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Sharp XL-HF201P Service Manual
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Sharp XL-HF201P Service Manual

Hi fi component system
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See also: Operating Manual , User Manual
[1]
[2]
[3]
Specifications ..............................................
[4]
Name Of Parts .............................................
[1]
CD Section .................................................. 2-1
[2]
Test Mode .................................................... 2-1
[3]
Error Message Display Contents ................. 2-1
[1]
Disassembly ................................................ 3-1
[1]
Troubleshooting ........................................... 4-1
!
Parts marked with "
specified ones for maintaining the safety and performance of the set.
SHARP CORPORATION
SERVICE MANUAL
CONTENTS
...... 1-1
.... 1-1
...... 1-2
...... 1-3
" are important for maintaining the safety of the set. Be sure to replace these parts with
HI FI COMPONENT SYSTEM
XL-HF201P
MODEL
XL-HF201P(BK) Hi Fi Component System consisting of
XL-HF201P(BK) (main unit) and CP-HF200 (speaker system).
• In the interests of user-safety (Required by safety regulations in some
countries) the set should be restored to its original condition and only parts
identical to those specified be used.
iPhone, iPod, iPod classic, iPod nano, and iPod touch are
trademarks of Apple Inc., registered in the U.S. and other
countries. iPad is a trademark of Apple Inc.
"Made for iPod," "Made for iPhone," and "Made for iPad" mean
that an electronic accessory has been designed to connect
specifically to iPod, iPhone, or iPad, respectively, and has been
certified by the developer to meet Apple performance standards.
Apple is not responsible for the operation of this device or its
compliance with safety and regulatory standards. Please note
that the use of this accessory with iPod, iPhone, or iPad may
affect wireless performance.
[1]
Function Table Of IC .................................... 5-1
[2]
FL Display .................................................... 5-5
[1]
Waveforms Of Servo Circuit ........................ 6-1
[2]
Voltage ......................................................... 6-2
[1]
Block Diagram.............................................. 7-1
[1]
Notes On Schematic Diagram ..................... 8-1
[2]
Type Of Transistor And LED ........................ 8-1
[3]
Schematic Diagram ..................................... 8-2
[4]
Chart Of Connecting Wires.......................... 8-6
[5]
Wiring Side Of PWB .................................... 8-7
This document has been published to be used for
after sales service only.
The contents are subject to change without notice.
- 1
XL-HF201P
No. S4212XLH201KU
(
BK
)

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  • Page 1: Table Of Contents

    HI FI COMPONENT SYSTEM XL-HF201P MODEL XL-HF201P(BK) Hi Fi Component System consisting of XL-HF201P(BK) (main unit) and CP-HF200 (speaker system). • In the interests of user-safety (Required by safety regulations in some countries) the set should be restored to its original condition and only parts identical to those specified be used.

  • Page 2: Precautions For Using Lead-Free Solder

    XL-HF201P PRECAUTIONS FOR USING LEAD-FREE SOLDER Employing lead-free solder "MAIN, DISPLAY, KEY/JACK, iPod, USB, SMPS PWB" of this model employs lead-free solder. The LF symbol indicates lead-free solder, and is attached on the PWB and service manuals. The alphabetical character following LF shows the type of lead-free solder.

  • Page 3: Chapter 1. General Description

    XL-HF201P CHAPTER 1. GENERAL DESCRIPTION [1] Important Service Safety Precaution CAUTION : “These servicing instructions are for use by qualified service personnel only. To reduce the risk of electric shock do not perform any servicing other than that contained in the operating instructions unless you are qualified to do so”.

  • Page 4: Specifications

    XL-HF201P [3] Specifications General USB (MP3 / WMA) Power source USB host interface Complies with USB 1.1 (Full AC 120 ~ 60 Hz Speed)/2.0 Mass Storage Power 40 W Class. consumption Support Bulk only and CBI protocol. Dimensions Width: 8 - 1/2” (215 mm) Height: 3 - 4/5”...
  • Page 5 XL-HF201P [4] Names Of Parts Front panel 1. Remote sensor 2. Timer indicator 3. Disc Tray 4. Docking Station for iPod or iPhone 5. Volume Control 6. On/Stand-by Button 7. FUNCTION Button 8. USB Terminal 9. Audio In Socket 10. Headphone Socket 11.

