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Sony DVP-K880D Service Manual

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DVP-K880D
RMT-D110E/D111E
SERVICE MANUAL
Chinese Model
Hong Kong Model
Singapore Model
Taiwan Model
SPECIFICATIONS
– Continued on next page –
CD/DVD PLAYER
MICROFILM

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Summary of Contents for Sony DVP-K880D

  • Page 1 DVP-K880D RMT-D110E/D111E SERVICE MANUAL Chinese Model Hong Kong Model Singapore Model Taiwan Model SPECIFICATIONS – Continued on next page – CD/DVD PLAYER MICROFILM...
  • Page 2 DVP-K880D TK-51 (RF/SERVO) SCHEMATIC DIAGRAM • See page 4-7 for printed wiring board and page 4-10 for waveforms. – Ref. No.: TK-51 board; 2,000 series – Note: The components identified by mark ! or dotted line with mark ! are critical for safety.
  • Page 3 DVP-K880D MS-29/46 (LOADING) PRINTED WIRING BOARD AND SCHEMATIC DIAGRAM – Ref. No.: MS-29/46 board; 3,000 series – There are few cases that the part isn't mounted in this model is printed on this diagram. MS-29/46 BOARD S001 (TRAY SENSOR) S001...
  • Page 4 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 5 DVP-K880D MB-82 (SDRAM) SCHEMATIC DIAGRAM • See page 4-15 for printed wiring board. – Ref. No.: MB-82 board; 1,000 series – • Waveforms 1 IC401 %¢ 5 IC401 ^™ 816 mVp-p (H) 720 mVp-p (H) 2 IC401 %¶ 6 IC401 ^∞...

  • Page 6: Servo Dsp

    DVP-K880D MB-82 (SERVO DSP) SCHEMATIC DIAGRAM • See page 4-15 for printed wiring board. – Ref. No.: MB-82 board; 1,000 series – • Waveforms 1 IC701 ^ª (DVD play) 500 mV/DIV 50 ms/DIV 1.4 Vp-p 2 IC701 ^ª (CD play) 500 mV/DIV 200 mV/DIV 1.7 Vp-p...
  • Page 7 DVP-K880D 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) 4-25 4-26...
  • Page 8 DVP-K880D MB-82 (ARP) SCHEMATIC DIAGRAM • See page 4-15 for printed wiring board. – Ref. No.: MB-82 board; 1,000 series – • 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 9: System Control

    DVP-K880D MB-82 (SYSTEM CONTROL) SCHEMATIC DIAGRAM • See page 4-15 for printed wiring board. – Ref. No.: MB-82 board; 1,000 series – • Waveforms 1 IC202 (™ 2 IC202 5 SYSTEM CONTROL 2.4 Vp-p (12.5 MHz) 4 Vp-p (25.3 MHz)
  • Page 10 DVP-K880D MB-82 (HGA) SCHEMATIC DIAGRAM • See page 4-15 for printed wiring board. – Ref. No.: MB-82 board; 1,000 series – MB-82 (7/11) 4-31 4-32...
  • Page 11 DVP-K880D 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 – 4-34 CLOCK GENERATOR/AUDIO DSP/V EQ/NR MB-82 (8/11) 4-33...
  • Page 12 DVP-K880D 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) 4-35 4-36...
  • Page 13 DVP-K880D MB-82 (DAC) SCHEMATIC DIAGRAM • See page 4-15 for printed wiring board. – Ref. No.: MB-82 board; 1,000 series – MB-82 (10/11) 4-37 4-38...
  • Page 14 DVP-K880D MB-82 (BIAS) SCHEMATIC DIAGRAM • See page 4-15 for printed wiring board. – Ref. No.: MB-82 board; 1,000 series – • Waveforms 1 IC004 2, 5, 7 5 IC001 !£ 4.2 Vp-p (26.9 MHz) DVD : 5.6 Vp-p (36.8 MHz) CD : 5.2 Vp-p (33.9 MHz)
  • Page 15 DVP-K880D 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) 4-41 4-42...
  • Page 16 DVP-K880D 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) 4-43 4-44...

  • Page 17: Video Buffer

    DVP-K880D AU-213 (VIDEO BUFFER) SCHEMATIC DIAGRAM • See page 4-47 for printed wiring board. – Ref. No.: AU-213 board; 2,000 series – • Waveforms 1 IC321 2 6 IC321 !∞ 1.1 Vp-p (H) 2.0 Vp-p (H) 2 IC321 4 1.2 Vp-p (H)

  • Page 18: Function Switch

    DVP-K880D FL-102 (FUNCTION SWITCH) SCHEMATIC DIAGRAM • See page 4-51 for printed wiring board. – Ref. No.: FL-102 board; 2,000 series – FUNCTION SWITCH FL-102 (1/2) 4-55 4-56...
  • Page 19 DVP-K880D 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) 4-57 4-58...

  • Page 20: Ir/Power Switch

    DVP-K880D FR-151 (IR/POWER SWITCH) SCHEMATIC DIAGRAM – Ref. No.: FR-151 board; 4,000 series – IR/POWER SWITCH FR-151 4-59 4-60...
  • Page 21 DVP-K880D SW-318 (SURROUND SWITCH) PRINTED WIRING BOARD AND SCHEMATIC DIAGRAM – Ref. No.: SW-318 board; 5,000 series – There are few cases that the part isn't mounted in this model is printed on this diagram. SURROUND SWITCH SW-318 4-62...
  • Page 22 DVP-K880D HP-112 (HEADPHONE) PRINTED WIRING BOARD AND SCHEMATIC DIAGRAM – Ref. No.: HP-112 board; 2,000 series – There 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)
  • Page 23 DVP-K880D MC-120 (MIC IN/MIC AMP) SCHEMATIC DIAGRAM – Ref. No.: MC-120 board; 2,000 series – MIC IN/MIC AMP MC-120 4-65 4-66...
  • Page 24 DVP-K880D VR-70 (MIC/ECHO LEVEL) SCHEMATIC DIAGRAM – Ref. No.: VR-70 board; 2,000 series – MIC/ECHO LEVEL VR-70 4-69 4-70...

  • Page 25: Switching Regulator

    DVP-K880D HS-030SH/030SU (SWITCHING REGULATOR) SCHEMATIC DIAGRAM – Ref. No.: HS-030SH/030SU board; 6,000 series – HS-030SH/030SU BOARD T101 L211 P211 D211 10uH CN201 8P 500mA 60V S2L20U +3.3V C112 Q103 0.047uF 2SK2333:030SH 630V C211 C213 AU-213 BOARD 2SK2798:030SU 47uF 330uF R152...

This manual is also suitable for:

Rmt-d110eRmt-d111e

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