Sony DVP-K880P Service Manual

Rmt-d169a; rmt-d169p; rmt-d170p
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3 7 63 1515 0
SERVICE MANUAL
TE
L 13942296513
System
Laser: Semiconductor laser
Signal format system: NTSC/PAL
(See page 17 to switch)
Audio characteristics
Frequency response: DVD VIDEO (PCM
96 kHz): 2 Hz to 44 kHz (±1.0 dB)/
DVD VIDEO (PCM 48 kHz): 2 Hz to
22 kHz (±0.5 dB)/CD: 2 Hz to 20 kHz
(±0.5 dB)
Signal-to-noise ratio (S/N ratio): 115 dB
(LINE OUT L/R (AUDIO) jacks only)
Harmonic distortion: 0.003%
Dynamic range: DVD VIDEO: 103 dB/
CD: 99 dB
Wow and flutter: Less than detected value
(±0.001% W PEAK)
www
.
http://www.xiaoyu163.com
Outputs and Input
(Jack name: Jack type/Output level/
Load impedance)
LINE OUT (AUDIO): Phono jack/
2 Vrms/ 10 kilohms
DIGITAL OUT (OPTICAL):
Optical output jack/-18 dBm
(wave length: 660 nm)
DIGITAL OUT (COAXIAL): Phono jack/
0.5 Vp-p/75 ohms
COMPONENT VIDEO OUT
(Y, P
Y: 1.0 Vp-p, P
P
/C
R
LINE OUT (VIDEO): Phono jack/
1.0 Vp-p 75 ohms
S VIDEO OUT: 4-pin mini DIN/
Y: 1.0 Vp-p, C: 0.3 Vp-p (PAL),
0.286 Vp-p (NTSC)/75 ohms
MIC 1/2: Phone jacks
x
ao
u163
y
i
http://www.xiaoyu163.com
2 9
8
RMT-D169A/RMT-D169P/RMT-D170P
Q Q
3
6 7
1 3
1 5
SPECIFICATIONS
/C
, P
/C
): Phono jack/
B
B
R
R
/C
,
B
B
: 0.7 Vp-p/75 ohms
R
co
.
– 1 –
DVP-K870P/K880P
9 4
2 8
Brazilian Model
Singapore Model
Saudi Arabia Model
Singapore Model
Chinese Model
0 5
8
2 9
9 4
2 8
General
Power requirements:
110-240 V AC, 50/60 Hz
Power consumption: 12 W
Dimensions (approx.):
DVP-K870P: 430 × 55.5 × 245.7 mm
DVP-K880P: 430 × 55.5 × 243.7 mm
(width/height/depth) incl. projecting
parts
Mass (approx.): 2.1 kg
Operating temperature: 5°C to 35°C
Operating humidity: 25% to 80%
Supplied accessories
See page 15
Specifications and design are subject to
change without notice.
m
CD/DVD PLAYER
9 9
DVP-K870P
DVP-K880P
9 9

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Summary of Contents for Sony DVP-K880P

  • Page 1 DVP-K870P: 430 × 55.5 × 245.7 mm Frequency response: DVD VIDEO (PCM Optical output jack/-18 dBm DVP-K880P: 430 × 55.5 × 243.7 mm 96 kHz): 2 Hz to 44 kHz (±1.0 dB)/ (wave length: 660 nm) DVD VIDEO (PCM 48 kHz): 2 Hz to DIGITAL OUT (COAXIAL): Phono jack/ (width/height/depth) incl.
  • Page 2 ON THE SCHEMATIC DIAGRAMS AND IN u163 THE PARTS LIST ARE CRITICAL TO SAFE OPERATION. REPLACE THESE COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY. – 2 – http://www.xiaoyu163.com...
  • Page 3: Table Of Contents

    http://www.xiaoyu163.com 3 7 63 1515 0 TABLE OF CONTENTS SERVICE NOTE DISASSEMBLY Disc Removal Procedure (at POWER OFF) ....4 Caution Point on the PWB IF-113 ......... 4 2-1. Upper Case ..............2-1 2-2. Front Panel Assembly ........... 2-1 GENERAL 2-3.
  • Page 4: Service Note

    http://www.xiaoyu163.com 3 7 63 1515 0 SERVICE NOTE 1. DISC REMOVAL PROCEDURE (at POWER OFF) 1) Open dust cover to access to a hole insert a tapering driver into the aperture of the unit bottom, and move the lever of chuck can in the direction of the arrow A.
  • Page 5: General

