Download Sony NW-E10 128 MB MP3 Player
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NW-E7/E10 SERVICE MANUAL AEP Model UK Model Ver 1.0 2001.10 NW-E7/E10 E Model NW-E7 Photo : NW-E7 SPECIFICATIONS Recording time NW-E7: Approx. 60 min. (132kbps) Approx. 80 min. (105kbps) Approx. 120 min. (66kbps) NW-E10: Approx. 120min. (132kbps) Approx. 160 min. (105kbps) Approx. 240 min. (66kbps) Sampling frequency response 44.1kHz Recording format ATRAC3 MP3; Bit rate*: 32–256 kbps Sampling rate: 32/44.1/48 kHz * Variable bit rate files are not supported. Bit rate higher than 128 kbps is not guaranteed when you select the sampling rate 32 or 48 kHz. Frequency response 20 to 20,000 Hz (single signal measurement) Output Earphone: stereo mini-jack Signal-to-noise ratio (S/N) More than 80dB (excluding 66 kbps) Dynamic range More than 85dB (excluding 66 kbps) Operating temperature 5°C to 35°C (-41°F to 95°F) Power source • DC IN 1.2V (internal nickel metal hydride battery) • DC IN 4.5V (supplied AC power adaptor) Battery life Approx. 11 hours Dimensions (approx.) 27.8 × 92.4 × 13.3mm (1 1/8 × 3 3/4 × 17/32 inches) (w/h/d, projecting parts not included) 30.9 × 92.4 × 14.7mm (1 1/4 × 3 3/4 × 19/32 inches) (including projecting parts) Mass (approx.) 55g (1.9 oz) (battery included) Memory capacity NW-E7: 64MB (including the system software) NW-E10: 128MB (including the system software) Supplied accessories USB cradle (1) Earphones (1) USB cable (1) AC power adaptor (for the supplied USB cradle) (1) Carrying pouch (1) CD-ROM (OpenMG Jukebox installation disc) (1) NW-E7/E10 Operating Instructions (1) OpenMG Jukebox Operating Instructions (1) Design and specifications are subject to change without notice. NETWORK WALKMAN 9-873-343-01 Sony Corporation 2001J0200-1 © 2001.10 Personal Audio Company Service Manual Production Group NW-E7/E10 TABLE OF CONTENTS SECTION 1 SERVICING NOTE Specifications ............................................................................... 1 1. SERVICING NOTE .......................................................... 2 z Boards requiring use of unleaded solder are printed with the lead-free mark (LF) indicating the solder contains no lead. (Caution: Some printed circuit boards may not come printed with the lead free mark due to their particular size.) 2. GENERAL .......................................................................... 3 3. DISASSEMBLY 3-1. Case ................................................................................. 5 3-2. Battery, Nickel Hydrogen ............................................... 5 3-3. Main Board ..................................................................... 6 : LEAD FREE MARK Unleaded solder has the following characteristics. • Unleaded solder melts at a temperature about 40°C higher than ordinary solder. Ordinary soldering irons can be used but the iron tip has to be applied to the solder joint for a slightly longer time. Soldering irons using a temperature regulator should be set to about 350°C. Caution: The printed pattern (copper foil) may peel away if the heated tip is applied for too long, so be careful! • Strong viscosity Unleaded solder is more viscous (sticky, less prone to flow) than ordinary solder so use caution not to let solder bridges occur such as on IC pins, etc. • Usable with ordinary solder It is best to use only unleaded solder but unleaded solder may also be added to ordinary solder. 4. DIAGRAMS 4-1. Block Diagrams .............................................................. 7 4-2. Printed Wiring Boards (Main Section) ........................... 8 4-3. Schematic Diagram (Main Section (1/2)) ....................... 9 4-4. Schematic Diagram (Main Section (2/2)) ..................... 10 5. EXPLODED VIEW 5-1. Main Section ................................................................. 13 5-2. Case Section .................................................................. 14 6. ELECTRICAL PARTS LIST ....................................... 15 z Flexible Circuit Board Repairing • Keep the temperature of the soldering iron around 270°C during repairing. • Do not touch the soldering iron on the same conductor of the circuit board (within 3 times). • Be careful not to apply force on the conductor when soldering or unsoldering. Notes on chip component replacement • Never reuse a disconnected chip component. • Notice that the minus side of a tantalum capacitor may be damaged by heat. • Replacement of TMS320DA150GGU120 (IC601) used in the set requires a special tool. 2 UNLEADED SOLDER USABLE FORMAT Use ISO9660 Level 1 format. NW-E7/E10 SECTION 2 GENERAL This section is extracted from instruction manual. LOCATION AND FUNCTION OF CONTROLS (front) 1 4 2 5 3 6 7 (rear) 8 9 0 qa 1 i (Headphones/earphones) jack 2 Display 3 PLAY MODE button 4 Jog lever 5 VOLUME+/– button 6 MEGA BASS/AVLS button 7 Access lamp 8 HOLD switch 9 Strap hole for attaching the strap 0 Reset button qa Connection part for the USB cradle 3 NW-E7/E10 Basic Operations Transferring songs from the computer to Network Walkman (Check-out) 1 Install the supplied OpenMG Jukebox software and import digital audio files to OpenMG Jukebox. For details, refer to the OpenMG Jukebox operating instructions. Note 2 • Do not disconnect the USB cable or remove the player from the USB cradle during