  • Page 6: Remote Control

    XL-HF201P Remote control 1. Remote Control Transmitter 2. On/Stand-by Button 3. Numeric Buttons 4. Bass/Treble Button 5. X-Bass Button 6. Tuning Down, Skip Down, Fast Reverse, Time Down Button 7. Tuner Preset Up Button, iPod Cursor Up 8. Volume Down Button 9.

  • Page 7: Chapter 2. Adjustments

    XL-HF201P CHAPTER 2. ADJUSTMENTS [1] CD Section Items adjusted automatically • Adjustment 1) Offset adjustment (The offset voltage between the Since this CD system incorporates the following head amplifier output and the VREF reference voltage is compensated inside the IC) automatic adjustment functions, readjustment is not needed when replacing the pickup.

  • Page 8: Chapter 3. Mechanical Description

    XL-HF201P CHAPTER 3. MECHANICAL DESCRIPTION CD-ES700/CD-ES77 CD-ES700/CD-ES77 Service Manual CD-ES700/CD-ES77 Market [1] Disassembly Caution On Disassembly Follow the below-mentioned notes when disassembling the unit and reassembling it, to keep it safe and ensure excellent performance: 1. Take compact disc out of the unit.
  • Page 9 XL-HF201P STEP REMOVAL PROCEDURE FIGURE (H1)x1 Woofer 1. Net Frame Ass'y ..(A1) X 1 (H2)x1 2. Screw......(A2) X 4 Display PWB (H3)x1 3. Screw......(A3) X 4 4. Woofer Ring....(A4) X 1 (H4)x3 Front Panel Assy Dome-Tweeter 1. Screw......(B1) X 4 M2.6x8mm...

  • Page 10: Chapter 4. Flowchart

    XL-HF201P CHAPTER 4. FLOWCHART [1] Troubleshooting 1. When the CD does not function The CD section may not operate when the objective lens of the optical pickup is dirty. Clean the objective lens, and check the playback operation. When this section does not operate even after the above step is taken, check the following items.
  • Page 11 XL-HF201P (1) Focus-RF system check. Although a CD is inserted and the cover is closed, "NO DISC" is displayed. Press the Tray1 CD Eject Button without inserting a disc, and try starting the playback operation. Figure 1 1. Does the pickup move to the PICKUP-IN Switch (NSW1) Sled motor (NM2).
  • Page 12 XL-HF201P (2) Tracking system check Check the TE waveform at pin 16 on IC1. If the waveform shown in Figure 4 appears and soon after NO The tracking servo is not activated. DISC appears? Check the peripheral circuits at pins 98, 99, 101, 102 on IC1, and FFC1.
  • Page 13 XL-HF201P (4) PLL system check. When a disc is loaded, start play operation. PLLF PLLFO The RF waveform is normal, but the TOC data cannot be read. Check the PLL waveform. (Figure 6) Check around pins 125~ 128 on IC1.

