Sony RCDW-500-C Service manual

RCD-W500C

SERVICE MANUAL

Ver 1.2 2004. 08

Model Name Using Similar Mechanism NEW

CD Section

CD-R/CD-RW Section

CD Mechanism Type CDM53L-30B61M Base Unit Type BU-30BBD61M Optical Pick-up Type A-MAX.4T Model Name Using Similar Mechanism RCD-W100 CD Mechanism Type CDM65-RBD2 Base Unit Type RBD2 Optical Pick-up Type KRM-220CAA

US Model

Canadian Model

DECK A (the CD player section)

System Compact disc digital audio

Laser Semiconductor laser

Playable discs CD, CD-R, CD-RW Frequency response 20 Hz – 20,000 Hz

Signal to Noise Ratio Over 98 dB during play Wow and flutter Below measurable limit

DECK B (the CD-R and CD-RW recording section)

System Compact disc digital audio

Laser Semiconductor laser

Playable discs CD, CD-R, CD-RW Recordable discs CD-R, CD-RW (for

Frequency response 20 Hz - 20,000 Hz

Signal to Noise Ratio Over 98 dB during play Wow and flutter Below measurable limit

system

λ

( = 780 nm) Emission duration: continuous

(±0.5 dB)

system

λ

( = 780 nm) Emission duration: continuous

Audio)

(±0.5 dB)

SPECIFICATIONS

Inputs

ANALOG IN Impedance: 47 kilohms (Phono jacks) Rated input: 500 mVrms

DIGITAL OPTICAL IN (Square optical connector jack)

Outputs

ANALOG OUT Rated output: 2 Vrms (Phono jacks) Load impedance: over

DIGITAL OPTICAL OUT (Square optical connector jack)

PHONES Load impedance: 32 ohms (Stereo phone jack) Rated output: 12mW

Minimum input: 250 mVrms

Optical wavelength: 660 nm

10 kilohms

Wavelength: 660 nm Rated output: –18 dBm

COMPACT DISC RECORDER

General

Power requirements 120 V AC, 60 Hz Power consumption 25 W Dimensions (approx.) (w/h/d) incl. projecting parts and control 430 × 108 × 399 mm

Mass (approx.) 6.8 kg (15 lbs) Supplied accessories

• Audio connecting cords Phono plug × 2 (red/white) y Phono plug ×

2 (red/white) (2)

• Remote commander (remote) (1)

• R6 (size AA) batteries (2)

Design and specifications are subject to change without notice.

( 17 × 4

3

/8 × 15 3/4 inch)

9-877-447-03

Sony Corporation

Audio Group Published by Sony Engineering Corporation

RCD-W500C

Laser component in this product is capable of emitting radiation exceeding the limit for Class 1.

CAUTION

Use of controls or adjustments or performance of procedures other than those specified herein may result in hazardous radiation exposure.

Notes on chip component replacement

• Never reuse a disconnected chip component.

• Notice that the minus side of a tantalum capacitor may be damaged by heat.

Flexible Circuit Board Repairing

• Keep the temperature of soldering iron around 270˚C during repairing.

• Do not touch the soldering iron on the same conductor of the circuit board (within 3 times).

• Be careful not to apply force on the conductor when soldering or unsoldering.

SAFETY CHECK-OUT

After correcting the original service problem, perform the following safety checks before releasing the set to the customer: Check the antenna terminals, metal trim, “metallized” knobs, screws, and all other exposed metal parts for AC leakage. Check leakage as described below.

LEAKAGE

The AC leakage from any exposed metal part to earth ground and from all exposed metal parts to any exposed metal part having a return to chassis, must not exceed 0.5 mA (500 microamperes). Leakage current can be measured by any one of three methods.

1. A commercial leakage tester, such as the Simpson 229 or RCA WT-540A. Follow the manufacturers’ instructions to use these instruments.

2. A battery-operated AC milliammeter. The Data Precision 245 digital multimeter is suitable for this job.

3. Measuring the voltage drop across a resistor by means of a VOM or battery-operated AC voltmeter. The “limit” indication is 0.75 V, so analog meters must have an accurate low-voltage scale. The Simpson 250 and Sanwa SH-63Trd are examples of a passive VOM that is suitable. Nearly all battery operated digital multimeters that have a 2V AC range are suitable. (See Fig. A)

SAFETY-RELATED COMPONENT WARNING!!

COMPONENTS IDENTIFIED BY MARK 0 OR DOTTED LINE WITH MARK 0 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.

To Exposed Metal

Parts on Set

0.15 µF

Fig. A. Using an A C v oltmeter to check A C leakage.

MODEL IDENTIFICATION

— BACK PANEL —

1.5 kΩ

Earth Ground

AC Voltmeter (0.75 V)

Parts No.

ATTENTION AU COMPOSANT AYANT RAPPORT

À LA SÉCURITÉ! LES COMPOSANTS IDENTIFÉS PAR UNE MARQUE 0 SUR LES DIAGRAMMES SCHÉMATIQUES ET LA LISTE DES PIÈCES SONT CRITIQUES POUR LA SÉCURITÉ DE FONCTIONNEMENT. NE REMPLACER CES COMPOSANTS QUE PAR DES PIÈSES SONY DONT LES NUMÉROS SONT DONNÉS DANS CE MANUEL OU DANS LES SUPPÉMENTS PUBLIÉS PAR SONY.

2

PA R TS No. MODEL

4-246-074-0s 4-246-074-1sUSCanadian

RCD-W500C

ordinary solder. Ordinary soldering irons can be used but the iron tip has to be applied to the solder joint for a slightly longer time. Soldering irons using a temperature regulator should be set to about 350°C. Caution: The printed pattern (copper foil) may peel away if the heated tip is applied for too long, so be careful!

• Strong viscosity Unleaded solder is more viscous (sticky, less prone to flow) than ordinary solder so use caution not to let solder bridges occur such as on IC pins, etc.

• Usable with ordinary solder It is best to use only unleaded solder but unleaded solder may also be added to ordinary solder.

1. SERVICING NOTE·····················································4

2. GENERAL ···································································5

3. DISASSEMBLY·························································· 6

3-1. Case (409538) ······························································· 7 3-2. Loading Panel (CDR) ··················································· 7 3-3. Front Panel Section ······················································· 8 3-4. SW Board, LED Board, DISP Board···························· 8 3-5. CD Mechanism Deck (CDM65-RBD2) ······················· 9 3-6. Tray ··············································································· 9 3-7. CDR Board ································································· 10 3-8. Motor Assy (Loading) (M201) ··································· 10 3-9. Holder (MG) Sub Assy, Dust Cover ··························· 11 3-10. Optical Pick-Up (KRM-220CAA) ······························11 3-11. Cam (CH) ···································································· 12 3-12. MAIN Board ······························································· 12 3-13. CD Mechanism Deck (CDM53L-30B61M) ··············· 13 3-14. Fitting Base (Magnet) Assy ········································ 13 3-15. CLAMP MOTOR Board,

Motor (Clamp) Assy (M701) ······································ 14 3-16. Fitting Base (Guide) Assy, Bracket (Chassis)············· 14 3-17. Tray (Sub) ··································································· 15 3-18. Chassis (Mold B) ························································ 15 3-19. LOAD MOTOR Board,

Motor (Loading) Assy (M702) ··································· 16 3-20. Stocker Section ··························································· 16 3-21. Slider (Selection), Tension Spring (Shutter),

Slider (Shutter)···························································· 17 3-22. Gear (Gear A), Gear (Gear B), Gear (U/D Slider) ······ 17

Precaution During Gear (Gear U/D Slider),

Gear (Gear B), Gear (Gear A) Installation·················· 18 3-23. Gear (Chucking) ························································· 18 3-24. BD Board ···································································· 19 3-25. Optical Block Section ················································· 19

4. TEST MODE ···································································· 20

5. ELECTRICAL ADJUSTMENTS

CD SECTION ····························································· 23

CD-R/RW SECTION·················································· 25

6. DIAGRAMS······································································ 55

6-1. Block Diagrams – CD-R Section – ··························· 56

6-2. Printed Wiring Boards – BD Section – ······················· 59 6-3. Schematic Diagrams – BD Section –·························· 60 6-4. Printed Wiring Boards

6-5. Schematic Diagrams

6-6. Printed Wiring Boards – CD-R Section (Side A) – ···· 63 6-7. Printed Wiring Boards – CD-R Section (Side B) – ···· 64 6-8. Schematic Diagrams – CD-R Section (1/4) – ············· 65 6-9. Schematic Diagrams – CD-R Section (2/4) – ············· 66 6-10. Schematic Diagrams – CD-R Section (3/4) – ············· 67 6-11. Schematic Diagrams – CD-R Section (4/4) – ············· 68 6-12. Printed Wiring Boards – MAIN Section (Side A) – ··· 69 6-13. Printed Wiring Boards – MAIN Section (Side B) – ··· 70 6-14. Schematic Diagrams – MAIN Section (1/2) – ············71 6-15. Schematic Diagrams – MAIN Section (2/2) – ············72 6-16. Printed Wiring Boards – LED Section –····················· 73 6-17. Schematic Diagrams – LED Section – ······················· 74 6-18. Printed Wiring Boards – DISPLAY Section – ············ 75 6-19. Schematic Diagrams – DISPLAY Section –···············76 6-20. IC Block Diagrams ····················································· 77 6-21. IC Pin Function Description ······································· 84

– CD Section – ······························· 57 – POWER/DISPLAY Section – ······ 58

– SENSER/MOTOR/SW Section – ····· 61

– SENSER/MOTOR/SW Section – ····· 62

7. EXPLODED VIEWS

7-1. Case Section ·································································· 94 7-2. Front Panel Section ······················································· 95 7-3. Chassis Section ····························································· 96 7-4. Overall Section (CDM53L-30B61M) ··························· 97 7-5.

Chassis (Mold) Assy Section (CDM53L-30B61M)·········· 7-6. Chassis Section (CDM53L-30B61M) ·························· 99 7-7. Base Unit Section (BU-30BBD61M) ························· 100 7-8. CDM65-RBD2 ····························································101

98

8. ELECTRICAL PARTS LIST····································· 102

3

RCD-W500C

SECTION 1

SERVICING NOTE

Self-diagnosis Function

When the self-diagnosis function is activated to prevent the player from malfunctioning, three character service numbers in a combination with a message appears in the display. In this case, check the following table.

Message

C12/ Cannot Copy

C13/ Rec Error

C14/ TOC Error

C41/ Cannot Copy

C71/ Din Unlock

Explanation

You are trying to record a disc that cannot be played back in DECK-A or with an external device, such as CD-ROM or VIDEO CD.

• Remove the disc, and then insert a music CD for playback.

Recording has not been completed successfully because of vibration.

• Relocate the unit in a place free of vibration and restart the recording again.

The disc you try to record is excessively dirty (such as oilstained or finger marked) or scratched. Or the disc is not normal.

• Replace the disc with another one and restart the recording again.

The unit did not read the TOC information.

• Insert other discs.

The sound source you are trying to record is a copy of a commercial music software. Or you are trying to record on a CD-R/CD-RW digitally.

• Because of the restriction of the Serial Copy Management System, you cannot record a copy of a commercial music software. Neither can you record a CD-R/ CD-RW digitally.

If this message is displayed momentarily, this is not an error. It is caused by the digital signal during recording.

During recording of a digital sound source, the connecting cable has been disconnected or the player of the sound source has turned off.

• Connect the cable or turn on the digital player.

NOTES ON HANDLING THE OPTICAL PICK-UP BLOCK OR BASE UNIT

The laser diode in the optical pick-up block may suffer electrostatic break-down because of the potential difference generated by the charged electrostatic load, etc. on clothing and the human body. During repair, pay attention to electrostatic break-down and also use the procedure in the printed matter which is included in the repain parts. The flexible board is easily damaged and should be handled with care.

NOTES ON LASER DIODE EMISSION CHECK

The laser beam on this model is concentrated so as to be focused on the disc reflective surface by the objective lens in the optical pickup block. Therefore, when checking the laser diode emission, observe from more than 30 cm away from the objective lens. The emission check enables continuous checking of the S curve.

LASER DIODE AND FOCUS SEARCH OPERATION CHECK

Carry out the “S curve check” in “CD section adjustment” and check that the S curve waveform is output three times.

4

e; wl

1

2

3

SECTION 2

GENERAL

4

5

6

RCD-W500C

978 q;

qa qs qd

wgwh ws

1 POWER button

2 H button

3 DISC 1 to DISC 5 A button and indicators

4 CD SYNCHRO NORMAL button

5 CD SYNCHRO HIGH button

6 OPEN/CLOSE button

7 H button

8 INPUT button

9 FINALIZE button

q; ERASE button

qa SBM button and indicator

qs REC z button

qgqhqjqkqlw;wd wawfwjwk

qh PLAY MODE button

qj TIME button

qk DISPLAY button

ql YES button

w; l AMS L knob

wa CLEAR button

ws MENU/NO button

wd l AMS L knob

wf ALBUM button

wg PLAY MODE button

wh TIME button

wj x button

qf

qd X button

qf REC LEVEL knob

qg x button

wk PHONES jack

wl X button

e; PHONE LEVEL knob

5

RCD-W500C

DISASSEMBLY

Note : • Disassemble the unit in the order as shown below.

•This set can be disassemble according to the following sequence. The dotted square with arrow ( ) prompts you to move to the next job when all of the works within the dotted square ( ) are completed.

SET

SECTION 3

CASE (409538)

FRONT PANEL SECTION

SW BOARD, LED BOARD, DISP BOARD

CD MECHANISM DECK (CDM53L-30B61M)

FITTING BASE (MAGNET) ASSY

CLAMP MOTOR BOARD, MOTOR (CLAMP) ASSY

LOADING PANEL (CDR)

CD MECHANISM DECK (CDM65-RBD2)

MAIN BOARD

FITTING BASE (GUIDE) ASSY, BRACKET (CHASSIS)

TRAY (SUB)

TRAY

MOTOR ASSY (LOADING) (M201)

CHASSIS (MOLD B)

CDR BOARD

BD BOARD

HOLDER (MG) SUB ASSY, DUST COVER

OPTICAL PICK-UP (KRM-220CAA)

CAM (CH)

OPTICAL BLOCK SECTION

LOAD MOTOR BOARD, MOTOR (LOADING) ASSY

GEAR (GEAR A), GEAR (GEAR B), GEAR(U/D SLIDER)

STOCKER SECTION

SLIDER (SELECTION), TENSION SPRING (SHUTTER), SLIDER (SHUTTER)

GEAR (CHUCKING)

6

Note : Follow the disassembly procedure in the numerical order given.

3-1. Case (409538)

4

case (409538)

2

two

screws

(case 3 TP2 3

× 8

)

3

two

screws

(case 3 TP2 3

1

two

screws

(case 3 TP2 3

RCD-W500C

× 8

)

× 8

)

3-2. Loading Panel (CDR)

4

loading panel

two hooks

(CDR)

3

2

CD mechanism deck (CDM65-RBD2)

1

Slide the lever (cam (CH)) to the direction of arrow.

Front panel side

lever (cam (CH))

7

RCD-W500C

)

3-3. Front Panel Section

4

connector (2pin) (CN920)

5

three

(+BVTP 3

screws

×

8)

1

connector (2pin) (CN900

2

connector (3pin) (CN690)

7

t

wo claws

6

four screws

(+BVTP 3

3-4. SW Board, LED Board, DISP Board

7

four

claws

2

two knobs (AMS)

8

LED board

×

8

front panel section

8)

3

wire (flat type)

(21core) (CN671)

5

three

(+BVTP 2.6

screws

4

SW board

×

8)

1

8

knob (AMS)

6

twelve

(+BVTP 2.6

screws

×

q;

8)

DISP board

3

(+BVTP 2.6

9

wire (flat type)

(21core) (CN700)

four

screws

×

8)

3-5. CD Mechanism Deck (CDM65-RBD2)

)

1

Slide the lever (cam (CH)) to the direction of arrow.

4

t

ray

2

Pull the tray while pressing the claw of

the chassis in the direction of the arrow.

3

Pull the tray while pressing the claw of the chassis and the claw

of the tray in the direction of the arrow.

front panel side

lever (cam (CH))

claw

chassis

4

CDR mechanism deck

(CDM65-RBD2)

1

connector

(4pin) (CN111)

3

four

screws (+BVTP 3

×

8)

2

wire (flat type)

(11core) (CN630

RCD-W500C

3-6. Tray

9

RCD-W500C

3-7. CDR Board

2

bottom plate

9

CDR board

5

(11core) (CN103)

flexible flat cable

1

four

screws

(+BVTP 2.6

3

flexible flat cable

(32core) (CN101)

×

8)

6

c

law

8

c

onnector

(2pin) (CN104)

3-8. Motor Assy (Loading) (M201)

2

Remove the belt (loading) from the

pulley of the motor assy.

4

flexible flat cable

(11core) (CN102)

7

c

law

1

Slide the cam (CH) to the direction of arrow.

10

3

t

wo claws

4

m

otor assy

(loading) (M201)

3-9. Holder (MG) Sub Assy, Dust Cover

r

)

3

holder (MG) sub assy

1

two claws

4

three s

(+BVTP 2.6

crews

5

dust cove

RCD-W500C

×

8)

3-10. Optical Pick-Up (KRM-220CAA)

4

two step screws

2

flexible flat cable

(11core) (CN102)

1

flexible flat cable

(11core) (CN103)

5

((2X9) (G with), +p tappin)

two screws

3

flexible flat cable

(32core) (CN101)

2

two claws

9

optical pick-up

(KRM-220CAA)

6

two insulators (main)

7

two insulators (main)

8

flexible flat cable

(32core) (from optical device

11

RCD-W500C

)

3-11. Cam (CH)

5

holder (BU) sub assy

1

2

Slide the cam (CH) to the

9

direction of arrow pressing the claw.

A

while

6

(+PTPWH 2.6

qa

cam (CH)

screw

7

×

8)

g

ear (C)

3-12. MAIN Board

1

4

qf

two

screws

(+BVTT 3

cam (CH)

1

3

qd

four

screws

(+BVTT 3

×

6)

× 6

claw

q;

)

qh

power transformer

8

g

ear (B)

6

(25core) (CN660)

7

wire (flat type)

(9core) (CN661)

8

wire (flat type)

(17core) (CN640)

5

connector

(2pin) (CN900)

9

connector

(5pin) (CN641)

wire (flat type)

4

connector

(4pin) (CN111)

qg

1

wire (flat type)

(21core) (CN671)

Remove the soldering.

qj

MAIN board

q;

screw

(+BVTP 3

2

connector

(3pin) (CN690)

3

wire (flat type)

(11core) (CN630)

×

8)

qa

bracket

qs

three

(+BVTP 3

(TR)

screws

×

8

12

3-13. CD Mechanism Deck (CDM53L-30B61M)

)

2

four

screws (+BVTP 3

6

CD mechanism deck

(CDM53L-30B61M)

4

wire (flat type)

(9core) (CN105)

5

wire (flat type)

(17core) (CN701)

×

RCD-W500C

8)

1

connector

(5pin) (CN713

3

wire (flat type)

(25core) (CN102)

3-14. Fitting Base (Magnet) Assy

3

fitting base (magnet) assy

2

four screws

(+BTTP M2.6 )

1

connector (3pin) (CN710

13

RCD-W500C

)

3-15. CLAMP MOTOR Board, Motor (Clamp) Assy (M701)

1

belt (mode)

5

motor (clamp)

assy (M701)

4

CLAMP MOTOR

board

2

two screws

(+BTTP M2.6)

3-16. Fitting Base (Guide) Assy, Bracket (Chassis)

2

3

fitting base (guide) assy

1

two connectors (CN709, 715)

four screws

(+BVTP 2.6

×

8)

4

(+BVTP 2.6

two screws

3

Remove the two solderings.

×

8)

6

bracket (chassis)

5

three screws

(+BVTP 2.6 × 8

14

3-17. Tray (Sub)

)

1

three screws

(+BTTP M2.6 )

2

Insert the gear (eject) under the gear (LD deceleration).

1

Insert the portion A of chassis (mold B) into the portion B of slider (selection).

gear (eject)

portion A

portion B of slider (selection)

3

g

ear (eject)

2

c

hassis (mold B)

chassis (mold B)

PRECAUTION DURING CHASSIS (MOLD B) INSTALLATION

1

Rotating the pulley (LD), shift the slider (selection) in the arrow A direction.

2

Rotating the pulley (mode) in the arrow direction, adjust the tray (sub) to be removed.

3

Rotating the pulley (LD), shift the slider (selection) in the arrow B direction.

