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25

8. Confirm the output of speakers and monitor TV. (Confirmation

of analog signal)

9. To exit from this mode, press the 

X

 , 

.

 buttons and turn the

[VOLUME] dial in the direction of (+).

1. Connect the XM antenna.
2. Press the

I

/1

button to turn the power on.

3. Set the [FUNCTION] button with “XM” on this model.
4. Press the 

>

 , 

H

 buttons and turn the [VOLUME] dial in the

direction of (+) simultaneously, the diagnistic mode is
activated.

5. In pressing the button of remote commander, the display

changes as follows.

color pattern

generator

DMPORT

check jig

(Part No.:

J-2501-309-A)

J001

AF oscillator

set

TV

monitor

FL/FR

speaker

CCX board

CN309 or CN310

SPEAKER board

TB780

IO board

J301

1. Press the

I

/1

button to turn the power on.

2. Press three buttons 

.

 , 

H

 and 

>

 simultaneously.

3. The message “VOLUME MAX” is displayed, when the

[VOLUME] dial is turned in the dirction of (+). The message
“VOLUME MIN” is displayed, when the [VOLUME] dial is
turned in the dirction of (–).

4. To exit from this mode, press the

I

/1

button to turn the set

off.

When an error is detected, the florescent indicator tube alternately displays
“PROTECTOR” h “PUSH POWER”.

Press the

I

/1

button.

* Buttons other than the

I

/1

button are invalid.

“STANDBY” blinks three times on the florescent indicator tube.

The protection release state (POWER OFF) is established.
(No florescent indicator tube display)
        Press the

I

/1

button.

The power to the system turns on, and the normal operation is
established. (Restore)

1. If the AC plug is connected or disconnected during the

protection state, the protection state is released, and the normal
operation is established. (The protection state is not
maintained)

2. The protection factor is displayed by pressing the [FUNCTION] ,

A

 and 

>

 buttons at the same time during the protection state.

(during the “PROTECTOR” h “PUSH POWER” display)

When SD is detected: Repeats
“SD DETECT” h “PUSH POWER”.
When DC is detected: Repeats
“DC DETECT” h “PUSH POWER”.

When the “L” output from the SD (shutdown) port on the S-
MASTER POWER Driver is detected, the power system other
than that of the florescent indicator tube is turned off, and the
protection state is established.

When the “L” output from the power/speaker error detection
circuit (DC detection port) is detected for two seconds
continually, the power system other than that of the florescent
indicator tube is turned off, and the protection state is
established.

1. Connect the DMPORT CHECK JIG (Part No.: J-2501-309-

A) with the terminal DMPORT.

2. Press the

I

/1

button to turn the power on.

3. Confirm that both LEDs of the DMPORT confirmation JIG

lights. (Confirmation the power supply line.)

4. Set the [FUNCTION] button with “DMPORT 1” or “DMPORT

2” on this model.

5. Press the 

X

 , 

.

 buttons and turn the [VOLUME] dial in the

direction of (+) simultaneously, the DMPORT test mode is
activated.

6. It is confirmed that “DMPORT OK” is displayed on this set

display. (Confirmation of communication line)

7. To  a pinjack of the DMPORT confirmation JIG input

information relevant to audio signal (sine-wave 1.0Vrms) and
composite video signal (white 100% 1.0Vp-p, color bar, etc.)

TUNER STATUS
SIGNAL STRENGTH
LOCK STATUS
BER VALUES
C/N VALUES
AGC VALUES

DIAGNISTIC
INFORMATION

V   v

  key

on remote

commander

DISPLAY  key on

remote commander

DISPLAY  key on

remote commander

CBM STACK VERSION
CBM STACK DATE
XM STACK VERSION
XM STACK DATE
DSP SOFT VERSION
DSP SOFT DATE
XM NON VOLATILE
MEMORY CLEAR
(INSIDE RECEIVER)

XM ANTENNA
VERSION

V   v

  key

on remote

commander

26

This mode let you make diagnosis and adjustment easily by using
the remote commander and the TV screen. The instructions,
diagnostic results, etc. are given on the on-screen display.
Be sure to execute the IOP measurement when a base unit is replaced.

1. Press the  

I

/1

  button to turn on the system.

2. Press the [FUNCTION] button repeatedly to select the “DVD”.
3. While pressing the 

x

  and 

A

  buttons simultaneously, turn

[VOLUME] dial in the direction of (+) with the DVD player in
power on.

4. The message “SERVICE IN” appears on the fluorescent

indicator tube and top menu of the Remocon Diagnosis Menu
appears on the on-screen display on the TV screen as follows.
The model name, IF-con version and Syscon version are
displayed at the bottom of the on-screen display.

Remocon Diagnosis Menu

0. External Chip Check

1. Servo Parameter Check

2. Drive Manual Operation

3. Emergency History

4. Version Information

Model Name :xxxx_xx

IF-con:Ver.xx.xx(xxxx)

Syscon:Ver.x.xxx

5. To execute each function, press its number by using numeric

button on the remote commander.

6. To release from this mode, press the  

I

/1

  button to turn off the

system.

In order to execute IOP measurement, the following standard
procedures must be followed.
Procedure:

1. From the top menu of Remocon Diagnosis Menu, select “2

Drive Manual Operation” by pressing the [2]  button on the
remote commander. The following screen appears on the on-
screen display

Drive Manual Operation

1. Servo Control

2. Track/Layer Jump

3. Manual Adjustment

4. Mecha test mode

5. MIRR time Adjust

0. Return to Top Menu

2. Select “3. Manual Adjustment” by pressing the [3] button on

the remote commander. The following screen appears on the
on-screen display.

