Sony DVP-K880D Service Manual Download Page 51

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DVP-K880D

4-23

4-24

• Waveforms

IC701

^ª

(DVD play)

500 mV/DIV

50 ms/DIV

1.4 Vp-p

IC701

^ª

(CD play)

500 mV/DIV

200 mV/DIV

1.7 Vp-p

IC701

^•

(DVD play)

100 mV/DIV

5 ms/DIV

180 mVp-p

IC701

^•

(CD play)

500 mV/DIV

50 ms/DIV

860 mVp-p

SERVO DSP

MB-82 (3/11)

MB-82 (SERVO DSP) SCHEMATIC DIAGRAM

• See page 4-15 for printed wiring board.

– Ref. No.: MB-82 board; 1,000 series –

Summary of Contents for DVP-K880D

Page 1: ...MICROFILM SERVICE MANUAL Chinese Model Hong Kong Model Singapore Model Taiwan Model CD DVD PLAYER DVP K880D RMT D110E D111E SPECIFICATIONS Continued on next page ...

Page 2: ...ents or performance of procedures other than those specified herein may result in hazardous ra diation exposure SAFETY CHECK OUT 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 resistors 3 Look for unauthorized repla...

Page 3: ...DSP Schematic Diagram 4 35 MB 82 DAC Schematic Diagram 4 37 MB 82 BIAS Schematic Diagram 4 39 AU 213 MIC AMP AUDIO 1 Schematic Diagram 4 41 AU 213 AUDIO 2 Schematic Diagram 4 43 AU 213 VIDEO BUFFER Schematic Diagram 4 45 AU 213 Printed Wiring Board 4 47 FL 102 Printed Wiring Board 4 51 FL 102 FUNCTION SWITCH Schematic Diagram 4 55 FL 102 IF CON Schematic Diagram 4 57 FR 151 Schematic Diagram 4 59 ...

Page 4: ...2 1 Mechanism Deck Page 2 2 Front Panel Page 2 2 Tray Cover Page 2 2 Optical Pick up Page 2 3 TK 51 Board Page 2 3 Belt Page 2 3 Loading Motor M001 MS 29 46 Board Page 2 3 Tray Page 2 2 MB 82 Board Page 2 1 1 DISASSEMBLY This set can be disassembled in the order shown below ...

Page 5: ...ws See Fig 1 2 Open the side of case See Fig 1 3 Remove the case as lift straight See Fig 1 Fig 1 3 DISC REMOVAL PROCEDURE at POWER OFF 1 Insert a tapering driver into the aperture of the unit bottom and move the lever of chuck cam in the direction of the arrow A See Fig 2 2 Draw out the tray in the direction of the arrow B and remove a disc See Fig 2 Fig 2 Two screws Three screws Case Two screws ...

Page 6: ...1 1 SECTION 1 GENERAL This section is extracted from in struction manual 3 867 039 11 DVP K880D ...

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Page 26: ...rews 1 Three screws 1 Connector CN101 2 Three connectors CN201 202 203 3 Four screws B3 4 Power block 4 Two flat cables CN004 008 2 Two flat cables CN002 003 6 Flat cable CN006 8 MB 82 board 7 Four screws B3 3 Connector CN001 1 Connector CN011 5 Two flat cables CN005 007 6 Three screws B3 5 Nine screws B3 2 Two connectors CN401 601 1 Connector CN201 3 Two flat cables CN303 602 4 Two flat cables CN...

Page 27: ...ws BTP2 6 12 B A 4 Tray cover 2 Pull the tray in the direction of the arrow B 1 Insert a tapering driver into the aperture of the unit bottom and move the lever of chuck cam in the direction of the arrow A 3 Two claws B A 2 Two flat cables CN003 004 3 Screw B3 4 Mechanism deck 1 Connector CN001 2 Two connectors CN701 842 3 Flat cable CN006 1 Connector CN203 5 Two screws B3 4 Two screws B3 9 Claw 8...

Page 28: ... unit holder in the direction of the arrow A 2 Two claws 1 Two flexible board CN001 002 5 Optical pick up 4 Three step screws A 2 Two screws B2 6 4 1 Belt 9 TK 51 board 8 Claw 7 Claw 6 Flexible board CN001 5 Flexible board CN002 3 Three claws 4 Loading motor M001 MS 29 board Taiwan MS 46 board EXCEPT Taiwan ...

Page 29: ...2 4 2 11 INTERNAL VIEW DC motor loading 1 541 632 11 Optical pick up KHM 220AAA J1RP 8 820 081 03 ...

Page 30: ... Taiwan HS 030SU Taiwan SWITCHING REGULATOR TK 51 RF SERVO AU 213 AUDIO MB 82 SIGNAL PROCESS SERVO FL 102 FUNCTION SWITCH MS 29 Taiwan MS 46 EXCEPT Taiwan LOADING VR 70 MIC ECHO LEVEL MC 120 MIC IN MIC AMP HP 112 HEADPHONE SW 318 SURROUND SWITCH FR 151 IR POWER SWITCH ...

Page 31: ...CDDOUT CDDATA CDBCK CDLRCK IC303 ARP2 SD 0 7 RF IC401 AV DECODER IC304 16M DRAM IC402 403 16M SDRAM IC502 V EQ NR IC204 1M SRAM IC201 4K EEP ROM IC205 16M FLASH IC902 AUDIO 2CH DAC SPDIF Parallel BUS PDO 0 7 PDI 0 7 VIDEO V VIDEO Y VIDEO C VIDEO G Y VIDEO R B Y VIDEO B R Y SPDIF ACH12 ACH34 ACH56 BCK LRCK IC905 907 AUDIO 5 1CH DAC IC501 AUDIO DSP LPF GAIN CONTROL HEADPHONE AMP AUDIO LT AUDIO RT AU...

Page 32: ... 0 7 GIO 4 RS X2 CLKIN GIO 0 GIO 5 8 DAB 0 1 DAB 2 3 GIO 1 2 PWM 0 2 TRD TILT MUTE FGMODE FCD TLTA TLTB 117 ı 120 122 ı 125 74 81 84 93 96 15 ı 18 13 14 2 3 23 26 FOCUS COIL DRIVE TILT MOTOR DRIVE Q802 803 GAIN CONTROL TRD FCD TLTA TLTB IC801 IC701 IC702 1 2 11 ı 14 15 16 17 18 SPINDLE MOTOR DRIVE LOADING MOTOR DRIVE SLED MOTOR DRIVE SLDA SLDB STVC 3 3V 2 5VC 2VC 1 6VC 5V IC802 IC702 2 2 3 3V IC80...