4

Rotating the pulley (mode) in the arrow direction, remove the tray (sub) to be removed.

slider (selection)

pulley (LD)

RCD-W500C

stocker section

tray (sub)

3-18. Chassis (Mold B)

A

B

pulley (mode

15

RCD-W500C

3-19. LOAD MOTOR Board, Motor (Loading) Assy (M702)

1

belt (communication)

2

3

belt (loading1)

7

motor (loading)

assy (M702)

6

LOAD MOTOR

board

3-20. Stocker Section

2

two step screws

4

two screws

(+BTTP M2.6)

4

stocker section

5

Remove the two solderings.

PRECAUTION DURING STOCKER SECTION INSTALLATION

Hook the portion A of tray (SUB) to the slider (selection).

portion A of tray (SUB)

sticking of slider (selection)

16

1

gear (gear A)

3

two step screws

3-21. Slider (Selection), Tension Spring (Shutter), Slider (Shutter)

)

1

two floating screws

(+PTPWHM 2.6 x 6)

2

4

slider (selection), tension spring (shutter), slider (shutter)

washer

3

compression

spring (gear)

PRECAUTION DURING SLIDER (SELECTION) INSTALLATION (1)

RCD-W500C

PRECAUTION DURING SLIDER (SELECTION) INSTALLATION (2)

Insert the slider (selection) into the portion A.

portion A

3-22. Gear (Gear A), Gear (Gear B), Gear (U/D Slider)

6

gear (gear B)

7

screw

(+BTTP M2.6)

8

gear (U/D slider)

gear (chuking)

Insert a convex portion into the groove of gear (chucking).

slider (selection)

5

gear (gear A)

2

washer

3

compression spring

4

gear (selection

1

gear (relay)

17

RCD-W500C

Precaution During Gear (Gear U/D Slider), Gear (Gear B), Gear (Gear A) Installation

3

gear (gear B)

portion A

Adjust the gear (gear B) with the portion A as shown.

slider (U/D)

1

Slide the slider (U/D) fully in the arrow direction.

4

2

gear (U/D slider)

slider (U/D) gear

gear (gear A)

gear (gear B)

linearly

Adjust the gear so that it meshes with the bottom tooth of slider (U/D) gear, as shown.

3-23. Gear (Chucking)

PRECAUTION DURING GEAR (CHUCKING) (2)

rotary encoder (S707)

NG

OK

Align with the slot of rotary encoder.

PRECAUTION DURING GEAR (CHUCKING) (1)

rotary encoder (S707)

gear (chucking)

2

1

Adjust so as to be aligned with gear B linearly, as shown.

3

gear (chucking)

rotary encoder (S707)

18

Align marking.

3-24. BD Board

2

Remove soldering from the four points.

4

BD board

1

flexible flat cable

(16core) (CN101)

3

hook

RCD-W500C

3-25. Optical Block Section

4

3

shaft (BU holder)

gear (chucking)

optical block section

2

1

two floating screws

(+PTPWHM 2.6)

Rotate the pulley (LD) in the direction of 2 to move the shaft (BU holder) upper.

gear (chucking)

19

RCD-W500C

SECTION 4

TEST MODE

Setting the Test Mode

Procedure:

1. Press the POWER button to POWER on.

2. Press the l AMS L (DECK A), [SBM] and l AMS L (DECK B) buttons in order without releasing the button.

3. Turn the l AMS L (DECK B) knob to select the menu.

4. Press the l AMS L (DECK B) knob to execute the test mode.

Releasing the Test Mode

Procedure 1:

1. Turn the l AMS L (DECK B) knob to select the Ship Mode.

2. Press the l AMS L (DECK B) knob to execute the Ship Mode.

3. Press the POWER button to POWER off.

Procedure 2:

1. Press the l AMS L (DECK A), [SBM] and l AMS L (DECK B) buttons in order without releasing the button.

2. Press the POWER button to POWER off.

Contents of test mode

No. Display Function

1 SYS Version System version display 2 CDR Version CDR version display 3BU Test Deck A BU test mode 4 SERVICE Deck A Service mode 5 Ship Mode CD Shipment mode 6 FL ALL ON Fluorescent indicator tube test 7 FL ALL OFF Fluorescent indicator tube test 8 FL ITIMATSU Fluorescent indicator tube test

9 LED CHECK LED check 10 KEY CHECK Keyboard check 11 RM CHECK Remote commander check 12 CDR History CDR error history display 13 Play Speed Deck A x4 speed

System Version Display

Procedure:

1. Enter the test mode, then turn the l AMS L (DECK B) knob to display “SYS Version”, and press the l AMS L (DECK B) knob.

2. The system version is displayed.

3. To exit from this mode, turn the l AMS L (DECK B) knob to display “Ship Mode”, and press the l AMS L (DECK B) knob to execute the Ship Mode.

4. Press the POWER button to POWER off.

CDR Version Display

Procedure:

1. Enter the test mode, then turn the l AMS L (DECK B) knob to display “CDR Version”, and press the l AMS L (DECK B) knob.

2. The CDR version is displayed.

3. To exit from this mode, turn the l AMS L (DECK B) knob to display “Ship Mode”, and press the l AMS L (DECK B) knob to execute the Ship Mode.

4. Press the POWER button to POWER off.

BU Test Mode (Deck A)

Procedure:

1. Enter the test mode, then turn the l AMS L (DECK B) knob to display “BU Test”, and press the l AMS L (DECK B) knob.

2. “bdt S CURVE” is displayed. This test mode is used in the Electrical Adjustment section.

3. Turn the l AMS L (DECK B) knob. “bdt RAM READ”, “bdt RAM WRITE”, “bdt COMOUT”, “bdt FB TUNE” and “bdt ERR RATE” are displayed.

4. To exit from this mode, press the MENU/NO button and turn the l AMS L (DECK B) knob to display “bdt ERR RATE”.

5. Press the l AMS L (DECK A), [SBM] and l AMS L (DECK B) buttons in order without releasing the button.

6. Press the POWER button to POWER off.

Service Mode (Deck A)

Procedure:

1. Enter the test mode, then turn the l AMS L (DECK B) knob to display “SERVICE”, and press the l AMS L (DECK B) knob.

2. “SERVICE MODE” is displayed.

3. Press the ERASE button, “SLED OUT” is displayed and the sled moves to the outermost direction. When the ERASE button is released, “SLED STOP” is displayed and the sled stops.

4. Press the FINALIZE button, “SLED IN” is displayed and the sled moves to the innermost direction. When the FINALIZE button is released, “SLED STOP” is displayed and the sled stops.

5. To exit from this mode, press the l AMS L (DECK A), [SBM] and l AMS L (DECK B) buttons in order with- out releasing the button.

6. Press the POWER button to POWER off.

Note: Always move the pick-up to the most inside position when

exiting from this mode.

Ship Mode

Procedure:

1. Enter the test mode, then turn the l AMS L (DECK B) knob to display “Ship Mode”, and press the l AMS L (DECK B) knob.

2. “Push POWER!” is displayed.

3. Press the POWER button to POWER off.

FL ALL ON Mode

Procedure:

1. Enter the test mode, then turn the l AMS L (DECK B) knob to display “FL ALL ON”, and press the l AMS L (DECK B) knob.

2. All segments of fluorescent indicator tube and LED turn on.

3. Press the MENU/NO button, then “FL ALL ON” is displayed again.

4. To exit from this mode, turn the l AMS L (DECK B) knob to display “Ship Mode”, and press the l AMS L (DECK B) knob to execute the Ship Mode.

5. Press the POWER button to POWER off.

20

RCD-W500C

FL ALL OFF Mode

Procedure:

1. Enter the test mode, then turn the l AMS L (DECK B) knob to display “FL ALL OFF”, and press the l AMS L (DECK B) knob.

2. All segments of fluorescent indicator tube and LED turn off.

3. Press the MENU/NO button, then “FL ALL OFF” is displayed again.

4. To exit from this mode, turn the l AMS L (DECK B) knob to display “Ship Mode”, and press the l AMS L (DECK B) knob to execute the Ship Mode.

5. Press the POWER button to POWER off.

FL ITIMATSU Mode

Procedure:

1. Enter the test mode, then turn the l AMS L (DECK B) knob to display “FL ITIMATSU”, and press the l AMS L (DECK B) knob.

2. Checkered patterns of segments are displayed.

3. Press the MENU/NO button, then “FL ITIMATSU” is displayed again.

4. To exit from this mode, turn the l AMS L (DECK B) knob to display “Ship Mode”, and press the l AMS L (DECK B) knob to execute the Ship Mode.

5. Press the POWER button to POWER off.

LED Check Mode

Procedure:

1. Enter the test mode, then turn the l AMS L (DECK B) knob to display “LED CHECK”, and press the l AMS L (DECK B) knob.

2. Turn the l AMS L (DECK A) or (DECK B) knob clock- wise. The green LED (DISC 1) turns on, then the orange LED (DISC 1) turns on. The each orange LED turns on after the green LED from DISC 1 to DISC 5. The LED (SBM) turns on at last. Counterclockwise rotation gives a performance in reverse order.

3. Press the MENU/NO button, then “LED CHECK” is displayed again.

4. To exit from this mode, turn the l AMS L (DECK B) knob to display “Ship Mode”, and press the l AMS L (DECK B) knob to execute the Ship Mode.

5. Press the POWER button to POWER off.

CDR History Display

Procedure:

1. Enter the test mode, then turn the l AMS L (DECK B) knob to display “CDR History”, and press the l AMS L (DECK B) knob.

2. “00 ######## ########” is displayed as the first error hitory.

3. Turn the l AMS L (DECK B) knob to select the error history. The number of error histories is ten in all. (Refer to “Contents of CDR error history”.)

4. Press the MENU/NO button, then “CDR History” is displayed again.

5. To exit from this mode, turn the l AMS L (DECK B) knob to display “Ship Mode”, and press the l AMS L (DECK B) knob to execute the Ship Mode.

6. Press the POWER button to POWER off.

Play Speed Selection Mode (Deck A)

Procedure:

1. Enter the test mode, then turn the l AMS L (DECK B) knob to display “Play Speed”, and press the l AMS L (DECK B) knob.

2. “x4 Play” is displayed. If a CD is in the deck A, pressing the H button executes the 4 times speed playback.

3. Press the x button to stop the playback.

4. Press the MENU/NO button, then “Play Speed” is displayed again.

5. To exit from this mode, turn the l AMS L (DECK B) knob to display “Ship Mode”, and press the l AMS L (DECK B) knob to execute the Ship Mode.

6. Press the POWER button to POWER off.

Contents of CDR error history

display(example)

1 2

3 4

00 05070D80 000E2E0D

KEY Check Mode

Procedure:

1. Enter the test mode, then turn the l AMS L (DECK B) knob to display “KEY CHECK”, and press the l AMS L (DECK B) knob.

2. “Got 0 keys” is displayed.

3. Press the buttons, and when all the buttons are pressed (without the POWER button), “Got 35 keys” will be displayed.

4. To exit from this mode, press the l AMS L (DECK A), [SBM] and l AMS L (DECK B) buttons in order with- out releasing the button.

5. Press the POWER button to POWER off.

Remote Commander Check

Procedure:

1. Enter the test mode, then turn the l AMS L (DECK B) knob to display “RM CHECK”, and press the l AMS L (DECK B) knob.

2. Press the H key on the remote commander, then “Got PlayCom” is displayed.

3.

Press the MENU/NO button, then “RM CHECK” is displayed again.

4. To exit from this mode, turn the l AMS L (DECK B) knob to display “Ship Mode”, and press the l AMS L (DECK B) knob to execute the Ship Mode.

5. Press the POWER button to POWER off.

5 6

(hexadecimal)

1 Order of the error history

00 to 09: ten error histories in all

2 Error contents

01: unable to focus on 02: Q code/ATIP discontinuous (several frames preceding) 03: Q code/ATIP unreadable 04: search taking more than sixteen seconds 05: focus failure 06: sled over run 07: not passing by start time to write 08: audio buffer over 09: sync failure OA: Spindle lock taking more than 8 secouds

example : 05 is focus failure

21

RCD-W500C

3 Operation mode

bit 7: Speed

0: normal speed 1: x4 speed

bit 6 to bit 0: Number of inner condition

01: POWER off condition/during shift to POWER on 02: POWER off and shipment setting/during shift to POWER

off and shipment setting 03: stop condition/during stop 04: during start up of servo 05: during TOC reading and others 06: during CD TEXT reading 07: during standby(waiting for command from the CD sys-

tem)/during search 08: during playback 09: during manual search(playback)

0A:during pause 0B:during manual search(pause) 0C:during OPC 0D:recording standby/during recording pause

(enable to shift to recording) 0E: during recording 0F: unable to record (waiting for shift to being recordable) 10: PMA updating 11: during operation of unfinalize 12: during operation of finalize 13: PMA erasing 14: emergency 15: recording preparation 16: recording end

5 Write POWER (integer of mW x 10, available during write

processing)

examples: 00 means unavailable

(when 3 operation mode is not recording) : A3 means 163(decimal), i.e. 16.3 mW

6 ATIME (min)/(sec)/(frame)

example: 0E, 2E, 0D means 14 : 46 : 13

Abbreviations:

AT IP : Absolute Time In Pre-groove OPC : Optimum Power Control PMA : Program Memory Area

examples :

bit

HEX

77654 321

0000 0111

07

00

1001 0001

91

11 1

4 Start time of read in(compression method)

bit 15 to bit 13 : (min)

0: 97 min 1: 96 min 2: 95 min 7: others

bit 12 to bit 7: (sec) bit 6 to bit 0: (frame)

examples :

HEX

bit

0 Operation mode

normal speed, during

standby(waiting for command from the CD system)/during search

during operation of

0000 1101 1000 0000

0D,80

97(min) 27(sec)

x4 speed,

unfinalize

7

654 321

0(frame)

015 14 13 12 11 10 9 8 Start time of read in

97 : 27 : 00

11,16

22

0001 0001 0001 0110

34(sec)97(min) 22(frame)

97 : 34 : 22

SECTION 5

e

y

e

ELECTRICAL ADJUSTMENTS

RCD-W500C

CD SECTION (DECK A)

Note :

1. CD Block is basically designed to operate without adjustment. Therefore, check each item in order given.

2. Use YEDS-18 disc (3-702-101-01) unless otherwise indicated.

3. Use an oscilloscope with more than 10MΩ impedance.

4. Clean the object lens by an applicator with neutral detergent when the signal level is low than specified value with the following checks.

S Curve Check

Connection :

oscilloscop

(DC range)

BD board

TP4 (FE)

TP7 (VC)

Procedure :

1. Connect an oscilloscope to test point TP4 (FE) and TP7 (VC) on the BD board.

2. Turn the power on.

3. Load the disc (YEDS-18).

4. Enter the test mode, select the BU Test and press the l AMS L (DECK B) knob to display “bdt S CURVE”.

5. Press the l AMS L (DECK B) knob. “LD AL” is displayed and playback starts automatically.

6. Check the oscilloscope waveform (S-curve) is symmetrical between A and B.

7. Press the MENU/NO button to stop playback.

8. Exit from the test mode. (Refer to the TEST MODE Section)

+ –

symmetr

A

Note: A clear RF signal waveform means that the shape “◊” can be

clearly distinguished at the center of the waveform.

VOLT/DIV : 200mV TIME/DIV : 500ns

level : 1.1 ± 0.3Vp-p

Checking Location : BD board (Side B)(See page 24)

E-F Balance Adjustment

Connection :

oscilloscope

(DC range)

BD board

TP2 (TE) TP7 (VC)

+ –

Procedure:

1. Connect an oscilloscope to TP2 (TE) and TP7 (VC) on the BD board.

2. Turn the power on.

3. Load the disc (YEDS-18) and playback the number five track.

4. Enter the Service Mode. (see page 20) Press the INPUT button until “TRV ON” is displayed. (The tracking servo and the sledding servo are turned off.)

5. Check the level B of the oscilloscope waveform. Rotate the RV101 on the BD board and adjust so that the A (DC voltage) of the center of the traverse waveform becomes 0 volt.

Tr averse Waveform

0V

Center of the waveform

B

A (DC

voltage)

B

Note: Try to measure several times to make sure than the ratio of A

: B or B : A is more than 10 : 7.

Checking Location : BD board (Side B)(See page 24)

RF Level Check

Connection :

oscilloscop

(AC range)

BD board

TP8 (RFAC)

TP7 (VC)

+ –

Procedure :

1. Connect an oscilloscope to TP8 (RFAC) and TP7 (VC).

2. Turn the power on.

3. Load the disc (YEDS-18) and playback the number five track.

4. Confirm that oscilloscope waveform is clear and check RF signal level is correct or not.

level: 1.1 ± 0.5 Vp-p

6. Press the INPUT button until “TRV OFF” is displayed and the tracking servo and the sledding servo are turned on. Confirm that the C (DC voltage) is almost equal to the A (DC voltage).

Tr averse Waveform

0V

Tr acking servo

Sled servo

OFF

Tr acking servo

Sled servo

ON

C (DC voltage)

7. Exit from the test mode. (see page 20)

Checking Location : BD board (Side B)(See page 24)

Adjustment at Replacement of CD Base Unit (BU-30BBD61M)

Perform the E-F Balance Adjustment at replacement of CD base unit (BU-30BBD61M).

23

RCD-W500C

Adjustment and Checking Location:

[BD BOARD] — SIDE B —

IC101

RV101 E-F Balance Adjustment

TP7 (VC)

IC103

TP8 (RFAC)

TP2 (TE)

TP4 (FE)

IC102

24

CD-R/RW SECTION

*The following is the method of locating the faulty point and

electrical adjustment.

1. Connection and Setting of Programs

PC

3

(w/ Serial I/F)

RCD-W500C

1-1. Connection

5

Oscilloscope

(A)

MPXOUT

To RCD-W500C

(B) (C) (D)

0-756-358-11 CDM65-RBD1 SERVICE

RESET

Jig

CONTROL FIRM

(B) (C) (D)

COM1

8

RS-232C

Jig

2

9

Cables for Jig connecting

Cable

6

Laser Power Meter

7

Test Disc

CDM65-RBD2

jig

1

CDM65-RBD2

4 Fig. Position of Jig (Set the jig after removing the cover of CDM65-RBD2)

25

RCD-W500C

Ver 1.1 2003.12

1-2. Equipments to prepare

1 Test Object Both RBD2 and CDM65-RBD2 shall be tested.

RBD2 : Flash Memory Writing of of

Circuit Test by Self-diagnostics

CDM65-RBD2 : Electrical Adjustment

Performance Test

2 Jig (With 9 Cables, Parts No.J-2501-223-A) 3 PC Windows95/98/2000/Me with COMport (RS-232C) 4 Programs TeraTerm Pro + Service macro 5 Oscilloscope More than 150MHz 6 Laser Power Meter LEADER LPM-8001 (Parts No.J-2501-046-A) 7 Test Disc

PATD-012 : (Parts No.4-225-203-1) Adjustment for Playback (CD,CD-R) TCD-W091W : (Parts No.J-2501-226-A) Adjustment for Playback (CD-RW) CRM74 (Blank CD-R) : Adjustment and Check for Recording (CD-R) CWM74 (Blank CD-RW) : Check for Recording (CD-RW) TCD-W032W : (Parts No.J-2501-227-A) Defocus tolerance (CD-RW)

8 RS-232C Cable

L=2000mm

(E)

D-sub 9pin Female cross cable

54321

9876

1 2 3 4 5 6 7 8 9

54321

9876

1 2 3 4 5 6 7 8 9

9 Cables for Jig connecting

:mandatory : not use

L=300mm

(A)

PH 5p

(B)

PH 4p

(C)

FFC 11p 1.0mm pitch (J-2501-200-A)

(D)

FFC 5p 1.0mm pitch (J-2501-212-A)

26

1-3. Setting of Programs (Tera Term Pro and Service macro)

* Confirmation of System (Windows 98 is used in this explanation) Preparation for Terminal software

1) Set up the serial port from OS. a) Select Start → Settings → Control Panel and select System →

Device manager → Communication Port (COMn)

(see Fig. 1-1)

* Specify the COM port that connected with JIG of CDM65.

RCD-W500C

b) Double click COMn (as you connect to the Jig-CDM65)

Set the parameters as below.

Bits per second : 38400 Data bits : 8 Parity : non Stop bits : 1 Flow control : hardware

(see Fig.1-2)

4 Fig. 1-1

4 Fig. 1-2

27

RCD-W500C

Ver 1.1 2003.12

c) Press “Advanced...” button (see Fig.1-2)

Remove the check “Use FIFO buffers ...”

(see Fig.1-3)

4 Fig. 1-3

2) Unzip the file “ttermp23.zip” by PC. (The file “ttermp23.zip” is distributed together with the service manual.)

