Sony NWZE436FR Service Manual

Sony NWZE436FR Service Manual

Service manual
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NWZ-E435F/E436F/E438F
SERVICE MANUAL
Ver. 1.0 2008.09
ATRAC is trademark of Sony Corporation.
"WALKMAN" and "WALKMAN" logo are registered 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.
Apple, Macintosh and iTunes are trademarks of Apple Inc., registered in the U.S. and other countries.
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
THIS PRODUCT IS LICENSED UNDER THE VC-1 PATENT PORTFOLIO LICENSE FOR THE PERSONAL AND NON-COMMERCIAL USE OF A CONSUMER TO
(i) ENCODE VIDEO IN COMPLIANCE WITH THE VC-1 STANDARD ("VC-1 VIDEO") AND/OR
(ii) DECODE VC-1 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 VC-1 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://WWW.MPEGLA.COM
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.
Information on Expat
Copyright ©1998, 1999, 2000 Thai Open Source Software Center Ltd and Clark Cooper.
Copyright ©2001, 2002, 2003, 2004, 2005, 2006 Expat maintainers.
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS, " WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED
TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
Program ©2008 Sony Corporation
Documentation ©2008 Sony Corporation
Sony Corporation
9-889-259-01
2008I05-1
Audio&Video Business Group
©
2008.09
Published by Sony Techno Create Corporation
Photo: NWZ-E435F
Supported file format
Music
Audio Formats
(Codec)
TM
and ® marks are not specified.
Video
Video Formats
(Codec)
Audio Formats
(Codec)
File size
The number of files
Photo*
Photo Format
(Codec)
The number of files
*
1
*
2
*
3
*
4
*
5
Australian Model
Tourist Model
NWZ-E435F/E436F/E438F
Canadian Model
Chinese Model
SPECIFICATIONS
MP3
Media File format: MP3 (MPEG-1 Layer3) file format
File extension: .mp3
Bit rate: 32 to 320 kbps (Supports variable bit rate (VBR))
Sampling frequency*
1
: 32, 44.1, 48 kHz
WMA
Media File format: ASF file format
File extension: .wma
Bit rate: 32 to 192 kbps (Supports variable bit rate (VBR))
Sampling frequency*
1
: 16, 22.05, 32, 44.1, 48 kHz (Stereo)
8, 11.025, 16, 22.05, 32, 44.1 kHz (Mono)
* Compatible with WM-DRM 10
AAC-LC*
2
Media File format: MP4 file format
File extension: .mp4, .m4a
Bit rate: 16 to 320 kbps (Supports variable bit rate (VBR))*
1
Sampling frequency*
: 8, 11.025, 12, 16, 22.05, 24, 32, 44.1, 48 kHz
(Stereo/Mono)
Linear PCM
Media File format: Wave-Riff file format
File extension: .wav
Bit rate: 1,411 kbps
1
Sampling frequency*
: 44.1 kHz (Stereo/Mono)
Frame rate: Max. 30 fps
Resolution: Max. QVGA (320 × 240)
AVC
Media File format: MP4 file format
(H.264/AVC)
File extension: .mp4, .m4v
Profile: Baseline Profile
Level: 1.3
Bit rate: Max. 768 kbps
MPEG-4
Media File format: MP4 file format
File extension: .mp4, .m4v
Profile: Simple Profile
Bit rate: Max. 1,024 kbps
Windows
Media File format: ASF file format
Media Video 9*
4
File extension: .wmv
Bit rate: Max. 768 kbps
AAC-LC
Channel number: Max. 2 channels
(for AVC,
Sampling frequency*
1
: 24, 32, 44.1, 48 kHz
MPEG-4)
Bit rate: Max. 288 kbps / channel
WMA
Bit rate: 32 to 192 kbps (Supports variable bit rate (VBR))
(for Windows
Sampling frequency*
1
: 44.1 kHz
Media Video
* Compatible with WM-DRM 10
9)
Max. 2 GB
Max. 1,000
5
JPEG
Media File format: Compatible with Exif 2.21 file format
File extension: .jpg
Profile: Baseline Profile
Number of pixels: Max. 4,000 × 4,000 pixels (16,000,000 pixels)
Max. 1,000
Sampling frequency may not correspond to all encoders.
Copyright-protected AAC-LC files cannot be played back.
Non-standard bit rates or non-guaranteed bit rates are included depending on the
sampling frequency.
Some WMV files can be played back only by transferring using Windows Media Player
11.
Some photo files cannot be played back, depending on their file formats.
– Continued on next page –
DIGITAL MEDIA PLAYER
US Model
AEP Model
UK Model
E Model
NWZ-E436F/E438F
NWZ-E436F
3