the access lamp is flashing. This may cause the data being transferred to be broken. • Do not connect more than two USB devices to your computer. Normal operation will not be guaranteed. • Use of this player with a USB hub or a USB extension cable is not guaranteed. • A malfunction may occur depending on the USB devices connected at any one time. • When connecting Network Walkman to your computer for the first time, the USB driver Installer window appears. Please follow the instructions in the Installer window. • You cannot operate the player while it is connected to a computer. If you place the player on the USB cradle connected to a computer during playback, playback stops and "PC" appears on the display. • Even if you connect the player to a computer, it is impossible to browse the contents of the built-in memory of the player using the Windows Explorer. 3 Transfer the music file to Network Walkman (Check-out). For details on how to operate, refer to the OpenMG Jukebox Operating Instructions. Connect Network Walkman to your computer. 1Attach your Network Walkman to the USB cradle. Tip Basic Operations Before connecting the player to your computer for the first time, be sure to install "OpenMG Jukebox" software and NW-E7/E10 driver from the supplied CD-ROM to your computer. If you have already installed "OpenMG Jukebox" software, you also need to install NW-E7/E10 driver before connecting the player to your computer. Notes To transfer the song back to the computer (check-in), refer to the OpenMG Jukebox software instruction manual or the online help. Note Display Be sure to attach the player to the arrow direction as illustrated below. Access lamp Note on playing back time-limited music (timeout contents) Some music data distributed via the Internet (EMD service) have playback time restriction. When you playback a song with playback time restriction, the timeout icon (page 11) goes on. USB cradle If you try to playback a song whose playback period is already expired, the timeout icon flashes and playback of the next song begins. 2 Connect the AC power adaptor*. Connect the supplied AC power adaptor to an AC wall outlet first, then to the DC IN jack on the USB cradle. 3 Connect Network Walkman to your computer. Connect the small connector of the supplied USB cable into the USB jack on the USB cradle, then the large connector to the USB jack of your computer. “PC” appears in the display, and the access lamp flashes to confirm access to the computer. We recommended you to check-in or delete the expired song in the player to the computer using the OpenMG Jukebox software. OpenMG Jukebox will not playback the expired song and the expired song will not be available for check-out to Network Walkman. Delete these songs as needed. * You can use the player by only connecting the dedicated USB cable, but the battery is not be charged. USB cradle USB cable (supplied) to DC IN to AC wall outlet to AC power adaptor (supplied) to 9 8 Listening to music with Network Walkman On other operations On the display 5 4 Jog lever Slide upwards Please charge the battery before use (see page 7). Note Push When using Network Walkman, be sure to disconnect it from the computer. 1 Start playback. 1 Push the jog lever. Playback stops automatically when the music reaches the end (only when the REPEAT mode is off). If playback does not start 2 Press the VOLUME +/– button up or down to adjust the volume. The HOLD switch may be switched on. Please release it off (page 13). Push the jog lever. If you do not operate the player for 3 seconds while in stop mode, the display automatically turns off. HOLD switch 10 4 Operation of the Jog lever Go to the beginning of the next track Slide upwards once. Go to the beginning of the succeding tracks Slide upwards and hold still. Go to the beginning of the actual track Slide downwards once. Go to previous tracks Slide downwards and hold still. Go forward While playback, slide up and hold still. Go backward While playback, slide down and hold still. 6 1 1 Play/Volume indicators While playing, the N icon and the song number appear. While changing the volume, VOL and the volume level appear. 2 Play back mode indication (page 13) The selected repeat mode is displayed. 3 MEGA BASS indication (page 12) The indication lights up while the MEGA BASS function is activated. To stop playback Tip (rear) To 2 BASS12 SHUF 1 VOL Basic Operations Slide downwards to i jack 2 3 Connect the headphones/earphones. 4 AVLS indication (page 12) The indication lights up while the AVLS function is activated. 5 Battery remain indication (page 7) The remaining battery power is displayed. 6 Timeout icon Depending on the time-limited rights associated with certain music content, the playback period may expire. (The icon appears when you play back a timeout content. The icon flashes if the playback period has expired.) 11 NW-E7/E10 SECTION 3 DISASSEMBLY z The equipment can be removed using the following procedure. Set Case Battery, nickel hydrogen Main board Note : Follow the disassembly procedure in the numerical order given. 