3) After unzip the files, you can find setup.exe. Double click the setup.exe. Please install as the installer is. Do not change the directory that files are installed. (use default)

4) Unzip the file “030416_Service.zip” by PC. Copy all “ttl” file and “FUNC” folder which are contained in “030416_Service” and paste them in the “Ttermpro” file as below. (The file “030416_Service.zip” is distributed together with the service manual.)

Ttermpro

01ldp_S.ttl

...

10vwdcC_S.ttl

FUNC

AMS.ttl

...

VERCHK.ttl

4 Fig. 1-4

Note : Do not change the directory path.

5) Start-up the TeraTermPro Double click the ttermpro.exe.

6) Set up the TeraTermPro (IMPORTANT!!)

a) Select Setup → Serial Port... and set the parameters as below.

Port : (As you connect to the Jig-CDM65) Baud rate : 38400 Data : 8 bit Parity : none Stop : 1 bit Flow control : hardware Transmit delay : 0 msec/char 10 msec/line

After settings, press “OK” button. (see Fig.1-5)

28

4 Fig. 1-5

b) Terminal setup

Set the parameters as below.

New-line receive : CR

transmit : CR

After settings, press “OK” button. (see Fig.1-6)

c) General setup

Select the language and press “OK” button. (see Fig.1-7)

RCD-W500C

4 Fig. 1-6

4 Fig. 1-7

d) Saving the setup

Select Setup → Save setup... and save as teraterm.ini in the Ttermpro directory. (see Fig.1-8)

7) Connect the JIG and CDM65.

8) Confirm the S510 on JIG is ‘CONTROL’.

9) Power on the CDM65 and press SW101(RESET) on JIG.

“CDM65-RBD1 has connected with this PC (^^)” is displayed.

(see Fig.1-9)

If above message is not displayed, you may have some mistakes. Please confirm previous setting procedures again.

4 Fig. 1-8

4 Fig. 1-9

29

RCD-W500C

2.

Repair Works That Require Electrical Adjustment

In the case of repair works as shown below, electrical adjustment is required.

Locating the faulty point

KRM-220CAA

is replaced.

No

RBD2

is replaced.

No

The parts shown

in the List (1)

is replaced.

No

Electrical adjustment

is not required.

Ye s

Electrical adjustment

30

List (1) : IC101, IC103, IC171, IC201, IC502

3. Locating the Faulty Point

3-1. Laser Power Check

1) Select the menu as follows. Control → Macro, and select LDPtestL_S.ttl. Press “Open”. (Fig. 3-1, 3-2)

RCD-W500C

4 Fig. 3-1

4 Fig. 3-2

2) Press the “RESET” button (SW101) of the jig as prompted by the display.

3) Place probe of a laser power meter in the specified position following the display as shown in Fig. 3-3. (See Fig. 3-3-a)

4 Fig. 3-3

sensor probe

CDM65-RBD2

jig

optical pick-up

4 Fig. 3-3-a

Note : Do not add stress to an optical pick-up.

31

RCD-W500C

4) When the display shown in Fig. 3-4 appears, set the Range of a laser power meter to “1 mW” and press “OK”.

5) Check that the laser power meter reading satisfies the following requirement. When the laser power satisfies the required specification, press “OK”. (Fig. 3-5)

LEADER LPM-8001 : 0.76 to 0.86 mW

4 Fig. 3-4

6) When the display shown in Fig. 3-6 appears, set the Range of a laser power meter to “10 mW” and press “OK”.

7) Check that the laser power meter reading satisfies the following requirement. When the laser power satisfies the required specification, press “OK”. (Fig. 3-7)

LEADER LPM-8001 : 4.5 to 4.7 mW

4 Fig. 3-5

4 Fig. 3-6

4 Fig. 3-7

8) Check that the laser power meter reading satisfies the following requirement. When the laser power satisfies the required specification, press “OK”. (Fig. 3-8)

LEADER LPM-8001 : 9.2 to 9.6 mW

32

4 Fig. 3-8

9) Check that the message “Power Check End” appears on display.

(Fig. 3-9)

If the measurement result is outside the specification value, either perform Section 4. CDM65-RBD2 Electrical Adjustment, or locate the cause of the error by performing the Laser Deterioration Judgment.

3-2. Laser Deterioration Judgment

1) Select the menu as follows. Control → Macro, and select 10vwdcC_S.ttl. Press “Open”. (Fig. 3-10, 3-11)

RCD-W500C

4 Fig. 3-9

4 Fig. 3-10

4 Fig. 3-11

2) Press the “RESET” button (SW101) of the jig as prompted by the display.

3) When the message [OK] appears as shown in Fig. 3-12, press the “OK” button. When the laser unit KRM-220CAA (Op) is normal without deterioration of laser, the message [OK] appears. If the laser unit is deteriorated, the message [NG] appears. Then, replace the laser unit KRM-220CAA (Op).

4 Fig. 3-12

33

RCD-W500C

4) Check that the message “CDRW VWDC-CHECK completed!”

appears. (Fig. 3-13)

NG Judgment Result Indication

When the present VWDC value of the laser unit KRM-220CAA (Op) does not satisfy the required specification, the message “VWDC (Line End - Now) [NG]” appears.

Measure: Check the peripheral of CN101. Replace KRM-220CAA.

4 Fig. 3-13

3-3. Use of Self Diagnosis Function-1 (In the case when result data of the past electrical adjustment, is not needed.)

Perform the self diagnosis as described below in the case when electrical adjustment is not performed yet, or when result data of the electrical adjustment in the past, is not needed and ready to be erased.)

1) Connect the CDM65-RBD2 (abbreviated as CDM65 hereafter) that is going to be repaired, the jig and a PC following the Connection Diagram as shown in section 1-1.

2) Turn on the power of the RCD-W500C in which the CDM65 is installed.

3) Start up the TeraTermPro that is installed in PC. Set the switch S510 on the jig to “CONTROL”.

4) Press the “RESET” button (SW101) of the jig. (Fig. 3-14)

4 Fig. 3-14

5) Type portchk [Enter] from keyboard of PC. (Fig. 3-15)

Note 5-1 : When the KRM-220CAA is connected, the spindle

motor rotates at a high speed. If the message “H8/ 3064 Port Check END!” appears, press the “RESET” button and stop the spindle.

Note 5-2 : When the CDM65 (loading mechanism) is installed,

ignore the message “PA (#93-100): NG”.

Confirm that “OK” is displayed in all items except for the cases as described above.

If “NG” is displayed in any item, it is assumed that the pin number of IC501 as shown in Fig. 3-15 is defective or its peripheral has abnormality. Perform the repair work again and repeat the self diagnosis. Repeat the repair work and self diagnosis until OK is displayed.

34

4 Fig. 3-15

6) Type diagno [Enter] from keyboard of PC.

Note 6-1 : When the KRM-220CAA is connected, the spindle

motor rotates at a high speed. If the message “Diagnosis END!” appears, press the “RESET” button and stop the spindle.

Note 6-2 : When the KRM-220CAA is connected (i.e. when

the FFC for optical laser unit is connected to CN101 is connected), ignore the message “AK8567 (w/o OP) check: NG”.

Confirm that “OK” is displayed in all items except for the cases as described above.

If “NG” is displayed in any item, it is assumed that the point indicated by the item in Fig. 3-16 is defective or its peripheral has abnormality. Perform the repair work again and repeat the self diagnosis. Repeat the repair work and self diagnosis until “OK” is displayed.

7) Perform the operation check.

3-4. Use of Self Diagnosis Function-2

(In the case when result data of the past electrical adjustment, should be left saved.)

4 Fig. 3-16

RCD-W500C

Perform the self diagnosis as described below in the case when the faulty point could not be identified even after completion of the repair work that is defined as “The repair work in which electrical adjustment is not required” in section “2. Repair Works That Require Electrical Adjustment”.

1) Select the menu as follows. Control → Macro, and select E2bkupF.ttl. Press “Open”. (Fig. 3-17, 3-18)

4 Fig. 3-17

4 Fig. 3-18

35

RCD-W500C

2) Type the filename in which result of electrical adjustment is

going to be saved. Press “OK”. (Fig. 3-19)

3) Confirm that the message “completed!” appears.

The EEPROM data is backed up. (Fig. 3-20)

4 Fig. 3-19

4 Fig. 3-20

4) Perform step 1) through step 6) of section “3-3. Use of Self Diagnosis Function-1”.

5) Select the menu as follows. Control → Macro, and select E2recvF.ttl. Press “Open”.

6) Press the “RESET” button (SW101) of the jig as prompted by the display. (Fig. 3-21)

4 Fig. 3-21

7) Type the filename in which result of electrical adjustment is saved. Press “OK”. (Fig. 3-22)

36

4 Fig. 3-22

8) Confirm that the message “completed!” appears.

The EEPROM data is recovered. (Fig. 3-23)

4 Fig. 3-23

9) Perform the operation check.

3-5. Acquisition of Error History and Acquisition of Elapsed Operating Hours

RCD-W500C

Check if error has occurred or not by performing the following steps. If error has occurred, it is interpreted and saved in the specific directory. Check contents of the error by viewing the specific directory as described below.

1) Select the menu as follows. Control → Macro, and select ErrHistGetAll_S.ttl. Press “Open”. (Fig. 3-24, 3-25)

4 Fig. 3-24

4 Fig. 3-25

37

RCD-W500C

2) Press the “RESET” button (SW101) of the jig as prompted by the display.

3) When there is no error, the display as shown in Fig. 3-26 appears.

4 Fig. 3-26

4) When error has occurred, the display as shown in Fig. 3-27 appears showing error history. Contents of the errors are displayed as shown in Fig. 3-28 after interpretation of the error log. Check the contents of the error by looking at the file “EEPROM_Errorlog.txt” in the TeraTermPro directory

5) The elapsed operating hours is shown at the top of “EEPROM_Errorlog.txt” regardless of presence/absence of the error history. Check the elapsed operating hours from the display as shown in Fig. 3-28.

4 Fig. 3-27

SN = xxxx

Op elapsed time: 12:0:56 Spindle elapsed time: 17:9:44

**** Error Log data(0) **** Error Pointer= 38 Error Code= 05,04,E0,00,00,01,0D,0D Focus is dropped 1x speed Servo wakeup Lead In Start Time= 7:0:0 Laser Power= 0 ATIME= 1:13:13

**** Error Log data(-1) **** Error Pointer= 30 Error Code= 05,04,E0,00,00,00,14,43 Focus is dropped 1x speed Servo wakeup Lead In Start Time= 7:0:0 Laser Power= 0 ATIME= 0:20:67

38

4 Fig. 3-28 : Error log example

4. CDM65-RBD2 Electrical Adjustment

4-1. Laser Power Adjustment

1) Start up the TeraTermPro and set the switch S510 on the jig to “CONTROL”.

2) Select the menu as follows. Control → Macro, and select 01ldp_S.ttl. Press “Open”. (Fig. 4-1)

4 Fig. 4-1

RCD-W500C

3) Press the “RESET” button (SW101) of the jig as prompted by the display.

4) Press the “RESET” button (SW101) of the jig again as prompted by the display.

5) When the display as shown in Fig. 4-2 appears, type the serial number (see Fig. 4-3) that is printed on the label attached to the RBD2. (This dialog appears only when the EEPROM IC502 is replaced.)

4 Fig. 4-2

4 Fig. 4-3

When the display as shown in Fig. 4-4 appears, press “No”.

When the display as shown in Fig. 4-5 appears after that, press “Yes”.

4 Fig. 4-4

4 Fig. 4-5

39

RCD-W500C

6) When the display as shown in Fig. 4-6 appears, place the probe of the laser power meter on top of the optical laser unit, and press “OK”. (See Fig. 3-3-a, page 31)

7) When the display as shown in Fig. 4-7 appears, set the Range of a laser power meter to “1 mW” and press “OK”.

8) Adjust the laser output power as follows. The laser output power (i.e., laser power meter reading) should satisfy the specification shown below.

LEADER LPM-8001 : 0.81 +/- 0.05 mW (0.76 to 0.86 mW)

*To increase the laser output power

Press [Yes] of the “Up?” dialog box.

*To decrease the laser output power

Press [No] of the “Up?” dialog box and then press [Yes] of the “Down?” dialog box.

4 Fig. 4-6

4 Fig. 4-7

Repeat until the laser output power satisfies the specification.

(Fig. 4-8, 4-9)

*When the setting value is determined

Press [No] of the “Up?” dialog box and then press [No] of the “Down?” dialog box and press [Yes] of the “Save?” dialog box. (Fig. 4-10)

9) When the display shown in Fig. 4-11 appears, set the Range of a laser power meter to “10 mW” and press “OK”.

4 Fig. 4-8

4 Fig. 4-9

4 Fig. 4-10

4 Fig. 4-11

40

10) Adjust the laser output power as follows. The laser output power (i.e., laser power meter reading) should satisfy the specification shown below.

LEADER LPM-8001 : 4.6 +/- 0.1 mW (4.5 to 4.7 mW)

*To increase the laser output power

Press [Yes] of the “Up?” dialog box.

*To decrease the laser output power

Press [No] of the “Up?” dialog box and then press [Yes] of the “Down?” dialog box.

Repeat until the laser output power satisfies the specification.

(Fig. 4-12, 4-13)

RCD-W500C

4 Fig. 4-12

*When the setting value is determined

Press [No] of the “Up?” dialog box and then press [No] of the “Down?” dialog box and press [Yes] of the “Save?” dialog box. (Fig. 4-14)

11) Adjust the laser output power as follows. The laser output power (i.e., laser power meter reading) should satisfy the specification shown below.

LEADER LPM-8001 : 9.4 +/- 0.2 mW (9.2 to 9.6 mW)

*To increase the laser output power

Press [Yes] of the “Up?” dialog box.

*To decrease the laser output power

Press [No] of the “Up?” dialog box and then press [Yes] of the “Down?” dialog box.

Repeat until the laser output power satisfies the specification.

(Fig. 4-15, 4-16)

4 Fig. 4-13

4 Fig. 4-14

4 Fig. 4-15

*When the setting value is determined

Press [No] of the “Up?” dialog box and then press [No] of the “Down?” dialog box and press [Yes] of the “Save?” dialog box. (Fig. 4-17)

4 Fig. 4-16

4 Fig. 4-17

41

RCD-W500C

12) When the display shown in Fig. 4-18 appears, remove probe of the laser power meter and press OK.

13) Check that the message “Laser Power CAL completed!” appears. (Fig. 4-19)(The tray opens.) NG Judgment Result Indication

4 Fig. 4-18

4 Fig. 4-19

4-1-1. Sled Speed NG!

Contents : This message appears when the movement performance of sled is outside the specification. Measure : Check if there is any abnormality in the sled drive circuit (IC171 peripheral) and the sled drive mechanism.

4-1-2. Power CAL NG!

Contents : This message appears when the laser emission intensity is outside the specification. Measure : Check peripheral of CN101. Replace KRM-220CAA.

4-2. CD/CD-R Playback Adjustment

1) Select the menu as follows. Control → Macro, and select 02cdr_S.ttl. Press “Open”.

2) Place the test CD disc PATD-012 on the tray as prompted by the display and press “OK”. (Fig. 4-20)(The tray closes.)

4 Fig. 4-20

3) Press the “RESET” button (SW101) of the jig as prompted by the display.

4) As prompted by the message shown in Fig. 4-21, check that the waveform as shown in Fig. 4-22 appears on an oscilloscope.

42

4 Fig. 4-21

Note :The clear RF signal waveform means that the shape “ ” can be clearly distinguished at the center of the waveform.

RF signal waveform

VOLT/DIV : suitable value TIME/DIV : 500ns

4 Fig. 4-22

5) As prompted by the message shown in Fig. 4-24, check that the waveform as shown in Fig. 4-23 appears on an oscilloscope.

RF signal waveform

VOLT/DIV : suitable value TIME/DIV : 500ns

RCD-W500C

4 Fig. 4-23

4 Fig. 4-24

6) As prompted by the message shown in Fig. 4-26, check that the waveform as shown in Fig. 4-25 appears on an oscilloscope.

RF signal waveform

VOLT/DIV : suitable value TIME/DIV : 500ns

4 Fig. 4-25

4 Fig. 4-26

7) Check that the message “CDR PB-CAL completed!” appears. (The tray opens.)

NG Judgment Result Indication

4-2-1. Playback Measurement NG!

Contents : This message appears when the BLER (Block Error Rate) during playback is outside the specification. Measure : Check if there is any abnormality in RBD2. Replace KRM-220CAA.

43

RCD-W500C

4-3. CD-RW Playback Adjustment

1) Select the menu as follows. Control → Macro, and select 03cdr_S.ttl. Press “Open”.

2) Place the test CD TCD-W091W on the tray as prompted by the display and press “OK”. (Fig. 4-27)(The tray closes.)

4 Fig. 4-27

3) Press the “RESET” button (SW101) of the jig as prompted by the display.

4) As prompted by the message shown in Fig. 4-29, check that the waveform as shown in Fig. 4-28 appears on an oscilloscope.

RF signal waveform

VOLT/DIV : suitable value TIME/DIV : 500ns

4 Fig. 4-28

5) As prompted by the message shown in Fig. 4-31, check that the waveform as shown in Fig. 4-30 appears on an oscilloscope.

RF signal waveform

VOLT/DIV : suitable value TIME/DIV : 500ns

4 Fig. 4-30

6) As prompted by the message shown in Fig. 4-33, check that the waveform as shown in Fig. 4-32 appears on an oscilloscope.

RF signal waveform

VOLT/DIV : suitable value TIME/DIV : 500ns

4 Fig. 4-29

4 Fig. 4-31

44

4 Fig. 4-32

4 Fig. 4-33

7) Check that the message “CDRW PB-CAL completed!” appears.

(Fig. 4-34)(The tray opens.)

RCD-W500C

NG Judgment Result Indication

4-3-1. Playback Measurement NG!

Contents: This message appears when the BLER (Block Error Rate) during playback is outside the specification. Measure : Check if there is any abnormality in RBD2. Replace KRM-220CAA.

4-4. CD-R Recording Adjustment and Self Record/Playback Check

1) Select the menu as follows. Control → Macro, and select 04cdr_S.ttl. Press “Open”.

2) Place the test CD disc PATD-012 on the Deck A. Place the recording CD-R disc (see Note: 4-4-1) on the tray (Deck B) as prompted by the display and press “OK”. (Fig. 4-35)

(The tray closes.)

Note : 4-4-1 The disc to be used in this step.

* Use the CD-R disc CRM74 for audio, that is manufactured by

Sony.

* The disc that is used by this step cannot be used for the general

purposes and for the purpose of operation check of the RCD series equipment. The disc that is used for the general purposes or for the purpose of operation check of the RCD series equipment, cannot be used in this step.

* If the recording is interrupted by any reasons during the

recording operation (i.e., the WRITE POWER ON LED of the jig is lighting), the disc cannot be used any more in the subsequent step. Use the un-used brand new disc and repeat this step from the very beginning again.

4 Fig. 4-34

4 Fig. 4-35

3) When the disc that is used in step 2) is the disc that has been

used in the electrical adjustment in the past........ Press “Yes”.

When the disc that is used in step 2) is a completely blank disc.

...... Press “No”. (Fig. 4-36)

Note: The recording CD-R disc can be used only for the

electrical adjustment. The recording CD-R disc must be controlled so that it must not be used for any other applications.

4 Fig. 4-36

45

RCD-W500C

4) Press the H button of Deck A. After playback starts, press

“OK”. (Fig. 4-37)

5) When the message as shown in Fig. 4-38 appears some seconds later, stop playback (1X) and select 4x of the test mode (refer to page 21, Play Speed Selection Mode (Deck A)) Playback Speed. Then press the H button of Deck A. After playback starts, press “OK”.

6) As prompted by the message shown in Fig. 4-40, check that the waveform as shown in Fig. 4-39 appears on an oscilloscope.

RF signal waveform

VOLT/DIV : suitable value TIME/DIV : 500ns

4 Fig. 4-37

4 Fig. 4-38

4 Fig. 4-39

4 Fig. 4-40

7) As prompted by the message shown in Fig. 4-42, check that the waveform as shown in Fig. 4-41 appears on an oscilloscope.

RF signal waveform

VOLT/DIV : suitable value TIME/DIV : 500ns

4 Fig. 4-41

4 Fig. 4-42

8) Check that the message “CDR REC-CHECK completed!” appears. (The tray opens.) Stop playback (4X) and exit from the test mode (Deck A). (refer to page 21.) NG Judgment Result Indication

4-4-1. CD-R Playback Measurement NG!

Contents : This message appears when the BLER (Block Error Rate) *Beta/m11 of the track that is recorded and played back, is outside

the specification. Measure : Check if there is any abnormality in RBD2. Replace KRM-220CAA.