Manual Adjust

1. Track Balance Adjust:

2. Track Gain Adjust:

3. Focus Balance Adjust:

4. Focus Gain Adjust:

5. Eq boost Adjust:

6. Iop:

7. TRV. Level:

8. S curve(FE) Level:

9. RFL(PI) Level:

0. MIRR Time:

V

 

v

  Change Value

[RETURN]Return to previous menu

3. Select “6. Iop:” by pressing [6]  button on the remote

commander.

4. Wait until a hexadecimal number appear in the on-screen

display as below.

Manual Adjust

1. Track Balance Adjust:

2. Track Gain Adjust:

3. Focus Balance Adjust:

4. Focus Gain Adjust:

5. Eq boost Adjust:

6. Iop: ED:

7. TRV. Level:

8. S curve(FE) Level:

9. RFL(PI) Level:

0. MIRR Time:

V

 

v

  Change Value

[RETURN]Return to previous menu

5. Convert data from hexadecimal to decimal by using conversion

table.

6. If the value is smaller than 93 (decimal), then it is OK. However

if the value is higher than 93, then BU (base unit) is defective
and need to be change.

7. Press the

O

 

RETURN

button on the remote commander to

return to previous menu.

8. Press the [0] button on the remote commander to return to the

top menu of Remocon Diagnosis Menu.

9. Press the  

I

/1

  button to turn off the system.

To  check the emergency history, please follow the following
procedure.
Procedure:

1.  From the top menu of Remocon Diagnosis Menu, select “3.

Emergency History” by pressing the [3] button on the remote
commander. The following screen appears on the on-screen
display.

Emg. History Check

Laser Hours     CD    999h  59min

                DVD   999h  59min

01. 01 05 04 04      00 92 46 00

    00 00 00 00      00 00 23 45

02. 02 02 01 01      00 A9 4B 00

    00 00 00 00      00 00 23 45

[Next]Next page [Prev]Prev page

[0]Return to Top Menu

27

2. You can check the total time when the laser is turned on during

playback of DVD and CD from the above menu. The maximum
time, which can be displayed are 999h 59min.

3. You can check the error code of latest 10 emergency history

from the above menu. To view the previous or next page of
emergency history, press the

.

or

>

button on the

remote commander.  The error code consists of three kinds of
error codes.

Example of Error code

01. 01 05 04 04      00 92 46 00

    00 00 00 00      00 00 23 45

01: Communication error (No reply from syscon)
02: Syscon hung up
03: Power OFF request when syscon hung up
19: Thermal shutdown
24: MoveSledHome error
25: Mechanical move error (5 changer)
26: Mechanical move stack error
30: DC motor adjustment error
31: DPD offset adjustment error
32: TE balance adjustment error
33. TE sensor adjustment error
34. TE loop gain adjustment error
35. FE loop gain adjustment error
36. Bad jitter after adjustment
40. Focus NG
42. Focus layer jump NG
51: Spindle stop error
52. Open kick spindle error
60: Focus on error
61: Seek fail error
62: Read Q data/ID error
70: Lead in data read fail
71: TOC read time out (CD)
80: Can’t buffering
81: Unknown media type

B. Parameter of error code
This is the detail of error code.

Example of Error code

01. 01 05 04 04      00 92 46 00

    00 00 00 00      00 00 23 45

C. Time of error code
This is the laser time when an error occurred.

Example of Error code

01. 01 05 04 04      00 92 46 00

    00 00 00 00      00 00 23 45

Press the [     DISPLAY] button on the remote commander and then
press the [CLEAR] button on the remote commander. The data for
both CD and DVD data are reset.

Emg. History Check

Laser Hours     CD      0h   0min

                DVD     0h   0min

01. 01 05 04 04      00 92 46 00

    00 00 00 00      00 00 23 45

02. 02 02 01 01      00 A9 4B 00

    00 00 00 00      00 00 23 45

[Next]Next page [Prev]Prev page

[0]Return to Top Menu

Press the [DVD TOP MENU] button on the remote commander and
then press the [CLEAR] button on the remote commander. The error
code for all emergency history would be reset.

Emg. History Check

Laser Hours     CD    999h  59min

                DVD   999h  59min

01. 00 00 00 00      00 00 00 00

    00 00 00 00      00 00 00 00

02. 00 00 00 00      00 00 00 00

    00 00 00 00      00 00 00 00

[Next]Next page [Prev]Prev page

[0]Return to Top Menu

1. Press the [DVD MENU] button on the remote commander and

then press the [CLEAR] button on the remote commander. The
following screen appears on the on-screen display.

Emg. History Check

Laser Hours     CD    999h  59min

                DVD   999h  59min

Initialize setup data...

[Next]Next page [Prev]Prev page

[0]Return to Top Menu

2. The screen after a while returns to former display.

Press the [0] button on the remote commander.

28

To  check the version information, please follow the following
procedure.
Procedure:

1.  From the top menu of  Remocon Diagnosis Menu, select “4.

Version Information” by pressing the [4] button on the remote
commander. The following screen appears on the on-screen
display.

Version information

Firm(Main): Ver. X.XXXX

Firm(Sub): XX.XX

RISC: XXXXXX

8032: XXXXXX

Audio DSP: XX.XX.XX.XX

Servo DSP: XX.XX.XX.XX

[0]Return to Top Menu

2. To return to the top menu of Remocon Diagnosis Menu, press

the [0] on the remote commander.