3-1. CASE Control ornamental plate 1 Screw 4 Protector 2 6 5 Claws 3 Key top 7 Case • KNOB (HOLD) REMOVAL Window (LCD) 1 2 Screw Arm (hold) Case 3 Knob (hold) 5 NW-E7/E10 3-2. BATTERY, NICKEL HYDROGEN 2 Lid case ASSY 3 1 Screw Battery, nickel hydrogen 3-3. MAIN BOARD 5 Screw Main board 6 Claws CN902 1 3 Switch flexible board 6 Claw 7 2 Claw 4 Peel off from frame Frame 6 NW-E7/E10 SECTION 4 DIAGRAMS 4-1. BLOCK DIAGRAMS STATUS/ CONTROL 8 USB SWITCH Q901 1 APPLICATION INTERFACE XIN 6 USB CONNECTOR PROTOCOL ENGINE OSC XOUT 7 X901 48MHz D903 END POINT FIFO/ 8 BYTE SET-UP REGISTER DPLL 256M BIT FLASH ROM (E7) 512M BIT FLASH ROM (E10) AD0 – AD7 USB CONTROLLER IC901 I/O1 – I/O8 32 – 25 : PLAYBACK 19 8 18 9 16 17 7 29 – 32, 41 – 44 A0 – A7 D0 – D7 44 – 41, 38 – 35 SIGNAL PATH IC602 D0 – D7 D+ USB D+ TRANSCEIVER WE CE CLE ALE R/B 2 D– WR 10 RD 9 CS 8 INTR 12 RESET 11 D– A0 – A7 7 WP RE CN901 (1/2) CE CLE ALE R/B DATA BUS ADDRESS BUS J301 ACCESS 13 2B 14 2A 4 2G 2Y3 2Y2 2Y1 2Y0 9 10 11 12 SDATA LRCK IC905 BCLK CE CLE ALE R/B ACCESS LED CONTROL 15 131 – 134, 136 – 139 66 22 11 23 81 25 120 58 69 45 HD3 D0 – D7 A0 – A7 INT2 IS A15 R/W HD2 IOSTRB HD4 HD0 HD1 BDR0 ACLK 99 – 104, 113, 114 BDXO BFSXO BCLKX0 BCLKX1 HD6 HD7 DIGITAL SIGNAL PROCESSOR BCLKR1 INT1 BDX2 INT3 BDR2 BCLKX2 BFSX2 RS BCLKR0 BFSR1 HD5 38 65 60 67 47 49 54 98 41 36 124 LIQUID CRYSTAL DISPLAY 40 – 26 SEG1 – SEG15 RXD 58 TXD 59 SCK 57 59 53 48 71 135 6 16 RST 12 13 IC302 MUTING CONTROL SWITCH Q301(1/2) MUTING CONTROL SWITCH Q301(2/2) HEADPHONE 4 ON/OFF IC301 RESET SIGNAL GENERATOR VBATT B+ VOLTAGE DETECT IC403 V1 CPU (IC801) B+ CPU VOLTAGE DETECT D405 L301 D/A CONVERTER (IC302) B+ IC402 P32 10 B+ SWITCH Q403 L402 L401 BATTERY/USB CHANGE-OVER SWITCH Q401 8 OUT 5 EN 3 X2 VCORE DSP (IC601) B+ VBATT+ EL DRIVE IC701 B+ SWITCH Q405 L404 DC/DC CONVERTER +3.2V REGULATOR IC404 IC405 D403 B+ ON/OFF Q411, 414 Q402 WKP7 41 AN0 62 3 2 IC401 D411 VBATT B+ 49 P90 RECHARGEABLE BATTERY NICKEL HYDROGEN 1PC, 1.2V THP401 CN901 (2/2) 6 5 B+ 6 OUT1 SWITCHING REGULATOR B+ SWITCH Q410 P37 15 5 OUT2 LX 7 LBI X801 32.768kHz V2 DSP (IC601), 256M/512M BIT EEPROM (IC602), EEPROM (IC603), USB CONTROLLER (IC901) B+ LBO# 2 X1 EL ON/OFF Q701 MUTING Q101, 201 D402 VOL SWITCH Q804, 805 ENA 3 MUTING Q302 D/A CONVERTER, HEADPHONE AMP IRQ1 1 5 OSC2 IC803 EL (LCD BACK LIGHT) AUDIO OUTPUT SWITCH Q102, 202 IC603 IC801 X802 8MHz (HEADPHONE) HP B 14 HEADPHONE AMP HP A 10 MCLK 7 SI 4 SO WP 5 EEPROM 8 SCK D802 WKP6 – WKP0 42 – 48 6 OSC1 4 VOL CONTROL 2 DIGITAL FILTER & D/A CONVERTER IC802 VOL+ VOL– VOL SWITCH Q806 ANALOG FILTER & ANALOG VOLUME CONTROL P36 14 23 COM1 22 COM2 V1 B+ OFF SERIAL PORT & DEEMPHASIS 1 SWITCH FLEXIBLE BOARD ON SDATA LRCK BCLK ACLK 5 3 RES 8 S802 HOLD SCLK CS 11 P33 X1 96 IRQ0 X2/CLKIN 97 SEG9 – SEG22 BFSR0 43 60 3 LRCK DIGITAL VOLUME CONTROL, BASS/ TREBLE BOOST, LIMITING VA HP IC604 95 X601 16.9344MHz 1 SDATA 2 TO 4 DECODER 2 IC601 2 VA A0 – A7 D0 – D7 i LED DRIVE Q905, 906 B+ ON/OFF Q412, 413 VBUS VSUB GND 10 USB CONNECTOR 7 7 NW-E7/E10 4-2. PRINTED WIRING BOARDS – MAIN SECTION – : Uses unleaded solder. z 3 2 1 4 5 6 8 7 Ref. No. 9 RECHAGEABLE BATTERY NICKEL HYDROGEN 1PC, 1.2V MAIN BOARD (SIDE B) R701 R806 R819 R820 C809 35 33 BCE 25 IC801 VDR804 C601 1 C701 R829 10 D802 16 VDR805 5 R811 R815 C813 X802 C804 R830 R831 C815 C801 R703 1 C816 1-682-839- 11 (11) SWITCH FLEXIBLE BOARD ACCESS MEGA BASS AVLS MODE VOLUME – + . R922 R5201 1 8 IC603 4 5 TP607 TP606 TP605 TP604 TP603 TP602 TP601 S803 RESET R101 4 R814 1 3 R103 TP801 SDG R104 Q201 D813 9 Q102 Q202 SDG SDG 8 C201 IC802 12 C311 TP302 C202 R202 C102 E-3 B-7 B-7 F-6 A-7 D405 D406 D410 D411 D412 E-1 B-2 E-2 F-3 E-2 IC901 IC905 B-4 F-3 D413 D701 D802 D804 D811 E-2 C-8 C-7 F-9 B-7 Q101 Q102 Q201 Q202 Q301 F-6 F-7 F-6 F-7 F-6 D813 D814 D815 D901 D902 E-7 E-7 E-7 B-3 B-3 Q302 Q401 Q402 Q403 Q405 F-6 E-1 E-2 C-3 C-3 D903 D905 D906 D907 C-3 F-4 B-2 B-2 Q410 Q411 Q412 Q413 Q414 E-2 E-3 E-3 E-3 E-2 Q701 Q804 Q805 Q806 Q901 B-7 A-8 A-8 A-6 B-3 Q905 Q906 F-4 F-4 VDR801 VDR802 VDR803 VDR804 VDR805 F-6 F-6 C-5 B-5 C-7 IC301 IC302 IC401 IC402 IC403 E-7 F-7 F-1 E-1 E-2 IC404 IC405 IC601 IC602 IC603 F-2 E-2 B-5 E-4 F-5 L101 TP806 D804 R205 5 C101 TP809 R105 IC302 R306 R304 D814 D815 FB301 C314 TP724 16 C312 C302 1 Location IC604 IC701 IC801 IC802 IC803 TP804 S802 HOLD ON C304 R303 2 Q101 SDG 3 C315 C313 R612 R810 C618 R812 R605 C619 R813 C812 R809 R302 Q301 R201 TP802 > S801 (JOG) C305 TP301 TP723 1 L301 R102 R106 TP608 1 VDR802 VDR801 IC3014 5 R301 R603 Q302 Q906 ECB R305 C301 C310 R204 R203 4 IC905 Q905 C623 3 5 R808 R5202 R5203 C620 48 5 D905 D411 1 10 40 45 R908 R454 R613 IC602 C621 R440 THP401 16 C622 R921 Q412 TP904 TP903 12 15 35 S801 (JOG) Bx TP807 TP810 TP803 TP808 BCE BCE 9 R453 R451 R450 R456 TP901 C609 BCE R411 R435 R428 C413 R429 30 IC604 R604 8 Q413 Q414 20 C905 6 TP401 R452 1 5 C427 ECB R414 8 24 25 TP402 R920 8 D402 5 R410 IC404 R406 F 1 R430 C431 R423 TP905 D410 5 R436 TP403 TP405 C429 R455 BCE R415 R404 C416 R405 IC401 ECB R419 R420 R418 R460 Q411 R458 4 C404 C422 R459 TP406 D413 D412 Q410 R431 1 D403 R412 C430 IC403 R409 BCE C423 1 R403 C409 4 5 1 3 D405 Q402 3 R408 C412 C421 GDS 4 12 R424 2 R421 3 C411 E IC402 TP407 IC405 4 C415 R416 C424 MAIN BOARD (SIDE A) Q401 Ref. No. F-9 F-8 C-2 F-2 E-2 D701 VDR803 D Location D101 D201 D401 D402 D403 LCD 17 C802 R601 IC701 20 C811 R602 C608 22 20 D903 R5100 15 C902 R5204 R5200 Q405 C602 12 C603 R907 C615 4 5 8 TP722 EL (LCD BACK LIGHT) D811 R702 C613 Q701 TP721 L701 R904 40 48 45 R832 1 32 30 23 R909 R607 FB902 