Page 33: ...57RST 27M57 IC402 403 16M SDRAM DDT 0 15 DAD 0 11 107 ı 110 29 ı 32 47 ı 51 91 93 ı 96 97 98 100 ı 105 SD 0 7 SD 0 7 DT 0 7 I SDCK SDEF XSHD XSAK XSRQ CDDOUT CDDATA CDBCK CDLRCK CDDOUT CDDATA CDBCK CDLRCK 38 ı 43 45 46 166 167 193 194 196 198 ı 202 168 170 172 178 180 187 189 192 2 5 7 10 12 15 205 208 97 98 HSYNC FLD YO 0 7 YI 0 7 SDI SENO SDOUT HSYNCO FLDO NR SENO NR SDOUT HSYNCON FLDO PDI 0 7 P...

Page 34: ...1 X01CS 29 30 28 XDACS2 XDACS3 X01RST XDACRST MA MUTE 96 97 XDACS2 XDACS3 MA MUTE 31 26 49 12 ı 19 2 ı 5 40 ı 43 18 ı 21 24 ı 27 5 ı 11 56 126 133 146 154 PLL IC001 IC003 IC004 N27MHGA RF SERVO SEE PAGE 3 4 SIGNAL PROCESS VIDEO SEE PAGE 3 5 AUDIO 3 SEE PAGE 3 13 AUDIO 3 SEE PAGE 3 13 RST PB7 DW1 DW0 PB3 CS2 CS3 CE CS WE RD WR0 WR1 PF7 OCPA0 ATG MD ML XT1 05 SCKO2 SCKO1 SCKO3 16M FLASH IC205 1M SRA...

Page 35: ...2 IC907 CENTER WOOFER DAC V OUT L V OUT R ZERO ZEROR BCLKIN LRCIN D IN MD AUDIOC AUDIOLFE ZFC ZFLFE MC ML SO1 SC1 CS3 SO1 SC1 SO1 SC1 CS0 CS1 CS2 CS3 SO1 SC1 XDACS0 XDACS1 XDACS2 XDACS3 CDDOUT CDDATA CDBCK CDLRCK BCK LRCK ACH12 X01INT0 X01INT1 ACH34 ACH56 X01CS SI1 CPU INT0 CPU INT1 SI SO SCK LRCKI CDDOBYP CDSOBYP CDBKCKI CDLRCKI BCKI CH12I CH34I CH56I LRCKO BCKO DO CH78O CH12O CH34O CH56O X01RST ...

Page 36: ... 3 14 SYSTEM CONTROL SEE PAGE 3 8 INTERFACE CONTROL SEE PAGE 3 16 1 2 IC606 7 5 1 3 IC102 MIC AMP IC604 7 6 IC806 MIC MIX AMP MIC 1 MIC 2 CONTROL J103 MIC CONT MIC 1 IN FMIC1 FMIC2 7 6 1 2 IC804 MIC VOL AMP 7 5 1 3 IC602 MIC AMP J101 RV801 MIC 1 3 LEVEL RV803 ECHO LEVEL RV802 MIC 2 4 LEVEL MIC 3 MIC 4 J601 SW0 SW1 9 23 10 20 IC603 M ROM Q601 MUTE Q607 MUTE CONTROL Q606 608 609 MUTE CONTROL Q604 MU...

Page 37: ... 1CH OUTPUT R CENTER WOOFER PHONES J701 HP 112 BOARD SEE PAGE 4 64 CN005 CN301 A MUTE MA MUTE AUDIORS ZFLS 05 ZFRS GAIN2 CN007 CN302 AUDIOLS AUDIORS ZFLS ZFRS AUDIOLS A MUTE MA MUTE GAIN2 SPDIF AUDIOLT AUDIORT ZFLT ZFRT SPDIF AUDIOLT AUDIORT ZFLT ZFRT AUDIOL D MUTE HAKUSYU HAKUSYUR MIC MC MUTE AUDIOR ZFL ZFR AUDIOL AUDIOR ZFL ZFR AUDIOC AUDIOLFE ZFC ZFLFE AUDIOC AUDIOLFE ZFC ZFLFE AUDIO 1 SEE PAGE...

Page 38: ... CCW ACS CW LEFT RIGHT UP DOWN ENTER DIG1 13 SEG1 17 DVD MENU S215 RETURN S216 JOG S208 RIGHT UP ENTER DOWN LEFT TITLE S214 S213 S202 S201 OPEN CLOSE S212 JOG CCW JOG CW JOG D204 D203 15 14 AUDIO 2 SEE PAGE 3 11 MULTI CHANNEL 4 6 I 9 1 2 S230 ACS ENTER 25 26 17 18 33 ı 37 41 ı 48 39 40 49 ı 56 58 ı 64 31 ı 38 49 ı 53 8 ı 14 19 ı 26 44 45 ND201 VACUUM FLUORECENT DISPLAY AUTO PAUSE S235 S236 RESERVE...

Page 39: ...CN001 5 12 1 2 5V 4 CN304 12V 12V 5V EVER5V 3 3V 6 1 2 7 5 CN001 CN006 5V 3 3V V3 3V A 12V A 5V S12V 3 3V A 12V M 12V 5V 3 3V 2 1 IC301 8V REG IC302 9V REG IC505 EVER5V 3 3V IC303 IC321 IC603 IC604 IC404 3 3 REG IC902 IC904 A 5V REG IC801 IC802 IC401 IC203 IC702 IC803 IC905 IC906 IC907 IC401 IC431 IC432 IC542 IC571 IC572 IC502 IC503 IC541 IC601 IC605 IC606 IC302 3 3 REG IC005 3 3 REG IC003 IC004 I...

Page 40: ...e it is damaged by the heat All resistors are in ohms 1 4 W Chip resistors 1 10 W unless otherwise specified kΩ 1000 Ω MΩ 1000 kΩ All capacitors are in µF unless otherwise noted pF µµF 50V or less are not indicated except for electrolytics and tantalums All variable and adjustable resistors have characteristic curve B unless otherwise noted 2 nonflammable resistor 5 fusible resistor C panel design...

