Sony DVP-PQ2 Service Manual Download

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DVP-PQ2

1-468-694-12

4-37

4-38

SWITCHING REGULATOR

DPSN-20CP

DPSN-20CP (SWITCHING REGULATOR) PRINTED WIRING BOARD
(PQ2: U2,CA2,MX2)

DPSN-20CP BOARD

•

: Uses unleaded solder.

For printed wiring board

There are a few cases that the part printed on
this diagram isn’t mounted in this model.

SW-406
(FUNCTION SWITCH)

SW-407
(DOOR SWITCH)

AV-77
(AUDIO/VIDEO OUT)

IF-106
(INTERFACE CONTROL)

HP-137
(HEADPHONE)

MB-108
(SIGNAL PROCESS, SERVO)

SWITCHING REGULATOR
DPSN-20CP (PQ2: U2,CA2,MX2)
DPSN-20CP-2 (PQ2: EC1,EC2,CEK)

w w w . x i a o y u 1 6 3 . c o m

Q Q 3 7 6 3 1 5 1 5 0

T E L

1 3 9 4 2 2 9 6 5 1 3

TEL 13942296513 QQ 376315150 892498299

http://www.xiaoyu163.com

Summary of Contents for DVP-PQ2

Page 1: ... W Dimensions approx 190 147 235 mm 7 5 7 8 9 in w h d Mass approx 1 3 kg 2 9 lbs Operating temperature 5 C to 35 C 41 F to 95 F Operating humidity 25 80 Supplied accessories Operating Instructions 1 Audio video cord 1 Remote 1 AA R6 size batteries 2 EURO AV adaptor PQ2 EC1 EC2 CEK 1 Design sheet Specifications and design are subject to change without notice ENERGY STARÒ is a U S registered mark A...

Page 2: ...nd Sanwa SH 63Trd are ex amples of a passive VOM that is suitable Nearly all battery operated digital multimeters that have a 2 VAC range are suit able See Fig A 1 Check the area of your repair for unsoldered or poorly sol dered connections Check the entire board surface for solder splashes and bridges 2 Check the interboard wiring to ensure that no wires are pinched or contact high wattage resist...

Page 3: ...ic Diagram 4 21 AV 77 Board Differential Part List 4 23 IF 106 Printed Wiring Board 4 25 IF 106 Interface Control Schematic Diagram 4 27 SW 406 SW 407 Printed Wiring Boards 4 29 SW 406 Function Switch SW 407 Door Switch Schematic Diagram 4 31 HP 137 Printed Wiring Board 4 33 HP 137 Headphone Schematic Diagram 4 35 DPSN 20CP Printed Wiring Board 4 37 DPSN 20CP Switching Regulator Schematic Diagram ...

Page 4: ...aser diode in the base unit is easily damaged by static electricity desolder the laser tap of the flexible board of the base unit when using it Before disconnecting the connector solder first Before connect ing the connector be careful not to remove the solder Also take adequate measures to prevent damage by static electricity Handle the flexible board with care as it breaks easily Base unit Laser...

Page 5: ...of uninsulated dangerous voltage within the product s enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons This symbol is intended to alert the user to the presence of important operating and maintenance servicing instructions in the literature accompanying the appliance WARNING To prevent fire or shock hazard do not expose the player to rain or moisture ...

Page 6: ... Level2 Joliet formats You can also play discs with MP3 audio tracks recorded in multisession format a format in which data is added on to the disc only if an MP3 audio track is recorded in the first session A logical file format for CD ROM formalized by the International Organization for Standardization ISO Understanding special words Dolby Digital Digital audio compression technology developed b...

Page 7: ... ENTER To confirm the password enter the new password again and press ENTER Playing discs with playback limitations 1 Place the disc on the tray and close the lid until it clicks Then press H The display for entering your password appears 2 Enter the 4 digit password using B V v b and press ENTER Playback starts To cancel the playback limitation Select OFF for LEVEL in step 8 of Setting the playba...

Page 8: ... the AC power cord mains lead grasp the plug itself never pull the cord On placement Do not install the player in an inclined position It is designed to be operated only in a horizontal position Place the player in a location with adequate ventilation to prevent heat build up in the player Do not place the player on a soft surface such as a rug that might block the ventilation holes Do not place t...

Page 9: ... type is not compatible with the player 1 Moisture has condensed inside the player See Precautions for details The player does not start playing from the beginning of a disc 1 The player is in Repeat Play Shuffle Play or Resume Play mode To return to normal play mode press CLEAR or press x twice Playback stops automatically 1 A disc with an auto pause signal stops playback at that signal I cannot ...

Page 10: ... Korean 1305 Kashmiri 1307 Kurdish 1311 Kirghiz 1313 Latin 1326 Lingala 1327 Laothian 1332 Lithuanian 1334 Latvian Lettish 1345 Malagasy 1347 Maori 1349 Macedonian 1350 Malayalam 1352 Mongolian 1353 Moldavian 1356 Marathi 1357 Malay 1358 Maltese 1363 Burmese 1365 Nauru 1369 Nepali 1376 Dutch 1379 Norwegian 1393 Occitan 1403 Afan Oromo 1408 Oriya 1417 Punjabi 1428 Polish 1435 Pashto Pushto 1436 Por...