  • Page 14: Chapter 5. Major Part Drawing

    XL-HF201P CHAPTER 5. MAJOR PART DRAWING [1] Function Table Of IC IC1 RH-IXA311AW00 : System Microcomputer ( 1/4 ) Input/ NAME Type Description Output H/P-SW Input CMOS Input / HEADPHONE IN DETECTION SWITCH Output H : IN , L : OUT...
  • Page 15 XL-HF201P IC1 RH-IXA311AW00 : System Microcomputer ( 2/4 ) Input/ NAME Type Description Output TRAY_MOT- Output CMOS Input / TRAY MOTOR - CONTROL Output P8_6 TRAY_MOT+ Output CMOS Input / TRAY MOTOR + CONTROL Output P8_5 / TRFO12 TRAY_IN Input...
  • Page 16 XL-HF201P IC1 RH-IXA311AW00 : System Microcomputer ( 3/4 ) Input/ NAME Type Description Output LEVEL_DET Input (A / D) CMOS Input / ANALOG AUDIO LEVEL INPUT A/D DETECTION Output P0_5 / AN2 / CLK1 AREA Input (A / D) CMOS Input /...
  • Page 17 XL-HF201P IC1 RH-IXA311AW00 : System Microcomputer ( IXA311AW ) ( 4/4 ) H/P-SW P3.3/SSI P1_1/KI1/AN9 48 S/W_MUTE TUN_SDA / DAP_SDA P3_4/SDA/SCS P1_2/KI2/AN10 47 TUN-RST MODE MODE P1_3/KI3/AN11 46 IN_SI XCIN P4_3 / XCIN P3_2 / (INT2) 45 IN_SO XCOUT P4_4 / XCOUT...

  • Page 18: Fl Display

    XL-HF201P [2] FL Display FL700 VVKNA16SM21-1 GRID ASSIGNMENT ANODE CONNECTION OUTER DIMENSIONS PATTERN AREA PIN CONNECTION PIN NO. 62 61 58 57 51 50 47 46 44 43 39 38 36 35 34 CONNECTION F2 NP F2 NP 15G P35...

  • Page 19: Chapter 6. Circuit Description

    XL-HF201P CHAPTER 6. CIRCUIT DESCRIPTION [1] Waveform Of Servo Circuit SPDO Figure 1 Figure 2 PLLF PLLFO Figure 3 Figure 4 RFOUT RFOUT Figure 5 Figure 6 6 – 1...

  • Page 20: Voltage

    XL-HF201P [2] Voltage Main PWB VOLTAGE VOLTAGE VOLTAGE VOLTAGE 1.73 1.68 33.70m 25.70m 24.00m 1.73 33.80m 1.73 1.73 34.90m 33.90m 1.73 3.43 34.70m 3.44 1.36 1.73 34.70m 3.44 1.73 24.00m 34.70m 33.80m 1.73 24.10m 3.08 3.44 1.73 24.10m 3.34 8.50m 1.72...
  • Page 21 XL-HF201P IC301 VOLTAGE VOLTAGE VOLTAGE VOLTAGE 1.83 1.87 1.84 36.20m 101.00m 49.30m 35.30m 36.40m 0.80 0.77 34.70m 60.50m 0.91 0.91 3.18 59.70m 87.10m 36.10m 3.20 33.80m 87.10m 36.00m 34.90m 3.23 1.91 36.00m 33.40m 81.80m 3.21 33.40m 3.25 3.12 33.30m 1.29 1.72...
  • Page 22 XL-HF201P IC600 VOLTAGE VOLTAGE VOLTAGE VOLTAGE 3.20 3.08 25.00m 3.09 3.20 3.17 3.43 3.22 3.11 50.30m 3.03 3.19 1.38 7.30m 3.21 3.19 0.79 7.30m 3.02 39.60m 3.05 11.50m 42.80m 1.65 7.10m 3.08 3.10 2.80m 3.53 3.41 3.00 1.51 2.54 3.07 27.80m...
  • Page 23 XL-HF201P -MEMO- 6 – 5...

  • Page 24: Chapter 7. Diagrams

    XL-HF201P CHAPTER 7. DIAGRAM [1] Block Diagram Figure 7-1: BLOCK DIAGRAM 7 – 1...
  • Page 25 XL-HF201P -MEMO- 7 – 2...
  • Page 26 XL-HF201P -MEMO- 7 – 3 – 1...

  • Page 27: Chapter 8. Circuit Schematics And Parts Layout

    XL-HF201P CHAPTER 8. CIRCUIT SCHEMATICS AND PARTS LAYOUT [1] Notes On Schematic Diagram • Resistor: • Schematic diagram and Wiring Side of P.W.Board for this model are To differentiate the units of resistors, such symbol as K and M are subject to change for improvement without prior notice.

