Sony NW-A808, NW-A806 service manual NW-A805/A806/A808/NWZ-A815/A816/A818

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NW-A805/A806/A808/NWZ-A815/A816/A818

Ver. 1.2

Photo*6

File format

Compatible with DCF 2.0/Exif 2.21file format

File extension

.jpg

 

 

Codec

JPEG (Baseline)

 

Number of pixels: Max. 4,000 4,000 pixels (16,000,000 pixels)

 

 

The number of files

Max. 10,000

 

 

*1 Sampling frequency may not correspond to all encoders.

*2 Copyright protected WMA/AAC/AAC-LC files cannot be played back.

*3 You cannot record songs on CDs in the ATRAC3 66/105 kbps format using SonicStage. *4 The bit rate description of ATRAC Advanced Lossless shows the bit rate for the contents

which enables fast transfer to ATRAC compatible devices or media.

*5 Non-standard bit rates or non-guaranteed bit rates are included depending on the sampling frequency.

*6 Some video files cannot be played back, depending on their file formats.

Interface

Headphone: Stereo mini-jack

WM-PORT (multiple connecting terminal): 22 pins Hi-Speed USB (USB 2.0 compliant)

Operating temperature

5°C to 35°C (41°F to 95°F)

Power source

Built-in rechargeable lithium-ion battery

USB power (from a computer via the supplied USB cable)

Charging time

USB-based charging

Approx.3 hours (full charge), Approx.1.5 hours (approx. 80%)

Maximum recordable number of songs and time (Approx.)

The approximate times are based on the case in which you transfer or record only 4 minutes songs (not including videos and photos) in the ATRAC*1 or the MP3 format. Other playable audio file format song numbers and times may differ from ATRAC or MP3 format.

*1 Except ATRAC Advanced Lossless. Compression rate of ATRAC Advanced Lossless varies depending on songs.

For example, one CD (containing 15 4-minute songs) is approximately 200 to 500 MB.

 

NW-A805

 

NW-A806

 

Bit rate

Songs

Time

Songs

Time

 

 

 

 

 

48 kbps

1,300

86 hr. 40 min.

2,700

180 hr. 00 min.

 

 

 

 

 

64 kbps

980

65 hr. 20 min.

2,000

133 hr. 20 min.

 

 

 

 

 

128 kbps

495

33 hr. 00 min.

1,000

66 hr. 40 min.

 

 

 

 

 

256 kbps

250

16 hr. 40 min.

515

34 hr. 20 min.

 

 

 

 

 

320 kbps

200

13 hr. 20 min.

410

27 hr. 20 min.

 

 

 

 

 

 

 

 

 

 

NW-A808

Bit rate

Songs

Time

 

 

48 kbps

5,500

366 hr. 40 min.

 

 

 

 

 

 

 

64 kbps

4,100

273 hr. 20 min.

 

 

 

 

 

 

 

128 kbps

2,050

136 hr. 40 min.

 

 

 

 

 

 

 

256 kbps

1,050

70 hr. 00 min.

 

 

 

 

 

 

 

320 kbps

840

56 hr. 00 min.

 

 

 

 

 

 

 

 

 

 

 

 

 

NWZ-A815

 

NWZ-A816

 

 

 

 

 

 

Bit rate

Songs

Time

Songs

Time

 

 

 

 

 

48 kbps

1,150

76 hr. 40 min.

2,450

163 hr. 20 min.

 

 

 

 

 

64 kbps

885

59 hr. 00 min.

1,850

123 hr. 20 min.

 

 

 

 

 

128 kbps

440

29 hr. 20 min.

925

61 hr. 40 min.

 

 

 

 

 

256 kbps

220

14 hr. 40 min.

460

30 hr. 40 min.

 

 

 

 

 

320 kbps

175

11 hr. 40 min.

370

24 hr. 40 min.

 

 

 

 

 

 

 

 

 

 

 

NWZ-A818

 

 

 

 

 

 

 

 

Bit rate

Songs

Time

 

 

 

 

 

 

 

48 kbps

5,050

336 hr. 40 min.

 

 

 

 

 

 

 

64 kbps

3,750

250 hr. 00 min.

