Yamaha CDS1000 - SACD Player ユーザーマニュアル

ページが読み込まれています...

10

CD-S1000

■ DISASSEMBLY PROCEDURES /

Fig. 1

(Remove parts in the order as numbered.)

Disconnect the power cable from the AC outlet.

1. Removal of Panel Side L/R

a. Remove 2 screws (1), coned disc spring L and washer

side. (Fig. 1)

b. Lift the panel side L a little, release hooks at 3 locations

and then remove the panel side L. (Fig. 1)

c. Remove 2 screws (2) and then remove 2 washers.

(Fig. 1)

d. Lift the panel side R a little, release hooks at 3 loca-

tions and remove the panel side R. (Fig. 1)

2. Removal of Top Cover

a. Remove 7 (U, C models) / 5 (R, T, K, A, B, G, L models)

screws (3), 2 screws (4) and 2 screws (5). (Fig. 1)

b. Remove the top cover. (Fig. 1)

1

2

3 4 5

Panel side L

Panel side R

Washer side

Coned disc spring L

Front panel

Top cover

7

6

7

3

1

3

4

5

2

Hook

U, C models

Hook

"POWER ON / OFF" switch

Hook

Lid

11

CD-S1000

Fig. 2

6

7

Fig. 3

3. Removal of Front Panel

a. Using a flatblade screwdriver, move the slider at the bot-

tom in the direction of the arrow shown below. (Fig. 2)

* Tray lock will be released but will not come out.

b. Push out the tray by pushing its rear. (Fig. 3)

c. Using a phillips screwdriver, remove 2 screws (6) and

then remove the lid. (Fig. 1)

d. Close the tray by pushing its front.

e. Remove 8 screws (7). (Fig. 1)

f. Set the “POWER ON/OFF” switch to the ON position.

g. Remove the front panel forward gradually, using care

not to cause any damage to the “POWER ON/OFF”

switch. (Fig. 1)

Flatblade screwdriver

Tray

12

CD-S1000

8 9

0

A

B

Fig. 4

4. Removal of Front Frame ass’y

a. Remove 4 screws (8), 2 screws (9) (B, G models) and

then remove the frame top. (Fig. 4)

b. Remove 9 screws (0). (Fig. 4)

c. Remove CB601 and CB902. (Fig. 4)

d. Remove the front frame ass’y. (Fig. 4)

5. Removal of AUDIO P.C.B.

a. Remove 6 screws (A). (Fig. 4)

b. Remove 4 screws (B). (Fig. 5)

c. Remove CB1-2 and CB5-6. (Fig. 4)

* When installing CB5 and CB6, be sure to con-

nect the Blue/Black color cable to CB5 and the

Red/Black cable to CB6. Both connectors have

same shape.

d. Lift the front of AUDIO P.C.B. and then remove it. (Fig. 4)

Frame top

AUDIO P.C.B.

(B, G, J models)

Loader unit

Front frame ass'y

Support AUDIO

C

A

8

G

E

F

D

8

9

A

0

C

CB301

CB302

CB612

CB903

CB601

CB902

CB1

CB2

CB5

CB6

Frame mecha L

Frame mecha R

Push rivet

Support F

CD-S1000

13

Fig. 5

When checking the AUDIO P.C.B.:

• Put the rubber sheet and cloth over this unit. Then

place the P.C.B.s upside down on the cloth and

check it. (Fig. 6)

• Reconnect all cables (connectors) that have been

disconnected.

Use to use the extension cable before connection the

following connectors.

AUDIO P.C.B. CB2–DIGITAL P.C.B. CB303

12P, 450mm P=1.25 (MF112450)

• When connecting the flexible flat cable, be careful

with polarity.

• In this unit, the ground of P.C.B.s shown below is

connected to the rear panel and chassis. When these

P.C.B.s are removed from the rear panel, connect the

ground point to the rear panel or chassis, using a

ground lead wire or the like. (Fig. 6)

C

D

E

F

G

H I

I

H

I

6. Removal of Loader Unit

a. Remove 4 screws (C) and then remove the support

audio. (Fig. 4)

b. Remove CB301-302, CB612 and CB903. (Fig. 4)

c. Remove 4 screws (D). (Fig. 4)

d. Remove 2 push rivets and then remove support F on

both sides of the loader unit. (Fig. 4)

e. Remove 2 screws (E) and then the frame mecha L.