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Summary of Contents for Sony NWZE436FR

  • Page 1 ATRAC is trademark of Sony Corporation. SPECIFICATIONS “WALKMAN” and “WALKMAN” logo are registered 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.
  • Page 2: Power Source

    NWZ-E435F/E436F/E438F Maximum recordable number of songs and time (Approx.) Power source The approximate times are based on the case in which you transfer or record only 4 Built-in rechargeable lithium-ion battery minutes songs (not including videos and photos) in the MP3 format. Other playable audio USB power (from a computer via the supplied USB cable) file format song numbers and times may differ from MP3 format.
  • Page 3: Table Of Contents

    NWZ-E435F/E436F/E438F SECTION 1 SERVICING NOTES TABLE OF CONTENTS UNLEADED SOLDER Boards requiring use of unleaded solder are printed with the lead- free mark (LF) indicating the solder contains no lead. SERVICING NOTES ..........(Caution: Some printed circuit boards may not come printed with the lead free mark due to their particular size) GENERAL ..............
  • Page 4 NWZ-E435F/E436F/E438F NOTE THE COMPLETE PC BOARD REPLACING When the complete PC board is replaced, format it according to the following. Press the / / / button to select “Common Settings,” and then Formatting Memory (Format) press the button to confirm. The list of “Common Settings”...
  • Page 5 NWZ-E435F/E436F/E438F 2-4. OPTION key (SW601) Note: Refer to page 20 for the schematic diagram. Connection: Refer to page 19 for the printed wiring boards. digital voltmeter METHOD OF JUDGING RIGHT AND WRONG OF PARTS RELATED TO SWITCH In this set, only a part of parts that relate to the switch are sup- J601 pin plied.
  • Page 6: General

    NWZ-E435F/E436F/E438F SECTION 2 This section is extracted GENERAL from instruction manual. Parts and Controls Front BACK/HOME button* Display the player is in standby mode, the “Now Playing” screen, etc., appears Press to go up one list screen level, or The display may vary, depending on and the player is ready for operation.
  • Page 7: Disassembly

    NWZ-E435F/E436F/E438F SECTION 3 DISASSEMBLY • This set can be disassembled in the order shown below. 3-1. DISASSEMBLY FLOW 3-2. REAR CASE (Page 7) 3-3. SVX FRONT CASE ASSY, 3-4. BATTERY (N) ASSY MINI JACK KEY BOARD (Page 8) (Page 9) (Page 8) 3-6.
  • Page 8: Svx Front Case Assy, Key Board

    NWZ-E435F/E436F/E438F 3-3. SVX FRONT CASE ASSY, KEY BOARD two screws (B1.4) claw claw KEY board two claws connector (J601) gasket (CPU) claw claw Note: On installation of knob (hold), adjust button (front) the position of switch (SW610) and knob (hold). knob (hold) switch (SW610) SVX front case assy...
  • Page 9: Mini Jack

    NWZ-E435F/E436F/E438F 3-5. MINI JACK Note: This illustration sees the set from battery side. protection sheet (HP) screw (PTP1.4) HP printed wirinig board (J6) Remove three solders. holder (HP) mini jack sheet (JACK) adhesive Note: Sheet (JACK) adhesive cannot be reused. 3-6.
  • Page 10: Liquid Crystal Display Panel