 

 

 

 

 

 

 

128 kbps

1,850

123 hr. 20 min.

 

 

 

 

 

 

 

256 kbps

945

63 hr. 00 min.

 

 

 

 

 

 

 

320 kbps

840

56 hr. 00 min.

 

 

 

 

 

 

 

Maximum recordable time of videos (Approx.)

The approximate recordable times is estimated in the case where only videos are transferred. The time may differ, depending on the conditions under which the player is used.

 

NW-A805

NW-A806

NW-A808

 

Bit rate

Time

Time

Time

 

 

 

 

 

 

384 kbps

7 hr. 40 min.

15 hr. 40 min.

32 hr. 40 min.

 

 

 

 

 

 

768 kbps

4 hr. 20 min.

9 hr. 20 min.

19 hr. 00 min.

 

 

 

 

 

 

 

 

 

 

 

 

NWZ-A815

NWZ-A816

NWZ-A818

Bit rate

Time

Time

Time

 

 

 

 

Video Format: 384 kbps

7 hr. 10 min.

15 hr. 00 min.

30 hr. 40 min.

Audio Format: 128 kbps

 

 

 

 

 

 

 

Video Format: 768 kbps

4 hr. 00 min.

8 hr. 30 min.

17 hr. 30 min.

Audio Format: 128 kbps

 

 

 

 

 

 

 

Maximum recordable number of photos that can be transferred (Approx.)

Max. 10,000

Recordable number of photos may be less depending on file sizes.

Capacity (User available capacity)* 1

NW-A805: 2 GB (Approx. 1.81 GB = 1,948,622,848 bytes)

NW-A806: 4 GB (Approx. 3.73 GB = 4,008,198,144 bytes)

NW-A808: 8 GB (Approx. 7.56 GB = 8,127,348,736 bytes)

NWZ-A815: 2 GB (Approx. 1.71 GB = 1,840,775,168 bytes)

NWZ-A816: 4 GB (Approx. 3.57 GB = 3,840,638,976 bytes)

NWZ-A818: 8 GB (Approx. 7.30 GB = 7,840,956,416 bytes) *1 Available storage capacity of the player may vary.

A portion of the memory is used for data management functions.

Output (headphones)

Output

5 mW + 5 mW (16 )

Frequency response

20 to 20,000 Hz (when playing data file, single signal measurement)

Battery life (continuous playback)

The time below is approximated when “New Song Pop Up”, “Clear Stereo”, “DSEE” and and “Dynamic Normalizer” are set to “Off,” “Display Time” is set to other than “Always On”, and screensaver, “Equalizer” and “VPT” are set to “None.”

Furthermore, for videos, the time is approximated when the brightness of the screen is set to “3.”

The time below may differ depending on ambient temperature or the status of use.

 

NW-A805/A806/A808

Music

 

 

 

Playback at ATRAC 132 kbps

Approximately 30 hours

 

 

Playback at ATRAC 128 kbps

Approximately 27 hours

 

 

Playback at ATRAC 48 kbps

Approximately 28 hours

 

 

Playback at ATRAC Advanced

Approximately 27 hours

Lossless 64 kbps

 

 

 

Playback at MP3 128 kbps

Approximately 33 hours

 

 

Playback at WMA 128 kbps

Approximately 33 hours

 

 

Playback at AAC 128 kbps

Approximately 32 hours

 

 

Video

 

 

 

Playback at MPEG-4 384 kbps

Approximately 8 hours

 

 

Playback at MPEG-4 768 kbps

Approximately 7 hours

 

 

Playback at AVC 384 kbps

Approximately 6.5 hours

 

 

Playback at AVC 768 kbps

Approximately 6.5 hours

 

 

 

 

 

NWZ-A815/A816/A818

Music

 

 

 

Playback at MP3 128 kbps

Approximately 33 hours

 

 

Playback at WMA 128 kbps

Approximately 33 hours

 

 

Playback at AAC-LC 128 kbps

Approximately 32 hours

 

 

Playback at Linear PCM 1,411 kbps

Approximately 35 hours

 

 

Video

 

 

 

Playback at MPEG-4 768 kbps

Approximately 7 hours

 

 

Playback at MPEG-4 384 kbps

Approximately 8 hours

 

 

