Sony HCD-FR1, HCD-FR8, HCD-FR9 Service Manual

HCD-FR1/FR8/FR9

		US Model
		HCD-FR1/FR8/FR9
	SERVICE MANUAL	Canadian Model
	SERVICE MANUAL	HCD-FR1
		HCD-FR1

Ver 1.1 2004.07

SUPPLEMENT-1

Subject: TEST MODE and ELECTRICAL ADJUSTMENT

9-879-011-81

Sony HCD-FR1, HCD-FR8, HCD-FR9 Service Manual

HCD-FR1/FR8/FR9

SECTION 1

TEST MODE

[Version Display Mode]

* The software version is displayed.

Procedure:

1.Press three buttons of [VOLUME-], [VOLUME+] and A simultaneously for two seconds.

2.The message “VERSION” is displayed. The version display mode is activated.

3.Press the > button. “IF ***” is displayed.

4.Each time the > button is pressed, the display changes in the order of DVD, AREA, VERSION and IF.

5.To exit from this mode, press the ?/1 button.

[Key Test Mode]

* Button check

Procedure:

1.Press three buttons of [VOLUME-], [VOLUME+] and [FUNCTION] simultaneously.

2.The message “KEY NUM 0” is displayed and “0” blinks.

3.Each time a button is pressed, “KEY NUM 0” value increases. However, once a button is pressed, it is no longer taken into account.

4.When all buttons are pressed, “KEY NUM 9” appears and the number blinking is stopped.

5.To exit from this mode, disconnect the power cord.

[Display Test Mode]

Procedure:

1.Press three buttons of [VOLUME-], . and A simultaneously.

2.All segments are turned on.

ALL1DISC S PGM ALBM TITLE TRK CHAP SLEEP NTSC TUNED ST	MONO NIGHT DSGX SB DEC
ALBM SHUF REP 1	kHz aD EX
MP3 JPEG	MHz aPL II
SA - CD MULTIPBC	DTS-ES NEO:6

3.When the > button is pressed, the display will light up as follows.

ALL1DISC S PGM ALBM TITLE TRK CHAP SLEEP NTSC TUNED ST	MONO NIGHT DSGX SB DEC
ALBM SHUF REP 1	kHz aD EX
MP3 JPEG	MHz aPL II
SA - CD MULTIPBC	DTS-ES NEO:6

4.Press the > button and confirm the display.

5.Press the > button, all segments are turned off.

6.Every pressing of the > button turns on each segments in the same order.

7.To exit from this mode, press the ?/1 button.

[Cold Reset]

*The cold reset clears all data including preset data stored in the RAM to initial conditions. Execute this mode when returning the set to the customers.

Procedure:

1.Press the ?/1 button to turn the power on.

2. Press three buttons of . , HX and A simultaneously.

3.When this button is operated, display as “COLD RESET” for a while and all of the settings are reset.

[Disc Slot Lock]

The disc slot lock function for the antitheft of an demonstration disc in the store is equipped.

Setting Procedure:

1.Turn the set on.

2.Press two buttons of x and A simultaneously for five seconds.

3.The message “LOCKED” is displayed and the slot is locked.

Releasing Procedure:

1.Press two buttons of x and A simultaneously for five seconds again.

2.The message “UNLOCKED” is displayed and the slot is unlocked.

Note : When “LOCKED” is displayed, the slot lock is not released by turning power on/off with the ?/1 button.

[Repeat Limit Release Mode]

Procedure:

1.Press three buttons of A , > and [VOLUME+] simultaneously.

2.Repeat limit is released.

[CDM Ship Mode]

* This mode moves the optical pick-up to the position durable to vibration. Use this mode when returning the set to the customer after repair.

Procedure:

1.Turn the set on.

2.Set the function to DVD.

3. Press three buttons of > , . and A simultaneously.

4.The message “MECHA LOCK” is displayed.

5.The CDM ship mode is set.

HCD-FR1/FR8/FR9

[GENERAL DESCRIPTION]

The Test Mode allows you to make diagnosis and adjustment easily using the remote commander and monitor TV. The instructions, diagnostic results, etc. are given on the on-screen display (OSD).

[TEST DISC LIST]

Use the following test disc on test mode.

TDV-520CSO (DVD-SL)	: PART No. J-2501-236-A
LUV-P01 (CD)	: PART No. 4-999-032-01
TDV-540C (DVD-DL)	: PART No. J-2501-235-A

Note: Do not use exiting test disc for DVD.

[STARTING TEST MODE]

1.Press the @/1 button to turn the power on, and set the function to DVD.

2.Press three buttons of A , x and [VOLUME+] simultaneously to enter the test mode.

3.It displays “SERVICE IN” on the fluorescent indicator tube, and displays the Test Mode Menu on the monitor screen as follows. (At the bottom of the menu screen, the model name and revision number are displayed)

Test Mode Menu

0.Syscon Diagnosis

1.Drive Auto Adjustment

2.Drive Manual Operation

3.Mecha Aging

4.Emergency History

5.Mecha Error History

6.Version Information

7.Video Level Adjustment

Exit: POWER Key Model :DAV-xxx xx

Revision :x.xx

4.To execute each function, select the desired menu and press its number on the remote commander (RM-SP350).

5.To release from test mode, press the @/1 button and turn the power off.

[OPERATING TEST MODE]

0.SYSCON DIAGNOSIS

The same contents as board detail check by serial interface can be checked from the remote commander operation.

On the Test Mode Menu screen, press [0] key on the remote commander, and the following Check Menu will be displayed.

### Syscon Diagnosis ###

Check Menu

0.Quit

1.All

2.Version

3.EEPROM

4.GPIO

5.SD Bus

6.Video

0-0. Quit

Quit the Syscon Diagnosis and return to the Test Mode Menu.

0-1. All (All items continuous check)

This menu checks all diagnostic items continuously. Normally, all items are checked successively one after another automatically unless an error is found, but at a certain item that requires judgment through a visual check to the result, the following screen is displayed for the key entry.

•Example display

###Syscon Diagnosis ###

Diag All Check

No.2 Version

2-2. Version ROM Revision = x.xx

Press NEXT Key to Continue

Press PREV Key to Repeat

For the ROM Check, the check sum calculated by the Syscon is output, and therefore you must compare it with the specified value for confirmation.

Following the message, press the > button to go to the next item, or press the . button to repeat the same operation again.

To quit the diagnosis and return to Check Menu screen, press the [RETURN] key on the remote commander to display Check Menu.

• Error occurred

If an error occurred, the diagnosis is suspended and error is displayed. Press the [RETURN] key on the remote commander to quit the diagnosis, or press the . button to repeat the same check where an error occurred, or press the > button to continue the check from the item next to faulty item.

General Description of Checking Method

Selecting 2 and subsequent items calls the submenu screen of each item. And selecting 2 and subsequent items executes respective menus and outputs the results.

For the contents of each submenu, see “Check Items List” as below.

Check Items List:

0-2.	Version
0-2-1. All
0-2-2. Revision
0-2-3.	ROM Check Sum
0-2-4.	Model Type
0-2-5. Region
0-3.	EEPROM Check
0-3-1.	Sampling Check
0-3-2.	Detail Check
0-4.	GP I/O Check
0-5.	SD Bus Check
0-6.	Video Check

0-2. Version

0-2-2. Revision

The revision number of ROM (IC205) that the program for the DVD system processor (IC206) is stored.

0-2-3. ROM Check Sum

Check sum is calculated. (4 digits hexadecimal number)

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