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Sony CDP-XE400 Service Manual

Sony cd player service manual.
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CDP-XE400/XE500
SERVICE MANUAL
MICROFILM
Photo: CDP-XE500
Model Name Using Similar Mechanism
CD Mechanism Type
Base Unit Name
SPECIFICATIONS
– 1 –
US Model
CDP-XE400/XE500
AEP Model
UK Model
Australian Model
Chinese Model
CDP-261/361
CDM14-5BD20
BU-5BD20
COMPACT DISC PLAYER
E Model
CDP-XE500

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Table of Contents

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   Summary of Contents for Sony CDP-XE400

  • Page 1 CDP-XE400/XE500 SERVICE MANUAL US Model CDP-XE400/XE500 AEP Model UK Model E Model Australian Model Chinese Model CDP-XE500 Photo: CDP-XE500 Model Name Using Similar Mechanism CDP-261/361 CD Mechanism Type CDM14-5BD20 Base Unit Name BU-5BD20 SPECIFICATIONS COMPACT DISC PLAYER MICROFILM – 1 –...
  • Page 2 MODEL IDENTIFICATION 1.5k Ω 0.15µF voltmeter – Back Panel – (0.75V) Earth Ground Fig. A. Using an AC voltmeter to check AC leakage. CDP-XE400 US Model : 4-977-587-5π CDP-XE500 US Model : 4-977-587-1π E Model : 4-977-587-3π Australian Model : 4-977-587-4π...
  • Page 3: Table Of Contents

    COMPONENTS IDENTIFIED BY MARK ! OR DOTTED LINE WITH MARK ! ON THE SCHEMATIC DIAGRAMS AND IN 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.
  • Page 4 SECTION 1 GENERAL – 4 –...
  • Page 5 – 5 –...
  • Page 6: Disassembly

    SECTION 2 DISASSEMBLY Note : Follow the disassembly procedure in the numerical order given. 2-1. FRONT PANEL • When removing the front panel assembly on electric power failure, bottom of chassis first open the loading block by turning cam with a screwdriver as shown in the figure, next pull out the loading block with hand, and 1 Turn in the direction remove the loading panel as shown in the figure, then remove the...
  • Page 7: Electrical Block Checking

    SECTION 3 ELECTRICAL BLOCK CHECKING Note : 3. Put disc (YEDS-18) in and playback. 1. CD Block is basically designed to operate without adjustment. 4. Confirm that oscilloscope waveform is clear and check if RF Therefore, check each item in order given. signal level is correct or not.
  • Page 8 Adjustment Location : BD board –BD board (conductor side) – (FE) (FEI) (RF) IC103 (TE) (VC) (PLCK) IC101 – 8 –...
  • Page 9: Diagrams

    SECTION 4 DIAGRAMS 4-1. IC PIN FUNCTIONS • IC101 CXD2545Q (DIGITAL SERVO & DIGITAL SIGNAL PROCESSOR) Pin No. Pin Name Function SRON Sled drive output (Not used.) SRDR Sled drive output SFON Sled drive output (Not used.) TFDR Tracking drive output TRON Tracking drive output (Not used.) TRDR...
  • Page 10 Pin No. Pin Name Function 64DATA DA 14 output when PSSL=1. 64-bit slot data when PSSL=0. (Not used.) 64BCLK DA 13 output when PSSL=1. 64-bit slot data when PSSL=0. (Not used.) 64LRCK DA 12 output when PSSL=1. 64-bit slot data when PSSL=0. (Not used.) GTOP DA 11 output when PSSL=1.
  • Page 11 Pin No. Pin Name Function Output to control spindle motor servo. (Not used.) LOCK GFS is sampled by 460Hz. H when GFS is H. (Not used.) SSTP Input signal to detect disc innermost track. SFDR Sled drive output – 11 –...
  • Page 12 • IC501 CXP82612-021Q (MASTER CONTROL) Pin No. Pin Name Function TIMER – Connected to +5V. Audio bus input – Connected to +5V. – – Not used. (Open) PGML Latch signal output to digital filter (IC201). Serial clock output SENSE SENSE signal input DATA Serial data output SQCK...
  • Page 17: Exploded Views