Page 11: ...ze batteries by matching the and ends with the markings inside the compartment and close the cover Connecting the EURO AV Adaptor For European models only Attach the Euro AV Adaptor supplied to your TV Then connect the audio video cord to the corresponding jacks of the Euro AV Adaptor TV Connect the audio video cord supplied Then connect the player and the TV to an AC power source mains AC power s...

Page 12: ...ull while pressing the center x stop previous next remote sensor Playing Discs See Using the remote at the bottom half of this page for more details on the remote On your TV Turn your TV on and select the video input Turn on the player by pressing 1 on standby One of the background pictures appears at random on your TV screen Close the lid until it clicks Place a disc on the tray Place it label si...

Page 13: ... for 10 minutes the screensaver turns on To return to the normal screen press H To turn off the screensaver see Setting and Adjustments for details The player automatically turns off in another 50 minutes If a menu display appears when you press H In some DVDs and VIDEO CDs a menu may appear when you press H The menu usually enables you to select items such as a title movie or album audio language...

Page 14: ...ck the number in the Language Code List on the Brown Side of this manual VIDEO CDs CDs DATA CDs STEREO To hear standard stereo sound 1 L To hear the sound of the left channel from both speakers 2 R To hear the sound of the right channel from both speakers Super VCDs The number before the colon shows the number of the audio track being played For the meaning after the colon see above 1 STEREO 2 STE...

Page 15: ...isplay Press DVD s menu TOP MENU or MENU Select an item using B V v b and press ENTER DVD only TOP MENU Displays a menu of available movie and music titles MENU Displays a menu of subtitles and audio languages Displaying information on your screen F You can display information such as the playing time or the disc text on the TV screen To return to the normal screen press DISPLAY repeatedly To disp...

Page 16: ...n Side for instructions on this connection OFF Standard setting ON When connecting to an amplifier with a built in DTS decoder Hint The underlined settings are the default settings AUDIO DVD only SUBTITLE DVD only TV TYPE Change this to fit the picture to your TV For a wide screen TV or a TV with wide mode function For a standard TV Displays a wide picture to fit the width of the screen while keep...

Page 17: ... between a disk base and a lower case please hold from both sides 3Two screws BV3 x 10 5 Two screws BV3 x 10 8 BU holder 1 Flexible flat cable Harness IS 059 CN811 9 Flexible flat cable CN203 CN204 0SW 406 board 2Connector CN950 7 Two screws BV3 x 10 7 Four screws BV3 x 10 6Three screws M2 x 8 4SW panel assembly 1 Three INS screws 2 Base unit 3 Two flexible flat cables FMP 006 005 www xiaoyu163 co...

Page 18: ...ator block 2 Power cord connector 1 Lower case 1 Three screws BV3x10 4 HP 137 board 5 One screw BV 3 x 6 black Jack plate 2 3 1 SW 406 board 2 Three screws M2 x 8 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 19: ... Two connector CN809 3 Connector CN801 7 Connector CN812 6 Connector CN811 3 Three screws B3 BV 3 x 6 1 Flexible flat cable FMV 021 CN100 2 Connector CN301 5 Connector CN500 4 AV 77 board 1 Two screws BV3x6 3 Two screws BV3x6 2 Shield plate jack 4 Shield plate www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498...

Page 20: ...EADPHONE MB 108 SIGNAL PROCESS SERVO SWITCHING REGULATOR DPSN 20CP PQ2 U2 CA2 MX2 DPSN 20CP 2 PQ2 EC1 EC2 CEK www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 21: ...DEO BUFFER SPDIF IC202 AUDIO AMP IC900 REMOTE COMMANDER RECEIVER EVER 3 3V 11V 5V SW 3 3V 1 8V SW 3 3V 5V SW 11V 11V AUDIO INLIMIT SENSOR SWITCHING REGULATOR DPSN 20CP PQ2 U2 CA2 MX2 DPSN 20CP 2 PQ2 EC1 EC2 CEK SEE PAGE 4 41 4 45 SWITCHING REG AC IN 05 VIDEO OUT S VIDEO OUT L R AUDIO OUT DIGITAL OUT COAXIAL J201 2 3 F1 AI 5V EVER 3 3V AU 11V REG IC104 SYSTEM CONTROL IC107 OTP or IC601 AUDIO D A CO...

Page 22: ...2 XAVDCS3 DREQ1 DACK1 VIDEO AUDIO SEE PAGE 3 10 SIGNAL PROCESSOR SEE PAGE 3 5 RF SERVO SEE PAGE 3 4 05 33MARP 512FSAVD X102 27MHz 33 1OUT FSEL 512FS2CH XFRRST 59 CS1X 72 XWRL 84 SRAMWE 29 SO1 SO1 30 SC1 SC1 79 XDACS XDACS INT1 CS4X XWAIT 35 XRST XRST XRST XRD XWRH 512 2OUT 512 1OUT XTI XTO 3 27MAVD 27 1OUT X1 X0 HD 0 15 HA 0 21 XRD XWRH 3 CN101 5 6 8 4 1 WP SCL SDA SCL SDA WP WIDE XARPRST AUDIO VI...