    (mains) as long as it is VIDEO CD in the text, for example, “DVP-K880P connected to the wall outlet, even if the On cleaning discs only.” player itself has been turned off.
  • Page 6: Guide To The Control Menu Display

    http://www.xiaoyu163.com 3 7 63 1515 0 Front panel display Rear panel When playing back a DVD VIDEO/DVD-RW Playing status Lights up when you can change the angle (53) Disc type COMPONENT VIDEO OUT LINE OUT PCM/DTS/MPEG DOLBY DIGITAL VIDEO NORMAL PROGRESSIVE OPTICAL COAXIAL...
  • Page 7: Hookups

    http://www.xiaoyu163.com 3 7 63 1515 0 List of Control Menu Items INTERVAL (page 61) Specifies the duration for which the slides are displayed on the screen. Item Item Name, Function, Relevant Disc Type EFFECT (page 62) Selects the effect to be used for changing slides during a slide show. TITLE (page 37)/SCENE (page 37)/TRACK (page 37) Selects the title, scene, or track to be played.
  • Page 8: Step 4: Connecting The Audio Cords

    http://www.xiaoyu163.com 3 7 63 1515 0 B If you are connecting to an S VIDEO input jack Step 4: Connecting the Audio Cords Connect an S VIDEO cord (not supplied). You will enjoy high quality images. Refer to the chart below to select the connection that best suits your system. Be sure to also read the instructions for the components you wish to connect.
  • Page 9: Step 5: Connecting The Power Cord

    http://www.xiaoyu163.com 3 7 63 1515 0 Connecting to an AV amplifier (receiver) having a Dolby Surround (Pro Connecting to an AV amplifier (receiver) with a digital input jack having Logic) decoder and 3 to 6 speakers a Dolby Digital, MPEG audio or DTS decoder and 6 speakers You can enjoy the Dolby Surround effects only when playing Dolby Surround audio or multi- This connection will allow you to use the Dolby Digital, MPEG audio or DTS decoder function channel audio (Dolby Digital) discs.
  • Page 10: Playing Discs

    http://www.xiaoyu163.com 3 7 63 1515 0 Press A on the player, and place a Enjoying the surround sound disc on the disc tray. effects Playing Discs To enjoy the surround sound effects of this Playing Discs player or your amplifier (receiver), set the following items as described below for the audio connection you selected on pages 20 to 22 (...
  • Page 11: Using The Dvd's Menu

    http://www.xiaoyu163.com 3 7 63 1515 0 Press X/x to select the setting. Using the DVD’s Menu Selecting “ORIGINAL” or Playing VIDEO CDs with • PLAY LIST: plays the titles created from “ORIGINAL” for editing. “PLAY LIST” on a DVD- PBC Functions (PBC Playback) •...
  • Page 12: Searching For A Scene

    http://www.xiaoyu163.com 3 7 63 1515 0 ◆ When playing a DVD VIDEO To return to normal play Follow Step 5 for new programming. To Playing in random order (Shuffle • DISC: repeats all of the titles. Press CLEAR, or select “OFF” in Step 3. cancel a programme, select “--”...
  • Page 13: Searching For A Title/Chapter/Track/Scene, Etc

    http://www.xiaoyu163.com 3 7 63 1515 0 ◆ When playing a DVD VIDEO/DVD-RW z Hints Watching frame by frame (Slow- Searching for a Title/ • You can display the first scene of titles, chapters TITLE or tracks recorded on the disc on a screen divided motion play) CHAPTER Chapter/Track/Scene,...
  • Page 14: Changing The Key (Key Control)

    http://www.xiaoyu163.com 3 7 63 1515 0 Adjusting the microphone Dolby Digital Karaoke format Press Changing the Key (Key Raise the key Dolby Digital format, which reproduces Set the MIC 1/2 LEVEL control of the Control) surround sound using 5 channels, can also MIC connector to MIN.
  • Page 15: Receiving Support From Recorded Vocal Track (Vocal Support)

    http://www.xiaoyu163.com 3 7 63 1515 0 ◆ When playing a DVD VIDEO Notes Receiving Support from Turning the Guide 1+2 (Guide vocal 1+2) • When playing a DVD VIDEO, you can only use Melody On and Off Recorded Vocal Track the Vocal Support function with the Dolby Digital (Guide 1 (Guide vocal 1)
  • Page 16: Sound Adjustments

    Dolby Digital 5.1 ch R: right) without using actual rear speakers. To cancel the setting Rear (L/R) TVS was developed by Sony to produce Select “OFF” in Step 2. surround sound for home use using just a stereo TV. 1 : ENGLISH DOLBY DIGITAL 3 / 2 .1...
  • Page 17: Enjoying Movies

    http://www.xiaoyu163.com 3 7 63 1515 0 • CINEMA 2: White colours become Displaying the Subtitles Adjusting the Playback brighter and black colours become richer, and the colour contrast is Enjoying Movies Picture (CUSTOM PICTURE MODE) increased. Changing the Angles If subtitles are recorded on the discs, you can z Hint change the subtitles or turn them on and off When you watch a movie, “CINEMA 1”...
  • Page 18: Playing Data Cds With Mp3 Audio Tracks And Jpeg Image Files

