Sony BDV-NF620 / BDV-NF720 / HBD-NF620 / HBD-NF720 Service Manual ▷ View online
HBD-NF620/NF720
29
3. Service Mode Menu (Top Menu)
This is the top menu of service mode.
Each function is accessed from this screen.
Operation:
[1]
This is the top menu of service mode.
Each function is accessed from this screen.
Operation:
[1]
Moves to Diag screen
[2]
Moves to Log screen
[3]
Moves to Factory Initialize screen (Not used)
[4]
Moves to Network screen
[5]
Moves to Version Up (DISC version update) screen (Not
used)
used)
[6]
Moves to System Information screen
[7]
Moves to EMC test mode screen (Not used)
[8]
Moves to Drive screen
[9]
Moves to HDD mode (Not used)
[
M
]/[
m
] Moves the cursor
[
]
Moves to the screen of the item selected with the cursor
* Cursor is not displayed when the menu is fi rst displayed.
Service Mode Menu
[1] Diag
[1] Diag
[2] Log
[3] Factory Initialize
[4] Network
[5] Version Up
[6] System Information
[7] EMC Test Mode
[8] Drive
[3] Factory Initialize
[4] Network
[5] Version Up
[6] System Information
[7] EMC Test Mode
[8] Drive
[9] HDD mode
HELP : [DOWN] [ENT] [(NUM)]
HELP (currently available keys, etc.) is displayed
[1] Diag
4. Diag (Device Test)
This screen is used to test devices mounted on the board.
This screen is used to test devices mounted on the board.
Screen 1: Selects the test category
Operation:
[
Operation:
[
<
]/[
,
]
Selects the category
[
m
]/[
]
Moves to the selected category
[RETURN] Returns to the service top menu
Screen 2: Device test
Selects the device to test after selecting Device Test in screen 1.
Operation:
[
Selects the device to test after selecting Device Test in screen 1.
Operation:
[
<
]/[
,
]
Selects the device to test
[
]
Executes the test
[
M]
Returns to selection of test category
[RETURN] Returns to selection of test category
•
List of test categories
Device Test
Video Test
Audio Test
Audio Input Test (not used)
Wireless LAN Test (not used)
Mic Test (not used)
HDMI Input Test (not used)
Transcoder Test (not used)
Video Test
Audio Test
Audio Input Test (not used)
Wireless LAN Test (not used)
Mic Test (not used)
HDMI Input Test (not used)
Transcoder Test (not used)
Diag
Category:
Diag
Category: Device Test
Device:
Front USB Media check ... OK
Checking...
HELP: [RIGHT] [UP] [ENT] [RET]
USB Host
Device Test
(Screen 1)
(Screen 2)
•
Device Test: List of devices
USB Host
: USB media check (front). Only one time.
D/A Converter : DAC wtite check (non-verifi cation).
Ifcon
Ifcon
: Not used in this unit.
MIC
: Only karaoke model used.
MFI
: MFI read/write check.
IPC
: Not used in this unit.
External HDMI : Not used in this unit.
Transcorder
Transcorder
: Not used in this unit.
5. Diag (Video/Audio Test)
This screen performs video and audio tests.
This screen performs video and audio tests.
Screen 1: When video test category is selected
Operation:
[
Operation:
[
]
Shows/hides the color bar
[
M
]/[RETURN] Returns to the selection of test category
Screen 2: When audio test category is selected
Operation:
[
Operation:
[
]
Plays back/stops the tone sound
[
M
]/[RETURN] Returns to the selection of test category
• Video
test:
Outputs a color bar (composite & HDMI).
• Audio
test:
TONE sound output (speaker & HDMI).
Diag
Category: Video Test
HELP: [UP][ENT][RET]
Diag
Category: Audio Test
HELP: [UP] [ENT] [RET]
[ENT] Show Color Bar
[ENT] Generate TONE Sound
(Screen 1)
(Screen 2)
HBD-NF620/NF720
30
6. Diag (Audio Input Test)
Note: Not used for the servicing.
7. Diag (Wireless LAN Test)
Note: Not used for the servicing.