46

4-5. CD-RW Recording Adjustment and Self Record/Playback Check

1) Select the menu as follows. Control → Macro, and select 05cdrw_S.ttl. Press “Open”.

2) Place the test CD disc PATD-012 on the Deck A. Place the recording CD-RW disc (see Note: 4-5-1) on the tray (Deck B) as prompted by the display and press “OK”. (Fig. 4-43)

(The tray closes.)

RCD-W500C

Note : 4-5-1 The disc to be used in this step.

* Use the CD-RW disc CWM74 for audio, that is manufactured

by Sony.

* The disc that is used by this step cannot be used for the general

purposes and for the purpose of operation check of the RCD series equipment as it is. The disc that is used for the general purposes or for the purpose of operation check of the RCD series equipment, cannot be used in this step. When you want to use the CD-RW disc for other applications, erase the CD-RW disc.

* If the recording is interrupted by any reasons during the

recording operation (i.e., the WRITE POWER ON LED of the jig is lighting), the disc cannot be used any more in the subsequent step. In such a case, erase the CD-RW disc and repeat this step from the very beginning again.

3) When the disc that is used in step 2) is the disc that has been

used in the electrical adjustment in the past........ Press “Yes”.

When the disc that is used in step 2) is a completely blank disc.

......... Press “No”. (Fig. 4-44)

Note: The recording CD-RW disc can be used only for the

electrical adjustment. The recording CD-RW disc must be controlled so that it must not be used for any other applications.

4 Fig. 4-43

4 Fig. 4-44

4) Press the H button of Deck A. After playback starts, press “OK”. (Fig. 4-45)

5) When the message as shown in Fig. 4-46 appears some seconds later, stop playback (1X) and select 4x of the test mode (refer to page 21, Play Speed Selection Mode (Deck A)) Playback Speed. Then press the H button of Deck A. After playback starts, press “OK”.

4 Fig. 4-45

4 Fig. 4-46

47

RCD-W500C

6) As prompted by the message shown in Fig. 4-48, check that the waveform as shown in Fig. 4-47 appears on an oscilloscope.

RF signal waveform

VOLT/DIV : suitable value TIME/DIV : 500ns

4 Fig. 4-47

4 Fig. 4-48

7) As prompted by the message shown on display, check that the waveform as shown in Fig. 4-49 appears on an oscilloscope.

RF signal waveform

VOLT/DIV : suitable value TIME/DIV : 500ns

4 Fig. 4-49

8) Check that the message “CDRW REC-CHECK completed!” appears. (Fig. 4-50)(The tray opens.) Stop playback (4X) and exit from the test mode (Deck A).

(refor to page 21.)

NG Judgment Result Indication

4 Fig. 4-50

4-5-1. CD-RW Playback Measurement NG!

Contents : This message appears when the BLER (Block Error Rate) *Beta/m11 of the track that is recorded and played back, is outside

the specification. Measure : Check if there is any abnormality in RBD2. Replace KRM-220CAA.

48

4-6. VWDC Check

1) Select the menu as follows. Control → Macro, and select 06vwdc_S.ttl. Press “Open”.

2) As prompted by the message shown in Fig. 4-51, remove the disc from the tray and press “OK”.

4 Fig. 4-51

3) Because this step saves the result of electrical adjustment in a file, there can be a case that the dialog as shown in Fig. 4-52 appears.

When you want to overwrite ..................... Press “Yes”.

When you want to create a new file .......... Press “No”.

4 Fig. 4-52

4) Check that the message “CDRW VWDC-CHECK completed!” appears. (Fig. 4-53)

RCD-W500C

NG Judgment Result Indication

4 Fig. 4-53

4-6-1. EEPROM Write NG!

Contents : This message appears when writing data into EEPROM fails. Measure : When the steps of 01ldp_S.ttl through 05cdrw_S.ttl have no problem and the error occurs only in this step, it is assumed that

an error has occurred momentarily in the interface between PC and CDM65. Therefore, repeat execution of 06vwdc_S.ttl again.

4-6-2. VWDC judge [Line Top - End] [NG]

Contents : This message appears when the VWDC value is outside the specification. Measure : It is assumed that the optical laser unit has deteriorated. If this error occurs after the KRM-220CAA is replaced, the adjustment

error in the step of 01ldp_S.ttl is assumed. Therefore, repeat execution of steps of 01ldp_S.ttl through 05cdrw_S.ttl again. In the cases other than above, check if the laser power adjustment is correctly performed or not, using LDPtestL_S.ttl.

49

RCD-W500C

4-7. NG Message List

Message Cause

Tr ay OPEN NG! The tray has not opened within the specified time. Tr ay Close NG! The tray has not closed within the specified time. SLEDIN NG! The sled has not moved toward inner circumference within the specified time. SLEDOUT NG! The sled has not moved toward outer circumference within the specified time. RIDR NG! The RID information could not be read out within the specified time. SNread (1) NG! The SN (1) information could not be read out within the specified time. SNread (2) NG! The SN (2) information could not be read out within the specified time. SNread (3) NG! The SN (3) information could not be read out within the specified time.

FBIASADJ NG! The Focus Bias Adjustment has not completed within the specified time. FEOSADJ NG! The FE Offset Adjustment has not completed within the specified time. FESAMPADJ NG! The FE Amplitude Adjustment has not completed within the specified time. RFACCHK NG! The RFAC amplitude is abnormal or the adjustment has not completed within the specified time. RPINWADJ1 NG! The Read Power (during Write1) Adjustment has not completed within the specified time. RPINWADJ2 NG! The Read Power (during Write2) Adjustment has not completed within the specified time. SERVOSET NG! The Servo Setting has not completed within the specified time. TSa NG! The ATIME Search has not completed within the specified time. PLAYSW NG! The Play operation has not started within the specified time. STOP NG! The Stop operation has not completed within the specified time. AMS NG! The AMS operation has not completed within the specified time.

ATIPPLAY NG! The ATIP Play operation has not started within the specified time. END TNO get NG! The record-end track information could not be obtained within the specified time. LEADOUT info.get NG! The record-end time information could not be obtained within the specified time. Invalid EndTrackNo./LeadoutTime ! The illegal record-end track and its time information were obtained. Use the Blank disc The disc exceeding the allowable limit is used. DIR unlock! The equipment could not be synchronized with the signal connected to DIN2. RWP NG! The CD-R Write Power setting has not completed within the specified time. RWWP NG! The CD-RW Write Power setting has not completed within the specified time. REC NG! The record operation could not be started within the specified time.

50

5. Operation Check

5-1. Erasing the Error History

1) Select the menu as follows. Control → Macro, and select ErrHistClear.ttl. Press “Open”. (Fig. 5-1, 5-2)

RCD-W500C

4 Fig. 5-1

4 Fig. 5-2

2) Press the “RESET” button (SW101) of the jig as prompted by the display.

3) Check that the message “completed!” appears. (Fig. 5-3)

4 Fig. 5-3

51

RCD-W500C

5-2. Playback Check using TCD-W032W

1) Install the CDM65 in the equipment and install the TCD-W032W in Deck B.

2) Rotate the l AMS L (Deck B) knob to select the track 16. Start playback by pressing the same knob or by pressing the H (Deck B) button.

3) Perform playback for 10 seconds or more and confirm that there is no abnormality such as sound skipping and others.

52

RCD-W500C

Supplementary Information

Method to Erase the CD-RW Disc

*Erase it in the following procedure, to reuse the CD-RW disc to electrical adjustment, or to use a disc other than blank. * Be sure to erase it in the following procedure, to use the disc used for electrical adjustment for other uses.

1) Select the menu as follows. Control → Macro, and select RWeraseA.ttl. Press “Open”. (Fig. A-1, A-2)

2) Press the “RESET” button (SW101) of the jig as prompted by the display. (Fig. A-3)

4 Fig. A-1

4 Fig. A-2

4 Fig. A-3

53

RCD-W500C

3) Check that the time display as shown by the arrow mark in Fig. A-4 is updated after a while.

4 Fig. A-4

4) When update of time display is stopped and rotation of spindle is stopped, press the STOP button (SW501) of the Jig, and then press the EJECT button (SW508) of the jig to remove the disc.

54

SECTION 6

d

DIAGRAMS

RCD-W500C

THIS NOTE IS COMMON FOR PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS. (In addition to this necessary note is printed in each block.)

For schematic diagrams. Note:

• All capacitors are in µF unless otherwise noted. p : pF. 50 WV or

less are not indicated except for electrolytics and tantalums.

• All resistors are in Ω and 1/

f

•

• C : panel designation.

• A : B+ Line.

• B : B– Line.

• H : adjustment for repair.

•Voltages and waveforms are dc with respect to ground under no-

•Voltages are taken with a VOM (Input impedance 10 MΩ).

•Waveforms are taken with a oscilloscope.

• Circled numbers refer to waveforms.

• Signal path.

: internal component.

Note:

The components identified by mark 0 or dotted line with mark 0 are critical for safety. Replace only with part number specified.

signal (detuned) conditions. No mark : STOP

Voltage variations may be noted due to normal production tolerances.

J : CD PLAY E : CD-R PLAY (ANALOG OUT) a : CD-R REC (ANALOG IN) k : CD-R REC (CD)

For printed wiring boards. Note:

• X : parts extracted from the component side.

• Y : parts extracted from the conductor side.

a

•

• : Pattern from the side which enables seeing.

(The other layers' patterns are not indicated.)

: Through hole.

• Indication of transistor

W or less unless otherwise specified.

4

Note:

Les composants identifiés par une marque 0 sont critiques pour la sécurité. Ne les remplacer que par une pièce portant le numéro spécifié.

• Waveform

1

IC103 qg (RFAC)

200mV/DIV, 400ns/DIV

2

IC101 us (XTAO)

1V/DIV, 10ns/DIV

3

IC101 i; (EQRF)

200mV/DIV, 400ns/DIV

4

IC201 <zn, (XTAL)

1V/DIV, 20ns/DIV

5

IC501 yj (XTAL)

1V/DIV, 40ns/DIV

6

IC1 qd (XOUT)

1.2Vp-p

4.4Vp-p29.5ns

1.3Vp-p

5.8Vp-p29.5ns

1.3Vp-p50ns

• Circuit Board Location

POWER board

HP board

LED board

INIT/COUNT SW board

SENSOR board

LOAD MOTOR board

SENSOR 2 board

CLAMP MOTOR board

BD board

MAIN boar

CDR board

OUT SW board

IN SW board

C Q

B

E

CEB

Caution: Pattern face side: Parts on the pattern face side seen from (Side A) the pattern face are indicated. Par ts face side: Parts on the parts face side seen from (Side B) the parts face are indicated.

These are omitted.

1V/DIV, 100ns/DIV

CONNECTOR

SW board

3.9Vp-p50ns

DISP board

board

5555

RCD-W500C

6-1. Block Diagrams – CD-R Section –

OPTICAL

PICK-UP BLOCK

(KRM-220CAA)

CN121

FE

TE

FOR SERVICE

(TO JIG)

SECTION

MPXOUT

WLDON

CD

A

ENC OUT

THERM

OUT

LD-VCC

PD-VCC

PD-VC

FPD-VC

FPDO

D

C

B

A

E

F G

H

VWDC1

VRDC

ENBL

OSCEN

WE1

WE2

FCS+

FCS-

TRK+

TRK-

VWDC2

DIN1

DIN2

DOUT

SDATAI(HOST)

XREQ

SDATAO(HOST)

XRDY

RESET

+2.5V-2

+2.5V-1

FCS+

FCS-

TRK+

TRK-

+5V A

RLDON

OSCEN

WE1

WE2

IC103(1/4)

IC103(2/4)

M201

LOADING

MOTOR

SLED

MOTOR

FCS+

FCS-

TRK+

TRK-

57

31

M

IC101

RF AMP

RRFVC(1V)

86

HAVC

99

AGND2

34

FPDO

18

AIN

91

BIN

92

CIN

93

DIN

94

EIN

95

FIN

96

GIN

97

HIN

98

VWDC

27

VWDCN

29

VWDCN2

28

VRDC

20

VRDCN

21

VRDCN2

22

AUX3

84

IC171

COIL/MOTOR DRIVE

OUT1+

2

OUT1-

1

OUT4+

26

OUT4-

27

OUT2+

12

OUT2-

13

OUT3+

18

OUT3-

17

MPXOUT

WFPDSH

MUTE

VREF IN

IN1-1

IN4-1

EQRF

XLAT

RSBETA

VRDSW

VWDSW

AGCON

RCCMPI

BCENT

PHBETA

BHBETA

XTAND

RECD2

GAINUP

FOK

ATFG

DFCT

SPRFTR

RFPDSH

SPBLVL

SPDSH

MPDSH

MCLK1

4

FWD

REV

IN3

IC201

CD DEC/ENC

EFM IN

80

2

IC104(3/3)

MPXOUT

WLDON

FE

TE

17

4

IC104(1/3)

IC102

26

IC502

3

EEPROM

2

1

2

IC204 34MHz

42

IC301(1/6)

13 12

IC301(3/6)

12

IC103(3/4)

108

IC104(2/3)

IC103(4/4)

1412

+5V-D

53

IC301(2/6) 11 10

IC301(4/6)

4

1

2

1

2

4

1

34

+5V-D

IC302

1

2

IC504

4

IC506

4

+5V-D

IC505

1

2

IC503

1

2

S170

LOAD IN

S171

LOAD OUT

X501

20MHz

85

66SDATA

65SCLK

67 68XRST

64

63

62 38

73

2

3 4

41 43

TZC

42

37

58WLDON

59RLDON

52

FE

10

9TE

39

46

61

57

56

60

55

54

48

MIRR

47MIRR

RC

45RC

16

15

7

+2.5V-1

23

3

25

20

MPX

83

SDATAI(PROM)

14

CS

59

SDATAO(PROM)

12

SCLKO

16

XLAT

60

XRSTRFP

6

RSBETA

18

VRDSW

25

VWDSW

26

AGCON

23

BCENT

79

PHBETA

80

BHBETA

81

XTAND

89

RECD

88

TZC

94

XRW/R

24

WLDON

19

SDATAI(HOST)

15

XREQI

7

SDATAO(HOST)

13

XRDYO

8

XREST

63

VWDC2

85

SLFG

93

TMP

84

INSW

97

OUTSW

98

XTAL

67

EXTAL

66

FWD

100

REV

99

XMMUTE

96

IC501 (1/2)

µ COM

IC501 (2/2)

µ COM

XCSCDR

XHWR

XRSTCDR

XINTCDR

ATIP SYNC

SUB_SYNC

MIRR/XRC

SPFG

XIN/EXT

MD2

FWE

D15

XRD

KEY

27

D8

34

36

A0

43

A7

2

70

71

9

87

61

17

RLDON

OSCEN

WE1

WE2

IC150

2

IC301(5/6)

GATE

98

21

95

78

91

75

10

94

90

59

66

70

77

79

78

80

81

58

140

127

30

39

135

133

111

112

113

143

131

44

43

42

40

41

137

48

49

46

122

159

160

194

132

124

123

125

SLCO0

D0

D7

SUA0

SUA7

ZCS

ZRD

ZWR

ZRESET

ZINT

ATIPSYNC

SUBSYNC

MON1/EFMG

WRITE

LDON

TES

RREC

FE

TE

WOBBLE

DEF

H11TO/FSEQ

WAPC

RAPC/C2F

SSP2

SSP1

PCK2

WDAT

NWDAT

ATEST3

DA2

DIN1

DIN2

DITOUT

HFL(MIRR)

FDO

TDO

SLDO

IO0

IO15

RA0

RA8

ZOE

ZWE

ZRAS

ZCAS

XTAL

XTALCK

SPDO

10

15

.

18

21

.

24

29

204

207

. 2

6

203

202

200

201

168

X201

33.8688MHz

167

3.3V-D

3.3V-A

+2.5V-1

126

FG

136

18

21

A0

.

24

A9

28

XOE

29

XWE

15

XRAS

16

XUCAS

30

XLCAS

31

IC110

+3.3V

MOTOR DRIVE

VCREF

2

VC

1

FG

8

S/S

6

IC202 DRAM

REG

IC172

UIN1

UIN2

VIN1

VIN2

WIN1

WIN2

U OUT

V OUT

W OUT

2

5 .

7

10

D00

.

35

D15

38

.

40 43

5V-D

HALL

DEVICE

VH+

+5V-D

VH

10

15

16

13

14

11

12

20

21

22

VH-

U+

U-

V+

V-

W+

W-

SPINDLE

MOTOR

CN112

KEY

PCIFE

XFIRM

FOR SERVICE

• Signal Path

: CD-R PLAY(ANALOG OUT)

: CD-R REC(ANALOG IN)

: CD-R REC(CD)

5656

– CD Section –

OPTICAL PICK-UP

BLOCK

(A-MAX.4T)

VC

PD1

PD2

I5-10

I1-6

LD

GND

PD

VR

IL-SW

F-

FOCUS

COIL

F+

COIL

(SPINDLE)

(SLED)

M101

M102

T-

T+

M

TRACKING

+5V

Q101

LD

DRIVE

IC103

RF AMP

27

VC

6

A

7

B

8

C

9

D

RFDCO

10

E

11

F

1

LD

RFDCI

2

PD

IC102

MOTOR/COIL DRIVE

47

VO1-

52

VO1+

55

VO2-

56

VO2+

5

VO4-

VO4+

10

VO3-

1

VO3+

2

+3.3V

+2.5V

RFC

RFAC

SW

IN1+

IN2+

IN3+

4

5

IN1-

IN2-

IN3-

26

15

28

16FE

18TE

19TE_BAL

17FEI

29

12

35

34

32

31

27

26

24IN4R

23IN4

19SW

8STBY

IC122

+3.3V/

+2.5V

REG

RFVCC(3.3V)

1

RV101

IC105

SELECTOR

12 14 15 11

3

AB

10 9

DVDD(+5V)

13

1 5 2 4

1-4

RFVCC(3.3V)

CTRL1(1-2)

IC101

DIGITAL SERVO

DIGITAL SIGNAL PROC.