Page 41: ...DVP K880D 4 3 4 4 4 1 FRAME SCHEMATIC DIAGRAM FRAME 1 SCHEMATIC DIAGRAM FRAME 1 2 ...

Page 42: ...DVP K880D 4 5 4 6 FRAME 2 SCHEMATIC DIAGRAM FRAME 2 2 ...

Page 43: ...re are few cases that the part isn t mounted in this model is printed on this diagram Power Block HS 030SH EXCEPT Taiwan HS 030SU Taiwan SWITCHING REGULATOR TK 51 RF SERVO AU 213 AUDIO MB 82 SIGNAL PROCESS SERVO FL 102 FUNCTION SWITCH MS 29 Taiwan MS 46 EXCEPT Taiwan LOADING VR 70 MIC ECHO LEVEL MC 120 MIC IN MIC AMP HP 112 HEADPHONE SW 318 SURROUND SWITCH FR 151 IR POWER SWITCH CN003 1 672 677 12...

Page 44: ...592 mVp p 4 IC001 ª CD play 200 mV DIV 20 ms DIV 448 mVp p 5 IC001 ª DVD play 500 mV DIV 50 ms DIV 1 3 Vp p 6 IC001 ª CD play 500 mV DIV 200 ms DIV 1 7 Vp p 7 IC001 º DVD play 100 mV DIV 50 ms DIV 180 mVp p 8 IC001 º CD play 500 mV DIV 50 ms DIV 860 mVp p 9 IC001 DVD play 500 mV DIV 100 ns DIV 1 5 Vp p º IC001 CD play 500 mV DIV 500 ns DIV 1 5 Vp p 1 672 677 12 TK 51 BOARD SIDE B 12 05 ...

Page 45: ...IAGRAM See page 4 7 for printed wiring board and page 4 10 for waveforms Ref No TK 51 board 2 000 series RF SERVO TK 51 Note The components identified by mark or dotted line with mark are critical for safety Replace only with part number specified ...

Page 46: ...S 29 46 05 MS 29 1 672 678 MS 46 1 675 146 11 MS 29 46 BOARD 11 CHUCK SENSOR LOADING MOTOR S001 TRAY SENSOR CN001 S001 Power Block HS 030SH EXCEPT Taiwan HS 030SU Taiwan SWITCHING REGULATOR TK 51 RF SERVO AU 213 AUDIO MB 82 SIGNAL PROCESS SERVO FL 102 FUNCTION SWITCH MS 29 Taiwan MS 46 EXCEPT Taiwan LOADING VR 70 MIC ECHO LEVEL MC 120 MIC IN MIC AMP HP 112 HEADPHONE SW 318 SURROUND SWITCH FR 151 I...

Page 47: ...601 A 4 IC701 C 5 IC904 A 1 Q801 C 5 Q802 C 6 Q803 C 6 There are few cases that the part isn t mounted in this model is printed on this diagram SIGNAL PROCESS MB 82 1 672 676 23 MB 82 BOARD SIDE A 23 A B C D 1 2 3 4 5 6 05 B C E B C E A K K A A K A K K C B E K A A 5 4 1 2 3 Power Block HS 030SH EXCEPT Taiwan HS 030SU Taiwan SWITCHING REGULATOR TK 51 RF SERVO AU 213 AUDIO MB 82 SIGNAL PROCESS SERVO...

Page 48: ...6 C 2 IC005 A 6 IC201 A 3 IC203 A 3 IC204 B 2 IC207 A 2 IC304 C 3 IC402 C 5 IC403 C 5 IC404 D 6 IC502 C 6 IC602 A 4 IC702 B 1 IC801 C 2 IC802 C 1 IC803 C 1 IC901 A 5 IC902 A 6 IC905 B 6 IC906 B 6 IC907 C 6 1 672 676 23 MB 82 BOARD SIDE B 23 A B C D 1 2 3 4 5 6 05 1 2 3 5 4 ...

Page 49: ...DVP K880D MB 82 AV DECODER SCHEMATIC DIAGRAM See page 4 15 for printed wiring board Ref No MB 82 board 1 000 series AV DECODER MB 82 1 11 4 19 4 20 ...

Page 50: ... SCHEMATIC DIAGRAM See page 4 15 for printed wiring board Ref No MB 82 board 1 000 series SDRAM MB 82 2 11 Waveforms 1 IC401 720 mVp p H 2 IC401 728 mVp p H 3 IC401 1 0 Vp p H 4 IC401 1 1 Vp p H 5 IC401 816 mVp p H 6 IC401 1 2 Vp p H ...

Page 51: ... Vp p 2 IC701 ª CD play 500 mV DIV 200 mV DIV 1 7 Vp p 3 IC701 DVD play 100 mV DIV 5 ms DIV 180 mVp p 4 IC701 CD play 500 mV DIV 50 ms DIV 860 mVp p SERVO DSP MB 82 3 11 MB 82 SERVO DSP SCHEMATIC DIAGRAM See page 4 15 for printed wiring board Ref No MB 82 board 1 000 series ...

Page 52: ...DVP K880D 4 25 4 26 MB 82 DRIVE SCHEMATIC DIAGRAM See page 4 15 for printed wiring board Ref No MB 82 board 1 000 series DRIVE MB 82 4 11 ...

Page 53: ... MB 82 ARP SCHEMATIC DIAGRAM See page 4 15 for printed wiring board Ref No MB 82 board 1 000 series ARP MB 82 5 11 Waveforms 1 IC303 DVD play 500 mV DIV 100 ns DIV 1 6 Vp p 2 IC303 ª CD play 500 mV DIV 200 ns DIV 1 6 Vp p ...

Page 54: ...D 4 29 4 30 MB 82 SYSTEM CONTROL SCHEMATIC DIAGRAM See page 4 15 for printed wiring board Ref No MB 82 board 1 000 series SYSTEM CONTROL MB 82 6 11 Waveforms 1 IC202 2 4 Vp p 12 5 MHz 2 IC202 5 4 Vp p 25 3 MHz ...