    NWZ-E435F/E436F/E438F 3-7. LIQUID CRYSTAL DISPLAY PANEL Note 1: Take care not to damage the liquid crystal display panel two screws by applying an excessive force. (M1.4) Note 2: Sheet (LCD) adhesive cannot be reused. claw button (VOL) two sheet (LCD) adhesives two LCD sheets (light) cu (ornament) sheet liquid crystal...
  • Page 11: Test Mode

    NWZ-E435F/E436F/E438F SECTION 4 TEST MODE 4-1-1. Power supply voltage check Note: Information on the test mode must correspond in enough This mode is used in case power supply voltage in the state where security. When the leakage has been revealed by any chance, the source of information is specifi...
  • Page 12 NWZ-E435F/E436F/E438F 4-1-3. Standby current check 4-1-5. Battery voltage detection check This mode is used in case standby current is checked. This mode is used in case battery voltage is checked. Checking method: Checking method: 1. Enter the test mode. 1. Enter the test mode. 2.
  • Page 13 NWZ-E435F/E436F/E438F 4-2-1. Output check 4-2-3. Frequency characteristic 1 check “1 kHz 0 dBs L-ch/R-ch VOLUME: 25” audio signal is outputed. “20 Hz 0 dBs L-ch/R-ch VOLUME: 25” audio signal is outputed. Checking method: Checking method: 1. Enter the test mode. 1.
  • Page 14 NWZ-E435F/E436F/E438F 4-2-5. CH separation (L-ch) check 4-2-7. Maxmum output check “1 kHz 0 dBs L-ch VOLUME: 25” audio signal is outputed. “1 kHz 0 dBs L-ch/R-ch VOLUME: 30” (Headphone output when AVLS operates: “1 kHz 0 dBs L-ch/R-ch VOLUME: 13”) audio Checking method: signal is outputed.
  • Page 15 NWZ-E435F/E436F/E438F 4-2-9. Sound pressure regulation level check light brightness min/max/middle switch is performed. “1 kHz 0 dBs L-ch/R-ch VOLUME: 30” audio signal is outputed. 6. Press the [BACK] key, return to minor item selection screen. Checking method: 4-4. Other 1. Enter the test mode. 2.
  • Page 16 NWZ-E435F/E436F/E438F 4-4-3. Key check liquid crystal display The operation of the key is confiemed. FWVER Checking method: 1. Enter the test mode. FWVER 2. Press the [ ] key to select the “OTHER”, and press the [ X.XX.XX key to enter the minor item. 3.
  • Page 17 NWZ-E435F/E436F/E438F 4-5. CLESTE 4-7-1. Reception output check Note: Not used for the servicing. FM tuning checked. Checking method: liquid crystal display 1. Enter the test mode. MPTAPP MENU 2. Press the [ ] key to select the “FM”, and press the [ ] key to select the “RCVCHK”...
  • Page 18: Diagrams

    NWZ-E435F/E436F/E438F SECTION 5 DIAGRAMS THIS NOTE IS COMMON FOR PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS. (In addition to this, the necessary note is printed in each block.) For Printed Wiring Boards. For Schematic Diagrams. Note: Note: • All capacitors are in μF unless otherwise noted. (p: pF) 50 •...
  • Page 19: Printed Wiring Boards

    NWZ-E435F/E436F/E438F 5-1. PRINTED WIRING BOARDS MAIN BOARD (SIDE A) MAIN BOARD (SIDE B) MINI JACK LIQUID CRYSTAL DISPLAY PANEL RESET 1-877-571- (11) 1-877-571- (11) LITHIUM ION BATTERY KEY BOARD KEY BOARD (SIDE A) (SIDE B) PWR OFF HOME OPTION BACK HOLD 1-877-572- (11)
  • Page 20: Schematic Diagram