Playback at AVC 768 kbps

Approximately 6.5 hours

 

 

Playback at AVC 384 kbps

Approximately 6.5 hours

 

 

Display

2.0-inch, low-temperature poly-silicon TFT color display with white LED-backlight, QVGA (240 320 dots), 0.1275 mm dot pitch, 262,144 colors

Dimensions (w/h/d, projecting parts not included)

43.8 88.0 9.1 (Thinnest part 8.3) mm (1 3/4 3 1/2 3/8 (Thinnest part 11/32) inches)

Dimension (w/h/d)

44.5 88.0 9.6 mm (1 13/16 3 1/2 13/32 inches)

Mass

Approx. 53 g (Approx. 1.9 oz)

Supplied Accessories

Headphones (1)

Headphone extension cord (1)

Earbuds (Size S, L) (1)

USB cable*1 (1)

Attachment (1)

Use when connecting the player to the optional cradle, etc.

CD-ROM*2(1) (NW-A805/A806/A808)

SonicStage software

Image Converter software*3

Operation Guide (PDF file)

CD-ROM*4(1) (NWZ-A815/A816/A818)

MP3 Coversion Tool

Windows Media Player 11

Operation Guide (PDF file)

Quick Start Guide (1)

*1 Do not use any USB cable other than the supplied USB cable or the specified optional dedicated cables.

*2 Do not attempt to play this CD-ROM in an audio CD player.

*3 Use this player together with the supplied Image Converter software (version

3.0or later). This software is referred as Image Converter in this manual.

*4 Depending on the country/region in which you have purchased the player, the supplied software may be different.

Design and specifications are subject to change without notice.

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Contents Specifications NW-A805/A806/A808NW-A805/A806/A808/NWZ-A815/A816/A818 Diagrams Table of ContentsDisassembly Flexible Circuit Board RepairingFormatting Memory Format Color Variation Whenusing the headphone extension cord Parts and ControlsDisassembly Flow Rear Cabinet AssyHolder Connector Main BoardNand BOARD, SVX Switch Flexible PWB Assy About Holding the bent partSVX LCD Assy LCD801, Battery Assy Front ButtonFront Cabinet Assy Consumption current audio playback check Power supply voltage checkOperation of the Test Mode 4-1. Power Charge current check Battery voltage checkStandby current check AudioOutput check Frequency characteristic 1 checkFrequency characteristic 2 check 2. S/N checkMaximum output check CH separation L-ch checkCH separation R-ch check Normalizer checkLCD display check Sound pressure regulation level checkVideo OtherKey check Destination settingSound pressure regulation setting FormatSection Diagrams Block DiagramAudio Video Location SemiconductorUses unleaded solder Main Board Side B Uses unleaded solder Semiconductor LocationMain Board 1/6 Schematic Diagram Main /6 See page 28 for IC Block Diagrams IIC IC701 IC803 Main Board 6/6 IC Block Diagrams Main Board IC301 XC6401FF58DR IC303 MAX4764ETB+TG069MAX8677AETG IC Pin Function Description Pin No Pin Name DescriptionVDDL0 IOBVccvbus NANDCEZ2Vccvbat SwadpCapvbdl IdpullupAB0CSZ2 FlashclkChgvbus AB0XACKSDRDATA26 ResetzSDRDATA28 LcdhsyncSDRDQM1 VloginLcdpxclk SdrwezDspdet VpllCKI LcdbltctlAB1 VDDL0 VanainVana AB2 XusbokKeywake OscoutXholdkey SPI0CSZ2DD2LX3 DD2LX1 VGP45INDD2VFB2 DD2LX2Vaux B5OUTVCCIO2 B1OUTExploded Views Rear Cabinet Section NW-A805/A806/A808Rear Cabinet Section NWZ-A815/A816/A818 BLACK, SILVER, VIOLET, Blue models onlyMain BOARD, Nand Board Section NW-A805/A806/A808 109Main BOARD, Nand Board Section NWZ-A815/A816/A818 159Front Cabinet Section 208 207Electrical Parts List MainCeramic Chip 5PF CS42L51-CNZR Switch Nand NW-A805 E, MX, AUS, JECD-ROM Assy Russia Help Revision History