DOUT

PCMD

BCLK

LRCK

RFAC

RFDC

FE

TE

SE

SSTP

FFDR

FRDR

TFDR

TRDR

SFDR

SRDR

MDP

XTAI

XTAO

CLOK

SQCK

SCLK

SCOR

SQSO

SENS

XRST

XTSL

50

43

39

41

40

26

33

34

31

32

29

30

25

RCD-W500C

IC650

64

IC104

MP3 DECODER

SDIO

X201

12

BCKIA

13

14

LRCKIA

XI

62

M701

ELEVATOR

UP/DOWN

M702

LOADING

MOTOR

STANDBY

M

Q703

DISC IN

SENSOR

TXO

MIDIO

MICK

MILP

MICS

MIACK

REQ

RESET

7

2

7

2

30

5

6

4

3

7

39

1

19

IC701

MOTOR

DRIVE

IC702

MOTOR

DRIVE

SYS+3.3V

13

12

3

6

3

6

Q701

66

67

65

71

72

4DATA

6

5XLAT

77

8

15

76

7

2

69

SELECTOR

9

10

2

1

11

IC1 (1/2)

CD & SYSTEM CONTROL

49

D_IN_SW

5

MP3_DOUT

6

MP3_DIN

MP3_CLK

7

MP3_LT

23

22

MP3_CS

10

MP3_ACK

MP3_REQ

18

MP3_RST

19

35

DATA

37

CLK

38

XLT

33

SQCLK

ADA_DATAO

20

SCOR

32

SUBQ

34

SENSE

45

BD.RST

27

CTRL1

25

X4

PWM1

28

PWM2

26

PWM3

24

LDON

47

CLP_POS

57

CLP_NEG

58

A_IN_SW/SCMS

LOAD_NEG

53

LOAD_POS

54

DSENS

89

8

5

6

4

3

CD-R IN

29

30

CD-R OUT

XRDY

43

44

XREQ

42

ADA_DATAI

72

70

69

ADA_CLK

68

ADA_LAT

76

ADA_RST

75

ADA_INT0

74

ADA_INT1

85

A_MUTE

66

59

EEP-SDA SDA

60

EEP-SCL

EEP-WP

9

8

10

11

5

6

7

16

4

IC500

A/D,D/A CONV

RX1

CDTO

CDTI

CCLK

CS

PDOWN

INT0

INT1

TX3

L-OUT

RX4

R-OUT

IC100

EEPROM

5

6

SCL

761

WP

TX2

L-IN

R-IN

D181

DIN2

DIN1

DOUT

SDATAO(HOST)

SDATAI(HOST)

XRDY

XREQ

RESET

A

CD-R

SECTION

• Signal Path

: CD PLAY

: CD-R PLAY(ANALOG OUT)

: CD-R REC(ANALOG IN)

: CD-R REC(CD)

13TX1

2RX3

44RX2

14

38

32

37

33

Q380

MUTE

SWITCH

B

RY310

DISPLAY SECTION

Q310

RELAY DRIVE

P.DOWN

IC610

OPTICAL

DIGITAL

IN

IC620

OPTICAL

DIGITAL

OUT

IN

OUT

DIGITAL

OPTICAL

IC370(2/2)

13

Q181 MUTE

IC370(1/2)

75

Q281 MUTE

IC310(1/2)

57

IC310(2/2)

31

Q191 MUTE

Q291 MUTE

IC390(2/2)

IC390(1/2)

75

13

RV790

PHONE LEVEL

J310

L

R

L

R

OUT

J790

PHONES

IN

ANALOG

5757

RCD-W500C

– POWER/DISPLAY Section –

S701

S702

S703

S704S704

S705

S706

S708

S700-709

CD FUNCTION

KEY

S724-729

FUNCTION

KEY

S718,719

FUNCTION

KEY

S700-704

FUNCTION

KEY

g

+3.3V

S707

ROTARY/ ENCODER

REC LEVEL

1

3

RV780

S720-722

FUNCTION

KEY

S723

ENCODER

S710-716

FUNCTION

KEY

S717

ENCODER

IC781

REMOTE

CONTROL

RECEIVER

IC1 (2/2)

CD & SYSTEM CONTROL

ENCODER1

82

ENCODER2

83

ENCODER3

84

MIDOUT_SW

51(MID OUT)

PRTC_SW

50(LID)

MIDIN SW

52(MID IN)

IN_SW

55(IN)

INIT_SW

42(INIT)

COUNT_SW

48(COUNT)

OUT _SW

56(OUT)

+5V

91

REC_LEVEL

93

KEY3

94

KEY2

4

5

4

5

1

CD_JOG078

CD_JOG177

95

KEY1

CD_R_JOG087

CD_R_JOG186

97

KEY0

SIRCS

4

DRVDAT

DRVCLK

DRVCS

DRVRST

LED-STB

S.RST

AC_CUT

XIN

XOUT

1

2

3

81

Q780

88

12

79

15

X15

5MHz

13

70

69

68

67

3

4

19

5

IC760

FL DRIVER

DA

CP CS

RESET

IC750

LED DRIVER

DATA

CLOCK

OE

LCK

AD3, AD4

SEG01

SEG35

COM02

COM23

VFL2

Q0

Q9

FL750

1, 2

3

37

40

61

Q761,762 39COM01

62COM24

P1

72

76

6

15

GRID

DRIVER

Q775

-36V

D751-755

DISC1-5

LED

B

D775

SBM

CD SECTION

RFVDD(+3.3V)

SYS+3.3V

CODEC+3.3V

FLUORESCENT DISPLAY TUBE

AC AC

RESET

IC480

IC426 +3.3V

REG

TO

CD-R

13

DVDD(+5V)

21

CD+8V

CD+7V

M+8V

D+5V

A+5V

POWER

MUTE +3.3V

IC476

DOWN

IC460

-36V REG

IC430

+8V REG

IC440

+7V

REG

IC450

+8V

REG

IC410

+5V

REG

IC420

+5V

REG

D400

+3.3V

REG

13-36V

13

D473

D461

D431-434

D451-454

D411

D412

D421

D422

D401-404

+B

-B D471

D472

D406

D407

TR900

AC

S921

LINE

POWER

AC IN

LF900

FILTER

5858

RCD-W500C

6-2. Printed Wiring Boards – BD Section – • See page 55 for Circuit Boards Location.

12

34567

A

B

C

R228

C248

C163

C164

C228

C303

C302

C301

R320

916

18

IC105

C307

FB101

R302

R301

E

• : Uses unleaded solder.

FB202

B

• Semiconductor

Location

Ref. No. Location

IC101 B-6

JR2

IC102 C-6 IC103 D-5 IC104 B-5 IC105 C-2 IC122 C-5

R229

R208

IC104

C305

R305

61

C304

R304

4160

40

Q101 C-3

IC101

9

CN105

1

69

R315

3

IC122

TP7(VC)

5 4

2 1

TP8(RFAC)

TP2(TE)

TP6(RFDC)

TP4(FE)

80

1

R165

IC102

IC103

R161

C160

C159

R158

R157

C158

21

20

A

660

69

C157

CN103

25

D

(A-MAX.4T)

5959

RCD-W500C

6-3. Schematic Diagrams – BD Section – • See page 55 for Waveform. • See page 77 to 79 for IC Block Diagrams.

TO MAIN

BOARD (1/2)

CN661

(Page 71)

TO MAIN

BOARD (1/2)

CN660

(Page 71)

CN105

CN103

C203

R216

1000p

1M

FB102

JR

C259

0.1

10k

0.01

4.7k

0.01

R271

C271

R275

C274

R272

100

R279

R255

100

R257

100

R276

100

R259

100

C266

0.1

9P

C121

0.1

R291

JR

R229

100

R221

100

R222

100

1k

R220

R223

100

R224

100

R225

100

R226

100

R227

100

25P

FB104

R260

1k

FB103

JR

IC122

BA33C25FP-E2

FB101

JR

C307

0.1

R228

100

TP9 CKO

JR

C251

0.1

C231

220 10V

0.1

C253

220

R251

IC104

CXD9717R-008

C229

0.1 0.1

C256

0.1 C257

0.33 B

C270 220p

C255

C249

0.10.1

220

R250

TP5

RFACI

R104

0.1

C292

JR

FB291

C250

0.1

0.1JR

R313

C226

C304

C230

47 4V

0.1

R308

0

R208

150

C277

JR

FB203

C227

0UH

0.1

150

R230

330

R231

330

R232

330

R233

C228

1 F

33.8688M

X201

C254

8p

C258

8p

R253

R249

220

JR

0UH

FB201

FB202

C260

82 6.3V

C208

R314

JR

R315

JR

560

R312

JR

R320

JR

R318

C305

2.2

0.01

R304

100

R305 100k

10k

R252

C205

0.1

C202

0.1

C248

2.2

220p

470k

R205

1.5k

R207

C209

270k

R206

1k

R218

B

C212 C114 470p

10k

0.47

R204

C211

C273 220p

IC101

CXD3068Q

0.01

0.47

C216

C215

100k

33k

10k

R203

R201

R202

C310

TE

TP2

1

C224

SE

TP3

FE

TP4

C222

1

1k

R219

R309

0

R102

15k

C104

3300p

470p

C103

C101

R199

100 10V

R166

R168

R167

R169

15k

R105

1k

R103 100k

RV101

47k

B

0.1

R116 33k

C102

JR

C115

R133

R132

B

R131

0.068

0.022

2.2

C131

C132

C133

JR

150k

R301

R302

56k

150k

R111

C116

0.1 B

IC105

TC74HC4052

AF(EL)

820p

C301

2200p

C302

C213

820p

33p

R120

120k

C107

R117

R115

120k

33k

390k

R114

R101

TP6

JR

RFDC

R113

2.4k

TP7

VC

C117

0.1

2.2k

330k

68k

R118

C111 C108

10k

47 4V 0.1

CXA2647N-T4

IC103

C165

0.1

C151

0.1

C152

0.1

C161

0.1

C303

0.1

TP8

RFAC

C112

0.1

C109

R126

39k

R125

39k

C110

0.1 B

1000p

Q101

0.1

C163

100p

C159

C113

100 10V

2SB970-(TX).S0

R123

3.3

IC102

AN41050

C153

R157

1k

C158

0.01

39k

R155

R158

0.1

JR

R122 100k

0.1

C164

0.1

C160

CN101

16P

1

C118

1

C119

M102

M101

FB161

0UH

C150 C169

220 10V

C156

R151

10k

R152

22k

SP

TP1

C157

1000p4700p

L163

6060

RCD-W500C

6-4. Printed Wiring Boards – SENSER/MOTOR/SW Section –

• See page 55 for Circuit Boards Location.

H

MAIN

CN640

(Page 69)

DISC IN DETECT SENSOR

IC 702

IC 701

I

MAIN

CN641

(Page 70)

6161

RCD-W500C

6-5. Schematic Diagrams – SENSER/MOTOR/SW Section –

• See page 83 for IC Block Diagrams.

3.9

4.9

IC B/D

S

-T-72

4.9

L

IC B/D

H

TO MAIN

BOARD (1/2)

CN640

(Page 71)

T-72-

I

TO MAIN

BOARD (1/2)

CN641

(Page 71)

6262

RCD-W500C

6-6. Printed Wiring Boards – CD-R Section (Side A) – • See page 55 for Circuit Boards Location.

NOT USED

(LASER POWER METER)

M201

( )

(TO JIG)

• : Uses unleaded solder.

IC150

• Semiconductor

Location

Ref. No. Location

IC102 C-4 IC110 B-7 IC150 B-5

1

4

IC110

70

IC102

69

5

4

2

1

FOR SERVICE

6363

RCD-W500C

6-7. Printed Wiring Boards – CD-R Section (Side B) – • See page 55 for Circuit Boards Location.

MOTOR

1

IC104

IC204

IC301

IC201

IC302

• : Uses unleaded solder.

IC101

32

1

IC103

• Semiconductor

Location

Ref. No. Location

D101 C-6 D102 C-6

IC101 B-5 IC103 B-7 IC104 B-4 IC171 E-6 IC172 E-7 IC201 C-3 IC202 D-2 IC204 B-3 IC301 C-2 IC302 D-1 IC501 E-4 IC502 E-3 IC503 E-2 IC504 E-2 IC505 F-2

11

IC506 E-2

IC504 IC506

IC503

IC505

IC202

IC502

IC501

IC171

1

MOTOR

IC172

6464

6-8. Schematic Diagrams – CD-R Section (1/4) – • See page 55 for Waveform. • See page 86 for IC Pin Function.

CN115

2P

0.33

C126

C123

C125

0.0022

CN101

0.0047

680P

C122

C116

TP104 PM-DC

AUX3

0.1

C118

0.1

C106

0.1

C107

0.1

C108

100

R103

R102

R101

R157

10

C160

0.01

C102

0.01

1SS355

32P

1SS355

D101

TP261 OPGND

TP281

TP265

TP245

TP287

TP263

OP-ENBL

D102

TP112

FPD-VC

OPVCC

TP271

FCS+

TRK+

TRK-

FCS-

TP106

TP267

TP274

TP273

TP266

TP256

TP255

TP272

TP107

TP108

TP109 OSCEN

TP283 VWDC1 TP262 VWDC2 TP185

C101

0.001

WE1

WE2

C103

R116

1k

R114

VRDC

1k

0.1

6.3V

C202

C200

C110

C111

100

22

R123

0

OP-E

OP-C

OP-D

OP-G

OP-H

OP-A

OP-B

OP-F

R113

2.2k

C104

C105

R127

33k

TP149

AGND

TP102

RRFTOP

TP101

RRFBTM

TP246

RFAC

TP105

100p

AUX1

TP123

C142

0.001

2.2k

R124

TP187

RRF

TP188

WRF

R128

22k

C119

0.1

XLAT

100

TP252

R120

R121

MPP

TP193

E

10k

220p

R104

C115

C114

C135 330p

SDATA

TP250

SCLK

TP124

TP199

RCD-W500C

CN121

5P

TE

FE

AGND

WLDON

MPXO

TP186

TP184

TP201

TP200

TP197

100

FOK

TP138

MPDSH

RFPDSH

WFPDSH

WLDON

RLDON

SPBLVL

SPRFTR

VWDSW

VRDSW

RSBETA

TP103

TP139

TP141

TP142

TP143

TP144

TP145

TP146

TP147

TP148

IC101

AK8567

1

4.7k

C138

SBAD

R106

0.1

100p

4.7

C137

C109

C120

6.3V

47

C136

TP196

VREF

FPDO

TP190

RREF

TP192

100p

C112

1M

R107

0.01 WREF

C129

100p

TP191

C128

0.47

C113

TP189 5V-RF

WDAO

TP235

TP269

C139

C141

0.1

C121

100 6.3V

C140

22 6.3V

0.1

34MHZ

TP137

MIRR

TP285

DFCT

TP270

RC

TP119

RECD1

TP127

TP198

R126

0

TZC

TP258

XTAND

TP116

R125

10

TP115

R133

0

ATFG

TP238

AGCON

TP125

GAINUP

TP126

R139

10k

1

C143

R110

R109

R108

TP120

ATFM

C117

L102

C146

100

0.33

100

C145

100

0.33

C144

0.47 R122

1M

C124

0.0047

L103

100

R155

R154

R153

R156

TP114

MIRR/XRC

C151

C150

0.1

IC102

TC7S02FU(TE85R)

IC150

SN74HC00APWR

TP113

MIRROUT

(Page 67)

L101

(Page 66)

(Page 68)

6565

RCD-W500C

6-9. Schematic Diagrams – CD-R Section (2/4) – • See page 55 for Waveform. • See page 92 for IC Pin Function.

RB511 100k

XRESET

TP537

XP.DOWN

C520

0.1 C501

47 16V

R550

R549

TP502

TO MAIN BOARD (2/2) CN631

(Page 72)

CN110CN111CN112

5V-A

TP230

11P4P5P

TP352TP225 TP226

DOUT

R350

1k

R353

10k

FWE

AGND

TP501

TP231

R370

2.2

R369

2.2

R556

100k

R555

100k

R513

RB516

100k

R525

R523

R539

R537

R536

R535

R515

TP534

SDATAI

0

RB515

100k

R511

R532

RB512

RB509

R533

0

TP531 XREQI

IC504

TC7SET08FU

(TE85R)

R522 100k

RB518RB519 100k100k

RB520

100k

RB514

100k

R547

0

R546

0

R519

0

R543

10k

C506

0.001

10k

R540

47k

R505

X501

RB508

20MHz

100k

XRD

TP503

0

R509

10k

R534

4.7k

TP504

0.001

XHWR

R542

10k

C502

C519

0.1

HD64F3064BFBL25

RB517 100k

100k

RB522

0.1

C517

IC501

RB521

100k

IC506

TC7SET08FU

(TE85R)

C518

0.1

TP533

SDATAO

R548

220

C513

0.1

C508

0.1

0

100k

0

100k

R544

220

R538

0

100k

0

RB510

100k

TC7SZ08FU (TE85R)

TP532 XRDYO

R545

22

(TE85R)

IC503

TC7SZ08FU

IC505

C504

0.1

KEY

XFIRM

IFVCC

PCIFE

C503

0.1

TP535

TP202

TP536

TP538

L503

FB101 FB102 FB103

0UH 0UH 0UH

C270 C271 C269

47

16V

C263

0.1

8V

TP224

MGND

TP289

TP227

100

6.3V

C262

C268

0.1

DGND

5V-D

TP228

TP229

R301 100k

IC301

SN74LVU04APWR

C301

0.1

L303

C303

R356

2.2

L301

0.1

TO MAIN BOARD (1/2) CN630

(Page 71)

TP350TP349

DIN2DIN1

C302 C304

0.1 0.1

TC7SH08FU

R302 100k

R351

1k

R354

10k

IC302

0

C521

0.1

R529

2.2k

BCENT

TP508

PHBETA

TP509

BHBETA

TP510

VREF

TP511

MPXO

TP512

100k

R524

IC502

BR93LC46RF-WE2

0.001

0

R526

R528

R527

C509

0

R508

100k

RB506

R530

0.1

R504

TP528

R503

R502

100

100k

RB505

100

0

R506

R507

100k

RB504

C272

0.1

IC110

L4931ABD33-TR

L501C526

C275

0.1

C273

3.3V-A

47 6.3V

TP232

(Page 68)

TP233

3.3V-D

TP527

DO

0

DI

TP530

CS

(Page 65)

(Page 68)

6666

6-10. Schematic Diagrams – CD-R Section (3/4) – • See page 80 and 81 for IC Block Diagrams.

CN102

CN104

11P

2P

IC104

TC7WU04FU

(TE12R)

TP268

TP251

TP121

TP122

TP253

TP257

TP259

TP118

22k

R160

TP248

TP249

SLED+

SLED-

ENC5V

ENCO

THERMO

C155

0.1

R159R158

1k100k

LMO+

LMO-

TP522

XMMUTE

TP264

SLFG

RCD-W500C

(Page 65)

IC103(1/4)

NJM2902V-TE2

C133

TP514 VWDC2

R111

TP206

33k

R112

22k

R192

0

FDO

IC171

BA5937AFP-E2

TP239

MGND

IC103(3/4)

NJM2902V-TE2

R142

10k

C154

0.1

R186

100k

0.1

C132

0.1

C131

0.1

R134

10k

R135

4.7k E

R190

4.7k

R140

IC103(2/4)

NJM2902V-TE2

R141

IC103(4/4)

NJM2902V-TE2

R137R136

6.8k E10k E

R187

10k

C158

C130

22

TP356

0.1

6.3V

2.5V-2

10k

C157

C134

22

TP355

0.1

6.3V

2.5V-1

10k

TP513

TMP

TP204

TDO

R188

R189

4.7k

TP205

SLDO

0

TP207

FWD

TP236

REV

(Page 65)

C194

C193

22

0.1

IC172

-TE-L

16V

TP312

RS

TP313

SPFG

TP242

XMMMUTE

0

R196

C178

0.0047

C187

C186

0.1

TP316

SPDO

0

R198

(Page 68)

S170

(LOAD IN)

TP244

LOAD_IN

S171

(LOAD OUT)

CN103

VW

U

11P

C188

C189

C190

0.001

C191

TP301

W

TP302

V

TP303

TP304

TP305

TP306

TP307

TP308

TP309

TP310

TP311

U

UIN1

UIN2

VIN1

VIN2

WIN1

WIN2

VH-

VH+

0.01

TP247

LOAD_OUT

C192

0.001

R193

0.39 1/2W

C180

C179

22

0.1 16V

10

R172

R171

R170

C183

1

C181

C182

R173

1

220

C184

22

16V

C185

0.1

R194

0

TP240

MGND

TP241

DGND

LB11698H

6767

RCD-W500C

6-11. Schematic Diagrams – CD-R Section (4/4) – • See page 55 for Waveform. • See page 88 for IC Pin Function.

(Page 65)

R201

0

22

R218

R224

R223

TP218

ATEST1

C216

0.1

C201

R200

0.1

4.7k

C204

0.1

C207

0.1

R207

R216

220

C208

0.1 15k

TP243

ZINT

TP277

TP278

TP279

TP284

TP288

TP290

TP291

TP292

C213

0.1

C212

22

6.3V

TP293

TP294

TP295

TP296

TP300

TP314

TP315

TP317

TP318

ZRD

TP319

ZCS

TP320

ZWR

TP321

R241

C218

ZRESET

100

0.1

470

R213

TP214

22

R205

R204

R203

R211

R209

0

10k

RITE

R215

W

TP299

LDH

R228

TP128

ENCERR

TP129

TP132

MON2

C226R225

0.110k

TP130

MON4

ON2 M

TP131

470

R202

IC201

LC89587-UK1-E

0.1

C233

0.1

C248

TP297

0

0.1

C257

0

323

R325

R324

R

R322

(Page 66)

L204

C206

0.1

C258 C210

0

R321

R320

0.1 100 6.3V

L202

C289

0.1

R206

0

R208

0

R210

0

R217

0

R219

22

R220

22

R221

22

R222

22

RB201

100k

R300

10k

R307

0

C214

0.1

TP336

AUXDATA

R274

10k

C217

0.1

L203

L205

C205

6.3V

L208

C203

47

0.1

IC202

MSM54V16258BSL

-40TSK

C209

0.1

(Page 66)

C220

C219

0.1

C221

0.1

R242

6.8k

R243

C223

0.033

R253

C232

C234

10k

R246

R258

6.8k

R244

0

22k

R251

0

C228

0.0068

680p

1

R262

10k

C235

10k

R263

10k

R265

270

0.47

C236

0.1

TP169

TP170

R271

5.6k

FEI

TP322

TP323

C259

0.001

0

R226

FEO

TP324

C237

TEI

0

R229

TEO

TP325

R264

C260

0.001

C244

22

6.3V

C247

0.1

TP171

F

10

0

25V

0.1

R232

C238

CK

470

LO

TP221

TP220

SHOCK

100

TP223

ZRFDET

R231

R305

0

PCK2

R269

O

TP222

EFM

TP165

DT

CK

FM

ATIPSYNC

0.1

C239

TP358

TP280

10k

R304

TP286

10k

R303

TP172

33k

1k

267

270

R

5.1k

R

R276

680

0.1

C245

R281

1k

C250

0.01

5.6k

R268

C240

1

R277

0.1

C246

C251

0.01

C242

0.1

75

C241

R278

0.1

L207

C249

0.1

R290

10k

C222

0.1

C225

0.1

R248

220

R245

4.7k

R250 C224 10k 0.1

R230

470

R254

1M

R260

TP331

TP330

9p

C227

X201

33.8688MHz

9p

C230

10k

DIN2

DIN1

(Page 67)

R291

IC204

TC7SU04FU

(TE85R)

150

R283

100

C254

0.1

6868

RCD-W500C

6-12. Printed Wiring Boards – Main Section (Side A) – • See page 55 for Circuit Boards Location.