    http://www.xiaoyu163.com 3 7 63 1515 0 the next album in the same tree. (Example: C Selecting an album from a DATA Selecting an MP3 audio track contains D so 4 is played before 5.) Playing DATA CDs with from a DATA CD MP3 Audio Tracks and When you press MENU and the list of album names appears (page 58), the album names...
  • Page 19: Specifying The Slideshow Duration

    http://www.xiaoyu163.com 3 7 63 1515 0 ◆ MODE 1: Press ENTER. Specifying the slideshow Selecting an effect for The image sweeps in from top to bottom. The selected setting takes effect. ◆ MODE 2: duration image files in the The image sweeps in from left to right. slideshow ◆...
  • Page 20: Controlling Your Tv With The Supplied Remote

    You can control the sound level, input source, If your TV is listed in the table below, set the MENU: ENGLISH and power switch of your Sony TV with the AUDIO: ORIGINAL appropriate manufacturer’s code. By using the Setup Display, you can make...
  • Page 21: Setting The Display Or Sound Track Language (Language Setup)

    http://www.xiaoyu163.com 3 7 63 1515 0 Select a setting using X/x, then Note Setting the Display or Settings for the Display press ENTER. Depending on the DVD, “4:3 LETTER BOX” may Sound Track Language The setting is selected and setup is be selected automatically instead of “4:3 PAN (SCREEN SETUP) SCAN”...
  • Page 22: Additional Information

    Sony dealer. , The distance between the remote and the as complete copy protection signals, single normal (interlace) format.
  • Page 23: Self-Diagnosis Function

    LOCKED” appears on the front panel Repeat Play, Shuffle Play, or Programme display. (When letters/numbers appear in the , Contact your Sony dealer or local Play. Album (page 56, 58) , Depending on the disc, you may not be able authorized Sony service facility.
  • Page 24: Specifications

    Power consumption: 12 W Dimensions (approx.): Audio characteristics DVP-K870P: 430 × 55.5 × 245.7 mm DVP-K880P: 430 × 55.5 × 243.7 mm Frequency response: DVD VIDEO (PCM 96 kHz): 2 Hz to 44 kHz (±1.0 dB)/DVD (width/height/depth) incl. projecting VIDEO (PCM 48 kHz): 2 Hz to 22 kHz parts (±0.5 dB)/CD: 2 Hz to 20 kHz (±0.5 dB)
  • Page 25: Disassembly

    http://www.xiaoyu163.com DVP-K870P/K880P SECTION 2 3 7 63 1515 0 DISASSEMBLY Note: Follow the disassembly procedure in the numerical order given. 2-1. UPPER CASE 1 Screw, Tapping 6 Tray cover 3 Three screws (Screw +BV3 (3-CR)) 2 Screw, Tapping Chassis back Dust Cover L 13942296513 2-2.
  • Page 26: Loading Assembly

    http://www.xiaoyu163.com 3 7 63 1515 0 2-3. LOADING ASSEMBLY 1 Three screws SUMITITE (B3), +BV 2 Loading assembly 1 FMO-013 flexible board (CN103, 24P) 2 MD-105 harness (CN104, 6P) 4 FMS-24-108 flexible cable (CN102, 5P) L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 27: Optical Device (Khm-310Aaa)

    http://www.xiaoyu163.com 3 7 63 1515 0 2-4. OPTICAL DEVICE (KHM-310AAA) 2 Four insulator 3 FMO-013 flexible board (CN103, 24P) 5 Optical device (KHM-310AAA) 2 Four insulator 4 MD-105 flexible board (CN104, 6P) L 13942296513 1 Four insulator screws Caution Point on the Laser Diode: Laser Diode in the optical Device is very sensitive to Surge Current or ElectroStatic Discharge (ESD): After take-out FMO-24 Flexible cable from CN103 of...
  • Page 28: Dc Motor And Ms-203 Board

    http://www.xiaoyu163.com 3 7 63 1515 0 2-5. DC MOTOR and MS-203 BOARD L 13942296513 2-6. MV-044 BOARD MC-083 harness q; FMO-013 flexible board(CN103, 24P) (CN604, 6P) 6 MD-102 harness qa Six screws (CN771, 10P) (SUMITITE (B3), +BV) 8 FMS-23 flexible cable (CN101, 5P) qs MV-044 board 7 PM-112 harness(CN771, 10P)
  • Page 29: Switching Regulator

    http://www.xiaoyu163.com 3 7 63 1515 0 2-7. SWITCHING REGULATOR 1 Two screws SUMITITE (B3), +BV 2 Connector (PM-112, CN201, 10P) 3 Power board L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 30: Interval Views