    NWZ-E435F/E436F/E438F 5-2. SCHEMATIC DIAGRAM KEY BOARD MAIN BOARD XTAL_IN SW610 XTAL_OUT HOLD VDDIO RESET Q1 (1/2) Q1 (2/2) VCC_VBAT UMX1N-TN UMX1N-TN J601 VCC_VBAT KEY_AD AGND VCC_VBAT KEY_WAKE AGND VDDIO VDDIO HOLD FLASH_CLE GPMI_D00 FLASH_ALE GPMI_D01 FLASH_RE GPMI_D02 FLASH_WE GPMI_D03 FLASH_WP GPMI_D04 FLASH_CS0 GPMI_D05...
  • Page 21: Exploded Views

    NWZ-E435F/E436F/E438F SECTION 6 EXPLODED VIEWS Note: • -XX and -X mean standardized parts, so • Color Indication of Appearance Parts Ex- • Abbreviation they may have some difference from the ample: : Australian model original one. KNOB, BALANCE (WHITE) . . . (RED) : Chinese model ↑...
  • Page 22: Front Case Assy Section

    NWZ-E435F/E436F/E438F 6-2. FRONT CASE ASSY SECTION PC board section Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark X-2319-798-1 SVX FRONT CASE ASSY(B) (BLACK) 4-105-847-01 BUTTON (FRONT) (BLACK) X-2319-799-1 SVX FRONT CASE ASSY(R) (RED) 4-105-847-11 BUTTON (FRONT) (RED) X-2319-800-1 SVX FRONT CASE ASSY(P) (PINK) 4-105-847-21...
  • Page 23: Pc Board Section

    NWZ-E435F/E436F/E438F 6-3. PC BOARD SECTION Note: #A (SHEET (JACK) ADHESIVE) is commercially available double-sided adhesive paper to the size of the cut and use. width width height unit: mm LCD section not supplied (KEY board) not supplied (MAIN board) Ref. No. Part No.
  • Page 24: Lcd Section

    NWZ-E435F/E436F/E438F 6-4. LCD SECTION Note: #B (SHEET (BATT) ADHESIVE) and #C (SHEET (LCD) ADHESIVE) is commercially available double-sided adhesive paper to the size of the cut and use. width width height unit: mm not supplied Ref. No. Part No. Description Remark Ref.
  • Page 25: Electrical Parts List

    NWZ-E435F/E436F/E438F SECTION 7 MAIN ELECTRICAL PARTS LIST Note: • Due to standardization, replacements in • RESISTORS • Abbreviation the parts list may be different from the All resistors are in ohms. : Australian model parts specifi ed in the diagrams or the com- METAL: Metal-fi...
  • Page 26 NWZ-E435F/E436F/E438F Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark X-2319-819-1 KEY BOARD (included in PC BOARD, COMPLETE SW608 1-786-914-31 SWITCH, TACTILE (v) (for SERVICE)) (NWZ-E435F: US (Wal-mart)) SW609 1-786-914-31 SWITCH, TACTILE (V) X-2319-820-1 KEY BOARD (included in PC BOARD, COMPLETE SW610 1-798-184-11 SWITCH, SLIDE (HOLD)
  • Page 27 NWZ-E435F/E436F/E438F Ref. No. Part No. Description Remark ACCESSORIES ************ 1-833-490-12 CORD, PC CONNECTION (USB cable) 4-109-572-11 MANUAL (QSG) (Quick Start Guide) (ENGLISH) (EXEPT US) 4-109-572-21 MANUAL (QSG) (Quick Start Guide) (FRENCH) (CND, AEP, FR, UK) 4-109-572-31 MANUAL (QSG) (Quick Start Guide) (GERMAN) (AEP, UK) 4-109-572-41 MANUAL (QSG) (Quick Start Guide) (SPANISH)
  • Page 28: Revision History

    NWZ-E435F/E436F/E438F 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 2008.09...

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