63

C100

IC100

IC1

75

C504

C503

C555

K

A

K

IC650

IC500

E

A

K

A

K

A

C500

K

E

• : Uses unleaded solder.

3

59

24

25

TO

B

9

8

2

1

H

CONNECTOR

5

59

17

16

CN640

2

1

BOARD

CN701

(Page 61)

• Semiconductor

Location

Ref. No. Location

IC480

IC476

D181 C-3 D310 E-1 D311 D-1 D316 D-1 D400 D-4 D462 C-5 D471 C-6 D472 C-6 D473 B-7

IC1 A-2 IC100 A-3 IC310 F-1 IC370 E-2 IC390 F-3 IC476 B-8 IC480 B-7 IC500 C-1 IC650 C-4

Q181 F-2 Q191 E-3 Q281 F-2 Q291 E-3 Q380 D-4

IC310

IC370

IC390

E

C310

6969

RCD-W500C

6-13. Printed Wiring Boards – Main Section (Side B) – • See page 55 for Circuit Boards Location.

TO LOAD BOARD CN713

8

1

15

CN641

POWER TRANSFORMER

I

(Page 61)

IC460

15

• : Uses unleaded solder.

IC420

13

IC426

13

• Semiconductor

Location

Ref. No. Location

D401 D-4 D402 D-4 D403 D-4 D404 D-4 D406 E-4 D407 E-4 D411 E-4 D412 E-4 D421 D-5 D422 D-4 D431 F-4 D432 F-5 D433 F-4 D434 F-4 D451 F-3 D452 F-4 D453 E-3 D454 E-3 D461 D-4

CN921

IC410 F-3

1

3

E

IC420 C-5 IC426 C-6 IC430 F-4

75

IC440 E-5 IC450 F-2 IC460 C-4 IC610 F-6 IC620 F-5

IC440

3

1

2

4

1

75

IC450 IC410 IC430

13 13 13

63

1

IC620 IC610

Q310 D-7

7070

6-14. Schematic Diagrams – Main Section (1/2) – • See page 55 for Waveform. • See page 82 for IC Block Diagrams. • See page 84 for IC Pin Function.

(2/4)

66

CN630

11P

8P

RCD-W500C

P-DOWN

C100

CLPN

IC100

BR24C02FV-W

LODN

LODP

0.1

OUT

MIDO

IN

MIDI

CLPP

10k

B55 R

2.7k

R24

MIDO

RB51

10k

R50DOOR

0

TP31

150k

68k

10k

R26

R28

R30

R29

10k

COUNT

R48

10k

R46

0

10k

R43

R42INIT

10k

R41

TP40

0

TP39

R34 10k

R32 10k

L650

0

L659

L652

C650 100 10V

IC650

C651

0.1

SN74LV00APWR

R653

R658

100k

L656

R656

220

L632

100

100k

220

R652

R659

R651

R632

L662

0

L661

0

MIDI

INIT

CLPP

ENC2

CLPN

ENC3

COUNT

ENC1

DOOR

DSENS

C664

L665

0.1

0

C661

0.1

7V

M.GND

LOD_NEG

LOD_POS 7V

OUTSW MID_OUT_SW IN_SW

GND

MID_IN_SW 7V MGND INIT_SW

CLP_POS ENCODER2

CLP_NEG ENCODER3

COUNT_SW 5V ENCODER1

DOOR_SW DSENSE

0

C613

C631

0.1

TP79

CN671

21P

C504

0.1

76

C503

0.1

C519

C518

100 10V

0.1

C517

IC500

AK4584VQ

100 10V

R540

12k

C541

0.1

L535

0

0.1

C520

C550

0.1

C530

100 10V

C531

0.1

C534

0.1

C535

100 10V

C500

C536

0.1

R514

C539 100 10V

D311

1SS184-TE85L

D316

1SS181-TE85L

L517

0

R513

0

R516

0

R504

0

R507

R506

C505

L539

0

L636

R636

220

C630

0

R81

100k

RB82

10k

ENC1

ENC2

ENC3

10k

R85

RB86

10k

DSENS

R89 15k

R91

0

RB509

100

0.1

C555

R539

4.7

0.1

100

0.1

C91

0

R1090

0

R1092

3.3k

RB93

0.1

C98

C99 100 10V

R80 10k

10k

0.001

R78

R77

C79

100k

R76

0

3

10k

R5

100

R4

10k

RB72 10k

R67

TP71

M30624MWP-068FP

TP11

10k

4.7k

R9

R10

C12

0.1

TP12

X15

5MHz

10k

R59

R60

R107

C62

0.1

TP65 TP63TP73

IC1

TP21

10k

0.1 R18

R20

C16

100k

R17

TP16

TP14

CN641

5P

TO

LOAD

MOTOR

I

BOARD

CN713

(Page 62)

CN640

17P

17 16 15

14 13

12 11 10

9 8

7 6

5 4 3

2 1

CN660

25P

H

TO

CONNECTOR

BOARD CN701

(Page 62)

60

CN661

9P

60

7171

RCD-W500C

6-15. Schematic Diagrams – Main Section (2/2) – • See page 81 for IC Block Diagrams.

Q310

2SD2144S-TP-UVW

(Page 76)

D310

C112

22

R111

25V

33k

R112

C111

22k

J310

470p

C211

R212

470p

R211

33k

C174 470p

C274 470p

CN690

3P

R213

22k

220k

C212

22 25V

R177

470

IC310(1/2)

NJM4558V-TE2

R113 220k

IC310(2/2)

NJM4558V-TE2

Q181

R277

470

2SD1938

Q281

L390

IC390(1/2)

NJM4565V

2SD1938

0

R281

10k

IC390(2/2)

NJM4565V

R176

470

R181

R175

10k

100k

R380 100k

R275 100k

R276

R381

470

150k

C113

C311

C312

22

100

0.1 25V

16V

C213

C316

C317

22

100

0.1 25V

16V

IC370(2/2)

NJM4558V-TE2

C173

22

25V

C273

22

IC370(1/2)

25V

NJM4558V-TE2

R191

R192

47

C391

0.1

C396

0.1

C310

0.1

1SS355TE-17

RY310

C362

R173

R174

10k

R274

10k

L391

0

R291

47

R292

47

0.1

10k

R273

C367

10k

0.1

47

R193

0

R293

0

R311

47k

R115

C118

22 25V

C218

22 25V

R172 R171

00

C361 C170 100 16V

C366

100 16V

R170 100k

R270 100k

R272 R271

00

Q191

UN2216-TX

Q291

UN2216-TX

R310

2.2k

47

R215

47

22 25V

C270

22 25V

C611

R611

470

C465

47

50V

R462R463R464 100k220220

IC480

R480

S-80929CNMC

47k

-G8ZT2G

C480

0.1

R476 470k

R477

1k

IC476(1/3) IC476(3/3)

TC7WU04F-TE12L TC7WU04F-TE12L

IC476(2/3)

TC7WU04F-TE12L

C428

470

6.3V

L600

0.1

C600

4.7 50V

0.1

C621

IC620IC610

TOTX179LTORX179L

UN5111

Q380

D181

1SS181-TE85L

C476

0.1

C481

0.01

1SS355TE-17

R474

10k

R475

C472 C471

68k

47

50V

IC426

BA033T

C427

0.1

F

D473

R472 R471

1.2k 0

R473

10

330

50V

C426

0.1

R441

0

C444 1000

10V

C434 1000

10V

C454 1000

10V

C414 1000

10V

C424 1000

10V

IC440

TA7807S

C442C443

0.10.1

IC430

TA7808S

C431 4700

C432C433

25V

0.10.1

IC450

TA7808S

C451 4700

C452C453

25V

0.10.1

IC410

10000

IC420

D400

MA8033-L-TX

C412

0.1

R470

100

C422

0.1

R401

22

R403

22

R406

1k

C413

0.1

C423

0.1

C401 1000

16V

C403 1000

16V

D462

IC460

M5293L

C411

16V

C406

R461

MA8062-M-TX

D431

10EDB40-TB3

D432

10EDB40-TB3

D451

10EDB40-TB3

D452

10EDB40-TB3

D411

10EDB40-TB3

D471

1SS355TE-17

D472

1SS355TE-17

C421

10000

16V

470 16V

22k

D412

10EDB40-TB3

C463

0.1

10EDB40-TB3

D421

D422

D401

D402

D403

D404

D406

D407

C460

100 63V

D461

10EDB40-TB3

D433

D434

D453

D454

TR900

LF900

LINE FILTER

CN900

2P

C900C901

0.00220.0022

(Page 76)

CN631

4P

(2/4)

(Page 66)

7272

RCD-W500C

6-16. Printed Wiring Boards – Led Section – • See page 55 for Circuit Boards Location.

• : Uses unleaded solder.

IC750

• Semiconductor Location

Ref. No. Location

D751 B-2 D752 B-3 D753 B-4 D754 B-5 D755 B-6

IC750 B-7

Q780 B-7

7373

RCD-W500C

6-17. Schematic Diagrams – LED Section –

R701

S700

R702

• See page 82 for IC Block Diagrams.

R703

S702S701

R704

S703

R705

S704

R706

S705

S706

R707

S707

R708

R709

10k2.2k1.5k1k680470330 4.7k220

CN780

8P

R780

10k

Q780

UN5211

S709S708

DISP

76

RB753

100

RB762

22

D755D754D753D752D751

SML020MDTSML020MDTSML020MDTSML020MDTSML020MDT

50V 1

C751

C750

0.1

C755 470p

RB756

22

IC750

BU2099FV

R761

22

R760

22

7474

RCD-W500C

IC760

IC781

69

7

1

3

8

1

2

70

TO

LED

BOARD

CN780

(Page 73)

J

L1790

13

6-18. Printed Wiring Boards – Display Section – • See page 55 for Circuit Boards Location.

• : Uses unleaded solder.

7575

RCD-W500C

6-19. Schematic Diagrams – Display Section – • See page 83 for IC Block Diagrams.

(2/2)

CN921

S921

(Page 72)

R791

C921

2200p

CN920

2P

(2/2)

CN790

3P

(Page 72)

10

R796

10

R725R726R727R728R729

1k1.5k2.2k4.7k10k

S725S726S729 S728 S727

L790RV790

0.120k/20k

C791C796 470p470p

CN710

4P

8

7

6

RST

RESET

DATA

LED-DATA

CLK

LED-CLK

STB

J790

CN720CN725

2P2P

R724

680

S724

S723

R722

R723

330

470

R721

220

LED-STB

S720S721S722

5

4

3

2

1

TO

LED

BOARD

J

CN780

(Page 74)

CLK

DATA

RST

STB

(1/2)

(Page 71)

CN700

21P

R700R701R702R703R704

2203304706801k

S700S701S702S703S704

C760

C763

10

0.1

50V

C765

0.1

IC760

MSM9201-04GS-K

R766

3.3k

39p

C766

0.1

C767

C751

10

50V

C764

10

50V

C768

C770

C769

0.001

R762

100

R761

Q761

100

2SC2603TP

R763

R770

R769

R768

R767

Q762

2SC2603TP

R764 100k100k

C761 C762

0.001 0.001

100

R719

10k

S719 S718

R718

4.7k S717

Q775 D775

UN4211 SEL5821A-TP15

C753

10

50V

R716

R715R717

1.5k

S716 S715 S714

1k2.2k

R775

100

R713

R714

470

680

R712

330

S713

R711

220

S710S711S712

RV780

10k

IC781

NJL73H400A

47

R742

R741

100

C742

C743

0.1

100 10V

FL750

7676

6-20. IC Block Diagrams

IC101 CXD3068Q (BD Board)

FSTO

CM4

RFAC

ASYI

ASYO

ASYE

BIAS

XPCK

FILO

PCO

CLTV

MDP LOCK PWMI

SENS

DATA

XLAT CLOK SCOR SBSO EXCK SCSY SQSO SQCK

RCD-W500C

FCK

VCTL

VPCO

V16M

XTSL

XTAO

XTAI

CLOCK

GENERATOR

ASYMMETRY CORRECTOR

FILI

DIGITAL

PLL

DIGITAL

CLV

CPU

INTERFACE

EMPH

GFS

XUGF

EFM

DEMODURATOR

SERVO

AUTO

INTERFACE

W

SUB CODE

PROCESSOR

CORRECTOR

SERVO

INTERFACE

MIRR DFCT

FOK

ERROR

32K RAM

C2PO

WDCK

D/A

INTERFACE

SERVO BLOCK

PCMD

LRCK

DIGITAL

OUT

BCLK

MUTE

TES1 TEST XRST

MD2 DOUT

SOUT SOCK XOLT SCLK COUT SSTP ATSK

MIRR DFCT FOK

IC102 AN41050 (BD Board)

VO2+

VO2-

56

5455

RFDC

CE TE SE FE VC

IGEN

PGND1

DIRECTION DETECTION

VO1+

ANALOG SW

NC

50515253

OPAMP

49

PVCC/2

A/D

CONVERTER

VO1-

NC

4748

ADIO

SERVO DSP

FOCUS SERVO

TRACKING

SERVO

SLED

SERVO

PVCC1

NC

46

43

4445

DIRECTION DETECTION

BC2NCBC1

PVCC/2

PWM GENERATOR

VPUMP1

DIRECTION DETECTION

FOCUS PWM GENERATOR

TRACKING PWM

GENERATOR

SLED PWM

GENERATOR

VDD

I-OP+

I-OP-

FFDR FRDR

TFDR TRDR

SFDR SRDR

IN1+

IN1-

O-OP

36373839404142

OPO1

33

32

3435

IN2+

IN2-

NC

SGND

3031

29

1

VO3-

2 3 4

VO3+

PGND2

RESET CIRCUIT .

STANDBY

.

BAND-GAP

.

SVCC

5 6 7 98

NC

VO4-

STBY

22 23

16 17 18 19 20151413121110

NC

VO4+

NC

PVCC2

BC4

NC

BC3

CT

VPUMP2

21

SWFBNC

24 25 26 27 28

IN4

IN4R

VREF

NC

IN3-

IN3+

SVCC

77

RCD-W500C

IC103 CXA2647N-T4 (BD Board)

DVC

ROM/RW

30

DC OFST

29

A

B

C

D

–

VOFST

VC

+

VC

– +

ROM/RW

– +

VC

VCC

RFDCI

28

RFDC

VC

27

VC

EQ IN

AC SUM

GND

SW

DVCC

DVC

RFAC

LD

PD

A B C

D

E

1

2

3

4

5

6 7 8 9

10

11GMF

SLEEP, APC OFF

12

13

DVC

14

15

VC

APC AMP

A

A B C D

GM

DVC OR Hi-Z

ROM/RW

(L/H)

RFAC

SUMMING

AMP

BCD

26

EQ

RF OFF AT VCC

RFAC

ROM/RW

B C

A

D

– +

VC

– +

VC

B

D

A

C

VOFST – +

ROM/RW

VOFST

+ –

ROM/RW

VOFST –

+

ROM/RW

VC

VCA

VCC

– +

DVC

– +

DVC

RFC VFC

25

BST

24

RFG

23

VCC

22

CEI

21

CE

20

TE BAL

19

TE

18

FEI

17

FE

16

78

IC104 CXD9717R-008 (BD Board)

PO1

PO0

TXO

TESTP

VSSR

VRAR

RO

VDAR

2526272829303132 1718192021222324

RCD-W500C

VDAL

LO

VRAL

VSSL

VSS

STANDBY

VDD

LRCKIB

PO2

PO3

VDDT

PO4

PO5

PO6

REQ

VSS

IRQ

33

DAC DAC

Bus

Switch

register

C-Pointer

register

Y- Po i n ter

register

X-Pointer

register

Y0 • Y1 • Y2

XO • X1 • X2

AX AY

MX MY MZ

ALU

MAC

Audio I/F

A2 A3

A0 A1

round & limit round & limit

Output Port

Flag

DIT

Address Calc.

2sets

ERAM

CROM

2k word

4k word

34

35

36

General

37

38

39

40

41

16

15

14

13

12

11

10

9

8

BCKIB

SDI1

LRCKIA

BCKIA

SDIO

LRCKO

BCKO

SDO

VDDT

VDDM

FI1

VSSM

PI0

PI1

VSS

FI0

42

YRAM

4k word

43

Timer

44

45

46

47

48

Interrupt

DRAM I/F

49

PI2

Control

PI3

I-Bus

General

Input Port

PI4/CLCK

XRAM

4k word

SRAM I/F

VDD

PI5/DATA

X-Bus

1Mbit

SRAM

SubQ

I/F

54

TSTIN/SFSY

Y- Bus

FI2/SBSY

PRAM

VSSP

Control

Program

Microcom. I/F

256 word

10bit

1k

PDO

PROM

VC0

5857555351

VCOI

=12k word

VDDP

Timing

Generator

61 62 63 646059565250

CKO

Decoder

Instruction

XI

VDDX/XRDE

XO

VSSX

7

6

5

4

3

2

1

MIACK

MICK

MIDIO

MILP

MICS

MIMD

RESET

79

RCD-W500C

IC171 BA5937AFP-E2 (CDR Board)

OUT1-

OUT1+

IN1-1

IN1-2

MUTE

GND

VCC2

OUT2+

OUT2-

SGND

x2

VCC(ch3)

x2

SGND

28

OUT4-

27

OUT4+

26

IN4-1

25

IN4-2

24

VREFIN

23

VCC1

22

VCC(ch1,4)

21

VCC3

20

IN3

19

LDIN

18

OUT3+

17

OUT3-

16

FWD

15

REV

1

D

x2

15k

10k

LOGIC

D

10k

+

D

FWD

REV

2

D

x2

3

10k

4

+

MUTE

ch1,4

VCC(ch2)

D

x2

D

x2

10k

x1/4

NC

5

NC

6

7

8

NC

9

10

NC

11

12

13

14

LEVEL SHIFT

VOLTAGE

CTRL

T.S . D

+

80

IC172 LB11698H-TE-L (CDR Board)

15

UIN1

16

UIN2

17

VCC1

18

RF

VCC2

19

20

UOUT

21

VOUT

22

WOUT

23

NC

24

25

NC

26

NC

27

VLMC

CURRENT

LIMITER

CONTROL

WAVEFORM DISTRIBUTER

LIMITER

CURRENT

MATRIX

FORWARD

/REVERSE

HALL POWER SUPPLY

ROTATION DIRECTION DETECTOR

RCD-W500C

VIN2

14

13

VIN1

12

WIN2

11

WIN1

10

VH

9

RS

8

FG

VREF

IC460 M5293L (MAIN Board)

28

GND

ON/OFF

VIN

REFERENCE VOLTAGE

THERMAL SHUTDOWN

2

REFERENCE

4

VOLTAGE

1

SHORT BRAKE

REVERSE BRAKE

SWITCH FUNCTION

OVERHEAT

PROTECTION

7

BREAK

6

S/S

5

1 HALL FG/

3 HALL FG

4

3

2

1

SIGGND FGSEL

FC

VCREF

VC

5k

5

VREF

27k

+

3

VOUT

–

OVERCURRENT

LIMITTER

81

RCD-W500C

IC500 AK4584VQ (MAIN Board)

RX2

44

RX1

TST1

43 42 41

PVSS

R

40

L-IN

PVDD

39 38 37

R-IN

AVSS

AVDD

VREF

36

35 34

TST2

1

RX3

2

NC

3

RX4

4

PDOWN

5

INT0

6

INT1

7

CDTI

8

9

CDTO

CCLK

CS

CONTROL REGISTER

10

11

IC750 BU2099FV (LED Board)

12

TST3

IPGA

13 14 15

TX2

TX1

X-ENABLE

DATT

HPF

SBM

DIR

16

TX3

A_LRCK A_BICK A_DATA A_MCLK

S_LRCK

AUDIO

S_BICK

INTERFACE

S_DATAI S_DATAO

R_LRCK R_BICK R_DATA R_MCLK

MCKI

X'TAL

OSC

17 18 19

DVSS

DVDD

D_LRCK D_BICK D_DATA D_MCLK

T_LRCK T_BICK T_DATA T_MCLK

DIVIDER

20 21 22

TXO

TVDD

DATT

SMUTE

DIT

MCLK

SELECTOR

R-OUT

33

L-OUT

32

DACADC

TXI

DMCK

VCOM

31

DZF

30

M/S

29

LRCK

28

BCK

27

SDTI

26

SDTO

25

MCKO2

24

MCKO1

23

DD

OE

V

SO

Q11

Q10

181920

16 15

17

Q8

Q9

Q7

13

14

Q5

Q6

12

11

12BIT SHIFT REGESTER

CIRCUIT

CONTOROL

12BIT STORAGE RAGESTER

OUTPUT BUFFERiOpen Drain)

L. P. F

3

DATA

4

5 6 7 8

LCK

CLOCK

9

10

Q1

Q2

Q3

Q0

Q4

2

1

SS

N.C.