    http://www.xiaoyu163.com 3 7 63 1515 0 2-8. INTERNAL VIEWS TOP VIEW L 13942296513 MS-203 MOUNT Optical Device (KHM-310AAA) u163 BOTTOM VIEW http://www.xiaoyu163.com...
  • Page 31: Circuit Boards Location

    http://www.xiaoyu163.com 3 7 63 1515 0 2-9. CIRCUIT BOARDS LOCATION MS-203 board (LOADING MOTOR) Power board MV-44 board (DRIVE, CPU, SERVO-DSP, AVDEC, VIDEO, AUDIO, PS THROUGH) MC-147 board (MIC-ECHO) CK-139 board (KEY CONTROL) IF-113 board (IF) L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 32 http://www.xiaoyu163.com 3 7 63 1515 0 MEMO L 13942296513 u163 2-8E http://www.xiaoyu163.com...
  • Page 33: Block Diagrams

    http://www.xiaoyu163.com DVP-K870P/K880P SECTION 3 3 7 6 3 1 5 1 5 0 BLOCK DIAGRAMS 3-1. OVERALL BLOCK DIAGRAM ND401 RV501 RV503 RV502 J502 J501 IC406 FUNCTION FLORESCEND ECHO MIC VOL2 MIC VOL1 MIC IN 2 MIC IN 1 RECEIVER DISPLAY FUNCTION IC504...
  • Page 34: System Control/Signal Processor Block Diagram

    http://www.xiaoyu163.com DVP-K870P/K880P 3 7 6 3 1 5 1 5 0 3-2. SYSTEM CONTROL/SIGNAL PROCESSOR BLOCK DIAGRAM MV-044 BOARD IC206 IC204 64M SDRAM 16M ROM 105~107,110,112~114,119,121~124 78~81,83~86,93~96,98~101 90 103 104 22~27,29~30,40~41,43~53 31~34,36~39 IOOE IOWR IOCS TROPENPWM 15 PWMOUT1 RF/SERVO (SEE PAGE 3-5) SCLK SCLK SDEN...
  • Page 35: Rf/Servo Block Diagram

    http://www.xiaoyu163.com DVP-K870P/K880P 3 7 6 3 1 5 1 5 0 3-3. RF/SERVO BLOCK DIAGRAM MV-044 BOARD BASE UNIT KHM-310AAA CN104 SLED D03- MOTOR D03+ SYSTEM 27 D04- IN1- SPINDLE CONTROL IN2- D04+ MOTOR IN3- SIGNAL IN4- D01+ PROCESSOR IC101 (SEE PAGE 3-3) D01- TROPENPWM...
  • Page 36: Audio Block Diagram

    http://www.xiaoyu163.com DVP-K870P/K880P 3 7 6 3 1 5 1 5 0 3-4. AUDIO BLOCK DIAGRAM MV-044 BOARD IC605 D IN DIGITAL OPTICAL OUTPUT SYSTEM CONTROL (SEE PAGE 3-3) J501 Q611 COAXIAL SPDIF BUFFER For Karaoke IC207 IC602 IC601 R642 AUDIO AMPLIFIER Q607 AUDIO D/A CONVERTER AUDIO AMPLIFIER...
  • Page 37: Video Block Diagram

    http://www.xiaoyu163.com DVP-K870P/K880P 3 7 6 3 1 5 1 5 0 3-5. VIDEO BLOCK DIAGRAM MV-044 BOARD IC102 ed IC502 36 PIN VIDEO BUFFER IC504 24 PIN SYSTEM CONTROL (SEE PAGE 3-3) 2.5Vp-p VIDEO IN VIDEO OUT COMBO JACK IC102 wl Y IN Y OUT VIDEO...
  • Page 38: Interface Control Block Diagram

    http://www.xiaoyu163.com DVP-K870P/K880P 3 7 6 3 1 5 1 5 0 3-6. INTERFACE CONTROL BLOCK DIAGRAM TO MV CN 401 IF-113 BOARD D401 SW+3.3V CN 402 SYSRST SYSRST XIFCS PROG LED IC 406 TO MV (SEE PAGE 3-4) EVER+3.3V A-MUTE /AMUTE V-MUTE /VMUTE...
  • Page 39: Power Block Diagram

    http://www.xiaoyu163.com DVP-K870P/K880P 3 7 6 3 1 5 1 5 0 3-7. POWER BLOCK DIAGRAM SWITCHING REGULATOR T101 D411 L421 Q211 L211 D211 P.CONT Q712 Bridge POWER Rectifier Diode L101, L102 F101 2 Line Filters D511 L512 E -10V CN101 1 3 9 4 2 2 9 6 5 1 3 Q311 D311...
  • Page 40: Printed Wiring Boards And Schematic Diagrams

