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CD-ES600V

 

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SERVICE MANUAL

NTSC/PAL

No. S64448CDES600V

SHARP CORPORATION

CONTENTS

Parts marked with "

" are important for maintaining the safety of the set. Be sure to replace these parts with specified ones for

maintaining the safety and performance of the set.

This document has been published to be used
for after sales service only.
The contents are subject to change without notice.

CHAPTER 1. GENERAL DESCRIPTION

[1] Specifications ................................................. 1-1
[2] Names 

of 

parts............................................... 1-2

CHAPTER 2. ADJUSTMENTS

[1] Mechanism 

section ........................................ 2-1

[2] Tuner 

section ................................................. 2-1

[3] TEST 

MODE .................................................. 2-2

[4] CD 

SECTION ................................................. 2-4

[5] CD 

section...................................................... 2-4

[6]  Standard Specification of Stereo System 

Error Message Display Contents ................... 2-4

[7]  CD Changer mechanism section ................... 2-5

CHAPTER 3. MECHANISM BLOCKS

[1] Caution 

on 

diassembly................................... 3-1

[2]  Removing and reinstalling the main parts 

........ 3-4

CHAPTER 4. DIAGRAMS

[1] Block 

diagrams............................................... 4-1

CHAPTER 5. CIRCUIT DESCRIPTION

[1]  Notes on schematic diagram .........................5-1
[2]  Types of transistor and LED ..........................5-1
[3]  Waveforms of CD circuit ................................5-2
[4] Voltage...........................................................5-3

CHAPTER 6. CIRCUIT SCHEMATICS AND PARTS
LAYOUT

[1] Schematic 

diagram........................................6-1

[2]  Wiring side of PWB......................................6-14

CHAPTER 7. FLOWCHART

[1] Troubleshooting .............................................7-1

CHAPTER 8. OTHERS

[1]  Function table of IC .......................................8-1
[2] FL 

Display.................................................... 8-11

Parts Guide

In the interests of user-safety the set should be restored to its
original condition and only parts identical to those specified be
used.

VIDEO CD MINI SYSTEM

CD-ES600V

MODEL

CD-ES600V Video CD Mini System consisting of CD-ES600V (main unit)
and CP-ES600V (speaker system).

Summary of Contents for CD-ES600V

Page 1: ...ge Display Contents 2 4 7 CD Changer mechanism section 2 5 CHAPTER 3 MECHANISM BLOCKS 1 Caution on diassembly 3 1 2 Removing and reinstalling the main parts 3 4 CHAPTER 4 DIAGRAMS 1 Block diagrams 4 1 CHAPTER 5 CIRCUIT DESCRIPTION 1 Notes on schematic diagram 5 1 2 Types of transistor and LED 5 1 3 Waveforms of CD circuit 5 2 4 Voltage 5 3 CHAPTER 6 CIRCUIT SCHEMATICS AND PARTS LAYOUT 1 Schematic ...

Page 2: ...O THE PICKUP LENS 2 THE LASER POWER OUTPUT OF THE PICKUP UNIT AND REPLACEMENT SERVICE PARTS ARE ALL FACTORY PRESET BEFORE SHIPMENT DO NOT ATTEMPT TO READJUST THE LASER PICKUP UNIT DURING REPLACEMENT OR SERVICING 3 UNDER NO CIRCUMSTANCES STARE INTO THE PICKUP LENS AT ANY TIME 4 CAUTION USE OF CONTROLS OR ADJUSTMENTS OR PERFORMANCE OF PROCEDURES OTHER THAN THOSE SPECIFIED HEREIN MAY RESULT IN HAZARD...

Page 3: ...ng As the melting point of lead free solder Sn Ag Cu is about 220 C which is higher than the conventional lead solder by 40 C and as it has poor solder wettability you may be apt to keep the soldering bit in contact with the PWB for extended period of time However Since the land may be peeled off or the maximum heat resistance temperature of parts may be exceeded remove the bit from the PWB as soo...

Page 4: ...C Frequency range FM 88 0 108 0 MHz AM 531 1 602 kHz Frequency response 50 14 000 Hz normal tape Signal noise ratio 55 dB TAPE 1 playback 50 dB TAPE 2 recording playback Wow and flutter 0 3 WRMS Type 2 way type speaker system with passive radiator 5 cm 2 tweeter 13 cm 5 1 8 woofer 10 cm 4 passive radiator Maximum input power 240 W Rated input power 120 W Impedance 6 ohms Dimensions Width 252 mm 9 ...

Page 5: ...ape Stop Button 25 Extra Bass Demo Mode Button 26 Volume Control 27 Tape 2 Cassette Compartment 28 Tuner Band Button 29 Video CD CD MP3 Disc Button 30 Tape 1 2 Button 31 Game Video Button 32 Microphone Socket 1 33 Microphone Socket 2 34 Microphone Level Control 17 19 26 21 25 2 8 9 5 3 1 24 27 18 22 16 15 14 11 10 12 13 29 30 31 28 20 23 4 6 7 32 33 34 Display 1 Disc Number Indicators 2 Disc Play ...

