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Panasonic SL-CT582VEE Service Manual

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SL-CT582VEE
Colour
(H)..........Gray Type
(S)..........Silver Type
© 2005 Matsushita Electric Industrial Co., Ltd. All
rights
reserved.
distribution is a violation of law.
AD0502017C2
Portable CD Player
Unauthorized
copying
and

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Summary of Contents for Panasonic SL-CT582VEE

  • Page 1 AD0502017C2 Portable CD Player SL-CT582VEE Colour (H)..Gray Type (S)..Silver Type © 2005 Matsushita Electric Industrial Co., Ltd. All rights reserved. Unauthorized copying distribution is a violation of law.

  • Page 2: Table Of Contents

    SL-CT582VEE CONTENTS Page Page 1 Accessories 8 Automatic Adjustment Results Display Function (Self-Check 2 Location of Controls Function) 3 Precaution of Laser Diode 8.1. How to display automatic adjustment results 4 Handling Precautions for Traverse Deck 8.2. Display of automatic adjustment results (Self-Check 4.1.

  • Page 3: Location Of Controls

    SL-CT582VEE 2 Location of Controls...

  • Page 4: Precaution Of Laser Diode

    SL-CT582VEE 3 Precaution of Laser Diode...

  • Page 5: Handling Precautions For Traverse Deck

    SL-CT582VEE 4 Handling Precautions for Traverse Deck 4.2. Caution when replacing The laser diode in the traverse deck (optical pick-up) may break down due to potential difference caused by static electricity of traverse deck clothes or human body. So, be careful of electrostatic breakdown during repair of the The new traverse deck short-circuits by the short pin, the foil traverse deck (optical pick-up).

  • Page 6: Operation Checks And Component Replacement Procedures

    SL-CT582VEE 5 Operation Checks and Component Replacement Procedures · This section describes procedures for checking the operation of the major printed circuit boards and replacing the main components. · For reassembly after operation checks or replacement, reverse the respective procedures. Special reassembly procedures are described only when required.
  • Page 7 SL-CT582VEE 5.1.2. Checking for the P.C.B. (B side) · Follow the (Step 1) - (Step 7) of item 5.1.1. · Check the P.C.B. (A side) as shown below. · Check the P.C.B. (B side) as shown below.

  • Page 8: Replacement For The Cd Lid Unit

    SL-CT582VEE 5.2. Replacement for the CD lid unit · Follow the (Step 1) - (Step 5) of item 5.1.1.

  • Page 9: Replacement For The Lcd, Vol/Opr Etc. Button, Memory/Eq Etc. Button, Lid Ornament And Multi Button Sw Unit

    SL-CT582VEE 5.3. Replacement for the LCD, VOL/OPR etc. button, MEMORY/EQ etc. button, Lid ornament and multi button SW unit · Follow the (Step 1) - (Step 5) of item 5.1.1. · Follow the (Step 1) - (Step 4) of item 5.2.

  • Page 10: Replacement For The Traverse Motor

    SL-CT582VEE 5.5. Replacement for the traverse motor · Follow the (Step 1) - (Step 4) of item 5.1.1. 5.6. Replacement for the optical pick-up · Follow the (Step 1) - (Step 4) of item 5.1.1. · Follow the (Step 1) - (Step 3) of item 5.5.
  • Page 11 SL-CT582VEE...

  • Page 12: Replacement For The Rest Switch

    SL-CT582VEE 5.7. Replacement for the rest switch · Follow the (Step 1) - (Step 4) of item 5.1.1. · Follow the (Step 1), (Step 2) of item 5.5. 6 Display of Self-Diagnostic Function This unit (SL-CT582V) has self-diagnostic function. It may display below-mentioned on the LCD of this unit.

  • Page 13: Checking The Operation Problems On The Traverse Deck (Optical Pick-Up)

    SL-CT582VEE 7 Checking the Operation Problems on the Traverse Deck (Optical Pick-up) Make sure to follow the procedures below to check the replacing it. operation problems of the traverse deck (optical pick-up) before Replace the traverse deck only after the problem is identified.