Page 55: ...DVP K880D 4 31 4 32 MB 82 HGA SCHEMATIC DIAGRAM See page 4 15 for printed wiring board Ref No MB 82 board 1 000 series HGA MB 82 7 11 ...

Page 56: ...4 33 4 34 MB 82 CLOCK GENERATOR AUDIO DSP V EQ NR SCHEMATIC DIAGRAM See page 4 15 for printed wiring board and page 4 39 for waveforms Ref No MB 82 board 1 000 series CLOCK GENERATOR AUDIO DSP V EQ NR MB 82 8 11 ...

Page 57: ...DVP K880D 4 35 4 36 MB 82 KARAOKE DSP SCHEMATIC DIAGRAM See page 4 15 for printed wiring board Ref No MB 82 board 1 000 series KARAOKE DSP MB 82 9 11 ...

Page 58: ...DVP K880D 4 37 4 38 MB 82 DAC SCHEMATIC DIAGRAM See page 4 15 for printed wiring board Ref No MB 82 board 1 000 series DAC MB 82 10 11 ...

Page 59: ... 82 11 11 Waveforms 1 IC004 2 5 7 4 2 Vp p 26 9 MHz 2 IC003 5 7 DVD 6 2 Vp p 37 0 MHz CD 5 Vp p 33 6 MHz 3 IC001 6 4 2 Vp p 27 0 MHz 4 IC001 4 6 Vp p 33 8 MHz 5 IC001 DVD 5 6 Vp p 36 8 MHz CD 5 2 Vp p 33 9 MHz 6 IC001 DVD play 4 2 Vp p 25 3 MHz 7 IC001 CD play 4 7 Vp p 22 5 MHz 8 IC001 DVD 5 8 Vp p 36 5 MHz CD 5 1 Vp p 33 8 MHz ...

Page 60: ...DVP K880D 4 41 4 42 AU 213 MIC AMP AUDIO 1 SCHEMATIC DIAGRAM See page 4 47 for printed wiring board Ref No AU 213 board 2 000 series MIC AMP AUDIO 1 AU 213 1 3 ...

Page 61: ...DVP K880D 4 43 4 44 AU 213 AUDIO 2 SCHEMATIC DIAGRAM See page 4 47 for printed wiring board Ref No AU 213 board 2 000 series AUDIO 2 AU 213 2 3 ...

Page 62: ...EO BUFFER AU 213 3 3 Waveforms 1 IC321 2 1 1 Vp p H 2 IC321 4 1 2 Vp p H 3 IC321 7 860 mVp p H 4 IC321 º 1 8 Vp p H 5 IC321 2 4 Vp p H AU 213 VIDEO BUFFER SCHEMATIC DIAGRAM See page 4 47 for printed wiring board Ref No AU 213 board 2 000 series ...

Page 63: ...B 3 IC603 B 4 IC604 B 4 IC605 B 3 IC606 B 4 Q308 C 10 Q309 B 8 Q401 C 4 Q403 B 5 Q404 B 5 Q405 B 6 Q406 B 6 Q407 B 7 Q408 C 7 Q409 B 8 Q431 C 5 Q432 C 5 Q604 B 4 Q607 C 4 Q608 C 4 Power Block HS 030SH EXCEPT Taiwan HS 030SU Taiwan SWITCHING REGULATOR TK 51 RF SERVO AU 213 AUDIO MB 82 SIGNAL PROCESS SERVO FL 102 FUNCTION SWITCH MS 29 Taiwan MS 46 EXCEPT Taiwan LOADING VR 70 MIC ECHO LEVEL MC 120 MI...

Page 64: ... 2 D315 C 2 D316 C 3 D505 B 6 D506 B 5 D507 B 5 D508 B 4 D592 B 4 D601 B 10 D602 B 11 D605 A 10 D606 A 10 IC301 C 11 IC302 B 11 IC303 B 3 IC321 B 2 IC505 A 1 Q301 B 1 Q303 C 10 Q304 C 2 Q305 C 2 Q306 B 1 Q307 B 1 Q310 B 5 Q311 C 3 Q314 C 3 Q315 C 3 Q321 B 2 Q322 B 2 Q341 A 1 Q402 C 9 Q435 B 8 Q436 B 7 Q503 B 7 Q504 B 6 Q543 A 6 Q544 A 5 Q573 A 5 Q574 B 4 Q601 A 9 Q602 B 8 Q603 B 8 Q606 A 10 Q609 A...

Page 65: ...EPT Taiwan HS 030SU Taiwan SWITCHING REGULATOR TK 51 RF SERVO AU 213 AUDIO MB 82 SIGNAL PROCESS SERVO FL 102 FUNCTION SWITCH MS 29 Taiwan MS 46 EXCEPT Taiwan LOADING VR 70 MIC ECHO LEVEL MC 120 MIC IN MIC AMP HP 112 HEADPHONE SW 318 SURROUND SWITCH FR 151 IR POWER SWITCH There are few cases that the part isn t mounted in this model is printed on this diagram ...

Page 66: ...DE B CN201 C 1 CN202 C 10 CN203 C 12 CN204 A 1 D202 A 10 D203 C 1 D204 C 13 D211 B 8 D212 B 8 D213 B 8 D214 A 8 D215 A 1 D216 A 1 D217 B 1 D218 B 1 D219 B 2 IC201 C 9 IC202 A 10 IC204 A 3 FUNCTION SWITCH IF CON FL 102 4 53 4 54 ...

Page 67: ...DVP K880D FL 102 FUNCTION SWITCH SCHEMATIC DIAGRAM See page 4 51 for printed wiring board Ref No FL 102 board 2 000 series 4 55 4 56 FUNCTION SWITCH FL 102 1 2 ...

Page 68: ...DVP K880D 4 57 4 58 FL 102 IF CON SCHEMATIC DIAGRAM See page 4 51 for printed wiring board Ref No FL 102 board 2 000 series Waveform 1 IC201 3 9 Vp p 4 MHz IF CON FL 102 2 2 ...

Page 69: ...DVP K880D 4 60 FR 151 IR POWER SWITCH SCHEMATIC DIAGRAM Ref No FR 151 board 4 000 series IR POWER SWITCH FR 151 4 59 ...