V

82

IC760 MSM9201-04GS-K (DISP Board)

RCD-W500C

COM2

COM1

39 3840

COM03

41

|

COM22

GRID DRIVER

60

64

63

62

61

GND

VFL1

COM24

COM23

IC701 M54641L (CLAMP MOTOR Board) IC702 M54641L (LOAD MOTOR Board)

DUTY

CONTROL

DIGIT

CONTROL

TIMING

GENERATOR2

CONTROL CIRCUIT

TIMING

GENERATOR1

OSCILLATOR

66

65

OSCI

OSCO

67

RESET

VDISP1

COMMAND

DECODER

8-bit SHIFT

REGISTER

CS

DCRAM

24w x 8b

DCRAM ADDRESS COUNTER

READ ADDRESS COUNTER

70DA69CP68

SEG35|SEG19

37 – 21

CGROM

240w x 35b

SEGMENT

78

VDISP2

DRIVER

ADRAM

24w x 8b

AD

DRIVER

79

AD1

CGRAM

16w x 35b

ADDRESS

SELECTION

WRITE ADDRESS COUNTER

PORT

DRIVER

72 – 75

71

P1|P4

VDD

77NC76

VFL2

20

SEG18

|

3

SEG01

AD4

2

AD3

1

80

AD2

IN1

IN2

VCC VCC

1

REG

INPUT

3

AMP.

CONTROL

INPUT

6

AMP.

4

GND

POWER AMP.

8

VREF

5

OUT2

2

OUT1

7

83

RCD-W500C

6-21. IC Pin Function Description

• IC1 M30624MWP-068FP CD & SYSTEM CONTROL (MAIN Board) Pin No.

1 2 3 4 5 6 7 8

9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50

Pin Name

DRVDAT DRVCLK

DRVCS

SIRCS

MP3_DOUT

MP3_DIN

MP3_CLK

BYTE

CNVSS

MP3_ACK

NC S.RST XOUT

VSS XIN

VCC

NMI

MP3_REQ

MP3_RESET

SCOR

NC

MP3_CS MP3_LT

PWM3

X4

PWM2

CTRL1

PWM1

CD-R IN

CD-R OUT

NC SUBQ

SQCLK

SENSE

DATA

NC

CLK XLT

NC

EPM

INIT_SW

XRDY XREQ

BD_RESET

EEP-WP

LDON

COUNT_SW

DIGITAL_IN_SW

PRTC_SW

I/O

O

Data output to the FL driver (IC760) and the LED driver (IC750)

O

Clock output to the FL driver (IC760) and the LED driver (IC750)

O

Chip select signal output to the FL driver (IC760)

I

Remote control signal input from the remote control receiver (IC781)

O

Serial data output to the MP3 decoder (IC104)

I

Serial data input from the MP3 decoder (IC104)

O

Serial clock output to the MP3 decoder (IC104)

I

External data bus width setting terminal (“L” : single chip)

I

Processor mode setting terminal (“L” : single chip)

I

Acknowledge signal input from the MP3 decoder (IC104)

O

Not used (open)

I

System reset signal input

O

Resonator terminal for main clock (5MHz)

—

Ground terminal

I

Resonator terminal for main clock (5MHz)

—

Power supply terminal

I

Non maskable interrupt signal input terminal (pull-up)

I

Request signal input from the MP3 decoder (IC104)

O

Reset signal output to the MP3 decoder (IC104)

I

Sub-code sync (S0+S1) detection signal input from the DSP (IC101)

O

Not used (open)

O

Chip select signal output to the MP3 decoder (IC104)

O

Latch signal output to the MP3 decoder (IC104)

O

PWM signal output for RFDC

O

Disc rotation speed selection signal output

O

PWM signal output for TE

O

Disc rotation speed selection signal output

O

PWM signal output for FE

I

Data input from the microcomputer (IC501)

O

Data output to the microcomputer (IC501)

O

Not used (open)

I

Sub code Q serial data input

O

Sub code Q serial clock output

I

SENSE signal input from the DSP (IC101)

O

Data output to the DSP (IC101)

O

Not used (open)

O

Clock output to the DSP (IC101)

O

Latch signal output to the DSP (IC101)

O

Not used (open)

O

Not used (open)

I

Flash programming terminal (pull-down)

I

INIT detection switch signal input

I

Data ready signal input from the microcomputer (IC501)

O

Data request signal output to the microcomputer (IC501)

O

Reset signal output to the DSP (IC101) and the motor/coil driver (IC102) (“L” : reset)

I

Flash programming terminal (pull-up)

O

Laser on signal output

I

COUNT detection switch signal input

O

Digital input selection signal output to the selector (IC650)

I

DOOR detection switch signal input

Description

84

RCD-W500C

Pin No.

51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99

100

Pin Name

MIDOUT_SW

MIDIN_SW

LOAD_NEG

LOAD_POS

IN_SW

OUT_SW

CLP_POS

CLP_NEG

EEP-SDA EEP-SCL

EEP-WP

VCC

NC

VSS

NC

A_IN_SW/SCMS

ADA_DZF ADA_LAT

ADA_CLK

ADA_DATAO

COAX/OPT

ADA_DATAI

NC ADA_INT1 ADA_INT0

ADA_RST

CD_JOG1 CD_JOG0

AC_CUT

ADJ

DRVRST ENCODER1 ENCODER2 ENCODER3

A_MUTE

CD_R_JOG1 CD_R_JOG0

LED-STB

DSENS

MODEL

REC_LEVEL

DESTINATION

KEY3 KEY2 KEY1

AVSS KEY0 VREF

AVCC

NC

I/O

I

MIDOUT detection switch signal input

I

MIDIN detection switch signal input

O

Loading motor control signal output

O

Loading motor control signal output

I

Tray open/close detection signal input

I

Tray open/close detection signal input

O

Elevator up/down motor control signal output

O

Elevator up/down motor control signal output

O

IIC data input/output from/to the EEPROM (IC100)

O

IIC clock input/output from/to the EEPROM (IC100)

O

Write protect signal output the EEPROM (IC100)

—

Power supply terminal

O

Not used (open)

—

Ground terminal

O

Not used (open)

O

Analog line selection signal output (SCMS on at SYNC mode)

I

Not used (pull-up)

O

Data latch signal output to the AD/DA converter (IC500)

O

Clock output to the AD/DA converter (IC500)

O

Data output to the AD/DA converter (IC500)

O

Not used (open)

I

Data input from the AD/DA converter (IC500)

O

Not used (open)

I

Interrupt signal input from the AD/DA converter (IC500)

I

Interrupt signal input from the AD/DA converter (IC500)

O

Reset signal output to the AD/DA converter (IC500)

I

CD jog signal input

I

CD jog signal input

I

AC cut signal input (“L” : AC cut)

I

ADJ mode setting terminal (“L” : ADJ mode)

O

Reset signal output to the FL driver (IC760) and the LED driver (IC750)

I

Disc tray address detection signal input from the rotary encoder

I

Disc tray address detection signal input from the rotary encoder

I

Disc tray address detection signal input from the rotary encoder

O

Muting control signal output (“L” : muting on)

I

CD-R jog signal input

I

CD-R jog signal input

O

Strobe signal output to the LED driver (IC750)

I

Disc in detection sensor signal input

I

Model setting terminal

I

Analog recording level signal input from the RV780

I

Destination setting terminal

I

Key data AD input

I

Key data AD input

I

Key data AD input

—

Ground terminal (analog)

I

Key data AD input

—

Analog reference voltage input terminal

—

Power supply terminal (analog)

O

Not used (open)

Description

85

RCD-W500C

• IC101 AK8567 RF AMP (CDR Board) Pin No.

1 2 3 4 5 6 7 8

9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50

Pin Name

AVDD3 BCENT

PHBETA

BHBETA

PHBTC BHBTC

MPP

TEIN

TE

FE

SBAD

TZCLVL

VREF

AGND1

BIAS

VSS

FVREF

FPDO RREF

VRDC

VRDCN

VRDCN2

WREF

WDAO

AVDD2

AV SS2

VWDC

VWDCN2

VWDCN

ATFM AGC1C AGC2C AGC3C AGND2

VSS

SGAINDN

GAINUP AGCON

ATFG

XTOR XTAND

TZC RECD2 RECD1

RC DFCT MIRR

MCLK1 MCLK2

DVSS

I/O

—

O O O O O O

I O O O

I

I/O

O O

—

I

I/O

O

I

I/O

O

— —

O

I

I O O O O O

—

I

I O O O O O O O O O

I

—

Description

Power supply (analog) Center signal output

β signal top level signal output β signal bottom level signal output

Extrenal capacitor teminal for PHBETA droop rate setting Extrenal capacitor teminal for BHBETA droop rate setting Main push-pull signal output Not used (open) Tracking signal processing input Tracking error signal output Focus error signal output SBAD signal output Not used (open) Tracking zero cross comparate level input Decoupling teminal for internal reference voltage / internal reference voltage input terminal Decoupling teminal for internal reference voltage Bias resistor connection terminal BIAS = 4.7kΩ Ground terminal (analog) APC reference voltage input terminal Laser monitor voltage input Power setting voltage input for read APC / internal DAC setting voltage output Read laser driver control signal output Read laser driver control amplifier (-) teminal Read laser driver time constant setting terminal Power setting voltage input for write APC / internal DAC setting voltage output Power setting internal DAC voltage output for write APC Not used (open) Power supply (analog) Ground terminal (analog) Write laser driver control signal output Write laser driver time constant setting terminal Write laser driver control amplifier (-) teminal Wobble signal output Not used (open) External capacitor terminal for AGC response speed setting External capacitor terminal for AGC response speed setting External capacitor terminal for AGC response speed setting Decoupling teminal for internal reference voltage Ground terminal (analog) Gain selection signal input CD-RW selection control signal input Wobble AGC enable signal input “H” : AGC ON, “L” : AGC reset ATIP FG signal output (Wobble signal after formation of 2 values) Tracking amplitude detection signal output Not used (open) Tracking failure detection signal output Tracking zero cross detection signal output Recorded block detection signal output 2 “H” : recorded block, “L” : unrecorded block Recorded block detection signal output 1 “H” : recorded block, “L” : unrecorded block RC signal output DFCT signal output MIRR signal output Main clock input 1 (sine wave input) 34.5744MHz Main clock input 2 (sine wave input) fixed at “L” Ground terminal (digital)

86

RCD-W500C

Pin No.

51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99

100

Pin Name

DVDD

FOK RZC

MPDSH

SPDSH RFPDSH WFPDSH

WLDON

RLDON SPBLVL SPRFTR

VWDSW

VRDSW RSBETA

SCLK

SDATA

XLAT XRST

VSS

OSTCC

AGCC

PHD2C

RCCMPI

PBHO

AVDD1

AV SS1 RRFTOP RRFBTM

N.C.

EQRF

N.C. AUX1 AUX2 AUX3

MPXOUT

RRFVC(1V)

RECDIN

RRF

WRF

VSS AIN BIN CIN DIN EIN FIN GIN HIN

HAVC

AV SS3

I/O

—

Power supply (digital)

O

FOK signal output

O

RF zero cross detection signal output Not used (open)

I

Sampling pulse input for main beam signal “H” : sample, “L” : hold

I

Sampling pulse input for side beam signal “H” : sample, “L” : hold

I

Sampling pulse input for read APC “H” : sample, “L” : hold

I

Sampling pulse input for write APC “H” : sample, “L” : hold

I

Write LD control signal input “H” : set write APC value to zero, “L” :LD ON

I

Read LD control signal input “H” : set read APC value to zero, “L” :LD ON

I

BLEVEL sampling pulse input “H” : sample, “L” : hold

I

WRFTR sampling pulse input “H” : sample, “L” : hold

I

Write laser driver time constant setting switch control signal input “H” : ON, “L” : OFF

I

Read laser driver time constant setting switch control signal input “H” : ON, “L” : OFF

I

β measuring circuit reset signal input “H” : reset the outputs of PHBETA and BHBETA

I

Clock input for register setting

I

Serial data input for register setting

I

Latch siganl input for register setting

I

Register reset terminal “L” : reset

—

Ground terminal (analog)

O

Capacitor connection terminal for setting fc of the equalizer output offset canceller

O

External capacitor connection terminal for setting the RFAGC response speed

O

External capacitor connection terminal for setting the P/H2 droop rate

I

RC detection comparator input

O

Bottom/top level output of RRF signal

—

Power supply (analog)

—

Ground terminal (analog)

O

Peak level output of RRF signal Not used (open)

O

Bottom level output of RRF signal Not used (open)

—

Not used (ground)

O

Equalizer filter output

—

Not used (ground)

I

Auxiliary input terminal (1) for monitoring signal Not used

I

Auxiliary input terminal (2) for monitoring signal from the CN115 Not used

I

Auxiliary input terminal (3) for monitoring VWDC2 signal from the optical pick-up

O

Multiplexer signal output for the signal monitoring

I

Level shift voltage input terminal for RRF signal

I

RF signal input for the recorded block detection

O

Read RF signal output

O

Write RF signal output (open)

—

Ground terminal (analog)

I

Main beam signal (A) input

I

Main beam signal (B) input

I

Main beam signal (C) input

I

Main beam signal (D) input

I

Side beam signal (E) input

I

Side beam signal (F) input

I

Side beam signal (G) input

I

Side beam signal (H) input

I

Main/side beam signal center voltage input

—

Ground terminal (analog)

Description

87

RCD-W500C

• IC201 LC89587-UK1-E CD DEC/ENC (CDR Board) Pin No.

1

2 to 6

7 8 9

10 to 15

16 17

18 to 21

22 23

24 to 29

30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58

59 to 66

67 68 69

70 to 77

78 79 80 81

Pin Name

DVSS

RA4 to RA8

RA9

DVDD

DVSS

IO0 to IO5

DVDD

DVSS

IO6 to IO9

DVDD

DVSS

IO10 to IO15

MON1 MON2 MON3 MON4 DVDD

DVSS TEST0 TEST1 TEST2

WRITE

SSP2 SSP1

RAPC/C2F

WAPC

H11TO/FSEQ

LDH/WRQ

ATEST3 ATEST1

WDAT

NWDAT

DVDD

DVSS

AVDD

AVSS

R1

VCNT1

DCN1

PD1

ZINT

D0 to D7

SRSTNBY

AVDD

AVSS

SUA0 to SUA7

ZRD ZCS

ZWR

ZRESET

I/O

—

Ground terminal (digital)

O

Address signal output to the buffer RAM for audio data delay

O

Address signal output to the buffer RAM for audio data delay Not used (open)

—

Power supply +3.3V (DRAM I/F)

—

Ground terminal (digital)

I/O

Data input/output to the buffer RAM for audio data delay

—

Power supply +3.3V (digital)

—

Ground terminal (digital)

I/O

Data input/outputto the buffer RAM for audio data delay

—

Power supply +3.3V (DRAM I/F)

—

Ground terminal (digital)

I/O

Data input/output to the buffer RAM for audio data delay

O

Monitor output EFMG signal

O

Monitor output ATIPCRC/PCK/DATA signal (open)

O

Monitor output CDETR/CK2 signal (open)

O

Monitor output EMP/LRCK signal (open)

—

Power supply +5V (digital)

—

Ground terminal (digital)

I/O

ENCERR signal output (pull-up)

I/O

TESTOUT signal output (pull-up)

I/O

TESTIN signal input (ground)

I

Write strategy signal control terminal

O

Servo sampling pulse output

O

Servo sampling pulse output

O

Laser sampling pulse output

O

Laser sampling pulse output

O

Running OPC sampling pulse output

O

LD control signal output for recording Not used (open)

O

Analog block test signal output (WE2)

O

Analog block test signal output Not used (open)

O

LD control signal output for recording

O

LD control signal output for recording

—

Power supply +5V (digital)

—

Ground terminal (digital)

—

Power supply 3.3V (analog) for the write strategy

—

Ground terminal (analog)

I

Analog terminal for the write strategy (fixed at “H”)

I

Analog terminal for the write strategy

I

Analog terminal for the write strategy Not used (open)

O

Analog terminal for the write strategy

O

Interrupt request signal output to the µcom (IC501)

I/O

Data input/output with the µcom (IC501)

I

Back up control terminal for CD-TEXT SRAM

—

Power supply +3.3V (analog) for CD-TEXT SRAM

—

Ground terminal (analog)

I

Command register selection address signal input

I

Data read out signal input from the µcom (IC501)

I

Chip select signal input from the µcom (IC501)

I

Data write signal input from the µcom (IC501)

I

Reset signal input

Description

88

RCD-W500C

Pin No.

82 83 84 85 86 87

88, 89

90 to 93

94 95 96 97 98

99 100 101 102 103 104 105

106 to 108

109 110 111 112 113 114 115 116 117

118, 119

120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138

Pin Name

DVDD

DVSS

DVDD

DVSS

AVDD

AVSS

SLCIST1, SLCIST2

SLCO0 to SLCO3

EFMIN

EFMIN2

DSLB

JITIN

JITC RPO

OPP PCKISTF PCKISTP

PD0

AVDD

AVSS

PDS1 to PDS3

FR

AD0

RREC

FE TE

VREF

AD1

AVDD

AVSS

DA0, DA1

DVDD

DVSS

DA2

TDO

FDO SLDO SPDO

SUBSYNC

ZRFDET

SHOCK

LOCK

DEF

HFL(MIRR)

TES EFMO LDON

FG

PCK2

DVDD

I/O

—

Power supply +5V (digital)

—

Ground terminal (digital)

—

Power supply +3.3V (digital)

—

Ground terminal (digital)

—

Power supply +3.3V (analog) for slice level setting

—

Ground terminal (analog)

I

EFM slice level setting signal input

O

EFM slice level output

I

EFM signal input

I

EFM signal input Not used (open)

O

PWM signal output for SLC Not used (open)

I

Jitter judgement input

O

Jitter output

O

P/N balance adjustment terminal

I

P/N balance adjustment terminal

I

Charge pump terminal for the frequency comparison

I

Charge pump terminal for the phase comparison

O

Filter for the charge pump

—

Power supply +3.3V (analog) for the charge pump

—

Ground terminal (analog)

O

Charge pump selection terminal Not used (open)

I

VCO frequency setting input teminal

I

AD input

I

FOK signal input for optical judgement

I

Focus error signal input

I

Tracking error signal input

I

Servo system reference voltage input

I

AD input

—

Power supply +5V (analog) for the servo block AD/DA

—

Ground terminal (analog)

O

DA output Not used (open)

—

Power supply +3.3V (digital)

—

Ground terminal (digital)

O

DA output

O

Tracking signal output

O

Focus signal output

O

Sled signal output

O

Spindle signal output

O

Sub-code sync signal output

I

Judgement signal input for the existence of RF signal (fixed at “H”)

O

Shock detection signal output Not used (open)

O

PLL lock status signal output Not used (open)

I

Defect detection signal input

I

MIRR detection signal input

I

Tracking zero cross signal input

O

EFM signal output after formation of 2 values (open)

O

Laser control signal output for play back

I

Rotation monitor signal input from the spindle motor driver

O

Bit clock output for EFM playback

—

Power supply +5V (digital)

Description

89

RCD-W500C

Pin No.