  • Page 14: Automatic Adjustment Results Display Function

    SL-CT582VEE 8 Automatic Adjustment Results Display Function (Self-Check Function) On the unit (SL-CT582V), each automatic adjustment result are The followings are the contents of the automatic adjustment displayed on the LCD. This function is convenient to check or result displays (Self-Check Function).

  • Page 15: Type Illustration Of Ics, Transistors And Diodes

    SL-CT582VEE 9 Type Illustration of ICs, Transistors and Diodes C0CBAAB00043 B1GFGCAA0001 C1BB00000720 10PIN AN41508A-VB 48PIN XC61CN2102MR C0ZBZ0000829 20PIN C2FBEB000007 64PIN C1BB00000562 30PIN MN6627962JB 128PIN C3EBCG000096 8PIN C2BBGF000593 80PIN C3ABMG000207 50PIN No.1 No.1 B1ADMB000003 UN5113TX XP0121000L B1CFCB000017 2SB1182TLPQR B1ABMD000004 B1GBCFJG0004 UN5114TX...

  • Page 16: Schematic Diagram Notes

    SL-CT582VEE 10 Schematic Diagram Notes · This schematic diagram may be modified at any time noise (resistors), etc. are used. with the development of new technology. When replacing any of components, be sure to use only Notes: manufacturer’s specified parts shown in the parts list.

  • Page 17: Schematic Diagram

    SL-CT582VEE 11 Schematic Diagram :POSITIVE VOLTAGE LINE :CD PLAYBACK SIGNAL LINE OPTICAL PICK-UP O P Q C D E F G H I TRAVERSE SPINDLE S202 MOTOR MOTOR (REST SWITCH) CN101 REST R365 100K 1.4V 1.4V (0V) TRV+ TRV- SL101...
  • Page 18 SL-CT582VEE :POSITIVE VOLTAGE LINE :CD PLAYBACK SIGNAL LINE L M N O P Q A B RJ501 R521 (1.4V) 1.9V ADPV 1.2V VREF TEIN C518 0V(3.2V) ATOFS 560P (1.2V) 0.9V FEIN SDRCK 3.2V AFOFS UDQM C534 (2.3V) 0V 0V (1.6V) 0.047...
  • Page 19 SL-CT582VEE :POSITIVE VOLTAGE LINE :CD PLAYBACK SIGNAL LINE :FM SIGNAL LINE :MAIN(CD,FM) SIGNAL LINE 36 35 34 33 32 31 30 29 28 27 26 25 0.22 (2.3V) 2.3V LINE SOFT SPRT R517 390P (0.4V) 0.4V (1.5V) 1.5V REGOUT 2.8V 2.8V...
  • Page 20 SL-CT582VEE :POSITIVE VOLTAGE LINE :FM SIGNAL LINE Q1201 Q1208 Q1210 B1ADMB000003 UN5115TX TUNER LINE B1CFCB000017 POWER SUPPLY SWITCHING(AM:ON) R1202 AM RF AMP 1.5V L1001 1.4V 0.7V 1.4V 1.4V 1.4V 1.4V IC1008 (0V) 1.5V C0CBAAB00043 L1202 (1.5V) REGULATOR (AM RF ADJ.) 1.4V...
  • Page 21 SL-CT582VEE :POSITIVE VOLTAGE LINE :FM SIGNAL LINE :MAIN(CD,FM) SIGNAL LINE LCD1(L5AAAEB00052) JK12 LCD DISPLAY EXT BATT A B C D E F G H I J K L M N O P Q R S T U V CN301 CD PLAY KEY...
  • Page 22 SL-CT582VEE...

  • Page 23: Printed Circuit Board And Wiring Connection Diagram

    SL-CT582VEE 12 Printed Circuit Board and Wiring Connection Diagram Note: This printed circuit board diagram may be modified at any time with the development of new technology. (SIDE : A) (SIDE : B) VREF R222 C519 C510 C1023 C1036 R1024...
  • Page 24 SL-CT582VEE...