    http://www.xiaoyu163.com DVP-K870P/K880P SECTION 4 3 7 6 3 1 5 1 5 0 PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS 4-1. FRAME SCHEMATIC DIAGRAM HARNESS (PM-112) CNXXX CN771 SW+BV SW+BV MTR GND MTR GND EVER+11V EVER+11V EVER+5V EVER+5V CN604 CN501 EW-001 SW+3.3V SW+3.3V W501...
  • Page 41: Printed Wiring Boards And Schematic Diagrams

    http://www.xiaoyu163.com DVP-K870P/K880P 3 7 6 3 1 5 1 5 0 4-3. WAVEFORM 4-2. PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS THIS NOTE IS COMMON FOR WIRING BOARDS AND SCHEMATIC DIAGRAMS. MV-044 BOARD (In addition to this, the necessary note is printed in each block) For printed wiring boards: For schematic diagrams: IC102 6...
  • Page 42: Q Q

    http://www.xiaoyu163.com DVP-K870P/K880P 3 7 6 3 1 5 1 5 0 MV-044 (DRIVE, CPU, SERVO-DSP, AVDEC, VIDEO, AUDIO, PS THROUGH) PRINTED WIRING BOARD • : Uses unleaded solder. MV-044 BOARD SIDE A MV-044 BOARD SIDE B MV-044 BOARD A SIDE B SIDE IC101 IC208...
  • Page 43 http://www.xiaoyu163.com DVP-K870P/K880P 3 7 6 3 1 5 1 5 0 For Schematic Diagram • Refer to page 4-5 for printed wiring board of MV-044 board. • Refer to page 4-4 for waveform MV-044 BOARD (1/5) DRIVE -REF.NO.:1000 SERIES- XX MARK:NO MOUNT NO MARK:REC/PB MODE 1 3 9 4 2 2 9 6 5 1 3 w w w...
  • Page 44 http://www.xiaoyu163.com DVP-K870P/K880P 3 7 6 3 1 5 1 5 0 For Schematic Diagram • Refer to page 4-5 for printed wiring board of MV-044 board. • Refer to page 4-4 for waveform MV-044 BOARD (2/5) CPU, SERVO-DSP, AVDEC -REF.NO.:1000 SERIES- XX MARK:NO MOUNT NO MARK:REC/PB MODE VIDEO...
  • Page 45 http://www.xiaoyu163.com DVP-K870P/K880P 3 7 6 3 1 5 1 5 0 For Schematic Diagram • Refer to page 4-5 for printed wiring board of MV-044 board. • Refer to page 4-4 for waveform MV-044 BOARD (3/5) VIDEO -REF.NO.:1000 SERIES- XX MARK:NO MOUNT NO MARK:REC/PB MODE 1 3 9 4 2 2 9 6 5 1 3 w w w...
  • Page 46 http://www.xiaoyu163.com DVP-K870P/K880P 3 7 6 3 1 5 1 5 0 For Schematic Diagram • Refer to page 4-5 for printed wiring board of MV-044 board. • Refer to page 4-4 for waveform MV-044 BOARD (4/5) AUDIO -REF.NO.:1000 SERIES- XX MARK:NO MOUNT NO MARK:REC/PB MODE FOR EURO (SCART) ONLY FOR EURO (SCART) ONLY...
  • Page 47 http://www.xiaoyu163.com DVP-K870P/K880P 3 7 6 3 1 5 1 5 0 For Schematic Diagram • Refer to page 4-5 for printed wiring board of MV-044 board. • Refer to page 4-4 for waveform MV-044 BOARD (5/5) PS THROUGH -REF.NO.:1000 SERIES- XX MARK:NO MOUNT NO MARK:REC/PB MODE 1 3 9 4 2 2 9 6 5 1 3...
  • Page 48 http://www.xiaoyu163.com DVP-K870P/K880P 3 7 6 3 1 5 1 5 0 IF-113 (IF) PRINTED WIRING BOARD • : Uses unleaded solder. IF-113 BOARD A SIDE For printed wiring board There are a few cases that the part printed on this diagram isn’t mounted in this model. MS-203 board (LOADING MOTOR) Power board...
  • Page 49 http://www.xiaoyu163.com DVP-K870P/K880P 3 7 6 3 1 5 1 5 0 For Schematic Diagram • Refer to page 4-17 for printed wiring board of IF-113 board. IF-113 BOARD -REF.NO.:1000 SERIES- XX MARK:NO MOUNT NO MARK:PB MODE MARKED:MOUNT TABLE 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 IF-113...
  • Page 50 http://www.xiaoyu163.com DVP-K870P/K880P 3 7 6 3 1 5 1 5 0 MC-147 (MIC-ECHO) PRINTED WIRING BOARD • : Uses unleaded solder. MC-147 BOARD A SIDE For printed wiring board There are a few cases that the part printed on this diagram isn’t mounted in this model. MS-203 board (LOADING MOTOR) Power board...
  • Page 51 http://www.xiaoyu163.com DVP-K870P/K880P 3 7 6 3 1 5 1 5 0 For Schematic Diagram • Refer to page 4-21 for printed wiring board of MC-147 board. MC-147 BOARD MIC-ECHO -REF.NO.:1000 SERIES- XX MARK:NO MOUNT NO MARK:PB MODE MARKED:MOUNT TABLE 1 3 9 4 2 2 9 6 5 1 3 w w w SIGNAL PATH u 1 6 3...
  • Page 52 http://www.xiaoyu163.com DVP-K870P/K880P 3 7 6 3 1 5 1 5 0 CK-139 (KEY CONTROL) PRINTED WIRING BOARD • : Uses unleaded solder. CK-139 BOARD A SIDE For printed wiring board There are a few cases that the part printed on this diagram isn’t mounted in this model.
  • Page 53 http://www.xiaoyu163.com DVP-K870P/K880P 3 7 6 3 1 5 1 5 0 For Schematic Diagram • Refer to page 4-25 for printed wiring board of CK-139 board. CK-139 BOARD KEY CONTROL -REF.NO.:1000 SERIES- XX MARK:NO MOUNT NO MARK:PB MODE MARKED:MOUNT TABLE 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3...
  • Page 54 http://www.xiaoyu163.com DVP-K870P/K880P 3 7 6 3 1 5 1 5 0 POWER BLOCK (SRV1501WW) PRINTED WIRING BOARD • : Uses unleaded solder. For printed wiring board POWER BOARD (SRV1501WW) (SIDE A) (E, SP, AUS) There are a few cases that the part printed on this diagram isn’t mounted in this model.
  • Page 55 http://www.xiaoyu163.com DVP-K870P/K880P 3 7 6 3 1 5 1 5 0 For Schematic Diagram • Refer to page 4-29 for printed wiring board of Power Board. POWER BOARD POWER BLOCK (SRV1501WW) -REF.NO.:1000 SERIES- XX MARK:NO MOUNT NO MARK:PB MODE MARKED:MOUNT TABLE 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3...
  • Page 56: Ic Pin Function Description