(Fig. 4)

f. Remove 2 screws (F) and then remove the frame

mecha R. (Fig. 4)

g. Remove 2 screws (G) and then remove the loader

unit. (Fig. 4)

● When installing the Loader Unit:

When installing the loader unit, adjust the clearance be-

tween the front panel and lid so that it becomes equal at

the top, bottom, right and left.

1. Loosen 2 screws (H) and 2 screws (I). (Fig. 7)

2. Position the support F on both sides with its flat

portion facing upward. (Fig. 7)

3. Viewing from the front, confirm the lid position. (Fig. 7)

4. Tighten the screws on the side with higher lid inclina-

tion (screws (I) in the case shown below). (Fig. 7)

5. Turn the support F on the side with lower lid inclina-

tion clockwise gradually until the lid is positioned

horizontally. (Fig. 7)

6. With the lid adjusted at the horizontal position,

tighten other screws (screws (H) in the case

shown below). (Fig. 7) To change the position up-

ward at this time, loosen screws (I) and then turn

the support F clockwise gradually.

* Be sure to make adjustment from either side only.

7. Repeat opening and closing the tray some times

and confirm to make sure that the same clearance

between the front panel and lid is obtained at the

top, bottom, right and left.

Fig. 6

Fig. 7

Lid

Support F

Flat portion

H

I

Support F

Flat portion

I

B

AUDIO P.C.B.

DIGITAL P.C.B.

CB303

CB2

Rubber sheet and cloth

Ground lead

ST1

FG

Ground lead

MF112450

CD-S1000

14

J

K

M

N O

7. Removal of DIGITAL P.C.B.

a. Remove 3 screws (J). (Fig. 8)

b. Remove 4 screws (K). (Fig. 9)

c. Remove CB610-611 and CB901. (Fig. 8)

d. Remove the DIGITAL P.C.B.. (Fig. 8)

8. Removal of POWER (2) P.C.B.

(R and L models)

a. Remove 2 screws (L). (Fig. 9)

b. Remove the POWER (2) P.C.B.. (Fig. 8)

9. Removal of POWER (1) P.C.B.

c. Remove 4 screws (M). (Fig. 8)

b. Remove 2 screws (N) and 2 screws (O). (Fig. 9)

c. Remove CB603, CB606-607, CB615 and CB604 (R, L

models). (Fig. 8)

d. Remove the POWER (1) P.C.B.. (Fig. 8)

● Disassembly of Loader Unit

1. Removal of Module Board

a. Remove CN102 and CN103. (Fig. 10)

b. Unlock CN101 and then disconnect the flexible flat

cable, and ground the terminal face of the flexible

flat cable with a clip or the like. (Fig. 10)

c. Remove 5 screws (P). (Fig. 10)

d. Remove the module board. (Fig. 10)

Fig. 8

10

P

10

Fig. 10

DIGITAL P.C.B.

J

M

J

CB611

CB610

CB603

CB606

CB604 (R, L models)

CB607

CB615

CB901

POWER (1) P.C.B.

POWER (2) P.C.B. (R, L models)

Fig. 9

Use a clip or other item to ground

the unit.

Clip

Terminal side

Unlocked

Locked

Flexible flat cable

13 mm

(1/2")

CN101

P

Module board

CN101

CN102

CN103

L

K ON

R, L models

15

CD-S1000

2. Removal of DVD Traverse Mechanism and

Stepping Motor.

* When installing a new DVD traverse mecha-

nism, remove the solder from the shorted

point of pick up unit using an electrostatic

shielding soldering iron.

a. Remove 6 screws (Q) and then remove the clamp

ass’y. (Fig. 11)

b. Push out the tray by pushing its rear. (Fig. 11)

c. Remove 2 screws (R ). (Fig. 11)

d. Remove the DVD traverse mechanism together

with the holder PU/SA-CD. (Fig. 11)

e. Remove 4 screws (S) and then remove the DVD

traverse mechanism. (Fig. 11)

f. Remove 2 screws (T) and then remove the step-

ping motor. (Fig. 11)

Q

R

S

T

Fig. 11

Stepping motor

T

Q

R

S

DVD traverse mechanism

Holder PU/SA-CD

Tray

Clamp ass'y

16

CD-S1000

• When installing a new Stepping Motor:

Before installing a new stepping motor, apply

grease to its screw.

Recommended grease:

PN-397 (Part No.: AAX89650)

a. Apply grease to the screw at 3 points as shown

below. (Fig. 12)

* Amount of grease to be applied:

3mg ± 1mg at 3 points

b. After applying grease, spread it evenly between

A and B of the screw of the stepping motor.