  • Page 25: Block Diagram

    SL-CT582VEE 13 Block Diagram MN6627962JB IC501 OPTICAL PICK-UP SERVO AMP / SERVO PROCESSOR / DIGITAL SIGNAL PROCESSOR SEMICONDUCTOR DIGITAL FILTER & D/A CONVERTER LASER X501 Q201 (16.9344MHz) LASER OPEN POWER 88 105 DRIVE 2,3,5,6,8, 9,11,12, MICRO NTEST TIMING 39,40,42, COMPUTER...
  • Page 26 SL-CT582VEE L1202 L1201 D1201 NOTE : CD PLAYBACK SIGNAL LINE C0ZBZ0000829 : MAIN SIGNAL LINE IC1500 FM GND FM IN : FM SIGNAL LINE TONE CONTROL COIL (17) (16) (15) ) indicates pin No. Right channel. Q1210 RF AMP Q1208...

  • Page 27: Terminal Function Of Ics

    SL-CT582VEE 14 Terminal Function of ICs 14.1. IC301(C2BBGF000593): Terminal Function Name System Control Not used, open Not used, open Terminal Function AVSS Name VREF Reference voltage input Not used, open Not used, open POWER Not used, open DOCTOR Doctor mode select...

  • Page 28: Ic1301(C2Fbeb000007): System Control/Lcd Drive

    SL-CT582VEE Terminal Function Terminal Function Name Name Focus error signal amp inverting input SMCK System clock signal output Tracking error signal amp inverting input PCMK Power clock signal output TEOUT Tracking error signal amp output Not used, open VREF VREF output...
  • Page 29 SL-CT582VEE Terminal Function Name KEY1 Operation key signal input KEY2 Operation key signal input EMPTY Battery remaining detect signal input AM L FM/AM select signal output VR SCK2 Clock signal output for IC1500 ACDET Power failure detect signal input START...

  • Page 30: Measurements And Adjustments

    SL-CT582VEE 15 Measurements and Adjustments 15.1. Tuner section Connect lead wire for test points FM IN and FM GND. Refer to Fig. 15-1. (Refer to “Printed Circuit Board Diagram and Wiring Connection Diagram” about FM IN and FM GND.) Fig. 15-1.

  • Page 31: Replacement Parts List

    SL-CT582VEE 16 Replacement Parts List Notes: Ref. No. Part No. Part Name & Remarks Description · Important safety notice: RFEA419E-M AC ADAPTOR Components identified by mark have special RQT8058-R OPERATING RUSSIAN INSTRUCTIONS characteristics important for safety. RQT8061-Z OPERATING UKRAINE Furthermore, special parts which have purposes of fire-...
  • Page 32 SL-CT582VEE Ref. No. Part No. Part Name & Remarks Ref. No. Part No. Part Name & Remarks Description Description C718 F1G1H1020008 50V 1000P C1322 ECJ1VB0J474K 6.3V 0.47U C719 ECJ1VB1A105K 10V 1U C1333 ECJ2FB0J475K 6.3V 4.7U F1J0J4750002 C720 F3F0J226A004 6.3V 22U C1350 ECJ1XB1C104K 16V 0.1U...
  • Page 33 SL-CT582VEE Ref. No. Part No. Part Name & Remarks Ref. No. Part No. Part Name & Remarks Description Description RPK2293 GIFT BOX R361 ERJ3GEYJ102V 1/10W 1K RPQ1848 R364 ERJ2GEJ103 1/16W 10K RPF0111-2 SHEET R365 ERJ2GEJ104 1/16W 100K R372 ERJ2GEJ103 1/16W 10K...
  • Page 34 SL-CT582VEE Ref. No. Part No. Part Name & Remarks Description R1232 ERJ2GEJ103 1/16W 10K R1233 ERJ3GEYJ331 1/10W 330 R1234 ERJ3GEYJ473V 1/10W 47K D0GB473JA002 R1235 ERJ2GEJ151 1/16W 150 R1240 ERJ3GEYJ471 1/10W 470 R1241 ERJ2GE0R00X 1/16W 0 R1303 ERJ2GEJ393 1/16W 39K R1309...

  • Page 35: Cabinet Parts Location

    SL-CT582VEE 17 Cabinet Parts Location...

  • Page 36: Traverse Unit Parts Location

    SL-CT582VEE 18 Traverse Unit Parts Location...

  • Page 37: Packaging

    SL-CT582VEE 19 Packaging F0502KH...

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