    X-4947-022-1 PANEL ASSY, FRONT (XE500:US) 4-956-370-02 BAND, PLUG FIXED (UK,AUS) X-4947-083-1 PANEL ASSY, FRONT (XE400) 1-776-100-11 WIRE (FLAT TYPE) (23 CORE) 4-963-404-21 EMBLEM (5-A), SONY (US,E,AUS,CH) 4-951-620-01 SCREW (2.6X8), +BVTP 4-977-583-01 BUTTON (PLAY) (BLACK) 1-776-099-11 WIRE (FLAT TYPE) (21 CORE)
  • Page 18: Back Panel Section

    5-2. BACK PANEL SECTION UK Model US Model AEP, G, EE Model E Model CNP901 CNP901 CNP901 CNP901 CH Model CNP901 T901 AUS Model CNP901 not supplied The components identified by mark ! or dotted line with mark. ! are critical for safety. Replace only with part number specified.
  • Page 19: Cd Mechanism Section

    5-3. CD MECHANISM SECTION (CDM14-5BD20) BU-5BD20 M151 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark * 101 1-645-721-11 LOADING BOARD 4-933-112-11 TABLE, DISC 4-933-111-11 CHASSIS (MD) (AEP,UK,G,EE) 4-933-110-41 HOLDER (MG) 4-933-111-41 CHASSIS (MD) (US,E,AUS,CH) * 111 1-452-538-11 MAGNET * 103 4-917-583-21 BRACKET, YOKE...
  • Page 20: Base Unit Section

    5-4. BASE UNIT SECTION (BU-5BD20) M101 (Including r A) M102 The components identified by mark ! or dotted line with mark. ! are critical for safety. Replace only with part number specified. Ref. No. Part No. Description Remark Ref. No. Part No.
  • Page 21: Electrical Parts List

    SECTION 6 ELECTRICAL PARTS LIST NOTE: • Due to standardization, replacements in • Items marked “*” are not stocked since The components identified by mark ! or dotted line with mark. ! are the parts list may be different from the they are seldom required for routine service.
  • Page 22 LOADING MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark 1-658-839-11 H.P BOARD C254 1-162-199-31 CERAMIC 10PF C255 1-162-199-31 CERAMIC 10PF ********* C256 1-101-006-00 CERAMIC 0.047uF < CAPACITOR > (US,E,AUS,CH) C256 1-161-494-00 CERAMIC 0.022uF C604 1-162-291-31 CERAMIC 560PF (AEP,UK,G,EE) C605...
  • Page 23 MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C602 1-101-006-00 CERAMIC 0.047uF D403 8-719-010-34 DIODE UZ-4.7BSC (US,E,AUS,CH) D701 8-719-815-85 DIODE 1S1585 C602 1-161-494-00 CERAMIC 0.022uF D702 8-719-815-85 DIODE 1S1585 (AEP,UK,G,EE) D703 8-719-815-85 DIODE 1S1585 C607 1-101-006-00 CERAMIC 0.047uF D704...
  • Page 24 MAIN PANEL Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark < RESISTOR > R702 1-249-441-11 CARBON 100K 1/4W R703 1-249-441-11 CARBON 100K 1/4W R201 1-249-417-11 CARBON 1/4W R704 1-247-807-11 CARBON 1/4W R202 1-247-807-11 CARBON 1/4W (US) R705 1-249-417-11 CARBON 1/4W...
  • Page 25 PANEL POWER SW Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R507 1-249-419-11 CARBON 1.5K 1/4W R508 1-249-421-11 CARBON 2.2K 1/4W MISCELLANEOUS R509 1-249-423-11 CARBON 3.3K 1/4W *************** R510 1-249-427-11 CARBON 6.8K 1/4W R511 1-249-415-11 CARBON 1/4W 1-776-100-11 WIRE (FLAT TYPE) (23 CORE) 1-776-099-11 WIRE (FLAT TYPE) (21 CORE)
  • Page 26 Ref. No. Part No. Description Remark ************** HARDWARE LIST ************** 7-685-646-79 SCREW +BVTP 3X8 TYPE2 N-S 7-682-548-04 SCREW +BVTT 3X8 (S) 7-621-775-10 SCREW +B 2.6X4 7-621-255-15 SCREW +P 2X3 7-685-134-19 SCREW +BTP 2.6X8 TYPE2 N-S – 37 –...
  • Page 27 CDP-XE400/XE500 English Sony Corporation 96B0491-1 Printed in Japan Consumer A&V Products Company C1996.2 9-960-515-11 Home A&V Products Div. Published by Home A&V Products Div. Quality Engineering Dept. – 38 –...

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