Page 70: ...Q201 B 4 FR 151 BOARD SIDE B CN001 B 3 CN002 A 4 D001 A 3 D004 A 2 D071 A 1 D072 A 4 D073 A 4 D074 A 3 D206 B 3 IC051 A 1 Q001 A 2 Q002 A 2 Power Block HS 030SH EXCEPT Taiwan HS 030SU Taiwan SWITCHING REGULATOR TK 51 RF SERVO AU 213 AUDIO MB 82 SIGNAL PROCESS SERVO FL 102 FUNCTION SWITCH MS 29 Taiwan MS 46 EXCEPT Taiwan LOADING VR 70 MIC ECHO LEVEL MC 120 MIC IN MIC AMP HP 112 HEADPHONE SW 318 SUR...

Page 71: ...0D SW 318 SURROUND SWITCH PRINTED WIRING BOARD AND SCHEMATIC DIAGRAM Ref No SW 318 board 5 000 series SURROUND SWITCH SW 318 There are few cases that the part isn t mounted in this model is printed on this diagram ...

Page 72: ...nted in this model is printed on this diagram Power Block HS 030SH EXCEPT Taiwan HS 030SU Taiwan SWITCHING REGULATOR TK 51 RF SERVO AU 213 AUDIO MB 82 SIGNAL PROCESS SERVO FL 102 FUNCTION SWITCH MS 29 Taiwan MS 46 EXCEPT Taiwan LOADING VR 70 MIC ECHO LEVEL MC 120 MIC IN MIC AMP HP 112 HEADPHONE SW 318 SURROUND SWITCH FR 151 IR POWER SWITCH HEADPHONE HP 112 ...

Page 73: ...DVP K880D 4 65 4 66 MIC IN MIC AMP MC 120 MC 120 MIC IN MIC AMP SCHEMATIC DIAGRAM Ref No MC 120 board 2 000 series ...

Page 74: ...PRINTED WIRING BOARD Ref No MC 120 board 2 000 series Power Block HS 030SH EXCEPT Taiwan HS 030SU Taiwan SWITCHING REGULATOR TK 51 RF SERVO AU 213 AUDIO MB 82 SIGNAL PROCESS SERVO FL 102 FUNCTION SWITCH MS 29 Taiwan MS 46 EXCEPT Taiwan LOADING VR 70 MIC ECHO LEVEL MC 120 MIC IN MIC AMP HP 112 HEADPHONE SW 318 SURROUND SWITCH FR 151 IR POWER SWITCH ...

Page 75: ...n t mounted in this model is printed on this diagram Power Block HS 030SH EXCEPT Taiwan HS 030SU Taiwan SWITCHING REGULATOR TK 51 RF SERVO AU 213 AUDIO MB 82 SIGNAL PROCESS SERVO FL 102 FUNCTION SWITCH MS 29 Taiwan MS 46 EXCEPT Taiwan LOADING VR 70 MIC ECHO LEVEL MC 120 MIC IN MIC AMP HP 112 HEADPHONE SW 318 SURROUND SWITCH FR 151 IR POWER SWITCH ...

Page 76: ...DVP K880D 4 69 4 70 VR 70 MIC ECHO LEVEL SCHEMATIC DIAGRAM Ref No VR 70 board 2 000 series MIC ECHO LEVEL VR 70 ...

Page 77: ...wan LOADING VR 70 MIC ECHO LEVEL MC 120 MIC IN MIC AMP HP 112 HEADPHONE SW 318 SURROUND SWITCH FR 151 IR POWER SWITCH There are few cases that the part isn t mounted in this model is printed on this diagram HS 030SH 030SU BOARD CN101 A 3 CN102 C 4 CN201 A 1 CN202 B 1 CN203 B 1 D101 C 4 D102 A 3 D104 A 3 D105 A 2 D131 A 2 D132 A 2 D133 A 3 D135 A 3 D182 C 2 D183 C 2 D184 C 2 D185 C 3 D211 B 1 D212 ...

Page 78: ...0 R405 1 5k R401 68 D401 11EQS04 C401 100uF 35V D402 RD7 5ESB1 C107 330pF 250V C103 330pF 250V C104 330pF 250V D211 S2L20U L211 10uH C211 330uF 35V C213 47uF 35V D311 21DQ04 D611 D3S4M L311 10uH L611 39uH C611 560uF 35V C311 330uF 35V D511 S2L20U R301 68 C511 1000uF 25V D212 RD24FB2 L511 10uH C313 47uF 35V C512 47uF 35V P311 2 0A 60V P611 1 5A 60V P211 500mA 60V R304 1 5k R305 SHORT R306 1 5k R303...

Page 79: ...t signal to DAC L and R 100 PB4 O DVD CD select H 44 1kHz L 48kHz 5 1 SYSTEM CONTROL PIN FUNCTION MB 82 BOARD IC202 Pin No Pin name I O Function 1 PB5 O Analog filter gain control 2 PB6 O VES gain control H VES 3 PB7 O Rear CH boost control H rear boost 4 VCC3 Power supply 5 CLK O CPU clock out 25 MHz 6 CS5 O Not used 7 CS4 O Chip select signal for ARP SERVO DSP and HGA 8 CS3 O Chip select signal ...

Page 80: ...t at a certain item that requires judg ment through a visual check to the result the following screen is displayed for the key entry Syscon Diagnosis Diag All Check No 2 Version 2 3 ROM Check Sum Check Sum xxxx Press NEXT Key to Continue Press PREV Key to Repeat _ For the ROM Check the check sum calculated by the Syscon is output and therefore you must compare it with the specified value for confi...

Page 81: ...ta 0x9249 0x2942 0x4294 are written to the address 0x602 of RAM in the Servo DSP IC701 then read and checked 4 3 DSP Driver Test Test signal data DSP Driver Error Not detected Caution Do not conduct this test with a mechanical deck connected The maximum voltage is applied to the Servo Driver IC IC801 IC802 If mechanical deck is connected the mo tor and optics could be damaged Disconnect mechanical...

Page 82: ... are written to all areas and read then the same test is conducted once again with the data where all bits are inverted between 1 and 0 If discord is detected faulty address written data and read data are displayed following the error code 11 and the test is suspended 6 AV Decoder 6 2 1930 RAM Data write read and accord check Error 13 AVD RAM read data discord The program code data stored in ROM I...