  • Page 28: Schematic Diagram

    XL-HF201P [3] Schematic Diagram MAIN PWB-A1 A042AW TOP ENTRY JP502 0 YP12AW CNP601 JP501 C549 0.1u 2.2K R544 C536 Q520 1000P 2875B 1000P 2.2K 2875B C537 Q521 R543 KRC104S Q632 Q522 CM201GA R549 KRA102S 2.2/50 C944 0.1u R992 C538 C569 0.1u...
  • Page 29 XL-HF201P MAIN PWB-A1 CD Section 33pF Figure 8-2: MAIN (CD) SCHEMATIC DIAGRAM 8 – 3...
  • Page 30 XL-HF201P DISPLAY PWB-A2 LUG 700 NB709AWPZ Figure 8-3: DISPLAY SCHEMATIC DIAGRAM 8 – 4...
  • Page 31 XL-HF201P USB PWB-A5 iPod PWB-A4 LUG401 NB708AWPZ FB403 KEY/JACK PWB-A3 OPEN / PLAY / STOP CLOSE PAUSE LN-0061 FB404 FB405 LN-0061 HP_SEL Figure 8-4: iPod, USB AND JACK SCHEMATIC DIAGRAM 8 – 5...

  • Page 32: Chart Of Connecting Wires

    XL-HF201P [4] Chart Of Connecting Wires FROM EXTERNAL USB DEVICE ONLY JK400 LUG401 USB PWB-A5 FROM TO CHASSIS EXTERNAL iPod DEVICE ONLY CNS5 MAiN PWB-A1 CNP5 CNP201 SC600 L-CH (+/-) SMPS CNP902 SPEAKER iPod PWB-A4 TERMINAL R-CH (+/-) CNP501 DISPLAY PWB-A2...

  • Page 33: Wiring Side Of Pwb

    XL-HF201P [5] Wiring Side Of PWB MAIN PWB-A1 1 2 3 4 5 WIRE A 1 2 3 4 5 6 7 BOTTOM VIEW TOP VIEW Lead-free solder indication Lead-free solder is used in the MAIN PWB. Refer to "Precautions for handling lead-free solder" for instructions and precautions.
  • Page 34 XL-HF201P DISPLAY PWB-A2 2 3 4 5 TOP VIEW BOTTOM VIEW Lead-free solder indication Lead-free solder is used in the DISPLAY PWB. Refer to "Precautions for handling lead-free solder" for instructions and precautions. Figure 8-7: WIRING SIDE OF DISPLAY PWB...
  • Page 35 XL-HF201P KEY / JACK PWB-A3 1 2 3 4 5 6 7 8 TOP VIEW BOTTOM VIEW Lead-free solder indication Lead-free solder is used in the KEY / JACK PWB. Refer to "Precautions for handling lead-free solder" for instructions and precautions.
  • Page 36 XL-HF201P iPod PWB-A4 TOP VIEW BOTTOM VIEW Lead-free solder indication Lead-free solder is used in the iPod PWB. Refer to "Precautions for handling lead-free solder" for instructions and precautions. USB PWB-A5 1 2 3 4 5 TOP VIEW BOTTOM VIEW Lead-free solder indication Lead-free solder is used in the USB PWB.
  • Page 37 XL-HF201P -MEMO- 8 – 11...
  • Page 38 XL-HF201P -MEMO- 8 – 12 – 1...