139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160

161, 162

163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189

Pin Name

DVSS

ATIPSYNC

BIDATA

BICLK

WOBBLE

JITERR JITPCO JITLPFI

JITLPFO

JITVCOIN

AVSS

AVDD

DIRRS DIRVCO DIRLPF

AVDD

AVSS

DVDD

DVSS

DIRERR

DIN1 DIN2

DIN3, DIN4 DACCKOUT ENCCKOUT

CDCKOUT

AUXMCKIN

XTALCK

XTAL PDO0

VCNT0

R0

AVDD

AVSS

TEST4

ROUT AVDD

AVSS

LOUT DACDATA DACLRCK

DACBCK

DVDD

DVSS

ADCDATA

ADCBCK

ADCLRCK

AUXDATA

AUXBCK

AUXLRCK

I/O

—

Ground terminal (digital)

O

ATIP sync signal output

I/O

ATIP demodulator input/output (fixed at “L”)

I/O

ATIP demodulator input/output (fixed at “L”)

I

ATIP demodulator input/output

O

Clock jitter suppressor error signal output Not used (open)

O

PLL phase frequency comparator output

I

PLL low-pass filter input terminal

O

PLL low-pass filter output terminal

I

PLL, VCO clock input terminal

—

Ground terminal (analog)

—

Power supply +3.3V (analog) for the clock jitter suppressor

I

VCO gain control signal input

I

VCO free running oscillation frequency control signal input

O

Loop filter setting terminal

—

Power supply +3.3V (analog) for the DIR

—

Ground terminal (analog)

—

Power supply +5V (digital)

—

Ground terminal (digital)

O

PLL lock data error output

I

Digital data input from the IC500

I

Digital data input from the IC101

I

Digital data input Not used (ground)

O

DAC clock output Not used (open)

O

RF processor clock output Not used (open)

O

CD decoder clock output Not used (open)

I

External clock input (fixed at “L”)

I

Crystal oscillation circuit input

O

Crystal oscillation circuit output

O

Charge pump output

I

VCO control voltage input

I

VCO bias resistor terminal

—

Power supply +3.3V (analog) for the clock

—

Ground terminal (analog)

I/O

ADCCKOUT clock output

O

DAC output Not used (open)

—

Power supply +5V (analog) for the internal DAC

—

Ground terminal (analog)

O

DAC output Not used (open)

O

DAC serial data output Not used (open)

O

DAC LRCK output Not used (open)

O

DAC BCK output Not used (open)

—

Power supply +3.3V (digital)

—

Ground terminal (digital)

I

ADC serial data input Not used (fixed at “L”)

O

ADC BCK output Not used (open)

O

ADC LRCK output Not used (open)

I

External serial data input Not used (open)

I

External BCK input Not used (fixed at “L”)

I

External LRCK input Not used (fixed at “L”)

Description

90

RCD-W500C

Pin No.

190 191 192 193 194 195 196 197 198 199 200 201 202 203

204 to 207

208

Pin Name

DVDD

DVSS

ADCSTBY

AUXTX

DITOUT

TEST3

SBDATA

CLCK

SFSY SBSY ZRAS ZCAS

ZWE

ZOE

RA0 to RA3

DVDD

I/O

—

Power supply +5V (digital)

—

Ground terminal (digital)

O

ADC standby signal output

I

DIT data input Not used (fixed at “L”)

O

DIT data output

I/O

Used as EXTDACEMP input (fixed at “L”)

I/O

Sub-code I/F serial data input/output (fixed at “L”)

I/O

Sub-code I/F data shift clock input/output (fixed at “L”)

I/O

Sub-code I/F frame sync signal input/output (fixed at “L”)

I/O

Sub-code I/F block sync signal input/output (fixed at “L”)

O

Row address strobe signal output to the buffer RAM for audio data delay

O

Column address strobe signal output to the buffer RAM for audio data delay

O

Write enable signal output to the buffer RAM for audio data delay

O

Read enable signal output to the buffer RAM for audio data delay

O

Address signal output to the buffer RAM for audio data delay

—

Power supply +3.3V (DRAM I/F)

Description

91

RCD-W500C

• IC501 HD6433064BA02FV µCOM (CDR Board)

Pin No.

1 2

3 to 5

6 7 8

9 10 11 12 13 14 15 16 17 18

19, 20

21 22 23 24 25 26

27 to 34

35

36 to 43

44

45 to 56

57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78

Pin Name

VCL

XCSCDR

NU

XRSTRFP

XREQI

XRDYO

XRSTCDR

FWE

VSS

SDATAO(PROM)

SDATAO(HOST) SDATAI(PROM)

SDATAI(HOST)

SCLKO

SUB_SYNC

RSBETA

NU

MIRR/XRC

VSS

AGCON

XRW/R

VRDSW

VWDSW

D8 to D15

VCC

A0 to A7

VSS

A8 to A19

VSS

NU CS

XLAT

ATIPSYNC

XSTBY

XREST

XP.DOWN

VSS

EXTAL

XTAL

VCC

XAS

XRD

XHWR

XLWR

MD0(H)

MD1(L)

MD2

AVCC

AVREF

KEY

I/O

—

Capacitor connection terminal for the internal power supply

O

Chip select signal output to the IC201

—

Not used (fixed at “H”)

O

Register reset signal output to the IC101

I

Data request signal from the IC1

O

Data ready signal to the IC1

O

Reset signal to the IC201

I

Flash memory write enable signal input

—

Ground terminal

O

Serial data output to the IC101 and IC502

O

Serial data output to the IC1

I

Serial data input from the IC502

I

Serial data input from the IC1

O

Clock output to the IC101 and IC502

I

Sub-code sync signal input from the IC201

O

β measurement circuit reset signal output

—

Not used (fixed at “H”)

O

MIRR or RC selection signal output

—

Ground terminal

O

AGC enable signal output to the IC101

O

CD-RW selection signal output to the IC101

O

Read laser driver time constant selection switch control signal output to the IC101

O

Write laser driver time constant selection switch control signal output to the IC101

I/O

Data bus with the IC201

—

Power supply (+5V)

O

Command register selection address signal output to the IC201

—

Ground terminal

O

Not used (fixed at “H”)

—

Ground terminal

—

Not used

O

Chip select signal output to the IC502

O

Data latch signal output to the IC101

I

ATIP SYNC signal input from the IC201

I

Not used (fixed at “H”)

I

System reset signal input

I

Not used

—

Ground terminal

I

Ceramic resonator connection terminal

I

Ceramic resonator connection terminal

—

Power supply (+5V)

O

Not used

O

Data read signal output to the IC201

O

Data write signal output to the IC201

O

Not used

I

Mode selector (fixed at “H”)

I

Mode selector (fixed at “L”)

I

Mode selector (normally fixed at “H”)

—

Power supply (+5V) for the A/D converter

—

Reference voltage for the A/D converter

I

Key scan signal input

Description

92

RCD-W500C

Pin No.

79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99

100

Pin Name

BCENT PHBETA BHBETA

VREF

MPX TMP

VWDC2

AVSS

XINTCDR

RECD

XTAND

SPFG

XIN/EXT

VSS

SLFG

TZC

SPFG

XMMUTE

INSW

OUTSW

REV

FWD

I/O

I

Center signal input from the IC101

I

β signal top level signal input from the IC101

I

β signal bottom level signal input from the IC101

I

Reference voltage input terminal

I

Monitor multiplexer signal input from the IC101

I

THERMOUT signal input

O

VWDC2 signal output to the optical pick-up

—

Ground terminal for the A/D converter

I

Interrupt request signal input from the IC201

I

Recorded block detection signal input from the IC101

I

Tracking failure detection signal input from the IC101

I

Not used

I

RS-232C “H” detection signal input

—

Ground terminal

I

ENCOUT signal input

I

Tracking zero cross detection signal input from the IC101

I

FG signal input from the motor driver (IC172)

O

Muting signal output to the IC171 and IC172

I

LOAD IN switch (S170) signal input

I

LOAD OUT switch (S171) signal input

O

Loading motor control signal output to the IC171

O

Loading motor control signal output to the IC171

Description

93

RCD-W500C

NOTE:

• -XX, -X mean standardized parts, so they may have some differences from the original one.

• Items marked “*” are not stocked since they are seldom required for routine service. Some delay should be anticipated when ordering these items.

7-1. Case Section

3

SECTION 7

EXPLODED VIEWS

• The mechanical parts with no reference number in the exploded views are not supplied.

• Accessories are given in the last of this parts list.

•Abbreviation CND : Canadian model

The components identified by mark 0 or dotted line with mark 0 are critical for safety. Replace only with part number specified.

Les composants identifiés par une marque 0 sont critiques pour la sécurité. Ne les remplacer que par une pièce portant le numéro spécifié.

3

5

4

2

3

#1

chassis section

front panel section

1

#1

Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks

1 4-246-073-01 PANEL (CDR), LOADING

* 2 3-703-244-00 BUSHING (2104), CORD

3 4-210-291-01 SCREW (CASE 3 TP2)

4 4-231-686-11 CASE (409538)

05 1-783-531-42 CORD, POWER

#1 7-685-646-79 SCREW +BVTP 3X8 TYPE2 IT-3

94

7-2. Front Panel Section

RCD-W500C

not supplied

55

56

57

not supplied

64

58

53

not supplied

59

61

66

not supplied

58

60

58

62

65

58

63

67

54

52

64

Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks

51

51 X-4955-524-1 PANEL ASSY, FRONT 52 4-977-358-01 CUSHION 53 4-241-393-01 SPRING, TORSION 54 4-238-396-11 KNOB (AMS) 55 4-238-396-01 KNOB (AMS)

56 4-231-973-01 BUTTON (POWER) 57 1-683-869-21 POWER BOARD 58 4-951-620-01 SCREW (2.6X8), +BVTP 59 3-931-378-51 KNOB (F10)

60 1-683-868-21 HP BOARD 61 1-683-867-21 SW BOARD 62 A-4732-812-A LED BOARD, COMPLETE 63 A-4732-814-A DISP BOARD, COMPLETE 64 3-354-981-11 SPRING(SUS),RING

65 1-823-923-11 WIRE (FLAT TYPE) (21 CORE) 66 4-238-386-21 BUTTON (OPEN/CLOSE) 67 4-238-385-01 BUTTON (SBM)

95

RCD-W500C

2

7-3. Chassis Section

#1

overall section (CDM53L-30B61M)

107

not supplied

103

102

105

T900

#2

111

#2

109

not supplied

103

108

106

#1

110

#1

CDM65-RBD

101

#1

Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks

101 X-4953-448-1 FOOT ASSY 102 4-977-358-01 CUSHION 103 4-232-237-01 FOOT (DIA. 30) 105 A-4732-811-A MAIN BOARD, COMPLETE 106 3-703-249-01 SCREW, S TIGHT, +PTTWH 3X6

107 1-823-925-11 WIRE(FLAT TYPE) (17CORE) 108 4-246-074-01 PANEL, BACK (US) 108 4-246-074-11 PANEL, BACK (CND)

102

101

109 1-782-881-11 WIRE(FLAT TYPE) (25CORE) 110 1-823-922-11 WIRE(FLAT TYPE) (11CORE) 111 1-782-864-11 WIRE (FLAT TYPE) (9 CORE)

0T900 1-439-732-11 TRANSFORMER, POWER

#1 7-685-646-79 SCREW +BVTP 3X8 TYPE2 IT-3

#2 7-685-871-01 SCREW +BVTT 3X6 (S)

The components identified by mark 0 or dotted line with mark 0 are critical for safety. Replace only with part number specified.

Les composants identifiés par une marque 0 sont critiques pour la sécurité. Ne les remplacer que par une pièce portant le numéro spécifié.

96

7-4. Overall Section (CDM53L-30B61M)

RCD-W500C

402

409

402

410

411

412

408

402

not supplied

404

A

402

chassis (mold) assembly section (CDM53L-30B61M)

402

A

415

414

402

419

not supplied

423

416

417

418

413

402

422

402

chassis section (CDM53L-30B61M)

424

407

406

405

403

402

401

402

Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks

401 3-341-549-01 SCREW(2.6X12)(DIA.7.5),+PTP WH 402 4-218-253-11 SCREW (M2.6), +BTTP 403 1-675-724-11 INIT/COUNT SW BOARD 404 4-211-215-01 GEAR (EJECT) 405 1-675-726-11 SENSOR BOARD

406 4-212-676-01 SPRING (LID), TORSION 407 4-221-532-11 LID (DISC) 408 4-933-134-01 SCREW (M2.6), +PTPWH 409 A-4672-909-C BASE (GUIDE) ASSY, FITTING 410 1-675-725-11 OUT SW BOARD

412 4-964-461-02 HOLDER (SENSOR) 413 A-4746-928-A BASE (MAGNET) ASSY, FITTING 414 4-228-414-01 BRACKET (YOKE) 415 4-227-513-01 PULLEY (4SB) 416 4-222-783-01 LEVER (LIFTER)

417 4-221-530-01 LEVER (DETECTION C) 418 4-985-672-01 SCREW (+PTPWH M2.6), FLOATING 419 4-221-528-01 LEVER (DETECTION A) 422 1-675-723-11 IN SW BOARD 423 X-4952-916-1 PULLEY (FK) ASSY, CHUCKING

411 1-675-727-11 SENSOR 2 BOARD

424 1-675-722-11 CONNECTOR BOARD

97

RCD-W500C

7-5. Chassis (Mold) Assy Section (CDM53L-30B61M)

452

455

456

451

453

458

451

457

not supplied

M702

451

454

459

455

456

461

460

451

Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks

451 4-218-253-11 SCREW (M2.6), +BTTP 452 4-211-235-01 BELT (COMMUNICATION) 453 4-241-745-01 BELT (LOADING 1) 454 4-211-231-01 PULLEY (MODE) 455 4-211-214-01 PULLEY (LD)

456 4-211-232-01 GEAR (LD DECELERATION)

457 4-211-228-01 LEVER (GOOSENECK) 458 4-214-130-01 GEAR (TRAY) 459 4-221-505-11 CHASSIS (MOLD B) 460 1-675-728-11 LOAD MOTOR BOARD 461 X-4950-342-1 MOTOR (LOADING) ASSY

M702 1-541-632-12 MOTOR, DC (LOADING)

98

7-6. Chassis Section (CDM53L-30B61M)

530

527

532

529

531

532

510

RCD-W500C

511

512

C

503

538

536

535 534

501

Base Unit Section (BU-30BBD61M)

A

504

536

535

534

501

D

537

532

502

536

535 511

532

505

502

not supplied

506

C

not supplied

M701

526

528

D

501

507

508

501

A

533

501

511

not supplied

514

S707

516

509

525

B

514

515

517

513

518

519

520

521

522

523

501

524

Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks

501 4-218-253-11 SCREW (M2.6), +BTTP 502 4-211-244-01 SCREW, STEP 503 4-211-223-01 SLIDER (U/D) 504 4-933-134-01 SCREW (M2.6), +PTPWH 505 4-211-215-01 GEAR (EJECT)

506 4-211-232-01 GEAR (MODE DECELERATION) 507 4-211-214-01 PULLEY (LD) 508 4-211-237-01 BELT (MODE) 509 4-212-677-01 SLIDER (SHUTTER) 510 4-212-678-01 SPRING (SHUTTER), TENSION

511 4-985-672-01 SCREW (+PTPWH M2.6), FLOATING 512 4-211-233-01 SLIDER (SELECTION) 513 4-211-230-01 GEAR (CHUCKING) 514 4-211-245-01 SPRING, COMPRESSION 515 4-211-221-01 GEAR (LD MOVABLE)

516 4-211-217-01 GEAR (SELECTION) 517 4-211-242-11 SHAFT (SELECTION GEAR) 518 4-211-240-01 GEAR (LD DECELERATION B) 519 4-211-216-01 GEAR (RELAY) 520 4-211-241-01 LEVER (SELECTION)

521 4-216-879-01 SPRING (GEAR), COMPRESSION 522 3-701-446-21 WASHER 523 4-211-218-01 GEAR (GEAR A) 524 4-211-220-01 GEAR (U/D SLIDER) 525 4-211-219-01 GEAR (GEAR B)

526 1-675-729-11 CLAMP MOTOR BOARD 527 4-211-212-51 TRAY (SUB) 528 4-221-504-01 BASE (STOCKER), FITTING 529 4-211-211-01 STOCKER (R) 530 4-211-210-01 STOCKER (L)

531 4-211-234-01 BRACKET (STOCKER T) 532 4-218-253-21 SCREW (M2.6), +BTTP 533 X-4950-341-1 MOTOR (CLAMP) ASSY 534 4-231-151-01 STOPPER (BU) 535 4-227-045-11 SPRING (INSULATOR), COIL

536 4-240-820-01 INSULATOR (B)(BU-30B) 537 4-227-899-01 SCREW (DIA.12), FROATING 538 X-4954-297-2 HOLDER (BU30) ASSY M701 1-541-632-12 MOTOR, DC (ELEVATOR) S707 1-418-045-01 ENCODER, ROTARY

99

RCD-W500C

7-7. Base Unit Section (BU-30BBD61M)

553

Ref. No. Part No. Description Remarks

551 A-4732-100-A BD BOARD, COMPLETE 552 1-782-817-11 WIRE (FLAT TYPE)(16 CORE)

552

551

Ref. No. Part No. Description Remarks

0553 A-4735-885-A BU-30B ASSY

100

The components identified by mark 0 or dotted line with mark 0 are critical for safety. Replace only with part number specified.

Les composants identifiés par une marque 0 sont critiques pour la sécurité. Ne les remplacer que par une pièce portant le numéro spécifié.

Sony RCDW-500-C Service manual

Specifications and Main Features

Frequently Asked Questions

User Manual

TABLE OF CONTENTS

SERVICING NOTE

GENERAL

DISASSEMBLY

3-1. Case (409538)

3-2. Loading Panel (CDR)

3-3. Front Panel Section

3-4. SW Board, LED Board, DISP Board

3-5. CD Mechanism Deck (CDM65-RBD2)

3-6. Tray

3-7. CDR Board

3-8. Motor Assy (Loading) (M201)

3-9. Holder (MG) Sub Assy, Dust Cover

3-10. Optical Pick-Up (KRM-220CAA)

3-11. Cam (CH)

3-12. MAIN Board

3-13. CD Mechanism Deck (CDM53L-30B61M)

3-14. Fitting Base (Magnet) Assy

3-15. CLAMP MOTOR Board, Motor (Clamp) Assy (M701)

3-16. Fitting Base (Guide) Assy, Bracket (Chassis)

3-17. Tray (Sub)

3-18. Chassis (Mold B)

3-19. LOAD MOTOR Board, Motor (Loading) Assy (M702)

3-20. Stocker Section

3-21. Slider (Selection), Tension Spring (Shutter), Slider (Shutter)

3-22. Gear (Gear A), Gear (Gear B), Gear (U/D Slider)

3-23. Gear (Chucking)

3-24. BD Board

3-25. Optical Block Section

TEST MODE

ELECTRICAL ADJUSTMENTS

CD SECTION (DECK A)

CD-R/RW SECTION

DIAGRAMS

6-1. Block Diagrams – CD-R Section –

– CD Section –

– POWER/DISPLAY Section –

6-2. Printed Wiring Boards – BD Section – • See page 55 for Circuit Boards Location.

6-3. Schematic Diagrams – BD Section – • See page 55 for Waveform. • See page 77 to 79 for IC Block Diagrams.

6-4. Printed Wiring Boards – SENSER/MOTOR/SW Section –

6-5. Schematic Diagrams – SENSER/MOTOR/SW Section –

6-6. Printed Wiring Boards – CD-R Section (Side A) – • See page 55 for Circuit Boards Location.

6-8. Schematic Diagrams – CD-R Section (1/4) – • See page 55 for Waveform. • See page 86 for IC Pin Function.

6-9. Schematic Diagrams – CD-R Section (2/4) – • See page 55 for Waveform. • See page 92 for IC Pin Function.

6-10. Schematic Diagrams – CD-R Section (3/4) – • See page 80 and 81 for IC Block Diagrams.

6-11. Schematic Diagrams – CD-R Section (4/4) – • See page 55 for Waveform. • See page 88 for IC Pin Function.

6-12. Printed Wiring Boards – Main Section (Side A) – • See page 55 for Circuit Boards Location.

6-13. Printed Wiring Boards – Main Section (Side B) – • See page 55 for Circuit Boards Location.

6-14. Schematic Diagrams – Main Section (1/2) – • See page 55 for Waveform. • See page 82 for IC Block Diagrams. • See page 84 for IC Pin Function.

6-15. Schematic Diagrams – Main Section (2/2) – • See page 81 for IC Block Diagrams.

6-16. Printed Wiring Boards – Led Section – • See page 55 for Circuit Boards Location.

6-17. Schematic Diagrams – LED Section –

6-18. Printed Wiring Boards – Display Section – • See page 55 for Circuit Boards Location.

6-19. Schematic Diagrams – Display Section – • See page 83 for IC Block Diagrams.

6-20. IC Block Diagrams

6-21. IC Pin Function Description

7-1. Case Section

EXPLODED VIEWS

7-2. Front Panel Section

7-3. Chassis Section

7-4. Overall Section (CDM53L-30B61M)

7-5. Chassis (Mold) Assy Section (CDM53L-30B61M)

7-6. Chassis Section (CDM53L-30B61M)

7-7. Base Unit Section (BU-30BBD61M)