Page 83: ...Error not detected 01 RAM write read data discord 02 Gate array NG 03 EEPROM NG 04 Flash memory clear error 05 Flash memory write error 06 Flash memory read data discord 08 ARP register read data discord 09 ARP RAM data bus error 10 ARP RAM address bus error 11 ARP RAM read data discord 12 Servo DSP NG 13 1930 SDRAM NG 14 ARP 1930 video NG 15 ARP 1930 audio NG 16 1910 UCODE download NG 17 System c...

Page 84: ...ough the message to con firm whether discs other than SACD disc are adjusted is not dis played you can finish the adjustment if pressing the STOP but ton During adjustment of each disc the measurement for disc type judgment is made As automatic adjustment does not judge the disc type unlike conventional models take care not to insert wrong type discs Also do not give a shock during adjustment 1 DV...

Page 85: ...llowing steps then adjusted values will be written to the EEPROM DVD Dual Layer Disc Adjustment Steps 1 Sled Tilt Reset 2 Disc Check Memory DL 3 Wait 500 msec 4 Set Disc Type DL 5 LD ON 6 Spdl Start 7 Wait 1 sec Layer 1 Adjust 8 Focus Servo ON 0 9 Auto Track Offset Adjust 10 Clva ON 11 Wait 500 msec 12 Tracking ON 13 Wait 500 msec 14 Sled ON 15 Check CLV Lock 16 Auto Loop Filter Offset Auto Focus ...

Page 86: ...rol and adjustment can be executed manually Drive Manual Operation Operation Menu 1 Disc type 2 Servo Control 3 Track Layer Jump 4 Manual Adjustment 5 Auto Adjustment 6 Memory Check 0 Disc Check Memory Exit Return In using the manual operation menu take care of the following points These commands do not provide protection thus requiring correct operation The sector address or time code field is di...

Page 87: ...isplay field will appear as shown below These values are displayed when PLL is locked Disc Type 1 Disc Type Auto Check 2 DVD SL 12 cm 3 DVD DL 12 cm 4 CD 12cm 5 SACD 12 cm 6 DVD SL 8 cm 7 DVD DL 8 cm 8 CD 8 cm 9 SACD 8 cm 0 Reset SLED TILT SA SI EMG 00 DVD SL 12 cm Display when DVD SL 12cm disc was selected Disc Type 1 Disc Type Auto Check 2 DVD SL 12 cm 3 DVD DL 12 cm 4 CD 12cm 5 SACD 12 cm 6 DVD...

Page 88: ...ange of 10 to 80 If extreme value such as 00 or FF is set adjustment will be faulty In such a case check for disc scratch or cable dis connection then perform adjustment again 6 6 MECHA AGING Mecha Aging Press OPEN key Abort STOP key On the Test Mode Menu screen selecting 3 executes the aging of mechanism First open the tray and load a disc Press the PLAY key and the aging will start When the tray...

Page 89: ...n made a request to seek nonexistent address 61 With a CD disc Syscon made a request to seek nonexistent address 62 With a CD disc Syscon made a request to seek nonexistent track No and index No 63 With a DVD disc seeking of target address failed 64 With a CD disc seeking of target address failed 65 With a CD disc seeking of target index failed 70 With a DVD disc physical information data could no...

Page 90: ...ECTION 7 ELECTRICAL ADJUSTMENTS DVP K880D In making adjustment refer to 7 3 Adjustment Related Parts Arrangement Note During diagnostic check the characters and color bars can be seen only with the NTSC monitor Therefore for diag nostic check use the monitor that supports both NTSC and PAL modes This section describes procedures and instructions necessary for adjusting electrical circuits in this ...

Page 91: ... 0 1 Vp p 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 Y level is 1 0 0 1 Vp p Figure 7 2 3 Checking Component Video Output B Y MB 82 BOARD Purpose This checks component video output B Y If it is incorrect cor rect colors will not be displayed when connected to for instance projector Mode Video level adjustment i...

Page 92: ... 1 0 0 1 Vp p Figure 7 5 6 Checking S Video Output S C MB 82 BOARD Purpose This checks whether the S C satisfies the NTSC Standard If it is not correct the colors will be too dark or light Mode Video level adjustment in test mode Signal Color bars Test point CN005 pin 5 Instrument Oscilloscope Specification 286 50 mVp p Connection Checking method 1 Confirm that the S C burst is 286 50 mVp p Figure...

Page 93: ...ion Remark Ref No Part No Description Remark 5 3 055 503 31 CASE M TOP Taiwan 6 3 973 973 01 FOOT S 7 1 418 321 61 COMMANDER STANDARD RMT D111E N EXCEPT Singapore 7 1 418 321 71 COMMANDER STANDARD RMT D111E H Singapore 8 3 055 539 01 COVER BATTERY for RMT D111E 9 1 418 320 61 COMMANDER STANDARD RMT D110E 10 3 053 633 01 COVER BATTERY for RMT D110E 1 3 975 726 61 EMBLEM DVD Singapore 1 3 975 726 81...

Page 94: ...gapore 113 3 053 482 31 KNOB ACS Taiwan 114 A 6065 343 A VR 70 BOARD COMPLETE Taiwan 114 A 6065 349 A VR 70 BOARD COMPLETE EXCEPT Taiwan 115 A 6065 342 A MC 120 BOARD COMPLETE Taiwan 115 A 6065 348 A MC 120 BOARD COMPLETE EXCEPT Taiwan 116 4 951 620 01 SCREW 2 6X8 BVTP 117 1 418 097 11 ENCODER ROTARY 118 X 3949 312 1 RING ASSY SHUTTLE Taiwan 118 X 3949 509 1 RING ASSY SHUTTLE Hong Kong Chinese 118...

Page 95: ...1 CABLE FLEXIBLE FLAT FMT 25 154 1 790 163 11 CABLE FLEXIBLE FLAT FMA 7 155 1 790 169 11 CABLE FLEXIBLE FLAT FMA 10 156 1 790 165 11 CABLE FLEXIBLE FLAT FMA 9 157 3 669 610 11 SPACER 158 A 6065 338 A AU 213 BOARD COMPLETE Taiwan 158 A 6065 352 A AU 213 BOARD COMPLETE EXCEPT Taiwan 159 1 468 359 11 POWER BLOCK HS 030SH EXCEPT Taiwan 159 1 468 359 31 POWER BLOCK HS 030SU Taiwan 160 3 053 507 41 PANE...