  • Page 39: Parts Guide

    XL-HF201P PARTS GUIDE HI FI COMPONENT SYSTEM XL-HF201P MODEL XL-HF201P(BK) Hi Fi Component System consisting of XL-HF201P(BK) (main unit) and CP-HF200 (speaker system). CONTENTS OTHER CIRCUITRY PARTS INTEGRATED CIRCUITS CABINET PARTS / TRANSISTORS CD MECHANISM PARTS DIODES [10] SPEAKER BOX PARTS...
  • Page 40 XL-HF201P PRICE PART PARTS CODE DESCRIPTION RANK MARK RANK [1] INTEGRATED CIRCUITS RH-IXA312AW00 CD DSP, MN66F27946, 64 Pin VHI341S2162-1 Apple Authentication IC VHITPS2561D-1 CRT Limiter Power Switch VHITS3USB++-1 USB Switch IC12 VHISA5888TR-1 CD Driver, SA5888, 28 Pin IC301 VHITAS5504A-1 Digital Audio PWM...
  • Page 41 XL-HF201P PRICE PART PARTS CODE DESCRIPTION RANK MARK RANK [4] COILS VPBNN100K0000 Coil, 10µH L901 RCILZ0055AWZZ Coil L902 RCILZ0055AWZZ Coil L903 RCILZA089AWZZ Coil, 10µH L904 RCILZA089AWZZ Coil, 10µH L905 RCILZA089AWZZ Coil, 10µH L906 RCILZA089AWZZ Coil, 10µH RCORFA026AWZZ Core RFILNA023AFZZ Chip Ferrite Core...
  • Page 42 XL-HF201P PRICE PART PARTS CODE DESCRIPTION RANK MARK RANK [6] CAPACITORS VCKYCZ1AB104K 0.1 µF,10V VCEAZA1HW106M 10 µF,50V,Electrolytic VCKYCY1EF104Z 0.1 µF,25V VCCCCY1HH330J 33 pF(CH),50V VCCCCY1HH330J 33 pF(CH),50V VCCCCY1HH330J 33 pF(CH),50V VCKYCZ1AB104K 0.1 µF,10V VCKYCZ1AB104K 0.1 µF,10V VCCCCZ1HH100D 10 pF(CH),50V VCCCCZ1HH100D 10 pF(CH),50V...
  • Page 43 XL-HF201P PRICE PART PARTS CODE DESCRIPTION RANK MARK RANK [6] CAPACITORS C537 VCKYCZ1HB102K 1000 pF,50V C538 VCEAZA1HW225M 2.2 µF,50V,Electrolytic C539 VCKYCY1EF104Z 0.1 µF,25V C540 VCCCCZ1HH221J 220 pF,50V C541 VCCCCZ1HH221J 220 pF,50V C542 VCEAZA1HW105M 1 µF,50V,Electrolytic C543 VCCCCZ1HH221J 220 pF,50V C544 VCEAZA1HW105M 1 µF,50V,Electrolytic...
  • Page 44 XL-HF201P PRICE PART PARTS CODE DESCRIPTION RANK MARK RANK [6] CAPACITORS C904 VCKYCZ1EF104Z 0.1 µF,25V C905 VCKYCY1HB333K 0.033 µF,50V C906 VCKYCY1HB333K 0.033 µF,50V C907 VCKYCY1HB333K 0.033 µF,50V C908 VCKYCZ1EF104Z 0.1 µF,25V C909 VCKYCZ1EF104Z 0.1 µF,25V C910 VCKYCY1HB333K 0.033 µF,50V C911 VCKYCZ1EF104Z 0.1 µF,25V...
  • Page 45 XL-HF201P PRICE PART PARTS CODE DESCRIPTION RANK MARK RANK [7] RESISTORS VRS-CZ1JB101J 100 ohms,1/16W VRS-CZ1JB330J 33 ohms,1/16W VRS-CZ1JB330J 33 ohms,1/16W VRS-CZ1JB330J 33 ohms,1/16W VRS-CZ1JB101J 100 ohms,1/16W VRS-CZ1JB101J 100 ohms,1/16W VRS-CZ1JB103J 10 kohms,1/16W VRS-CY1JB330J 33 ohms,1/16W VRS-CY1JB330J 33 ohms,1/16W VRS-CY1JB222J 2.2 kohms,1/16W VRS-CY1JB222J 2.2 kohms,1/16W...