    http://www.xiaoyu163.com DVP-K870P/K880P SECTION 5 3 7 63 1515 0 IC PIN FUNCTION DESCRIPTION 5-1. SYSTEM CONTROL PIN FUNCTION (MV-044 BOARD IC201) Pin No. Pin name Type Function IREF Analog Input Current reference input. It generates reference current for data PLL. Connect an external 100K resistor to this pin and PLLVSS.
  • Page 57 http://www.xiaoyu163.com 3 7 63 1515 0 Pin No. Pin name Type Function Inout Microcontroller address/data 4 2~16MA, SR DVDD3 Power 3.3V power pin for internal digital circuitry Inout Microcontroller address/data 3 2~16MA, SR Inout Microcontroller address/data 2 2~16MA, SR Inout Microcontroller address/data 1 2~16MA, SR Inout...
  • Page 58 http://www.xiaoyu163.com 3 7 63 1515 0 Pin No. Pin name Type Function IOCS# Inout Flash chip select, active low / 10 2~16MA, SR PU, SMT DVSS Ground Ground pin for internal digital circuitry UP1_2 Inout Microcontroller port 1-2 4MA, SR PU, SMT UP1_3 Inout...
  • Page 59 http://www.xiaoyu163.com 3 7 63 1515 0 Pin No. Pin name Type Function RCS# Output DRAM chip select, active low 2~16MA, SR Output DRAM bank address 0 2~16MA, SR DVSS Ground Ground pin for internal digital circuitry RD15 Inout DRAM data 15 2~16MA, SR PU/PD, SMT RD14...
  • Page 60 http://www.xiaoyu163.com 3 7 63 1515 0 Pin No. Pin name Type Function DVDD2 Power 2.5V power pin for internal digital circuitry Output DRAM address 0 2~16MA, SR Output DRAM address 1 2~16MA, SR Output DRAm address 2 2~16MA, SR Output DRAM address 3 2~16MA, SR DVSS...
  • Page 61 http://www.xiaoyu163.com 3 7 63 1515 0 Pin No. Pin name Type Function RD17 Inout DRAM data 17 / 2~16MA, SR Videoin Data PortA 1 PU/PD, SMT RD16 Inout DRAM data 16 / 2~16MA, SR Videoin Data PortA 0 PU/PD, SMT ABCK Output Audio bit clock...
  • Page 62 http://www.xiaoyu163.com 3 7 63 1515 0 Pin No. Pin name Type Function VSYN Inout Vertical sync / 4MA, SR Videoin Vsync_601 YUV7 Inout Video data output bit 7 / 4MA, SR Videoin Data PortB 3 DVSS Ground Ground pin for internal digital circuitry HSYN Inout Horizontal sync /...
  • Page 63 http://www.xiaoyu163.com 3 7 63 1515 0 MEMO L 13942296513 u163 5-8E http://www.xiaoyu163.com...
  • Page 64: Test Mode