Page 23: ...NG COIL FOCUS COIL M001 LOADING MOTOR M M M M M M MS 128 BOARD SEE PAGE 4 41 SLED MOTOR SPINDLE MOTOR CN204 39 VCI 19 39 20 22 16 17 155 GIO2 INT4 16 CHUCK TRAY DETECT S001 1 2 RF A D E F VC PD DVD LD 26 19 Q202 CD LD DRIVE CD LD CD LD VR SLA SLB SPM INLIM TRK 127 ADC3 FCS PS TSD M 40 42 43 VREF 3 3V LDON GIO6 SDI GIO7 SDO GIO8 SCK GIO13 XSDPIT XSDPCS XRST XDRVMUTE OCSW1 SIGO CKSW1 XLDON FE TE PI ...

Page 24: ... UCAS VIDEO AUDIO SEE PAGE 3 9 VIDEO AUDIO SEE PAGE 3 10 ACH12O LRCKO BCKO ACH12 LRCK BCK HDATA0 HDATA15 HAD0I HAD21I HA 0 21 HD 0 15 D 0 7 A 0 7 HA 0 7 HD 8 15 XRD XWRH RST DM ACK1I DM RQ1O DM ACK0I DM RQ0O ACLK HAD23I HAD22I CLKI SCLKI 200 199 HWAITO HIREQO HA 0 21 HD 0 15 HA 0 21 HD 0 15 XRST 512FSAVD 33MARP XWRH XRD XFRRST XARPIT XARPCS XWAIT XAVDCS2 XAVDCS3 27MAVD XAVDIT DREQ0 DACK0 DREQ1 DAC...

Page 25: ...6 PDN 5 CCLK 7 CDTI 8 17 15 21 23 22 24 20 DIGITAL OUT COAXIAL CN301 5 SPDIF LRCK SC1 SO1 XRST 512FS2CH XDACS MAMUTE D201 Q200 BUFFER Q208 MUTE Q207 MUTE 7 1 Q201 202 203 MUTE DRIVE AUDIO OUT R L 0 A MUTE 6 VMUTE 9 11 5 3 4 2 6 10 V Y C ALT ALT ART ART LMUTE RMUTE MAMUTE SPDIF 16 14 9 12 D202 Q204 205 206 MUTE DRIVE PQ2 EC1 EC2 CEK PQ2 EC1 EC2 CEK PQ2 EC1 EC2 CEK SIGNAL PROCESSOR SEE PAGE 3 6 DZFR...

Page 26: ...UT 3 RESET 3 1 2 4 5 6 9 1 VOUT IC900 REMOTE COMMANDER RECEIVER S900 H D901 I 1 Q900 LED DRIVE S901 x S902 S903 I 1 S904 S951 S950 1 2 S950 951 COVER OPEN CLOSE DETECT SW 406 BOARD SEE PAGE 4 33 SW 407 BOARD SEE PAGE 4 34 2 1 7 9 8 6 5 4 1 10 R43 AIN3 P CONT 15 R53 AIN7 IC804 IF CON 12 8 CN812 CN811 CN950 POWER 1 SEE PAGE 3 14 CN901 SW 5V SW 5V IC804 1 3 4 Vp p 8 MHz w w w x i a o y u 1 6 3 c o m ...

Page 27: ... 3 3V MNT AU 11V PS801 1 VIN 3 VOUT CN801 2 CN809 CN807 CN901 EVER 3 3V 3 3 11 9 10 6 4 1 5 7 2 CN810 4 1 1 4 5 SW 11V 11V AUDIO 5V SW 3 3V EVER 3 3V P CONT 3 3V REG IC900 REMOTE COMMANDER RECEIVER D901 I 1 SW 406 BOARD SEE PAGE 4 33 F401 PQ2 U2 CA2 MX2 Q1 INTERFACE CONTROL SEE PAGE 3 11 SWITCHING REGULATOR DPSN 20CP PQ2 U2 CA2 MX2 DPSN 20CP 2 PQ2 EC1 EC2 CEK SEE PAGE 4 41 4 45 PQ2 EC1 EC2 CEK w w...

Page 28: ...O AMP Q292 FILTER FL110 7 4 IC104 SYSTEM CONTROL FILTER FL103 FILTER FL102 FILTER FL201 3 3V FILTER FL105 2 5V FILTER FL104 1 1 8V FILTER FL109 5 CN301 L103 1 2 4 11V 3 3V MNT IC405 16M SDRAM IC303 16M DRAM IC201 DVD CD RF AMP DIGITAL SERVO IC403 AV DECODER IC301 ARP SERVO DSP VCC MOD LED FILTER FL404 FILTER FL403 FILTER FL402 IC402 3 3V REG 4 VOUT 5 VIN AU 5V IC103 PLL FILTER FL101 IC107 16M FLAS...

Page 29: ...antalum capacitor because it is damaged by the heat All variable and adjustable resistors have characteristic curve B unless otherwise noted non flammable resistor fusible resistor panel designation f internal component adjustment for repair B Line B Line Circled numbers refer to waveforms Voltages are dc between measurement point Readings are taken with a color bar signals on DVD reference disc a...

Page 30: ...RAM w w w x i a o y u 1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 31: ...30nsec IC403 ws 15 3 3Vp p 40nsec IC403 tg 16 1 0Vp p 63 5usec IC403 tj 17 979mVp p 63 5usec IC403 tl 18 675mVp p 63 5usec IC403 ya 19 666mVp p 6 35usec IC403 yd 20 625mVp p 6 8usec IC403 yg 21 1 1Vp p 33 5usec IC403 22 3 3Vp p 38nsec IC601 1 32 3 3Vp p 42nsec 3 3Vp p 30nsec 0 47Vp p 111 125 125 150 158 160 113 124 124 MB 108 BOARD H H H 2 IC101 qd 1 IC101 q 1 8Vp p 2 0Vp p 3 IC101 qg 2 4Vp p 8 MH...