  • Page 46 XL-HF201P PRICE PART PARTS CODE DESCRIPTION RANK MARK RANK [7] RESISTORS R349 VRS-CY1JB3R3J 3.3 ohms,1/16W R420 VRS-CY1JB473J 47 kohms,1/16W R421 VRS-CY1JB473J 47 kohms,1/16W R422 VRS-CY1JB102J 1 kohms,1/16W R423 VRS-CY1JB102J 1 kohms,1/16W R424 VRS-CY1JB391J 390 ohms,1/16W R425 VRS-CY1JB391J 390 ohms,1/16W R426...
  • Page 47 XL-HF201P PRICE PART PARTS CODE DESCRIPTION RANK MARK RANK [7] RESISTORS R647 VRS-CZ1JB102J 1 kohms,1/16W R648 VRS-CZ1JB102J 1 kohms,1/16W R649 VRS-CZ1JB102J 1 kohms,1/16W R650 VRS-CZ1JB102J 1 kohms,1/16W R651 VRS-CZ1JB102J 1 kohms,1/16W R652 VRS-CZ1JB102J 1 kohms,1/16W R653 VRS-CZ1JB102J 1 kohms,1/16W R654...
  • Page 48 XL-HF201P PRICE PART PARTS CODE DESCRIPTION RANK MARK RANK [8] OTHER CIRCUITRY PARTS BI701 QCNWNB665AWPZ Connector Ass'y,2 Pin [with BI421] BI801 QCNWNB660AWPZ Connector Ass'y,10 / 9 Pin [with CNS801] BI901 QCNWNB661AWPZ Connector Ass'y,5 / 4 Pin [with CNS901] CNP1 QCNCWYH16AWZZ...
  • Page 49 XL-HF201P [9] CABINET PARTS / CD MECHANISM PARTS 610 x 4 223 x 2 PWB-A4 604 x 2 610 x 2 604 x 2 PWB-A1 604 x 2 601 x 4 IC803 610 x 7 PWB-A2 603 x 3 302-1...
  • Page 50 XL-HF201P PRICE PART PARTS CODE DESCRIPTION RANK MARK RANK [9] CABINET PARTS / CD MECHANISM PARTS CCABA8240AW01 Front Panel Ass'y 201-1 HPNLCA223AW02 Front Panel with Decoration Panel 201-2 JKNBZA327AWSA Button, Power 201-3 JKNBZA328AWSF Button, Operation GCAB-A107AW02 Top Cabinet Ass'y GCOVAA312AWSA...
  • Page 51 XL-HF201P [10] SPEAKER BOX PARTS 913 x 4 SP3 x 4 914 x 4 913 x 4 SP1, 2 908 x 2 912 x 4 909 x 2 906 x 4 DOME-TWEETER 907 x 4 SP3 (L-CH) SP4 (R-CH) C1, 2...
  • Page 52 XL-HF201P PRICE PART PARTS CODE DESCRIPTION RANK MARK RANK [10] SPEAKER BOX PARTS CWAKPA055AW01 Net Frame Ass'y GBOXSA296AW01 Wooden Box Ass'y GiTASA279AWSA Front Board HDECQA552AWSA Ring, Woofer HDECQA553AWSA Ring, Tweeter LHLDZ8002AWSB Holder, Catching PCUSGA020AWZZ Cushion, Leg PCUSSA057AWZZ Cushion, Top/Bottom PCUSSA058AWZZ...
  • Page 53 XL-HF201P [11] ACCESSORIES / PACKING PARTS PACKING METHOD (FOR U.S.A ONLY) Front Speaker (L/R) UNIT Label, POP TLABZB423AWZZ Polyethylene Bag, Unit SSAKHA173AWZZ Polyethylene Bag, Speaker SSAKHA087AWZZ Packing Add., Front Speaker, Top SPAKAA256AWZZ Packing Add., Unit, Rear SPAKAA412AWZZ Packing Add., Front Speaker, Bottom Packing Add., Unit, Front...
  • Page 54 XL-HF201P COPYRIGHT 2012 BY SHARP CORPORATION ALL RIGHTS RESERVED. No part of this publication may be reproduced, stored in a retrieval system, or transmitted in any form or by any means, electronic, mechanical, photocopying, recording, or otherwise, without prior written permission of the publisher.

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