Sony HT-NT5 Service Manual page 34

HT-NT5
3. Service Mode Menu (Top Menu)
This is the top menu of service mode.
Each function is accessed from this screen.
Operation:
[V]/[v] 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-->Not Supported In This Model
[5] Version Up
[6] System Information
[7] EMC Test Mode
[8] Drive-->Not Supported In This Model
[9] HDD Mode
[10] RF TEST MODE
HELP : [UP] [DOWN] [ENT] [NUM]
HELP (currently available keys, etc.) is displayed
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4. Diag (Device Test)
This screen is used for test of each devices mounted on the board.
Screen 1: Selects the test category
Operation:
[B]/[b] Selects the category
[v]/[ ] Moves to the selected category
[BACK] Returns to the service top menu
Screen 2: Device test
Selects the device to test after selecting "Device Test" in screen 1.
Operation:
[B]/[b] Selects the device to test
[ ] Executes the test
[V] Returns to selection of test category
[BACK] Returns to selection of test category
• List of test categories
Device Test
Video Test (Not used in this unit)
Audio Test (Not used in this unit)
Audio Input Test (Not used in this unit)
Wireless LAN Test
Mic Test (Not used in this unit)
HDMI Input Test (Not used in this unit)
Transcoder Test (Not used in this unit)
Bluetooth Device Test
Diag
Category: Device Test
Diag
Category: Device Test
USB HOST
Device:
Front USB Media check ...
(Screen 1)
HELP: [RIGHT] [UP] [ENT] [RET]
(Screen 2)
• Device test : List of devices
USB HOST : USB media check. Only one time.
D/A Converter : Not used in this unit.
Ifcon : Not used in this unit.
MIC : Not used in this unit.
MFI : Not used in this unit.
IPC : Not used in this unit.
External HDMI : Not used in this unit.
Transcoder : Not used in this unit.
5. Diag (Video/Audio Test)
Note: Not used in this unit.
6. Diag (Audio Input Test)
Note: Not used in this unit.
[ENT] Test Start