X901 L404 C420 25 L402 C414 5 R834 64 C428 R457 Q403 R824 R821 60 IC601 IC901 10 11 C410 C408 * 30 5 R825 55 30 C901 D902 R901 R902 FB901 D901 D406 C417 C418 3534 40 1 C407 C 44 R823 49 R910 R911 D401 C402 1 5 L403 R422 L401 R903 CN901 10 C406 BCE Q901 D906 B R610 R826 C903 D907 1 R609 10 R827 R822 X601 CN601 R817 R818 R836 1 C810 C814 5 Q804 Q805 ECB ECB R837 C805 C806 C807 C808 R835 X801 8 C818 3 R802 R803 R804 R805 R833 4 C702 IC803 Q806 CN902 R5000 A Semiconductor Location OFF TP805 D101 J301 i R206 TP101 L201 TP201 D201 1-682-839- 11 (11) Note: • X : parts extracted from the component side. : Pattern from the side which enables seeing. • (The other layers’ patterns are not indicated.) Caution: Pattern face side: Parts on the pattern face side seen from the (Side B) pattern face are indicated. Parts face side: Parts on the parts face side seen from the (Side A) parts face are indicated. • Main board is six-layer printed board. However, the patterns of layers 2 to 5 have not been included in this diagrams. * Replacement of IC601 used in the set requires a special tool. • Lead Layouts surface Lead layout of conventional IC 8 8 CSP (chip size package) NW-E7/E10 z See page 11 for Notes. See page 11 for IC Block Diagrams. z z See page 11 for Waveforms. R703 10k LDR CHV OUT1 OUT2 VSS OSC ENA VDD R701 0 C701 0.1 Q805 UN9214J VOL SWITCH R834 100k D811 1SS400TE VCC IVA C818 2.2 R837 470k R835 100k C615 0.1 VDR804 D804 MAZS120008SO R836 100k A7 A6 A5 A4 C601 10 6.3V V2 VCORE R603 0 R5100 0 XRESET C602 22 4V R831 1k C813 0.1 CVSS A22 CVSS DVDD A10 HD7 A11 A12 A13 A14 A15 CVDD HAS DVSS CVSS CVDD HSC HR/W READY PS DS IS R/W MSTRB IOSTRB MSC XF HOLDA IAQ HOLD BIO MP/MC DVDD CVSS BSR1 BFSR1 GND C812 0.1 R830 470k R808 10k C603 0.1 R817 100k C801 10 6.3V R810 10k R825 100 PB1 PB2 ANO AVCC ORQ8 TXD RXD SCK IRQAEC VSS P95 P94 P93 P92 P91 P90 C811 0.01 XLOBATT R815 XIRQ1 XLOBATT X1 32K X2 32K VSS OSC1 8M OSC2 8M TEST XRES RSTIC XRST P31 P32 V2 ON P33 DSP XIRQ P34 P35 P36 DSP XRST P37 VCC 1M X802 8MHz V2 ON VDR805 C815 0.1 C804 0.1 C816 0.1 R829 100 SYSTEM CONTROL LED DRIVE V1 V2 V3 COM4 COM3 COM2 COM1 SEG25 SEG24 SEG23 SEG22 SEG21 SEG20 SEG19 SEG18 SEG17 CVDD XON IC801 HD6433800A33FPV C809 1000p R824 100 WKP0 WKP1 WKP2 WKP3 WKP4 WKP5 WKP6 WKP7 SEG9 SEG10 SEG11 SEG12 SEG13 SEG14 SEG15 SEG16 R823 R822 R821 R820 R819 C623 1 100 100 100 100 100 S801 PUSH JOG IC603 25LC640XT EEPROM C621 0.1 R804 100k R805 100k R803 100k C806 1000p USB XCNCT C805 1000p C810 1000p VDR803 C814 1000p SCK SI VSS WP X801 32kHz MAIN BOARD (2/2) R802 100k R818 100k R809 10k C802 3p R806 100k HOLD VCC CS SO R5000 0 VBATT C808 1000p R604 4.7k C807 1000p R5201 0 R613 100k R601 10k A18 A17 DVSS A16 D5 D4 D3 D2 D1 D0 RS X2/CLKIN X1 HD3 CLKOUT DVSS HPIENA CVDD CVSS TMS TCK TRST TDI TDO EMU1/OFF EMU0 TOUT HD2 HPI16 CLKMD3 CLKMD2 CLKMD1 DVSS DVDD BDX1 BFSX1 * IC601 TMS320DA150GGU120 DIGITAL SIGNAL PROCESSOR (CSP):Chip Size Package D5 D4 D3 D2 D1 D0 C613 8p X601 16MHz CN601 TP601 GND EL ON TMS TCK XTRST TDI TDO EMU1 EMU0 V2 R827 4.7k R826 4.7k R610 10k CVSS BCLKR1 HCNTL0 DVSS BCLKR0 BCLKR2 BFSR0 BFSR2 BDR0 HCNTL1 BDR2 BCLKX0 BCLKX2 CVSS HINT CVDD BFSX0 BFSX2 HRDY DVDD DVSS HD0 BDX0 BDX2 IACK HBIL NMI INT0 INT1 INT2 INT3 CVDD HD1 CVSS BCLKX1 DVSS D802 RB520S DVSS A21 CVDD A9 A8 A7 A6 A5 A4 HD6 A3 A2 A1 A0 DVDD HDS2 DVSS HDS1 CVSS CVDD HD5 D15 D14 D13 HD4 D12 D11 D10 D9 D8 D7 D6 DVDD CVSS A20 A119 R5200 0 V1 R811 100k R609 10k D411 1SS400 R607 1k C609 0.1 R5204 0 R814 220 C608 0.1 SDATA C903 0.1 R813 100 Q901 UN9113J USB SWITCH LRCK C431 100p BCLK BATT+ BATT- R602 10k R812 100 D906 MAZS120008SO D907 MAZS120008SO R453 22k ACLK VSUB VBUS 1 R911 1M D7 D6 A5 ADSEL WR R909 470k A6 A7 A7 1G 1A 1B 1Y0 1Y1 1Y2 1Y3 GND VCC 2G 2A 2B 2Y0 2Y1 2Y2 2Y3 IC602 TC58512FT1EL(E7) TH58100F TI(E10) FLASH ROM D9 D8 D10 D3 D2 D1 D0 D7 D6 D5 D4 2 TO 4 DECODER ALE D11 GND D12 D14 D13 D15 RESET ACCESS LED CONTROL A5 A6 RD C620 0.1 R5203 0 NC NC NC NC I/O8 I/O7 I/O6 I/O5 NC NC NC VCC VSS NC NC NC I/O4 I/O3 I/O2 I/O1 NC NC NC NC AD7 DRE0 AD6 GND AD4 USB CONTROLLER R5202 0 NC NC NC NC NC GND R/B RE CE NC NC VCC VSS NC NC CLE ALE WE WP NC NC NC NC NC XOUT IC905 TC7SH86F U-TC85R A4 A4 CS X901 48MHz R921 22 AD5 VCC5 AD2 AD3 AD0 Q905,906 LED DRIVE A3 A3 XIN IC604 SM74LV139ADGVR A1 A2 A2 IC901 ML60851CTB TEST2 R904 1M A0 A1 TEST1 INTR INA VCC C905 4700p VCC3 C901 0.1 Q906 UN9114J DACK A0 D- VCC5 D905 R920 RB520S 1k D4 VDR802 C622 0.1 D+ Q905 UN9214J D5 D3 D1 D0 R910 1M AD1 D902 MAZS120008SO D901 MAZS120008SO R903 1.5k R908 470k R901 22 R922 220 FB901 GND OUT CN902 (TO CRADLE) R902 22 FB902 INB 8 CN901 BATTBATTBATT+ BATT+ PLAY/VSUB VBUS USB DUSB D+ USB ID GND D2 SUSPEND 1 MAIN BOARD (2/2) HOLD R833 100k R832 100k C702 0.01 DAC MUTING DAC XRST VAU ON S802 VOL CONTROL D701 1SS376 Q806 XP1210-TXE VOL SWITCH VOLUME - + D7 D6 R702 47k INB EL DRIVE Q701 UNJ9113J EL ON/OFF GND OUT L701 IC803 TC7SH86FU-TC85R MODE ACCESS MEGA BASS AVLS D813 MAZS120008SO Q804 UN9113J VOL SWITCH IC701 SM8142BD-EL D814 MAZS120008SO EL (LCD BACK LIGHT) D815 MAZS120008SO KEY GND VOL+ VOLBASS MODE LED ON GND A3 A2 A1 A0 4-3. SCHEMATIC DIAGRAM – MAIN SECTION (1/2) – C619 0.1 C902 0.1 C618 100p R612 4.7k R605 470k D903 RB520S 9 9 R907 1k VDR801 MAIN BOARD (2/2) NW-E7/E10 4-4. SCHEMATIC DIAGRAM – MAIN SECTION (2/2) – z See page 11 for Notes. z