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6.  Diag (Audio Input Test)
This screen performs audio input test.

Screen 1: Select Audio Input Test Category
Operation:
[

<]/[,]  Selects the category

[

m]/[ ] 

Activate the selected category

[RETURN] Returns to the service top menu

Screen 2: Select Input Device
After “Audio Input Test” selects in Screen 1, the device to test is 
chosen.
Operation:
[

M]/[m] Selects 

Device

[

] 

Activate and Start Test/Stop

[RETURN] Returns to the selection of test category

• 

Device Test 

: Device List

Digital Input1 

: CXD9998 is inputted from ARC

Digital Input2 

: CXD9998 is inputted from Optical

Analog Input 

: CXD9998 is inputted from AUDIO

• Audio 

Input 

Test

CXD9998 is inputted from DIR/analog  and outputs LineOut (8ch) 
L and R.
Check tone sound by speaker connected with LineOut (8ch) L and 
R.
(Input; LPCM 48kHz 2ch)

 Diag

 Diag

 Diag

7.  Diag (Wireless LAN Test) (HBD-E780W/E980W only)
This screen performs wireless LAN test.

Note: This mode doesn’t operate correctly. Never use this mode. Refer to 

“CHECKING METHOD OF NETWORK OPERATION” on page 
9 when you confi rm the wireless LAN operation.

8.  Diag (MIC Input Test)
This screen performs MIC input test.

Note: Not used for the servicing.

9.  Diag (HDMI Input Test)
This screen performs HDMI input test.

Screen 1: Select HDMI Input Test Category
Operation:
[

<]/[,]  Selects the category

[

m]/[ ] 

Activate the selected category

[RETURN] Returns to the service top menu

Screen 2: Select Input Device
After “HDMI Input Test” selects in Screen 1, the device to test is 
chosen.
Operation:
[

M]/[m] Selects 

Device

[

] 

Activate and Start Test/Stop

[RETURN] Returns to the selection of test category

• 

Device Test 

: Device List

HDMI Input1 

: CXD9998 is inputted from HDMI1

HDMI Input2 

: CXD9998 is inputted from HDMI2

• HDMI 

Input 

Test

Path test from HDMI to HDMI through CXD9998.
CXD9998 is selected and inputted HDMI IN  and outputs HDMI 
OUT.
Check Video and Audio by TV/AMP connected with HDMI.

 Diag

 Diag

Note: Not used for the servicing.

11. Log: Error Log (Output of each Log)
This screen displays the contents of each log.

Note: Do not refer to the displayed date.

Screen 1: Selects log
Operation:
[1]/[

] 

Moves to the Error Log output screen

[RETURN]  Returns to the top menu of the service mode

Screen 2: Displays the Error Log
Operation:
[

<

] 

Returns to the previous page

[

,

] 

Moves to the next page

[RETURN] Returns to the screen (Screen 1) that selects the log 

type

[RED] 

Writes the log contents to an USB memory device

• 

Viewing the log display

Error Log:
 

08/01/01 00: 53: 19: [ErrCode: 080400000000]

 

[Date] [Time] [Error code]

About copying log to USB memory device:
Press the [RED] button in each log display screen with the USB 
memory device inserted into the unit.

Note: Please do not press the [RED] button immediately after USB mem-

ory is inserted. 

 

  Please do not pull out USB memory immediately after the [RED] 

button was pressed.

Error Log:
 When 

“getErrLogFile.trm 

fi le” exists in the USB memory de-

vice, errlog.log fi le is output.

 Select Log

 Error Log

There is a possibility that this mode cannot be correctly execut-
ed. Never use this mode.

13. Network (Network Test Diagnosis Screen: Ifconfi g)
Network menu for the wired ethernet.

Screen 1: Ifconfi g Test
Operation:
[

] Activate Ifconfi g (Display network setting)

[

,] 

Select ping test

[RETURN] Returns to the top menu of the service mode

Screen 2: Ping Test
Operation:
[

<

] Select 

Ifconfi g test

[RETURN]  Returns to the top menu of the service mode
(The details of a Ping test are “14. Network (Network Test Diagno-
sis Screen: Ping)”)

Screen 3: Ifconfi g Test Active
Display Ifconfi g command results.
Operation:
[

] Ifconfi g retry

[

,] Select 

Ping Test

[RETURN]  Returns to the top menu of the service mode

 Network

 Network

 Network

14. Network (Network Test Diagnosis Screen: Ping)
Ping test for the wired ethernet.

Screen 1: Ping Test
Operation:
[

<

] Select 

Ifconfi g test

[

m

] 

Ping execution preparation

[RETURN]  Returns to the top menu of the service mode

When “Ping to :>” is reversed, the [

] button is pressed and IP 

is inputted.
Operation:
[

] 

Finish to input

[RETURN]  Finish to input
[

<

] 

Finish to input and Select Ifconfi g Test

[0] to [9] 

Input Character sting ‘0-9’

[TIME] 

Input Character sting ‘.’

[CLEAR] Backspace

Screen 3: Ping Test Active
When [START] is reversed, the [

] button is pressed and execute 

ping.
Operation:
[

] 

Activate ping test

[

M

] 

The IP address of the ping point is set up

[RETURN]  Returns to the top menu of the service mode

 Network

 Network

15. System Information (System Information Display)
This screen displays system information.

Screen 1: Basic Information
Operation:
[

,

] 

Drive information (delta IOP of a drive is measured) 
and wireless device information displayed (go to 
Screen 2)

[RETURN]  Returns to the top menu of the service mode

Screen 2: Drive and Wireless Information Menu
Operation:
[

<

] 

Basic Information displayed (go to Screen 1)

[RETURN]  Returns to the top menu of the service mode

When delta IOP is measured, it becomes impossible to use the Ver-
sion Up function.

Contents List:
Model
Destination
Sequence Number
MAC
IP
IFCON IFCON 

Version

Bootloader Bootloader 

Version

Host Main 

Host Main Version

Host Sub 

Host Sub Version

Middleware Middleware 

Version

ADSP ADSP 

Version

2nd DSP 

2nd DSP Version

IF Model
IF Dest

WLAN module Serial
WLAN module hw Version
WLAN module MAC Address
Drive Firm Revision
CD DIOP 

Delta IOP

DVD DIOP 

Delta IOP

BD DIOP 

Delta IOP

CD LD TIME 

LD Time

DVD LD TIME  LD Time
BD LD TIME 

LD Time

 

 System Information

 

 System Information

16. Drive
This menu is used to operate the drive using drive-related diagnos-
tic and tools.

Screen 1: Selecting items under *Drive
Operation:
[

<

]/[

,

]  Selects the category

[

m

]/[

] 

Activate the selected category

[RETURN]  Returns to the top menu of the service mode
[1]  Drive OP data Write
[2]  Servo Parameter Check Menu (Not used)
[3]  Servo Signal Check Menu (Not used)
[4]  S-Curve Check Menu (Not used)
[5]  Readability Check Menu (Not used)
[6]  OP Position Check Menu (Not used)
[7]  OP Check Menu (Not used)
[8]  Load Eject Aging (Not used)
[9]  Spindle Control Check Menu (Not used)
[10] FA Test Mode (Not used)

Screen 2: To start OP data Write
Operation:
[

] Starts

Screen 3: Show OP data Write result
Operation:
NG - USB is not fi nd
NG - File (Butada.txt) is not fi nd
OK - OP data write

• Drive 

Test

For drive operating check. Service is only use Drive OP data write 
to rewrite OP data after change of new CPU.

 Drive

 Drive OP data Write

 Drive OP data Write