8. Diag (MIC Input Test)
Note: Not used for the servicing.
9. Diag (HDMI Input Test)
Note: Not used for the servicing.
10. Diag (Transcoder Test)
Note: Not used for the servicing.
11. Log: Error Log (Output of each Log)
This screen displays the contents 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]/[
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
(Displayed characters/values in the following fi gure are example)
Operation:
[
(Displayed characters/values in the following fi gure are example)
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:
[174] 2010/01/01 00:00:08 [ErrCode:0902A4053002]
[Index number] [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.
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
When
“getErrLogFile.trm
fi le” exists in the USB memory de-
vice, errlog.log fi le is output.
Select Log
HELP : [DOWN][ENT][(NUM)]
Error Log
02]
[174] 2010/01/01 00:00:08 [ErrCode:0902A4053002]
[175] 2010/01/01 00:00:08 [ErrCode:0902A4053002]
[176] 2010/01/01 00:00:08 [ErrCode:0902A4053002]
[177] 2010/01/01 00:00:08 [ErrCode:0902A4053002]
[178] 2010/01/01 00:00:08 [ErrCode:0902A4053002]
[179] 2010/01/01 00:00:08 [ErrCode:0902A4053002]
[180] 2010/01/01 00:00:08 [ErrCode:0902A4053002]
[181] 2010/01/01 00:00:08 [ErrCode:0902A4053002]
[182] 2010/01/01 00:00:08 [ErrCode:0902A4053002]
[183] 2010/01/01 00:00:08 [ErrCode:0902A4053002]
[184] 2010/01/01 00:00:07 [ErrCode:0902A4053002]
[185] 2010/01/01 00:00:08 [ErrCode:0902A4053002]
[186] 2010/01/01 00:00:08 [ErrCode:0902A4053002]
<Page 1/20>
[174] 2010/01/01 00:00:08 [ErrCode:0902A4053002]
[175] 2010/01/01 00:00:08 [ErrCode:0902A4053002]
[176] 2010/01/01 00:00:08 [ErrCode:0902A4053002]
[177] 2010/01/01 00:00:08 [ErrCode:0902A4053002]
[178] 2010/01/01 00:00:08 [ErrCode:0902A4053002]
[179] 2010/01/01 00:00:08 [ErrCode:0902A4053002]
[180] 2010/01/01 00:00:08 [ErrCode:0902A4053002]
[181] 2010/01/01 00:00:08 [ErrCode:0902A4053002]
[182] 2010/01/01 00:00:08 [ErrCode:0902A4053002]
[183] 2010/01/01 00:00:08 [ErrCode:0902A4053002]
[184] 2010/01/01 00:00:07 [ErrCode:0902A4053002]
[185] 2010/01/01 00:00:08 [ErrCode:0902A4053002]
[186] 2010/01/01 00:00:08 [ErrCode:0902A4053002]
<Page 1/20>
HELP : Press [RED] key to store log to Udisc.
:
:
:
[1] Error Log
(Screen 1)
(Screen 2)
12. Log (HDD Log)
Note: Not used for the servicing.
13. Factory Initialize (Factory Settings)
There is a possibility that this mode cannot be correctly execut-
ed. Never use this mode.
ed. Never use this mode.
HBD-NF620/NF720
31
14. Network (Network Test Diagnosis Screen: Ifconfi g)
Network menu for the wired ethernet.
Network menu for the wired ethernet.
Screen 1: Ifconfi g Test
Operation:
[
Operation:
[
] Activate Ifconfi g (Display network setting)
[
,]
Select ping test (Not used)
[RETURN] Returns to the top menu of the service mode
Screen 2: Ping Test
Note: Not used for the servicing.
Screen 3: Ifconfi g Test Active
Display Ifconfi g command results.
(Displayed characters/values in the following fi gure are example)
Operation:
[
Display Ifconfi g command results.