See page 11 for IC Block Diagrams. z See page 11 for Waveforms. V1 VOUT NSPAS VIN CONT HEADPHONE ON/OFF, +1.8V REGULATOR C314 0.1 R305 470k C302 0.1 R206 0 L201 47µH J301 C305 0.1 C304 22 4V VAU ON R301 10k Q301 XP1110-TXE MUTING CONTROL SWITCH FB301 IC301 MM1426CNLE GND C301 0.1 R302 47k R303 47k C313 1 Q202 S12302DS-T1 AUDIO OUTPUT SWITCH V2 ON VSUB VBUS DAC XRST D/A CONVERTER, HEADPHONE AMP LRCK SDATA SCLK VD IO MCLK SCL VQ HP REF GND ACLK L301 10µH C310 1 1 R304 1M RST SDA HP B VA HP VA GND HP A FILT+ Q302 XP2501-TX MUTING R306 22k C312 1 6.3V R104 4.7 R440 0 R101 100 BATTBATT+ R106 0 L101 47µH C421 1 R420 100k R419 330k +3.2V REGULATOR C422 100p C424 0.1 D412 DAN222-TL R455 2.2k IC405 MM1320FNLE D101 MAZS120008SO Q101 SSM3K03FE MUTING R102 100 R201 100 R418 680k R105 100k R103 10k C315 0.1 R459 220k R460 100k C102 220 2.5V C101 0.047 THP401 Q410 2SA2018TL +B SWITCH D413 1SS400TE-61 D201 MAZS120008SO Q102 S12302DS-T1 AUDIO OUTPUT SWITCH C201 0.047 C311 1 6.3V DAC MUTING Q201 SSM3K03FE MUTING D410 RB521S-30TE61 D403 RB520S-30TE61 VIN V2 LRCK SDATA BCLK R205 100k R203 10k R450 100k Q413 UN9213J +B ON/OFF Q412 2SC4617-QR +B ON/OFF R454 33k R457 10k Q411 UN9215J +B ON/OFF R451 100k MAIN BOARD (1/2) C430 1 R452 470k C429 0.01 Q414 2SC4617-QR +B ON/OFF R458 100k C428 1000p SUSPEND D406 RB400D-T146 22µH D402 RB521S-30TE61 L401 22µH R422 0 D401 MAZS1200OASO IC401 MAX1674EUA-TG069 Q401 S12301DS-T1 BATTERY/USB CHANGE-OVER SWITCH SWITCHING REGULATOR FB LBI LBO# REF R411 1k L402 10µH R406 100k R410 10k IC802 PST3428UL Q403 XN4604-TX +B SWITCH R456 47k RESET SIGNAL GENERATOR R409 10k OUT LX GND EN C406 33 6.3V R403 100k C407 33 6.3V C408 33 6.3V C409 0.1 CD VDD OUT VSS S803 C410 100 6.3V RESET R423 100k C402 10 RECHAGEABLE BATTERY NICKEL HYDROGEN 1PC,1.2V C404 0.1 XRESET Q402 UN9213J R405 68k USB XCNCT C413 0.1 R435 100k R412 220k C817 0.1 VBATT R424 100k NC VSS D405 RB520S-30TE61 R408 100k XLOBATT VDD IC403 S-80809ANNP-E7Z-T2 OUT R421 1k R431 0 R414 0 S-80808ANNP-E7Y-T2 VOLTAGE DET IC402 C423 0.1 VOLTAGE DET NC VDD VSS OUT IC404 MAX1692EUA-TG069 C412 0.01 PGND LX SHDN# PWM LIM C411 4700p L404 10µH L403 10µH DC/DC CONVERTER C417 10 C416 47p R415 33k C418 10 C420 100 6.3V Q405 XN4604-TX +B SWITCH MAIN BOARD (1/2) R428 10k VCORE IN BP GND REF FB MAIN BOARD (1/2) R202 100 VOUT IC302 CS4343-KSR R204 4.7 CONT GND NSPAS C202 220 2.5V R429 1k R430 220k CVDD XON C414 33 6.3V C415 0.1 R416 100k R436 100k C427 0.1 GND 10 10 NW-E7/E10 Note on Schematic Diagram: • All capacitors are in µF unless otherwise noted. pF: µµF 50 WV or less are not indicated except for electrolytics and tantalums. • All resistors are in Ω and 1/4 W or less unless otherwise specified. • : B+ Line. • Power voltage is dc 1.5 V and fed with regulated dc power supply from battery terminal. • Voltages and waveforms are dc with respect to ground in playback mode. no mark : PLAY : Impossible to measure ∗ • Voltages are taken with a VOM (Input impedance 10 MΩ). Voltage variations may be noted due to normal production tolerances. • Waveforms are taken with a oscilloscope. Voltage variations may be noted due to normal production tolerances. • Circled numbers refer to waveforms. • Signal path. J : DIGITAL F : ANALOG z Waveforms 1 365mVp-p 16MHz IC601 oj CLKIN VOLT/DIV : 0.1 V AC TIME/DIV : 20 nsec 2 330mVp-p 7.68msec IC901 7 XOUT * Replacement of IC601 used in the set requires a special tool. • The voltage and waveform of CSP (chip size package) cannot be measured, because its lead layout is different form that of conventional IC. VOLT/DIV : 0.1 V AC TIME/DIV : 2 msec 3 600mVp-p 32kHz IC801 3 X2 • IC Block Diagrams VOLT/DIV : 0.2 V AC TIME/DIV : 10 µsec IC302 CS4343-KSR 16 RST 15 SDA LRCK 1 SERIAL PORT DEEMPHASIS DIGITAL VOLUME CONTROL DIGITAL FILTERS ΛI DAC ANALOG FILTER ANALOG VOLUME CONTROL MUTING 13 VA HP HEAD PHONE AMPLIFIER BASS/TREBLE BOOST SDATA 2 14 HP B DIGITAL FILTERS ΛI DAC ANALOG FILTER ANALOG VOLUME CONTROL 12 VA 11 GND 10 HP A SCLK 3 VD IO 4 MCLK 5 SCL 6 VQ HP 7 SERIAL PORT 9 FILT+ REF GND 8 11 NW-E7/E10 AD0 AD1 AD2 AD3 VCC5 GND AD4 AD5 AD6 AD7 DRE0 IC901 ML60851CTB 44 43 42 41 40 39 38 37 36 35 34 33 DACK 32 A0 D+ 1 31 A1 USB TRANSCEIVER PROTOCOL ENGINE END POINT F1F0/ 8 BYTE SETUP REGISTER D– 2 30 A2 29 A3 APPLICATION INTERFACE VCC3 3 28 A4 TEST1 4 TEST2 5 27 A5 XIN 6 OSCILLATOR STATUS/ CONTROL PLL 26 A6 XOUT 7 CS 8 RD 9 25 A7 WR 10 RESET 11 24 ADSEL 12 13 14 15 16 17 18 19 20 21 22 INTR D15 D14 D13 D12 GND VCC5 D11 D10 D9 D8 23 ALE VDD CHV OUT1 OUT2 IC701 SM8142BD-EL 8 7 6 5 HIGH VOLTAGE SWITCHING CIRCUIT DIVIDING CIRCUIT DIVIDING CIRCUIT 12 1 2 3 4 VSS OSC ENA VDD OSCILLATOR FOR BOOSTING VOLTAGE AND EL DRIVE NW-E7/E10 SECTION 5 EXPLODED VIEWS • Items marked “ * ”are not stocked since they are seldom required for routine service. Some delay should be anticipated when ordering these items. NOTE : • -XX, -X mean standardized parts, so they may have some difference from the original one. • Color indication of Appearance Parts Example : KNOB, BALANCE (WHITE) ••• (RED) ↑ ↑ Parts color Cabinet’s color • Accessories are given in the last of this parts list. • Abbreviation FR : French HK : Hong Kong • The mechanical parts with no reference number in the exploded views are not supplied. 