Sony STR-DN850 Service Manual page 22

STR-DN860/DN1060
SVC SERVICE MODE
Note: The operation in this mode must use a remote commander and TV
monitor.
Setting method of the SVC service mode:
1. Connect this unit with TV monitor.
2. Press the [ ] button to turn the power on.
?/1
3. While pressing [DISPLAY] button, press and release the
[MUSIC], [A.F.D/2CH], [MOVIE] button in order.
4. The message "SERVICE IN" displayed on the fl uorescent
indicator tube. The OSD menu on TV monitor can be operated
by remote commander
1. Main Functions
• Diag
Performs unit test of devices installed on the board.
• Log
Error log is displayed. Displayed contents can also be saved in
an USB memory device.
• Factory Initialize
Restores the unit to its factory settings.
• Network
Not used.
• Version Up
Not used.
• System Information
Displays the system information of the unit.
Displays information such as the software version, drive
information, etc.
• EMC Test Mode
Not used.
• Drive
Not used.
• HDD mode
Not used.
• RF Test Mode
Not used.
Note:
If any menu (such as easy setup page) appear on top of Service
Menu, change to below functions by Remote or Input Selector
Knob to reappear the Service Menu.
- USB, BLUETOOTH, SCREEN MIRRORING, HOME
NETWORK, INTERNET MUSIC SERVICE
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