Page 32: ...C 2 IC502 C 5 IC601 D 3 B SIDE IC101 A 5 IC103 C 4 IC106 B 6 IC107 B 5 IC108 B 4 IC201 C 1 IC202 B 1 IC303 B 3 IC401 B 4 IC404 C 4 IC405 C 5 IC406 C 5 IC503 D 2 IC504 C 5 IC505 D 3 Q201 D 1 Q202 D 1 D201 D 1 D202 D 1 SW 406 FUNCTION SWITCH SW 407 DOOR SWITCH AV 77 AUDIO VIDEO OUT IF 106 INTERFACE CONTROL HP 137 HEADPHONE MB 108 SIGNAL PROCESS SERVO SWITCHING REGULATOR DPSN 20CP PQ2 U2 CA2 MX2 DPSN...

Page 33: ...y Replace only with part number specified Les composants identifiés par une marque sont critiques pour la sécurité Ne les remplacer que par une pièce portant le numéro spécifié MB 108 BOARD 1 5 SYSTEM CONTROL REF NO 1000 SERIES XX MARK NO MOUNT NO MARK REC PB MODE 1 2 3 4 5 w w w x i a o y u 1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1...

Page 34: ... 2 2 3 3 0 5 0 4 0 4 0 4 0 4 0 4 0 3 0 3 2 5 1 1 0 5 1 6 7 8 9 For Schematic Diagram Refer to page 4 7 for printed wiring board of MB 108 board Refer to page 4 5 for waveform Refer to page 4 17 differential Part List MB 108 BOARD 2 5 MOTOR DRIVE REF NO 2000 SERIES XX MARK NO MOUNT NO MARK PB MODE VIDEO SIGNAL CHROMA PB Y Y CHROMA AUDIO SIGNAL SIGNAL PATH SPINDLE SERVO SPEED AND PHASE TRACKING SERV...

Page 35: ...3 2 0 2 0 3 3 0 04 0 5 0 3 3 0 1 0 0 3 4 3 0 2 0 3 3 2 0 0 1 0 0 3 4 0 3 4 0 0 0 0 2 0 2 0 0 2 0 2 2 0 0 1 0 0 3 4 2 0 2 1 1 4 1 1 1 4 1 0 1 0 2 0 3 4 2 0 0 0 2 0 0 1 0 2 0 2 0 0 1 5 0 3 4 3 4 0 0 3 4 3 4 3 0 3 4 3 4 3 4 0 3 3 0 0 0 2 0 3 4 3 0 2 0 0 1 3 1 7 2 0 3 4 3 3 3 0 3 2 3 3 3 4 3 2 3 2 3 2 4 0 0 0 0 3 1 3 3 0 0 0 2 0 2 0 3 0 2 4 0 0 2 0 2 0 3 0 1 0 2 0 2 0 0 3 3 3 3 0 0 3 1 3 2 3 1 3 1 0 3...

Page 36: ...3 3 4 0 2 1 2 2 3 4 2 0 1 0 0 1 0 1 0 0 5 2 1 3 4 2 0 1 1 1 0 1 1 1 3 1 0 1 2 2 3 1 3 0 0 1 0 1 0 3 3 3 0 0 0 0 3 0 3 4 4 0 3 3 3 3 2 0 0 0 03 0 0 3 0 04 4 0 0 1 2 4 0 3 3 0 0 3 3 1 0 1 3 0 1 0 1 0 1 4 1 2 0 2 0 1 0 1 0 1 3 2 0 2 0 2 0 2 0 0 0 2 0 1 0 1 0 2 0 0 2 0 2 0 0 0 0 3 4 2 0 2 0 2 0 2 0 0 0 2 0 2 0 3 4 3 4 0 0 3 4 3 4 0 0 0 3 4 2 0 2 0 4 0 4 0 3 4 3 4 0 1 0 1 2 1 2 0 2 0 2 0 1 1 1 0 0 1 0 ...

Page 37: ... 01 25V CHIP C447 XX XX XX 0 01 25V CHIP 0 01 25V CHIP 0 01 25V CHIP IC405 XX XX XX HY57V161610DTC 7TR HY57V161610DTC 7TR HY57V161610DTC 7TR R164 XX XX 220 CHIP 12K CHIP 12K CHIP 12K CHIP R169 XX XX 12K CHIP 47K CHIP 47K CHIP 47K CHIP MB 108 BOARD differential Part List 1 5 5 5 0 3 4 3 4 3 4 2 0 1 2 2 0 2 0 5 0 5 0 5 0 0 2 4 2 4 2 4 2 4 1 TO AF 98 BOARD CN203 PAGE w w w x i a o y u 1 6 3 c o m Q Q...