5-1. MAIN SECTION 9 10 3 15 3 11 12 16 7 CN902 13 3 14 6 5 17 4 3 Ref. No. 2 Part No. Description 1 2 2 3 4 1-756-226-11 X-3381-471-1 X-3381-473-1 3-343-254-71 3-233-044-01 BATTERY, NICKEL HYDROGEN CASE ASSY, LID...(SILVER) (E7) CASE ASSY, LID...(TITAN) (E10) SCREW B1.7x3.5 FRAME 5 6 7 7 * 9 1-682-840-11 1-682-841-11 X-3381-675-1 X-3381-677-1 3-232-732-01 SWITCH FLEXIBLE BOARD CONNECTOR FLEXIBLE BOARD MAIN BOARD SUB ASSY (E7) MAIN BOARD SUB ASSY (E10) HOLDER, LCD 1 Remark Ref. No. * * * * Part No. Description 10 10 11 12 13 1-804-470-11 1-804-559-11 1-694-832-11 1-804-469-11 3-233-050-01 DISPLAY PANEL,LIQUID CRYSTAL (E7) DISPLAY PANEL,LIQUID CRYSTAL (E10) CONDUCTIVE BOARD, CONNECTION ELEMENT, EL TERMINAL BOARD (–), BATTERY Remark 14 15 16 17 CN902 3-233-045-01 3-233-055-01 3-233-057-01 3-236-763-01 1-815-741-11 PROTECTOR PLATE, CONTROL ORNAMENTAL BUTTON (VOL) KEY TOP CONNECTOR 13 NW-E7/E10 5-2. CASE SECTION 53 54 55 56 57 58 not supplied not supplied 52 not supplied 51 59 Ref. No. Part No. Description * 51 * 52 53 53 * 54 3-234-481-01 3-233-060-01 X-3381-676-1 X-3381-678-1 3-233-047-01 SHEET (MODE), ADHESIVE BUTTON (MODE) CASE, SUB ASSY (E7) CASE, SUB ASSY (E10) WINDOW (LCD) 14 Remark Ref. No. Part No. Description 55 56 * 57 * 58 * 59 3-233-056-01 3-343-254-71 3-233-054-01 3-233-058-01 3-233-052-01 SHEET (WINDOW), ADHESIVE SCREW B1.7x3.5 ARM (HOLD) SHAFT (HAND STRAP) KNOB (HOLD) Remark NW-E7/E10 SECTION 6 ELECTRICAL PARTS LIST 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. • -XX, -X mean standardized parts, so they 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 • Items marked “ * ”are not stocked since they are seldom required for routine service. Some delay should be anticipated when ordering these items. Ref. No. Part No. • SEMICONDUCTORS In each case, u : µ , for example : uA.... : µ A.... , uPA.... : µ PA.... uPB.... : µ PB.... , uPC.... : µ PC.... uPD.... : µ PD.... • CAPACITORS uF : µ F • COILS uH : µ H • Abbreviation FR : French HK : Hong Kong Description Remark X-3381-675-1 MAIN BOARD SUB ASSY (E7) X-3381-677-1 MAIN BOARD SUB ASSY (E10) ******************** 1-694-832-11 1-804-469-11 1-804-470-11 1-804-559-11 3-232-732-01 * * * * * CONDUCTIVE BOARD, CONNECTION ELEMENT, EL DISPLAY PANEL,LIQUID CRYSTAL (E7) DISPLAY PANEL,LIQUID CRYSTAL (E10) HOLDER, LCD Ref. No. MAIN The components identified by mark ! or dotted line with mark ! are critical for safety. Replace only with part number specified. When indicating parts by reference number, please include the board. Part No. Description Remark C422 C423 C424 C427 1-164-874-11 1-125-777-11 1-125-777-11 1-125-777-11 CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP 100PF 0.1uF 0.1uF 0.1uF 5% 10% 10% 10% 50V 10V 10V 10V C428 C429 C430 C431 C601 1-164-937-11 1-164-943-11 1-125-837-11 1-164-931-11 1-117-919-11 CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP TANTAL. CHIP 0.001uF 0.01uF 1uF 100PF 10uF 10% 10% 10% 10% 20% 50V 16V 6.3V 50V 6.3V C602 C603 C608 C609 C613 1-127-895-11 1-125-777-11 1-125-777-11 1-125-777-11 1-164-848-11 TANTAL. CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP 22uF 0.1uF 0.1uF 0.1uF 8PF 20% 10% 10% 10% 0.50PF 4V 10V 10V 10V 50V C615 C618 C619 C620 C621 1-125-777-11 1-164-874-11 1-125-777-11 1-125-777-11 1-125-777-11 CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP 0.1uF 100PF 0.1uF 0.1uF 0.1uF 10% 5% 10% 10% 10% 10V 50V 10V 10V 10V C622 C623 C701 C702 C801 1-125-777-11 1-125-837-11 1-104-503-12 1-164-943-11 1-117-919-11 CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP TANTAL. CHIP 0.1uF 1uF 0.1uF 0.01uF 10uF 10% 10% 10% 10% 20% 10V 6.3V 100V 16V 6.3V C802 C804 C805 C806 C807 1-164-843-11 1-125-777-11 1-164-937-11 1-164-937-11 1-164-937-11 CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP 3PF 0.1uF 0.001uF 0.001uF 0.001uF 0.25PF 10% 10% 10% 10% 50V 10V 50V 50V 50V C808 C809 C810 C811 C812 1-164-937-11 1-164-937-11 1-164-937-11 1-164-943-11 1-125-777-11 CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP 0.001uF 0.001uF 0.001uF 0.01uF 0.1uF 10% 10% 10% 10% 10% 50V 50V 50V 16V 10V C813 C814 C815 C816 C818 1-125-777-11 1-164-937-11 1-125-777-11 1-125-777-11 1-125-838-11 CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP 0.1uF 0.001uF 0.1uF 0.1uF 2.2uF 10% 10% 10% 10% 10% 10V 50V 10V 10V 6.3V C901 C902 C903 C905 1-125-777-11 1-125-777-11 1-125-777-11 1-164-941-11 CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP 0.1uF 0.1uF 0.1uF 0.0047uF 10% 10% 10% 10% 10V 10V 10V 16V 3-233-050-01 TERMINAL BOARD (–), BATTERY <CAPACITOR> C101 C102 C201 C202 C301 1-119-923-11 1-135-868-91 1-119-923-11 1-135-868-91 1-125-777-11 CERAMIC CHIP TANTAL. CHIP CERAMIC CHIP TANTAL. CHIP CERAMIC CHIP 0.047uF 220uF 0.047uF 220uF 0.1uF 10% 20% 10% 20% 10% 10V 2.5V 10V 2.5V 10V C302 C304 C305 C310 C311 1-125-777-11 1-127-895-11 1-125-777-11 1-125-837-11 1-135-337-11 CERAMIC CHIP TANTAL. CHIP CERAMIC CHIP CERAMIC CHIP TANTAL. CHIP 0.1uF 22uF 0.1uF 1uF 1uF 10% 20% 10% 10% 20% 10V 4V 10V 6.3V 6.3V C312 C313 C314 C315 C402 1-135-337-11 1-125-837-11 1-125-777-11 1-125-777-11 1-127-692-11 TANTAL. CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP 1uF 1uF 0.1uF 0.1uF 10uF 20% 10% 10% 10% 10% 6.3V 6.3V 10V 10V 6.3V C404 C406 C407 C408 C409 1-125-777-11 1-137-763-21 1-137-763-21 1-137-763-21 1-125-777-11 CERAMIC CHIP TANTAL. CHIP TANTAL. CHIP TANTAL. CHIP CERAMIC CHIP 0.1uF 33uF 33uF 33uF 0.1uF 