(Fig. 13)

* While spreading grease evenly, use full

care not to cause damage to the screw.

* If waste thread, dust, etc. is attached, re-

move it.

c. Apply grease to the DVD traverse mechanism

as shown below. (Fig. 14)

* Amount of grease to be applied:

2 mg ± 1mg at 1 point

• Operation check after installing a new stepping

motor

After installing all parts, turn on the power and

check for proper operation.

1. Load CD, repeat the search function between

the first number and the last one some times so

that the grease is settled.

2. Perform random playback and check for proper

operation.

Fig. 12

Fig. 13

Fig. 14

17

CD-S1000

"PLAY" key "STOP" key"POWER ON/OFF" switch

TEST X0012TEST X0012

TEST X0012

TEST X0012TEST X0012

TEST X0012

■ TEST MODE /

Initial display /

The firmware version of the module board is displayed. /

The firmware version of the microprocessor and its updated data are displayed. /

All segments ON (dimmer 100 %) /

All segments OFF /

(Not applied to this model / )

● Starting Test Mode

To activate the TEST mode, set the “POWER ON/

OFF” switch to the ON position while pressing the

keys of this unit as shown below at the same time.

When the power is ON

Starting TEST mode

Firmware version of microprocessor is displayed. /

TESTTEST

TEST

X0012X0012

X0012

Release the “PLAY” and “STOP keys.

● Operating Test Mode

Press the “DISPLAY” key on the remote control, and

the display changes in the order as shown below.

TESTTEST

TEST

X0012X0012

X0012

71627162

7162

11

1

__

_

1414

14

X0012X0012

X0012

071001071001

071001

The firmware version /

XXXXXXXXXXXXXXXXXXXX

XXXXXXXXXX

The updating data /

The firmware version /

18

CD-S1000

• RS232C conversion jig (Part No.: AAX88050)

● Preparation and precautions before starting

the operation

• Download firmware downloader program and

firmware from the specified source to the same

folder of the PC.

• Prepare the above specified RS232C cross

cable.

• While writing, keep the other application software

on the PC closed.

It is also recommended to keep the software on

the task tray closed as well.

■ UPDATING FIRMWARE /

After replacing the following parts update the latest firm-

ware according to the following procedure.

DIGITAL P.C.B.

Microprocessor (IC302) of DIGITAL P.C.B.

● Required tools

• Program downloader programs

................................................... FlashSta.exe

• Firmware

.................................................. CDS1000xx.S

................................................. CDS1000xx.id

• RS232C cross cable “D-sub 9 pin female”

(Specifications)

Writing to the microprocessor

19

CD-S1000

Fig. 1

1

● Operation Procedures

1. Turn off the power of this unit and disconnect the

power cable from the AC outlet.

2. Remove 2 screws (1). (Fig. 1)

3. Lift the panel side R a little, release hooks at 3 loca-

tions and then remove the panel side R. (Fig. 1)

4. Connect the writing port of this unit to the serial port

(RS232C) of the PC with RS232C cross cable, RS232C

conversion jig and flexible flat cable as shown below.

(Fig. 1)

"POWER ON/OFF" switch

5. Connect the power cable of this unit to the AC outlet.

(Fig. 1)

6. While pressing the reset switch of RS232C conver-

sion jig, set the “POWER ON/OFF” switch of this unit

to the ON position. (Fig. 1)

Panel side R

1

Hook

RS232C cross cable

RS232C conversion jig

Reset switch

Flexible flat cable 8P

Writing port

Washer side

Coned disc spring L

20

CD-S1000

Fig. 3

Click to open the window

8. Select the port and data to be transmitted. (Fig. 2)

· Select Program

Select Internal flash memory

· RS232C

Select the port of RS-232C

* For selection of the port, COM1 to 4 can be

used.

As COM5 or higher port cannot be used, select

out of COM 1 to 4 of the setting on the PC side.

9. Click [Refer...]. And select the firmware name. (Fig. 3)

* The ID code and MCU type are

loaded automatically when the

file is selected. (Fig. 3)

Click [OK]. (Fig. 3)

Fig. 2

Select Internal flash memory

Select the port of RS-232C

7. Start up FlashSta.exe, the screen will appear as

shown below. (Fig. 2)

21

CD-S1000

10. Click [E.P.R.], the screen appears as shown below.

(Fig. 4)

Click [OK] to start writing. (Fig. 4)

Writing being executed.