Page 6: ...0 Disc Direct Search Buttons 21 Memory Set Button 22 Disc Random Button 23 Video CD Skip or Previous CD MP3 Disc Track Down or Fast Reverse Tape 2 Fast Wind Tuner Preset Down Time Down Button 24 Disc Pause Button 25 Video CD Skip or Next CD MP3 Disc Track Up or Fast Forward Tape 2 Fast Wind Tuner Preset Up Time Up Button 26 Tape 2 Reverse Play Button 27 Video CD Stop or Return CD MP3 Disc Tape Sto...

Page 7: ...ker Speaker Ter minal Load resistance 6 ohms Test Stage Frequency Frequency Display Setting Adjusting Parts Instrument Connection AM IF 450 kHz 1 602 kHz T351 1 AM Band Coverage 531 kHz fL T306 1 1 0 1 V 2 AM Tracking 990 kHz 990 kHz fL T303 1 1 Input Antenna Output TP302 2 Input Antenna Output TP301 TAPE MECHANISM Tape Motor Variable Resistor in motor Test Stage Frequency Frequency Display Settin...

Page 8: ...S T A Do TOC IL Do normal play When these following key is input into PLAY key track num ber can be appoint directly MEMORY key input 1 key Track 4 2 key Track 9 3 key Track 15 Adjustment result automatically will display as below for each 2 sec a FOF_XXXX b TOF_XXXX c TBAL_XX d TGAN_XX f FGAN_XX g RFLS_XX STOP key input STOP explanation a Focus off set FOF_XXXX b Tracking off set TOF_XXXX c Track...

Page 9: ...ecific point MEMORY key input Adjustment result automatically will display as below for each 2 sec a FOF_XXXX b TOF_XXXX c TBAL_XX d TGAN_XX f FGAN_XX g RFLS_XX STOP key input STOP explanation a Focus off set FOF_XXXX b Tracking off set TOF_XXXX c Tracking balance TBAL_XX d Tracking Gain TGAN_XX f Focus Gain FGAN_XX g RF level shift RFLS_XX VOL Last memory P GEQ FLAT X BASS OFF To cancel Power OFF...

Page 10: ...mputer version number will displayed as XV Press GAME VIDEO button during version number display and then press POWER MEMORY SET and GAME VIDEO button Display will show S B S is referring to speaker abnormal detection and B is referring to B PROTECTION is in hex valve B PROTECTION is condition when irregular process occur on power supply line BEFORE TRANSPORTING THE UNIT The following process need...

Page 11: ...CD ES600V 2 5 7 CD Changer mechanism section A number in the drawing sheet is the number of the parts guide CHANGER MECHANISM PARTS 140 141 HALF GEAR MUST ARRANGE AS SHOWN 1 ...

Page 12: ...CD ES600V 2 6 139 2 APPLY SANKOL BEFORE FIX FIX ITEM 1 ACCORDING TO THE SHOWN PICTURE ABOVE ROTATE MODE BIG GEAR UNTIL REACH AS SHOWN IN PICTURE ...

Page 13: ...CD ES600V 2 7 APPLY GREASE PULL THE LEVER UNITIL REACH THE ARROW MARK 143 112 3 ...

Page 14: ...CD ES600V 2 8 FIGURE 1 FIGURE 2 APPLY GREASE SLOT CLAMP SW ARM INSIDE BASE SLOT 152 142 118 4 ...

Page 15: ... 9 127 128 5 APPLY GREASE AT BOTTOM SIDE OF GEAR FOLLOW MARKING NO NEED APPLY GREASE AT BOTTOM SIDE O K BLACK MARK FIGURE 1 N G OTHER THAN FIGURE 1 DIRECTION ALL N G APPLY GREASE AT TOP SIDE OF GEAR FOLLOW MARKING ...

Page 16: ...CD ES600V 2 10 APPLY GREASE AT HALF GEAR AREA ROTATE CLOCKWISE UNTIL REACH HERE MAXIMUM 6 129 ...

Page 17: ...CD ES600V 2 11 CHANGE COLOR TO BLACK 150 151 148 7 ...

Page 18: ...24 131 TRAY BIG GEAR CHANGE COLOR TO BLACK TRAY BIG GEAR CHANGE COLOR TO BLACK GREASE APPLICATION LENGTH GREASE APPLICATION PORTION MUST FREE FROM GREASE THE SHOWN AREA O K N G SHOWN HOLE MUST FACING ARROW DIRECTION 8 ...

Page 19: ...CD ES600V 2 13 TR RE JOINT GEAR C APPLY GREASE AT BOTTOM SIDE ONLY APPLY GREASE ONLY AT TOP SIDE GEAR MUST FIX ACCORDING TO THE HOLE S 138 126 125 9 ...

Page 20: ...CD ES600V 2 14 10 148 147 146 145 ...

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