Page 96: ...BELT 209 3 053 849 01 SPRING TENSION 210 3 053 838 01 CHUCK CAM Taiwan 210 3 053 838 01 CHUCK CAM EXCEPT Taiwan 211 3 053 836 01 BASE UNIT HOLDER Taiwan 211 3 053 836 11 BASE UNIT HOLDER EXCEPT Taiwan 212 3 053 835 01 BASE LOADING Taiwan 212 3 053 835 11 BASE LOADING EXCEPT Taiwan 213 A 6066 013 A MS 46 BOARD COMPLETE EXCEPT Taiwan 213 A 6066 012 A MS 29 BOARD COMPLETE Taiwan 214 3 053 845 01 CHUC...

Page 97: ...04 664 11 ELECT 47uF 20 16V C327 1 164 004 11 CERAMIC CHIP 0 1uF 10 25V C328 1 104 664 11 ELECT 47uF 20 16V C329 1 164 004 11 CERAMIC CHIP 0 1uF 10 25V C331 1 163 233 11 CERAMIC CHIP 18PF 5 50V C332 1 163 233 11 CERAMIC CHIP 18PF 5 50V C334 1 163 233 11 CERAMIC CHIP 18PF 5 50V C335 1 163 233 11 CERAMIC CHIP 18PF 5 50V C336 1 163 233 11 CERAMIC CHIP 18PF 5 50V C343 1 163 259 91 CERAMIC CHIP 220PF 5...

Page 98: ...C CHIP 330PF 5 50V C614 1 163 275 11 CERAMIC CHIP 0 001uF 5 50V C615 1 124 257 00 ELECT 2 2uF 20 50V C616 1 124 589 11 ELECT 47uF 20 16V C617 1 163 263 11 CERAMIC CHIP 330PF 5 50V C618 1 104 664 11 ELECT 47uF 20 16V C619 1 164 004 11 CERAMIC CHIP 0 1uF 10 25V C620 1 126 964 11 ELECT 10uF 20 50V C621 1 104 664 11 ELECT 47uF 20 16V C622 1 126 964 11 ELECT 10uF 20 50V C623 1 126 963 11 ELECT 4 7uF 20...

Page 99: ...9 909 71 IC BA4558F IC502 8 759 909 71 IC BA4558F IC503 8 759 909 71 IC BA4558F IC505 8 749 921 12 IC GP1F32T IC541 8 759 909 71 IC BA4558F IC542 8 759 909 71 IC BA4558F IC571 8 759 909 71 IC BA4558F IC572 8 759 909 71 IC BA4558F IC601 8 759 909 71 IC BA4558F IC602 8 759 369 74 IC NJM4556AM TE2 IC603 8 759 363 77 IC MSM6654A 454GS KDR1 IC604 8 759 701 51 IC NJM2072M IC605 8 759 909 71 IC BA4558F I...

Page 100: ... 216 295 91 SHORT 0 R353 1 216 295 91 SHORT 0 R354 1 216 295 91 SHORT 0 R357 1 216 295 91 SHORT 0 R358 1 216 295 91 SHORT 0 R361 1 216 295 91 SHORT 0 R362 1 216 097 91 RES CHIP 100K 5 1 10W R401 1 216 085 00 METAL CHIP 33K 5 1 10W R402 1 216 085 00 METAL CHIP 33K 5 1 10W R403 1 216 085 00 METAL CHIP 33K 5 1 10W R404 1 216 085 00 METAL CHIP 33K 5 1 10W R405 1 216 085 00 METAL CHIP 33K 5 1 10W R406 ...

Page 101: ...L CHIP 6 8K 5 1 10W R543 1 216 089 91 RES CHIP 47K 5 1 10W R544 1 216 069 00 METAL CHIP 6 8K 5 1 10W R545 1 216 069 00 METAL CHIP 6 8K 5 1 10W R546 1 216 069 00 METAL CHIP 6 8K 5 1 10W R547 1 216 069 00 METAL CHIP 6 8K 5 1 10W R548 1 216 069 00 METAL CHIP 6 8K 5 1 10W R549 1 216 057 00 METAL CHIP 2 2K 5 1 10W R553 1 216 057 00 METAL CHIP 2 2K 5 1 10W R555 1 216 109 00 METAL CHIP 330K 5 1 10W R556 ...

Page 102: ...5V C212 1 163 021 91 CERAMIC CHIP 0 01uF 10 50V C213 1 163 021 91 CERAMIC CHIP 0 01uF 10 50V C214 1 163 021 91 CERAMIC CHIP 0 01uF 10 50V C215 1 163 021 91 CERAMIC CHIP 0 01uF 10 50V C216 1 163 021 91 CERAMIC CHIP 0 01uF 10 50V C217 1 163 001 11 CERAMIC CHIP 220PF 10 50V C218 1 163 001 11 CERAMIC CHIP 220PF 10 50V C220 1 115 339 11 CERAMIC CHIP 0 1uF 10 50V C222 1 164 004 11 CERAMIC CHIP 0 1uF 10 ...

Page 103: ...1 216 073 00 METAL CHIP 10K 5 1 10W R284 1 216 037 00 METAL CHIP 330 5 1 10W R285 1 216 037 00 METAL CHIP 330 5 1 10W R286 1 216 037 00 METAL CHIP 330 5 1 10W R287 1 216 037 00 METAL CHIP 330 5 1 10W R288 1 216 035 00 METAL CHIP 270 5 1 10W R289 1 216 033 00 METAL CHIP 220 5 1 10W R291 1 216 093 91 RES CHIP 68K 5 1 10W R292 1 216 093 91 RES CHIP 68K 5 1 10W R293 1 216 093 91 RES CHIP 68K 5 1 10W R...