Page 38: ...ses that the part printed on this diagram isn t mounted in this model SW 406 FUNCTION SWITCH SW 407 DOOR SWITCH AV 77 AUDIO VIDEO OUT IF 106 INTERFACE CONTROL HP 137 HEADPHONE MB 108 SIGNAL PROCESS SERVO SWITCHING REGULATOR DPSN 20CP PQ2 U2 CA2 MX2 DPSN 20CP 2 PQ2 EC1 EC2 CEK 4 19 1 2 3 4 5 C B A AV 77 BOARD SIDE B 1 2 3 4 5 C B A AV 77 BOARD w w w x i a o y u 1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9...

Page 39: ... 4 23 differential Part List AV 77 AUDIO VIDEO OUT REF NO 6000 SERIES XX MARK NO MOUNT NO MARK PB MODE SIGNAL PATH VIDEO SIGNAL CHROMA PB Y Y CHROMA AUDIO SIGNAL w w w x i a o y u 1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com...

Page 40: ... CHIP R235 XX XX XX 10K CHIP 10K CHIP 10K CHIP R236 XX XX XX 10K CHIP 10K CHIP 10K CHIP R237 XX XX XX 47K CHIP 47K CHIP 47K CHIP R242 XX XX XX 10K CHIP 10K CHIP 10K CHIP R245 XX XX XX 4 7K CHIP 4 7K CHIP 4 7K CHIP R246 4 7K CHIP 4 7K CHIP 4 7K CHIP XX XX XX R280 0 CHIP 0 CHIP 0 CHIP XX XX XX R297 XX XX XX 0 CHIP 0 CHIP 0 CHIP AV 77 BOARD differential Part List w w w x i a o y u 1 6 3 c o m Q Q 3 7...

Page 41: ...F 106 BOARD SIDE A SW 406 FUNCTION SWITCH SW 407 DOOR SWITCH AV 77 AUDIO VIDEO OUT IF 106 INTERFACE CONTROL HP 137 HEADPHONE MB 108 SIGNAL PROCESS SERVO SWITCHING REGULATOR DPSN 20CP PQ2 U2 CA2 MX2 DPSN 20CP 2 PQ2 EC1 EC2 CEK IF 106 BOARD w w w x i a o y u 1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 3763...

Page 42: ... 0 01 CHIP 0 01 CHIP 0 01 CHIP 0 1 CHIP 0 1 CHIP 0 1 CHIP C810 0 01 CHIP 0 01 CHIP 0 01 CHIP 0 1 CHIP 0 1 CHIP 0 1 CHIP C811 0 001 CHIP 0 001 CHIP 0 001 CHIP 0 1 CHIP 0 1 CHIP 0 1 CHIP C813 0 1 CHIP 0 1 CHIP 0 1 CHIP C815 0 1 CHIP 0 1 CHIP 0 1 CHIP C829 0 1 CHIP 0 1 CHIP 0 1 CHIP R825 0 CHIP 0 CHIP 0 CHIP IF 106 BOARD differential Part List w w w x i a o y u 1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2...

Page 43: ...NG BOARDS 1 2 3 4 5 6 B A 1 2 3 4 5 6 B A SW 406 BOARD SIDE A 1 2 3 A SW 406 BOARD SIDE B 1 2 3 A SW 406 FUNCTION SWITCH SW 407 DOOR SWITCH AV 77 AUDIO VIDEO OUT IF 106 INTERFACE CONTROL HP 137 HEADPHONE MB 108 SIGNAL PROCESS SERVO SWITCHING REGULATOR DPSN 20CP PQ2 U2 CA2 MX2 DPSN 20CP 2 PQ2 EC1 EC2 CEK w w w x i a o y u 1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1...

Page 44: ... 406 DOOR SWITCH SW 407 PQ2 U2 PQ2 CA2 PQ2 MX2 PQ2 EC1 PQ2 EC2 PQ2 CEK C903 0 1 CHIP 0 1 CHIP 0 1 CHIP SW 406 BOARD differential Part List PQ2 U2 PQ2 CA2 PQ2 MX2 PQ2 EC1 PQ2 EC2 PQ2 CEK W901 HARNESS LG 50 HARNESS LG 50 HARNESS LG 50 SW 407 BOARD differential Part List w w w x i a o y u 1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7...

Page 45: ... A 1 2 3 4 5 B A HP 137 BOARD SIDE B SW 406 FUNCTION SWITCH SW 407 DOOR SWITCH AV 77 AUDIO VIDEO OUT IF 106 INTERFACE CONTROL HP 137 HEADPHONE MB 108 SIGNAL PROCESS SERVO SWITCHING REGULATOR DPSN 20CP PQ2 U2 CA2 MX2 DPSN 20CP 2 PQ2 EC1 EC2 CEK w w w x i a o y u 1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ...

Page 46: ...board of HP 137 board HP 137 HEADPHONE REF NO 6000 SERIES XX MARK NO MOUNT NO MARK PB MODE w w w x i a o y u 1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 47: ...odel SW 406 FUNCTION SWITCH SW 407 DOOR SWITCH AV 77 AUDIO VIDEO OUT IF 106 INTERFACE CONTROL HP 137 HEADPHONE MB 108 SIGNAL PROCESS SERVO SWITCHING REGULATOR DPSN 20CP PQ2 U2 CA2 MX2 DPSN 20CP 2 PQ2 EC1 EC2 CEK w w w x i a o y u 1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 1394229...