10% 20% 20% 20% 10% 10V 6.3V 6.3V 6.3V 10V C410 C411 C412 C413 C414 1-128-964-11 1-164-941-11 1-164-943-11 1-125-777-11 1-137-763-21 TANTAL. CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP TANTAL. CHIP 100uF 0.0047uF 0.01uF 0.1uF 33uF 20% 10% 10% 10% 20% 6.3V 16V 16V 10V 6.3V C415 C416 C417 C418 C420 1-125-777-11 1-164-866-11 1-127-692-11 1-127-692-11 1-128-964-11 CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP TANTAL. CHIP 0.1uF 47PF 10uF 10uF 100uF 10% 5% 10% 10% 20% 10V 50V 6.3V 6.3V 6.3V C421 1-125-837-11 CERAMIC CHIP 1uF 10% 6.3V 15 NW-E7/E10 MAIN Ref. No. Part No. Description Remark Ref. No. Part No. <CONNECTOR> CN601 CN901 1-794-743-21 CONNECTOR, FFC(LIF(NON-ZIF)) 1-815-777-21 CONNECTOR, FPC(ZIF) 10P <DIODE> D101 D201 D401 D402 D403 8-719-056-59 8-719-056-59 8-719-056-59 8-719-071-34 8-719-069-29 DIODE DIODE DIODE DIODE DIODE MAZS120008SO MAZS120008SO MAZS120008SO RB521S-30-TE61 RB520S-30-TE61 D405 D406 D410 D411 D412 8-719-069-29 8-719-988-07 8-719-071-34 8-719-069-28 8-719-989-03 DIODE DIODE DIODE DIODE DIODE RB520S-30-TE61 RB400D RB521S-30-TE61 1SS400TE-61 DNA222 D413 D701 D802 D804 D811 8-719-069-28 8-719-052-12 8-719-069-29 8-719-056-59 8-719-069-28 DIODE DIODE DIODE DIODE DIODE 1SS400TE-61 1SS376TE-17 RB520S-30TE61 MAZS120008SO 1SS400TE-61 D813 D814 D815 D901 D902 8-719-056-59 8-719-056-59 8-719-056-59 8-719-056-59 8-719-056-59 DIODE DIODE DIODE DIODE DIODE MAZS120008SO MAZS120008SO MAZS120008SO MAZS120008SO MAZS120008SO8SO D903 D905 D906 D907 8-719-069-29 8-719-069-29 8-719-056-59 8-719-056-59 DIODE DIODE DIODE DIODE RB520S-30TE61 RB520S-30TE61 MAZS120008SO MAZS120008SO Description Remark <INDUCTOR> L101 L201 L301 L401 L402 1-469-424-21 1-469-424-21 1-414-373-31 1-424-872-21 1-414-398-11 INDUCTOR INDUCTOR INDUCTOR INDUCTOR INDUCTOR L403 L404 L701 1-419-627-21 INDUCTOR 1-414-398-11 INDUCTOR 1-414-406-41 INDUCTOR 47uH 47uH 10uH 22uH 10uH 10uH 10uH 220uH <TRANSISTOR> <FERRITE BEAD> * FB301 FB901 FB902 1-469-229-22 FERRITE 0uH 1-234-576-21 FILTER, CHIP EMI 1-234-576-21 FILTER, CHIP EMI Q101 Q102 Q201 Q202 Q301 8-729-047-68 8-729-046-45 8-729-047-68 8-729-046-45 8-729-426-06 TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR SSM3K03FE(TPL3) SI2302DS-T1 SSM3K03FE(TPL3) SI2302DS-T1 XP1110-TXE Q302 Q401 Q402 Q403 Q405 8-729-012-78 8-729-046-75 8-729-037-74 8-729-425-25 8-729-425-25 TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR XP251 SI2301DS-T1 UN9213J-(TX).SO XN4604-TX XN4604-TX Q410 Q411 Q412 Q413 Q414 8-729-051-23 8-729-037-76 8-729-928-05 8-729-037-74 8-729-927-99 TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR 2SA2018TL UN9215J-(TX).SO 2SC4617TL-QR UN9213J-(TX).SO 2SC4617R Q701 Q804 Q805 Q806 Q901 8-729-037-61 8-729-037-61 8-729-042-72 8-729-426-51 8-729-037-61 TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR UN9113J-(TX).SO UN9113J-(TX).SO UN9214J-(K8).SO XP1210-TXE UN9113J-(TX).SO Q905 Q906 8-729-042-72 TRANSISTOR UN9214J-(K8).SO 8-729-042-60 TRANSISTOR UN9114J-(K8).SO <RESISTOR> <IC> IC301 IC302 IC401 IC402 IC403 8-759-656-53 8-759-656-51 8-759-656-52 8-759-572-21 8-759-530-11 IC IC IC IC IC MM1426CNLE CS4343-KSR MAX1674EUA-TG069 S-80808ANNP-E7Y-T2 S-80809ANNP-E7Z-T2 IC404 IC405 IC602 IC602 IC604 8-759-713-51 8-759-676-78 6-701-115-01 6-700-547-01 8-759-713-60 IC IC IC IC IC MAX1692EUB-TG069 MM1320FNLE TH58100FTI (E10) TC58512FTI(EL) (E7) SN74LV139ADGVR IC701 IC801 IC802 IC803 IC901 8-759-830-70 6-700-945-01 8-759-659-13 8-759-392-01 8-759-646-59 IC IC IC IC IC SM8142BD-EL HD6433800A33FP PST3428UL TC7SH86FU-TE85R ML60851CTB IC905 8-759-592-44 IC TC7SZ04FU(TE85R) <JACK> J301 1-218-941-11 1-218-941-11 1-218-965-11 1-220-803-81 1-218-977-11 RES-CHIP RES-CHIP RES-CHIP RES-CHIP RES-CHIP 100 100 10K 4.7 100K 5% 5% 5% 5% 5% 1/16W 1/16W 1/16W 1/16W 1/16W R106 R201 R202 R203 R204 1-218-990-11 1-218-941-11 1-218-941-11 1-218-965-11 1-220-803-81 SHORT RES-CHIP RES-CHIP RES-CHIP RES-CHIP 0 100 100 10K 4.7 5% 5% 5% 5% 1/16W 1/16W 1/16W 1/16W R205 R206 R301 R302 R303 1-218-977-11 1-218-990-11 1-218-965-11 1-218-973-11 1-218-973-11 RES-CHIP SHORT RES-CHIP RES-CHIP RES-CHIP 100K 0 10K 47K 47K 5% 1/16W 5% 5% 5% 1/16W 1/16W 1/16W R304 R305 R306 R403 R405 1-218-989-11 1-218-985-11 1-218-969-11 1-208-935-11 1-208-931-11 RES-CHIP RES-CHIP RES-CHIP METAL CHIP METAL CHIP 1M 470K 22K 100K 68K 5% 5% 5% 0.50% 0.50% 1/16W 1/16W 1/16W 1/16W 1/16W R406 R408 1-218-977-11 RES-CHIP 1-218-977-11 RES-CHIP 100K 100K 5% 5% 1/16W 1/16W 1-794-761-41 JACK (i) IC601, IC603: not supplied. Replace main board sub ASSY when repair. 