    http://www.xiaoyu163.com DVP-K870P/K880P SECTION 6 3 7 63 1515 0 TEST MODE 6-1. GENERAL DESCRIPTION 6-4. MIRROR TIME ADJUSTMENT To enter Mirror Time Adjustment, press 5 on the remote The Mirror Time and IOP measurement allows you to make diagnosis and adjustment simply by using the remote commander commander.
  • Page 65 http://www.xiaoyu163.com 3 7 63 1515 0 Select “5. MIRR time Adjust”. (14) Confirm the same values are displayed. If it is not same, return to step 7. Drive Manual Operation MIRR time adjustment Menu 1. Servo Control 2. Track/Layer Jump 1.
  • Page 66: Executing Iop Measurement

    http://www.xiaoyu163.com 3 7 63 1515 0 6-5. EXECUTING IOP MEASUREMENT Wait until a hexadecimal number appear. Manual Adjust In order to execute mirror time adjustment, the following standard procedures must be followed. 1. Track Balance Adjust: 2. Track Gain Adjust: [TOP MENU] [CLEAR] In standby mode, press...
  • Page 67: If Con Self Diagnostic Function

    http://www.xiaoyu163.com 3 7 63 1515 0 6-6. IF CON SELF DIAGNOSTIC FUNCTION 2. OPERATION OF SELF CHECK MODE The Self Check mode is the function to conduct the basic test to the FL display and DVD panel section. 1. IF-113 BOARD (IF CON) TEXT MODE The IF-113 board (IF CON) test mode is the IF CON self- 2-1.
  • Page 68 http://www.xiaoyu163.com 3 7 63 1515 0 2-2. Operation of Auto Self Check When the Self Check mode becomes active at the AC Power ON or by key input, the test display of the following steps (1) to (4) is repeated. (1) FLD and LED all ON (for 5 seconds) (2) MODEL display (for 2 seconds) (3) Version display (for 2 seconds)
  • Page 69 http://www.xiaoyu163.com 3 7 63 1515 0 2-3. Each Self Check Function Each Self Check function tests the FLD display, LED display, and key input. IC404: Pin No. (Signal) Input Voltage [V] PIN ef (AD1) PIN eg (O/C) PIN eh (STOP) PIN ej PIN ed 0 - 0.20...
  • Page 70 http://www.xiaoyu163.com 3 7 63 1515 0 • Key code display (at input of H key, key code: 0Ah) • At input of faulty voltage • When key is pressed double 2-3-3. Remote Commander Key Name Display and Key Code Display 2-3-3-1.
  • Page 71 http://www.xiaoyu163.com 3 7 63 1515 0 2-3-4. Communication Monitoring Display The communication state is monitored and displayed while the key name on the main unit and the remote commander is displayed. When the communication to the System Controller failed, VIDEO CD, DVD, and CD segments turn on.
  • Page 72 http://www.xiaoyu163.com 3 7 63 1515 0 2-3-6. FLD Grid Test Display and SHUTTLE Click Operation Test 2-3-6-1. Transition Keys in Self Check Mode • R key on the remote commander • SHUTTLE on the remote commander during Grid Test display (This unit does not provide JOG/SHUTTLE, and therefore use another DVD remote commander having the JOG/SHUTTLE) 2-3-6-2.
  • Page 73 http://www.xiaoyu163.com 3 7 63 1515 0 (7G, 4G) (7G~3G, 1G) (7G~1G) L 13942296513 ANODE CONNECTION u163 6-10E 6-10 http://www.xiaoyu163.com...
  • Page 74: Electrical Adjustment

    http://www.xiaoyu163.com DVP-K870P/K880P SECTION 7 ELECTRICAL ADJUSTMENT 3 7 63 1515 0 This section describes procedures and instructions necessary for 7-1. POWER SUPPLY ADJUSTMENT adjusting electrical circuits in this unit. Mode Instruments required: Instrument Digital voltmeter Color monitor TV Oscilloscope 1 or 2 phenomena, band width over 100 MHz, EVER +5.0 V Check with delay mode Test point...
  • Page 75 http://www.xiaoyu163.com 3 7 63 1515 0 MEMO L 13942296513 u163 7-2E http://www.xiaoyu163.com...
  • Page 76: Repair Parts List