Page 48: ...U2 CA2 MX2 SWITCHING REGULATOR REF NO 6000 SERIES XX MARK NO MOUNT NO MARK PB MODE SWITCHING REGULATOR DPSN 20CP w w w x i a o y u 1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 49: ...NCTION SWITCH SW 407 DOOR SWITCH AV 77 AUDIO VIDEO OUT IF 106 INTERFACE CONTROL HP 137 HEADPHONE MB 108 SIGNAL PROCESS SERVO SWITCHING REGULATOR DPSN 20CP PQ2 U2 CA2 MX2 DPSN 20CP 2 PQ2 EC1 EC2 CEK DPSN 20CP 2 BOARD w w w x i a o y u 1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 139...

Page 50: ... EC1 EC2 CEK SWITCHING REGULATOR REF NO 6000 SERIES XX MARK NO MOUNT NO MARK PB MODE SWITCHING REGULATOR DPSN 20CP 2 w w w x i a o y u 1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 51: ...ial bus 2 data output 33 DSENS Not used 34 VSS Ground 35 XRST O System reset signal output 36 XARPRST O WIDE Select signal output 37 RGBSEL Not used 38 SDA I O I2C data input output 39 SCL O I2C clock output 40 TRM Not used 41 EUROV Euro Video Signal 42 EXT DSEL O I P select signal output 43 MD0 I Input of mode select 0 fixed at H 44 MD1 I Input of mode select 1 fixed at L 45 MD2 I Input of mode s...

Page 52: ... Not used fixed at H 74 VCCI Power supply 1 8 V 75 VSS Ground 76 XFRRST I IF CON Reset signal input 77 CPUCK O CPU clock signal output 78 OCSW2 Not used 79 XDACS O DAC 2ch chip select signal output 80 TRM Not used 81 48 44 1K O PLL FS control signal output 82 WIDE O Laser diode mute signal output 83 MA_MUTE O Audio mute signal output 84 SRAMWE O SRAM write enable progre only 85 92 HD0 HD7 I O Data...

Page 53: ...heck from the item next to faulty item 6 1 GENERAL DESCRIPTION The Test Mode allows you to make diagnosis and adjustment eas ily using the remote commander and monitor TV The instructions diagnostic results etc are given on the on screen display OSD Note Since the remote commander belongs to this model has no number buttons use other DVD remote commander with number buttons on it 6 2 STARTING TEST...

Page 54: ...t hexadecimal number 2 5 Region Region code is displayed Error Not detected The region code determined from the model code is dis played 2 6 Mount resistance confirmation check Error 22 region code discord Accordance between region codes one is detected with model resistance and destination resistance and the other is detected with region resistance is check If an error is detected the region code...

Page 55: ...ress 0000A55A Write Data 00000000 Read Data 00080000 Press NEXT Key to Continue Press PREV Key to Repeat _ shows the data 0xA55Awas read from address 0x00080000 though it was written to the address 0x00000000 This im plies that these addresses are in the form of shadow Also if the read data is not 0xA55A another error will be present 5 5 ARP RAM Check Data write t read and accord check Error 11 AR...

Page 56: ... 4 Model Type 2 5 Region 2 6 M t Check 3 Peripheral 3 2 EEPROM Check 4 Servo 4 2 Servo DSP Check 4 3 function not support 4 4 RF Amp Register Check 5 Supply 5 2 ARP Register Check 5 3 ARP to RAM Data Bus 5 4 ARP to RAM Address Bus 5 5 ARP RAM Check 6 AV Decoder 6 2 1935 RAM 6 3 1935 SP 7 Video 7 2 Color Bar 7 3 Composite Out 7 4 Y C Out 8 Audio 8 2 ARP t 1935 8 3 Test Tone Error Codes List 00 Erro...

Page 57: ...the x button In adjusting each disc the mirror time is measured to check the disk type In the auto adjustment whether the disc type is correct is not checked unlike conventional models and accordingly take care not to insert a different type of disc 1 DVD SL single layer Select 1 insert DVD single layer disc and press ENTER key and the adjustment will be made through the following steps then adjus...

Page 58: ... to the EEPROM DVD Dual Layer Disc Adjustment Steps 1 Sled Tilt Reset 2 Disc Check Memory DL 3 Set Disc Type DL DVD DL Layer 1 Adjust 4 Spdl Start 5 LD ON 6 Fcs ON 1 with PI Level Mesure 7 Auto Track Offset Adjust L1 8 Tracking ON 9 Clva ON 10 Sled ON 11 Auto Focus Balance Adjust 12 Auto Focus Gain Adjust L1 13 Auto Focus Balance Adjust L1 14 Eq Boost Adjust L1 15 Auto Track Gain Adjust L1 DVD DL ...

Page 59: ...1 then set a CD disc and press 2 and finally set a DVD DL disc and press 3 The measured mirror time is displayed re spectively The adjustment must be executed more than once after default data were written From this screen you can go to another mode by pressing or key but you cannot enter this mode from another mode You can enter this mode from the Operation Menu screen only 1 Disc Type Disc Type ...

Page 60: ...does not have Tilt device so reset only the Sled to initial position 1 LD Turn ON OFF the laser 2 SP Turn ON OFF the spindle 3 Focus Search the focus and turn on the focus 4 TRK Turn ON OFF the tracking servo 5 Sled Turn ON OFF the sled servo If PLL is not locked or can not be locked the sled servo does not be turned ON Indication remains as OFF Sled ON set is after CLVAON set When you cannot do S...