16 R101 R102 R103 R104 R105 NW-E7/E10 MAIN Ref. No. Part No. Description Remark R409 R410 R411 1-218-965-11 RES-CHIP 1-218-965-11 RES-CHIP 1-218-953-11 RES-CHIP 10K 10K 1K 5% 5% 5% 1/16W 1/16W 1/16W R412 R414 R415 R416 R418 1-218-981-11 1-218-990-11 1-208-719-11 1-208-935-11 1-208-955-11 RES-CHIP SHORT METAL CHIP METAL CHIP METAL CHIP 220K 0 33K 100K 680K 5% 1/16W R419 R420 R421 R422 R423 1-208-947-11 1-218-977-11 1-218-953-11 1-218-990-11 1-218-977-11 METAL CHIP RES-CHIP RES-CHIP SHORT RES-CHIP 330K 100K 1K 0 100K 0.50% 1/16W 5% 1/16W 5% 1/16W 5% 1/16W R424 R428 R429 R430 R431 1-218-977-11 1-218-965-11 1-218-953-11 1-218-981-11 1-218-990-11 RES-CHIP RES-CHIP RES-CHIP RES-CHIP SHORT 100K 10K 1K 220K 0 5% 5% 5% 5% 1/16W 1/16W 1/16W 1/16W R435 R436 R440 R450 R451 1-218-977-11 1-218-977-11 1-218-990-11 1-218-977-11 1-218-977-11 RES-CHIP RES-CHIP SHORT RES-CHIP RES-CHIP 100K 100K 0 100K 100K 5% 5% 1/16W 1/16W 5% 5% 1/16W 1/16W R452 R453 R454 R455 R456 1-218-985-11 1-218-969-11 1-218-971-11 1-218-957-11 1-218-973-11 RES-CHIP RES-CHIP RES-CHIP RES-CHIP RES-CHIP 470K 22K 33K 2.2K 47K 5% 5% 5% 5% 5% 1/16W 1/16W 1/16W 1/16W 1/16W R457 R458 R459 R460 R601 1-218-965-11 1-218-977-11 1-218-981-11 1-218-977-11 1-218-965-11 RES-CHIP RES-CHIP RES-CHIP RES-CHIP RES-CHIP 10K 100K 220K 100K 10K 5% 5% 5% 5% 5% 1/16W 1/16W 1/16W 1/16W 1/16W R602 R603 R604 R605 R607 1-218-965-11 1-218-990-11 1-218-961-11 1-218-985-11 1-218-953-11 RES-CHIP SHORT RES-CHIP RES-CHIP RES-CHIP 10K 0 4.7K 470K 1K 5% 1/16W 5% 5% 5% 1/16W 1/16W 1/16W R609 R610 R612 R613 R701 1-218-965-11 1-218-965-11 1-218-961-11 1-218-977-11 1-218-990-11 RES-CHIP RES-CHIP RES-CHIP RES-CHIP SHORT 10K 10K 4.7K 100K 0 5% 5% 5% 5% 1/16W 1/16W 1/16W 1/16W R702 R703 R802 R803 R804 1-218-973-11 1-218-965-11 1-218-977-11 1-218-977-11 1-218-977-11 RES-CHIP RES-CHIP RES-CHIP RES-CHIP RES-CHIP 47K 10K 100K 100K 100K 5% 5% 5% 5% 5% 1/16W 1/16W 1/16W 1/16W 1/16W R805 R806 R808 R809 R810 1-218-977-11 1-218-977-11 1-218-965-11 1-218-965-11 1-218-965-11 RES-CHIP RES-CHIP RES-CHIP RES-CHIP RES-CHIP 100K 100K 10K 10K 10K 5% 5% 5% 5% 5% 1/16W 1/16W 1/16W 1/16W 1/16W R811 R812 R813 R814 R815 1-218-977-11 1-218-941-11 1-218-941-11 1-218-945-11 1-218-989-11 RES-CHIP RES-CHIP RES-CHIP RES-CHIP RES-CHIP 100K 100 100 220 1M 5% 5% 5% 5% 5% 1/16W 1/16W 1/16W 1/16W 1/16W 0.50% 1/16W 0.50% 1/16W 0.50% 1/16W Ref. No. Part No. Description R817 R818 R819 R820 R821 1-218-977-11 1-218-977-11 1-218-941-11 1-218-941-11 1-218-941-11 RES-CHIP RES-CHIP RES-CHIP RES-CHIP RES-CHIP 100K 100K 100 100 100 5% 5% 5% 5% 5% Remark 1/16W 1/16W 1/16W 1/16W 1/16W R822 R823 R824 R825 R826 1-218-941-11 1-218-941-11 1-218-941-11 1-218-941-11 1-218-961-11 RES-CHIP RES-CHIP RES-CHIP RES-CHIP RES-CHIP 100 100 100 100 4.7K 5% 5% 5% 5% 5% 1/16W 1/16W 1/16W 1/16W 1/16W R827 R829 R830 R831 R832 1-218-961-11 1-218-941-11 1-218-985-11 1-218-953-11 1-218-977-11 RES-CHIP RES-CHIP RES-CHIP RES-CHIP RES-CHIP 4.7K 100 470K 1K 100K 5% 5% 5% 5% 5% 1/16W 1/16W 1/16W 1/16W 1/16W R833 R834 R835 R836 R837 1-218-977-11 1-218-977-11 1-218-977-11 1-218-977-11 1-218-985-11 RES-CHIP RES-CHIP RES-CHIP RES-CHIP RES-CHIP 100K 100K 100K 100K 470K 5% 5% 5% 5% 5% 1/16W 1/16W 1/16W 1/16W 1/16W R901 R902 R903 R904 R907 1-208-643-11 1-208-643-11 1-218-955-11 1-218-989-11 1-218-953-11 RES-CHIP RES-CHIP RES-CHIP RES-CHIP RES-CHIP 22 22 1.5K 1M 1K 5% 5% 5% 5% 5% 1/16W 1/16W 1/16W 1/16W 1/16W R908 R909 R910 R911 R920 1-218-985-11 1-218-985-11 1-218-989-11 1-218-989-11 1-218-953-11 RES-CHIP RES-CHIP RES-CHIP RES-CHIP RES-CHIP 470K 470K 1M 1M 1K 5% 5% 5% 5% 5% 1/16W 1/16W 1/16W 1/16W 1/16W R921 R922 R5000 R5100 R5200 1-208-643-11 1-218-945-11 1-218-990-11 1-218-990-11 1-218-990-11 RES-CHIP RES-CHIP SHORT SHORT SHORT 22 220 0 0 0 5% 5% 1/16W 1/16W R5201 R5202 R5203 R5204 1-218-990-11 1-218-990-11 1-218-990-11 1-218-990-11 SHORT SHORT SHORT SHORT 0 0 0 0 <SWITCH> S801 S802 S803 1-786-221-21 SWITCH, LEVER (JOG) 1-786-068-21 SWITCH, PUSH (HOLD) 1-786-227-21 SWITCH, TACTILE (RESET) <THERMISTOR> THP401 1-803-870-21 THERMISTOR, POSITIVE <VARISTOR> VDR801 VDR802 VDR803 VDR804 VDR805 1-803-742-21 1-803-742-21 1-803-742-21 1-803-742-21 1-803-742-21 VARISTOR, CHIP VARISTOR, CHIP VARISTOR, CHIP VARISTOR, CHIP VARISTOR, CHIP <VIBLATOR> X601 X801 1-781-746-21 VIBRATOR, CRYSTAL (16MHz) 1-767-994-23 VIBRATOR, CRYSTAL (32kHz) 17 NW-E7/E10 Ref. No. Part No. Description Remark X802 1-795-313-21 VIBRATOR, CERAM (8MHz) X901 1-781-620-21 VIBRATOR, CERAM (48MHz) ************************************************************ MISCELLANEOUS *************** 1 5 6 * 10 * 10 1-756-226-11 1-682-840-11 1-682-841-11 1-804-470-11 1-804-559-11 ACCESSORIES ************ 0 0 501 503 BATTERY, NICKEL HYDROGEN SWITCH FLEXIBLE BOARD CONNECTOR FLEXIBLE BOARD DISPLAY PANEL,LIQUID CRYSTAL (E7) DISPLAY PANEL,LIQUID CRYSTAL (E10) 1-418-261-12 1-473-115-11 1-476-905-11 1-757-412-31 3-042-515-11 ADAPTOR, AC (AC-E455F) (FR,E33) ADAPTOR, AC (AC-E455F) (UK,HK) CRADLE UNIT(NWA-UC7) USB CABLE POUCH, CARRYING 3-232-733-11 3-232-733-21 3-232-733-31 3-232-733-41 MANUAL, INSTRUCTION (ENGLISH) MANUAL, INSTRUCTION (FRENCH) (FR) MANUAL, INSTRUCTION (GERMAN) (FR) MANUAL, INSTRUCTION (TRADITIONAL CHINESE) (E33,HK) 3-237-113-21 APPLICATION SOFT (CD-ROM) (UK,FR) * 11 1-694-832-11 CONDUCTIVE BOARD, CONNECTION * 12 1-804-469-11 ELEMENT, EL CN902 1-815-741-11 CONNECTOR ************************************************************ 502 3-237-113-31 APPLICATION SOFT (CD-ROM) (E33,HK) 3-238-614-01 INSTRUCTION (ENGLISH,FRENCH,GERMAN) (FR,UK) 8-953-253-91 RECEIVER, EAR MDR-E838LPSK • Cradle unit (1) 501 • Earphones (1) 502 • USB cable (1) 503 Note: The component name in a figure just mentions a component name in instruction manual. The components identified by mark ! or dotted line with mark ! are critical for safety. Replace only with part number specified. 18 NW-E7/E10 19 NW-E7/E10 REVISION HISTORY Clicking the version allows you to jump to the revised page. Also, clicking the version at the upper right on the revised page allows you to jump to the next revised page. Ver. Date 1.0 2001.10 Description of Revision New