Page 104: ...A 6065 344 A HP 112 BOARD COMPLETE Taiwan A 6065 350 A HP 112 BOARD COMPLETE EXCEPT Taiwan Ref No 2 000 Series CAPACITOR C701 1 164 161 11 CERAMIC CHIP 0 0022uF 10 100V C702 1 164 161 11 CERAMIC CHIP 0 0022uF 10 100V CONNECTOR CN701 1 568 941 11 PIN CONNECTOR 3P DIODE D701 8 719 071 15 DIODE HZM6 8ZWA1TL D702 8 719 071 15 DIODE HZM6 8ZWA1TL FERRITE BEAD FB701 1 414 135 11 FERRITE 0uH FB702 1 414 1...

Page 105: ...F 10 25V C439 1 125 822 11 TANTALUM 10uF 20 10V C440 1 125 822 11 TANTALUM 10uF 20 10V C441 1 126 209 11 ELECT CHIP 100uF 20 4V C443 1 162 970 11 CERAMIC CHIP 0 01uF 10 25V C502 1 162 970 11 CERAMIC CHIP 0 01uF 10 25V C505 1 162 970 11 CERAMIC CHIP 0 01uF 10 25V C506 1 162 970 11 CERAMIC CHIP 0 01uF 10 25V C508 1 162 970 11 CERAMIC CHIP 0 01uF 10 25V C510 1 162 970 11 CERAMIC CHIP 0 01uF 10 25V C5...

Page 106: ...NNECTOR FFC FPC 17P CN007 1 778 274 11 CONNECTOR FFC FPC 13P CN008 1 774 767 11 CONNECTOR FFC FPC 15P CN010 1 573 806 21 PIN CONNECTOR 1 5mm SMD 6P CN011 1 573 806 21 PIN CONNECTOR 1 5mm SMD 6P CN012 1 573 768 21 PIN CONNECTOR 1 5mm SMD 5P DIODE D701 8 719 988 61 DIODE 1SS355TE 17 D801 8 719 941 09 DIODE DAP202U D802 8 719 988 61 DIODE 1SS355TE 17 D803 8 719 941 09 DIODE DAP202U D804 8 719 941 86 ...

Page 107: ...177 21 FILTER CHIP EMI FL701 1 234 177 21 FILTER CHIP EMI FL901 1 234 177 21 FILTER CHIP EMI FL904 1 234 177 21 FILTER CHIP EMI IC IC001 8 759 594 91 IC SM8701AM E2 IC003 8 759 531 92 IC TC7WH04FU TE12R IC004 8 759 531 92 IC TC7WH04FU TE12R IC005 8 759 486 55 IC NJM2370U33 TE2 IC201 8 759 469 25 IC AK6440AF E2 IC202 8 759 599 39 IC MB91101PFV G BND R IC203 8 759 580 60 IC SN74AHCT08PWR IC204 8 759...

Page 108: ...1 RES CHIP 10K 5 1 16W R337 1 216 809 11 METAL CHIP 100 5 1 16W R338 1 216 833 91 RES CHIP 10K 5 1 16W R339 1 216 833 91 RES CHIP 10K 5 1 16W R340 1 216 833 91 RES CHIP 10K 5 1 16W R341 1 216 809 11 METAL CHIP 100 5 1 16W R403 1 216 833 91 RES CHIP 10K 5 1 16W R404 1 216 864 11 METAL CHIP 0 5 1 16W R405 1 216 827 11 METAL CHIP 3 3K 5 1 16W R406 1 216 822 11 METAL CHIP 1 2K 5 1 16W R407 1 216 833 9...

Page 109: ...68K 5 1 16W R846 1 216 841 11 METAL CHIP 47K 5 1 16W R847 1 216 296 91 SHORT 0 R851 1 216 833 91 RES CHIP 10K 5 1 16W R852 1 216 833 91 RES CHIP 10K 5 1 16W R853 1 216 833 91 RES CHIP 10K 5 1 16W R854 1 216 833 91 RES CHIP 10K 5 1 16W R855 1 216 834 11 METAL CHIP 12K 5 1 16W R856 1 216 836 11 METAL CHIP 18K 5 1 16W R857 1 218 899 11 RES CHIP 150K 0 50 1 16W R858 1 218 899 11 RES CHIP 150K 0 50 1 1...

Page 110: ...R133 1 216 049 91 RES CHIP 1K 5 1 10W R136 1 216 089 91 RES CHIP 47K 5 1 10W R142 1 216 025 91 RES CHIP 100 5 1 10W R143 1 216 025 91 RES CHIP 100 5 1 10W R144 1 216 109 00 METAL CHIP 330K 5 1 10W R145 1 216 109 00 METAL CHIP 330K 5 1 10W R146 1 216 019 00 METAL CHIP 56 5 1 10W R147 1 216 019 00 METAL CHIP 56 5 1 10W A 6066 012 A MS 29 BOARD COMPLETE Taiwan A 6066 013 A MS 46 BOARD COMPLETE EXCEPT...

Page 111: ...RAMIC CHIP 0 0022uF 10 50V C009 1 162 966 11 CERAMIC CHIP 0 0022uF 10 50V C010 1 107 826 91 CERAMIC CHIP 0 1uF 10 16V C011 1 162 919 11 CERAMIC CHIP 22PF 5 50V C012 1 124 779 00 ELECT CHIP 10uF 20 16V C013 1 162 919 11 CERAMIC CHIP 22PF 5 50V C014 1 162 919 11 CERAMIC CHIP 22PF 5 50V C015 1 162 919 11 CERAMIC CHIP 22PF 5 50V C016 1 162 970 11 CERAMIC CHIP 0 01uF 10 25V C017 1 164 172 11 CERAMIC CH...

Page 112: ...ed line with mark are criti cal for safety Replace only with part number speci fied 8 20 E TK 51 VR 70 R850 1 216 065 91 RES CHIP 4 7K 5 1 10W R861 1 216 065 91 RES CHIP 4 7K 5 1 10W R862 1 216 065 91 RES CHIP 4 7K 5 1 10W R864 1 216 057 00 METAL CHIP 2 2K 5 1 10W R867 1 216 057 00 METAL CHIP 2 2K 5 1 10W R879 1 216 049 91 RES CHIP 1K 5 1 10W R882 1 216 073 00 METAL CHIP 10K 5 1 10W R884 1 216 057...

Page 113: ... 168 DVP K880D Sony Corporation Home Video Company 9 921 731 11 99G05089 1D Printed in Japan 1999 7 Published by Quality Assurance Dept ...

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