Page 61: ...roup delay 5 Auto Adjustment Auto Adjustment 1 Auto TRK Offset 2 Auto Focus Balance 3 Auto Focus Offset 4 Auto Focus Gain 5 Auto TRK Gain 6 Auto EQ 7 Auto L F Offset 8 Auto Group Delay SA SI EMG 00 DVD SL 12 cm On this screen each item can be adjusted automatically Select the desired number 1 to 8 from the remote commander and se lected item is adjusted automatically 1 Auto TRK Offset Adjusts trac...

Page 62: ... 00 00 00 Select 1 9 Scroll UP DOWN 1 Last EMG Exit RETURN On the Test Mode Menu screen selecting 4 displays the infor mation such as servo emergency history The history information from last 1 up to 10 can be scrolled with key or 4 key Also specific information can be displayed by directly entering that number with ten keys The upper two lines display the laser ON total hours Data below minutes a...

Page 63: ...here is no soldering error Check that outside appearance of the capacitors and resistors is normal 1 2 Power supply voltage check Check the power voltage of the power connector CN102 Check the power voltage of SYSCON IC104 Check the power voltage of ROM IC106 or IC107 Check the power voltage of AVD IC403 Check the power voltage of ARP SERVO IC301 If the power voltage has any abnormality t Check th...

Page 64: ... to any of the above phe nomenon SYSCON IC104 or ROM IC106 or IC107 is defec tive 2 Test mode menu is displayed but the machine stops when menu is selected 2 1 AVD IC403 check Observe SDCLKO pin zxm of AVD IC403 with an oscillo scope 95 MHz t No problem 27 MHz t Observe the XRST HA HD XRD XWRH INT and CS signal waveform at the respective pins of AVDEC AVD IC403 is defective If the signal is other ...

Page 65: ...ion is defective or Rest IC is defective 2 Check PONCHK pin 9 of IFCON IC804 on the IF 106 board If it is 0 5 V or more t The power supply is defective or IF 106 board is defective 3 Power LED becomes OFF in at once through Power LED lights in Green once when the POWER button is pressed 3 1 Check J2 voltage of the power supply block when the LED lights in green If voltage is abnormal t The power s...

Page 66: ...xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 67: ...C and PAL modes Use the reference disc for PAL for check and use the refer ence disc for NTSC for adjustment This section describes procedures and instructions necessary for adjusting electrical circuits in this set Instruments required 1 Color monitor TV 2 Oscilloscope 1 or 2 phenomena band width over 100 MHz with delay mode 3 Frequency counter over 8 digits 4 Digital voltmeter 5 Standard command...

Page 68: ...on A 286 30 mVp p NTSC A 300 100 mVp p PAL Checking method 1 In the test mode initial menu 6 Video Level Adjustment set so that color bars are generated 2 Confirm that the S C burst is A Figure 7 3 7 2 ADJUSTMENT OF VIDEO SYSTEM 1 Video Level Adjustment MB 108 BOARD Purpose This adjustment is made to satisfy the NTSC PAL standard and if not adjusted correctly the brightness will be too large or sm...

Page 69: ... 13 RV401 MB 108 BOARD Side A POWER BOARD Side A www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 70: ...oyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 71: ...ne service Some delay should be anticipated when ordering these items Color Indication of Appearance Parts Example KNOB BALANCE WHITE RED R R Parts Color Cabinet s Color The mechanical parts with no reference number in the exploded views are not supplied Accessories and packing materials are given in the last of the electrical parts list Abbreviation U2 United States model CA2 Canada model MX2 Mex...

Page 72: ... components identified by mark or dotted line with mark are critical for safety Replace only with part num ber specified Les composants identifiés par une marque sont critiques pour la sécurité Ne les remplacer que par une pièce portant le numéro spécifié 58 1 757 140 11 CORD POWER PQ2 EC1 EC2 CEK 58 1 783 532 32 CORD POWER PQ2 U2 CA2 MX2 59 1 468 694 12 REGULATOR SWITCHING DPSN 20CP PQ2 U2 CA2 MX...

Page 73: ...163 021 91 CERAMIC CHIP 0 01UF 10 00 50V C201 1 104 660 91 ELECT 47UF 20 00 16V C205 1 104 660 91 ELECT 47UF 20 00 16V C209 1 126 933 11 ELECT 100UF 20 00 16V C210 1 104 660 91 ELECT 47UF 20 00 16V C211 1 162 970 11 CERAMIC CHIP 0 01UF 10 00 25V C211 1 163 021 91 CERAMIC CHIP 0 01UF 10 00 50V C213 1 104 660 91 ELECT 47UF 20 00 16V C214 1 126 933 11 ELECT 100UF 20 00 16V C215 1 126 933 11 ELECT 100...

Page 74: ...0 05 TRANSISTOR MSB709 RT1 Q206 8 729 424 02 TRANSISTOR 2SB709A QRS TX PQ2 EC1 EC2 CEK Q207 8 729 023 23 TRANSISTOR 2SD2114KT146 Q208 8 729 023 23 TRANSISTOR 2SD2114KT146 Q291 8 729 010 25 TRANSISTOR MSD601 RT1 Q291 8 729 230 50 TRANSISTOR 2SC2712 YG TE85L Q292 8 729 010 08 TRANSISTOR MSB710 RT1 RESISTOR R100 1 216 042 00 RES CHIP 510 5 1 10W R101 1 216 042 00 RES CHIP 510 5 1 10W R102 1 216 042 0...