(Displayed characters/values in the following fi gure are example)
Operation:
[
] Ifconfi g retry
[
,] Select
Ping Test (Not used)
[RETURN] Returns to the top menu of the service mode
Network
Test:
Ifconfig
Ping
HELP : [DOWN][ENT][(NUM)]
(Screen 1)
Network
HELP : [DOWN][ENT][(NUM)]
Network
(Screen 2)
(Screen 3)
Test: Ifconfig
Ping
[START]
Ping To:
Test:
Ifconfig
Ping
IP 192. 168. 11. 2 MAC 00-16-01-85-21-A3
HELP : [ENT]: Re/Exe [RIGHT]
15. Network (Network Test Diagnosis Screen: Ping)
Note: Not used for the servicing.
16. System Information (System Information Display)
This screen displays system information.
This screen displays system information.
Screen 1: Basic Information
Operation:
[
Operation:
[
,
]
Drive information (delta IOP of a drive is measured)
and wireless device information displayed (go to
Screen 2)
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:
[
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.
sion Up function.
Contents List:
Main LSI name
Model
Destination
Sequence Number
MAC
IP
IF-con Block
Main LSI name
Model
Destination
Sequence Number
MAC
IP
IF-con Block
IF-con Block Version
Bootloader Bootloader
Version
Host Main
Host Main Version
MicroBE MicroBE
Version
Host Sub
Host Sub Version
Middleware Middleware
Version
ADSP ADSP
Version
ADSP Coeff
ADSP Coeff Version
2nd DSP
2nd DSP Version
IF Model
IF Dest
WLAN module Serial (NF720 only)
WLAN module hw Version (NF720 only)
WLAN module MAC Address (NF720 only)
Drive Firm Revision
CD DIOP
IF Dest
WLAN module Serial (NF720 only)
WLAN module hw Version (NF720 only)
WLAN module MAC Address (NF720 only)
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
BD LD TIME
LD Time
HBD-NF620/NF720
32
System Information
Sequence Number :
MAC :
MAC :
Model :
Destination :
Destination :
Main LSIname :
IP :
IF-con Block0 Version :
Block1 Version :
Bootloader Version :
Host Main Version :
MicroBE Version :
Host Sub Version :
Middleware Version :
ADSP Version :
Host Main Version :
MicroBE Version :
Host Sub Version :
Middleware Version :
ADSP Version :
ADSP Coeff Version :
2nd DSP Version :
2nd DSP Version :
HELP: [RET] [RIGHT]
(Screen 1)
System Information
DVD DIOP :
BD DIOP :
BD DIOP :
Drive Firm Revision :
CD DIOP :
CD DIOP :
WLAN module MAC Address :
WLAN module Serial :
WLAN module hw Version :
WLAN module hw Version :
IF_MODEL :
IF_DEST :
IF_DEST :
CD LD TIME :
DVD LD TIME :
BD LD TIME :
DVD LD TIME :
BD LD TIME :
HELP: [RET] [LEFT]
(Screen 2)
17. Drive
This menu is used to operate the drive using drive-related diagnos-
tic and tools.
This menu is used to operate the drive using drive-related diagnos-
tic and tools.
Screen 1: Selecting items under *Drive
Operation:
[
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)
[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
(Displayed characters/values in the following fi gure are example)
Operation:
[
(Displayed characters/values in the following fi gure are example)
Operation:
[
] Starts
Screen 3: Show OP data Write result
(Displayed characters/values in the following fi gure are example)
Operation:
NG - USB is not fi nd
OK - OP data write
(Displayed characters/values in the following fi gure are example)
Operation:
NG - USB 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.
to rewrite OP data after change of new CPU.
Drive
[1] Drive OP data Write
Drive OP data Write
Insert USB StorageDevice ...
Remove DISC and Close tray.
Remove DISC and Close tray.
HELP: [ENT] [RET]
[ENT] Start
(Screen 1)
(Screen 2)
(Screen 3)
HELP: [ENT] [RET]
Drive OP data Write
Insert USB StorageDevice ...
Remove DISC and Close tray.
Remove DISC and Close tray.
NG - USB is not find
OK - OP data write
OK - OP data write
[ENT] Start
Disc :
Load
Mode : 1
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