    http://www.xiaoyu163.com DVP-K870P/K880P SECTION 8 REPAIR PARTS LIST 3 7 63 1515 0 8-1. EXPLODED VIEWS The components identified by mark or dotted line with mark are critical for safety. NOTE: Replace only with part number • -XX and -X mean standardized parts, so they •...
  • Page 77 1-478-539-11 POWER BLOCK X-2021-464-1 PANEL ASSY, FRONT (K870P:SP) (SILVER) X-2021-128-1 PANEL ASSY, FRONT (K880P:SP) (GOLD) 3-066-225-11 SONY BADGE (5-A) (K870P:SP) 3-066-225-21 SONY BADGE (5-A) (K880P:SP) 3-088-342-21 EMBLEM (V), DVD (K880P:SP) X-2021-642-1 COVER ASSY, TRAY (K870P:SP) X-2021-129-1 COVER ASSY, TRAY (K880P:SP)
  • Page 78: Mechanism Deck Assembly

    http://www.xiaoyu163.com 3 7 63 1515 0 8-1-2. MECHANISM DECK ASSEMBLY ns : not supplied L 13942296513 not supplied Ref. No. Part No. Description Remark A-1054-450-A LOADING ASSY (J8.5G) 3-088-372-01 INSULATOR 3-087-599-01 INSULATOR SCREW 8-820-237-06 DEVICE, OPTICAL KHM-310AAA/C2RP u163 Note : The components identified by mark or dotted line...
  • Page 79: Electrical Parts List

    http://www.xiaoyu163.com CK-139 IF-113 3 7 63 1515 0 8-2. ELECTRICAL PARTS LIST The components identified by NOTE: mark or dotted line with mark • Due to standardization, replacements in • SEMICONDUCTORS are critical for safety. the parts list may be different from the In each case, u: µ, for example: Replace only with part number specified.
  • Page 80 http://www.xiaoyu163.com IF-113 MC-147 3 7 63 1515 0 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark <FLUORASCENT> <SWITCH> ND401 1-518-984-12 VACUUM FLUORASCENT DISPLAY S401 1-771-874-11 SWITCH, KEYBOARD S402 1-771-874-11 SWITCH, KEYBOARD S403 1-771-874-11 SWITCH, KEYBOARD <TRANSISTOR> S404 1-771-874-11 SWITCH, KEYBOARD...
  • Page 81 http://www.xiaoyu163.com MC-147 3 7 63 1515 0 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C535 1-164-343-11 CERAMIC CHIP 0.056UF 10.00% 25V R506 1-216-295-91 SHORT CHIP C536 1-163-009-11 CERAMIC CHIP 0.001UF 10.00% 50V R507 1-216-089-11 RES-CHIP 1/10W C537 1-164-344-11...
  • Page 82 http://www.xiaoyu163.com MV-044 3 7 63 1515 0 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C184 1-164-315-11 CERAMIC CHIP 470PF 5.00% 50V C185 1-107-826-11 CERAMIC CHIP 0.1UF 10.00% 16V A-1054-243-A MV-044 BOARD COMPLETE C186 1-107-826-11 CERAMIC CHIP 0.1UF 10.00% 16V (K880P: SP/K870P: SP)
  • Page 83 http://www.xiaoyu163.com MV-044 3 7 63 1515 0 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C268 1-162-970-11 CERAMIC CHIP 0.01UF 10.00% 25V CN205 1-568-953-11 PIN, CONNECTOR 4P C269 1-104-660-91 ELECT 47UF 20.00% 16V CN604 1-568-955-11 PIN, CONNECTOR 6P 1-126-947-11 ELECT 47UF...
  • Page 84 http://www.xiaoyu163.com MV-044 3 7 63 1515 0 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark IC602 8-759-100-96 IC UPC4558G2 R123 1-218-889-11 METAL CHIP 0.5% 1/10W IC603 6-706-025-01 IC HA178L05UA-TL-E R124 1-216-831-11 METAL CHIP 6.8K 1/10W R126 1-216-838-11 METAL CHIP 1/10W...
  • Page 85 http://www.xiaoyu163.com MV-044 3 7 63 1515 0 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R247 1-216-809-11 METAL CHIP 1/10W R624 1-216-833-11 METAL CHIP 1/10W R248 1-216-845-11 METAL CHIP 100K 1/10W R625 1-216-841-11 METAL CHIP 1/10W R253 1-216-805-11 METAL CHIP...
  • Page 86 http://www.xiaoyu163.com MV-044 POWER BLOCK (SRV1501WW) 3 7 63 1515 0 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark <NETWORK> RB204 1-234-371-21 RES, NETWORK 47X4 RB205 1-234-371-21 RES, NETWORK 47X4 RB206 1-234-371-21 RES, NETWORK 47X4 <SWITCH> S501 1-762-636-11 SWITCH, SLIDE <CRYSTAL>...
  • Page 87 3 7 63 1515 0 L 13942296513 u163 2004F0800-1 Sony Corporation 2004. 06 Home Electronics Network Company 9-874-830-11 Published by Product Design Department – 110 – 8-12 http://www.xiaoyu163.com...

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