G) X-2190-611-1 MAIN BOARD, COMPLETE (for SERVICE) (16G) X-2190-612-1 MAIN BOARD, COMPLETE (for SERVICE) (4G) (NWZ-A826: AEP, UK, EE/A826K: AEP, UK, EE) X-2190-613-1 MAIN BOARD, COMPLETE (for SERVICE) (8G) (NWZ-A828: AEP, UK, EE/A828K: UK) X-2190-614-1...
  • Page 48 NWZ-A826/A826K/A828/A828K/A829 MAIN Ref. No. Part No. Description C611 1-128-627-91 CERAMIC CHIP 0.001uF C612 1-112-716-11 CERAMIC CHIP 0.1uF C613 1-112-716-11 CERAMIC CHIP 0.1uF C616 1-112-716-11 CERAMIC CHIP 0.1uF C619 1-164-943-81 CERAMIC CHIP 0.01uF C620 1-112-716-11 CERAMIC CHIP 0.1uF C625 1-117-748-81 CERAMIC CHIP 10PF...
  • Page 49 3LP01S-K-TL-E Q901 6-550-789-01 SSM3K15FV (TL3SONYZ) Q903 6-550-791-01 SSM3J15FV (TL3SONYZ) < RESISTOR > R105 1-240-679-91 METAL CHIP R106 1-208-455-11 RES-CHIP (EXCEPT NWZ-A826: FR/A828: FR/A829: FR) R106 1-220-166-81 RES-CHIP (NWZ-A826: FR/A828: FR/A829: FR) R108 1-218-949-11 RES-CHIP R109 1-218-949-11 RES-CHIP R110 1-244-161-81 RES-CHIP...
  • Page 50 NWZ-A826/A826K/A828/A828K/A829 MAIN Ref. No. Part No. Description R620 1-218-990-81 SHORT CHIP R621 1-218-990-81 SHORT CHIP R622 1-218-990-81 SHORT CHIP R623 1-218-990-81 SHORT CHIP R624 1-218-990-81 SHORT CHIP R625 1-240-718-91 METAL CHIP 100K R626 1-240-718-91 METAL CHIP 100K R627 1-240-695-91 METAL CHIP...
  • Page 51 1-208-699-11 METAL CHIP 4.7K Note1 : CN801 and CN881 on the SW board cannot exchange with single. When CN801 and CN881 on the SW board are damaged, exchange the entire mounted board. NWZ-A826/A826K/A828/A828K/A829 Remark Ref. No. Part No. R803 1-218-990-81...
  • Page 52 PIECE (L), EAR (CLEAR BLACK) (size L) (Ear bud for Headphones) (for BLACK, 3-289-810-11 MANUAL (QSG), INSTRUCTION 3-289-810-21 MANUAL (QSG), INSTRUCTION (NWZ-A826: AEP, UK, FR/NWZ-A826K: CND, AEP/ NWZ-A828: AEP, UK, FR/NWZ-A828K: AEP/ 3-289-810-31 MANUAL (QSG), INSTRUCTION (NWZ-A826: AEP, UK/NWZ-A826K: AEP/ NWZ-A828: AEP, UK/NWZ-A828K: AEP/...
  • Page 53 NWZ-A826/A826K/A828/A828K/A829 MEMO...
  • Page 54: Revision History

    NWZ-A826/A826K/A828/A828K/A829 REVISION HISTORY Checking the version allows you to jump to the revised page. Also, clicking the version at the top of the revised page allows you to jump to the next revised page. Ver. Date Description of Revision 2008.03...

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