11. When the program transmission is completed, the

screen appears as shown below. (Fig. 5)

Click [OK] to end the procedure. (Fig. 5)

Fig. 5

Fig. 4

22

CD-S1000

* When the displayed firmware version is different

from written firmware version, follow the steps

from 1 to 15 of operation procedures again.

12. Set the “POWER ON/OFF” switch of this unit to the

OFF position.

13. Disconnect the power cable of this unit from the AC

outlet.

14. End “FlashSta. exe.”

15. Disconnect the RS232C cross cable, RS232C conver-

sion jig and flexible flat cable.

• Confirmation of firmware version

Confirm the firmware is updated successfully from the

test mode.

For more information, refer to “TEST MODE”.

1. Connect the power cable of this unit to the AC outlet.

2. While pressing the “PLAY” and “STOP” keys of this

unit, set the “POWER ON/OFF” switch to the ON posi-

tion. Test mode is activated. (Fig. 6)

3. Press the “DISPLAY” key on the remote control, select

the function to display the firmware version of the mi-

croprocessor. Check that the displayed firmware ver-

sion is the same as written firmware version.

Key of this unit /

Set the “POWER ON/OFF” switch to the

ON position while pressing these keys.

X0012X0012

X0012

071001071001

071001

The firmware version /

The updating data /

"PLAY" key "STOP" key"POWER ON/OFF" switch

Fig. 6

23

CD-S1000

Writing to the Module Board

After replacing the Module board with the replacement part,

be sure to write the latest firmware.

● Required Tools

Firmware CD

* To make the firmware CD, download the latest firm-

ware from the specified download source to PC.

Firmware: S5JAxxx6.BIN

● Operation Procedures

CAUTION: Do not turn off the power while updat-

ing the firmware.

1. Connect the power cable of this unit to the AC out-

let.

2. Set the “POWER ON/OFF” switch of this unit to

the ON position. (Fig. 7)

3. Press the “OPEN/CLOSE” key of this unit to open

the tray. (Fig. 7)

"POWER ON/OFF" switch "OPEN/CLOSE" key

"PLAY" key

Fig. 7

4. Put the firmware CD on the tray and close the

tray.

Then “UPGRADE?” is displayed.

UPGRADE?UPGRADE?

UPGRADE?

5. Press the “PLAY” key of this unit, and then writing

of the firmware is started and “UPGRADE” flashes.

Flashing /

24

CD-S1000

6. After about 5 seconds, the tray opens automati-

cally.

Remove the firmware CD.

* At this time, do not turn off the power as writ-

ing of the firmware is going on in this unit.

* Writing takes about 1 minute.

7. When writing is completed, the tray closes auto-

matically.

8. After “NO DISC” is displayed, set the “POWER

ON/OFF” switch to the OFF position.

• Confirmation of firmware version

Confirm the firmware is updated successfully from the

test mode.

For more information, refer to “TEST MODE”.

1. Connect the power cable of this unit to the AC outlet.

2. While pressing the “PLAY” and “STOP” keys of this

unit, set the “POWER ON/OFF” switch to the ON posi-

tion. Test mode is activated. (Fig. 8)

3. Press the “DISPLAY” key on the remote control, select

the function to display the firmware version of the mod-

ule board. Check that the displayed firmware version is

the same as written firmware version.

* When the displayed firmware version is different

from written firmware version, follow the steps

from 1 to 8 of operation procedures again.

Key of this unit /

Set the “POWER ON/OFF” switch to the ON position while pressing these keys.

"PLAY" key "STOP" key"POWER ON/OFF" switch

Fig. 8

71627162

7162

11

1

__

_

1414

14

The firmware version /

ページが読み込まれています...

48

CD-S1000

P.C.B. DIGITAL

✻ New Parts

49

CD-S1000

P.C.B. DIGITAL and P.C.B. AUDIO

✻ New Parts

50

CD-S1000

P.C.B. AUDIO

✻ New Parts

51

CD-S1000

P.C.B. AUDIO

✻ New Parts

52

CD-S1000

P.C.B. AUDIO and P.C.B. POWER

✻ New Parts

ページが読み込まれています...

Yamaha CDS1000 - SACD Player ユーザーマニュアル

Yamaha CDS1000 - SACD Player ユーザーマニュアル

他の言語で

関連論文

その他のドキュメント