Page 75: ...501 1 565 287 11 JACK JR501 1 216 295 00 SHORT CHIP 0 JR502 1 216 295 00 SHORT CHIP 0 JR503 1 216 295 00 SHORT CHIP 0 JR504 1 216 295 00 SHORT CHIP 0 JS501 7 611 005 04 WIRE TIN PLATING TRANSISTOR Q501 6 550 137 01 TRANSISTOR2SD1938 F ST TX SO Q502 6 550 137 01 TRANSISTOR2SD1938 F ST TX SO RESISTOR R501 1 216 033 00 RES CHIP 220 5 1 10W R502 1 216 089 11 RES CHIP 47K 5 1 10W R503 1 216 049 00 RES ...

Page 76: ...10 00 25V PQ2 EC1 EC2 CEK C831 1 107 826 11 CERAMIC CHIP 0 1UF 10 00 16V C831 1 164 004 11 CERAMIC CHIP 0 1UF 10 00 25V C832 1 107 826 11 CERAMIC CHIP 0 1UF 10 00 16V C832 1 164 004 11 CERAMIC CHIP 0 1UF 10 00 25V CONNECTOR CN801 1 573 738 11 PIN CONNECTOR 11P CN807 1 691 041 11 HOUSING CONNECTOR 9P CN808 1 785 530 11 PIN CONNECTOR PC BOARD 10P CN809 1 568 955 11 PIN CONNECTOR 6P CN810 1 961 769 2...

Page 77: ...ERAMIC CHIP 0 1UF 10 00 16V C242 1 126 205 11 ELECT CHIP 47UF 20 00 6 3V C243 1 162 970 11 CERAMIC CHIP 0 01UF 10 00 25V C244 1 107 826 11 CERAMIC CHIP 0 1UF 10 00 16V C245 1 162 970 11 CERAMIC CHIP 0 01UF 10 00 25V C246 1 164 677 11 CERAMIC CHIP 0 033UF 10 00 16V C247 1 162 970 11 CERAMIC CHIP 0 01UF 10 00 25V C248 1 107 826 11 CERAMIC CHIP 0 1UF 10 00 16V C249 1 162 970 11 CERAMIC CHIP 0 01UF 10...

Page 78: ... C449 1 162 970 11 CERAMIC CHIP 0 01UF 10 00 25V C601 1 164 390 91 CERAMIC CHIP 330PF 5 00 50V C602 1 127 715 91 CERAMIC CHIP 0 22UF 10 16V C603 1 124 779 00 ELECT CHIP 10UF 20 00 16V C604 1 162 970 11 CERAMIC CHIP 0 01UF 10 00 25V CONNECTOR CN101 1 816 720 21 CONNECTOR FLEXIBLE 9P CN102 1 770 154 11 PIN CONNECTOR PC BOARD 6P CN103 1 770 470 31 PIN CONNECTOR PC BOARD 6P CN202 1 779 353 21 CONNECTO...

Page 79: ...1 1 216 813 11 METAL CHIP 220 5 1 10W R202 1 216 813 11 METAL CHIP 220 5 1 10W R203 1 216 821 11 METAL CHIP 1K 5 1 10W R204 1 216 821 11 METAL CHIP 1K 5 1 10W R205 1 216 821 11 METAL CHIP 1K 5 1 10W R206 1 216 829 11 METAL CHIP 4 7K 5 1 10W R210 1 216 815 11 METAL CHIP 330 5 1 10W R211 1 216 809 11 METAL CHIP 100 5 1 10W R212 1 216 809 11 METAL CHIP 100 5 1 10W R213 1 216 833 11 METAL CHIP 10K 5 1...

Page 80: ... 0 R358 1 216 833 11 METAL CHIP 10K 5 1 10W R359 1 216 833 11 METAL CHIP 10K 5 1 10W R360 1 216 809 11 METAL CHIP 100 5 1 10W R401 1 216 295 00 SHORT CHIP 0 R402 1 216 295 00 SHORT CHIP 0 R403 1 216 817 11 METAL CHIP 470 5 1 10W R405 1 216 809 11 METAL CHIP 100 5 1 10W R406 1 218 831 11 METAL CHIP 220 0 5 1 10W R410 1 218 831 11 METAL CHIP 220 0 5 1 10W R411 1 218 831 11 METAL CHIP 220 0 5 1 10W R...

Page 81: ... REGULATOR DPSN 20CP SWITCHING REGULATOR DPSN 20CP 2 MISCELLANEOUS 23 A 6061 031 A SERVICE ASSY KHM 295AHA 58 1 757 140 11 CORD POWER PQ2 EC1 EC2 CEK 58 1 783 532 32 CORD POWER PQ2 U2 CA2 MX2 ACCESSORIES AND PACKING MATERIALS 1 477 340 12 REMOTE COMMANDER RMT D148A 1 573 291 11 CONNECTOR CONVERSION PQ2 EC1 EC2 CEK 1 770 019 11 ADAPTOR CONVERSION PLUG 3P PQ2 EC1 EC2 CEK 1 823 364 21 CORD CONNECTION...

Page 82: ...3 3 Published by Quality Assurance Dept 112 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

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