12
3.6.
Operation check when a USB device is connected
You can check the operation status (normal or abnormal) of the USB connection part of this unit easily as shown below.
Connect each device to the USB terminal on the front panel and check the operation status on the TV monitor.
Normal operation:
Automatically displayed when the USB connection is made to a digital camera, etc.
(Example below: When JPEG materials have been recorded)
(*Displayed items differ depending on the recorded contents.)
Abnormal operation (Example 1):
Warning is displayed automatically if overcurrent is detected when a USB device is connected.
(*When a USB device or this unit’s USB terminal shorts out or the power supply type of USB device is connected)
Abnormal operation (Example 2):
When the terminal of USB device is damaged or open, there is no display on the TV monitor.
3.7.
Check with Tuner Service Mode
Inspect the inside components using the application for inspections by service personnel.
Summary of Contents for DMR-BW780EB
Page 2: ...2 ...
Page 6: ...6 2 2 Precaution of Laser Diode ...
Page 9: ...9 3 2 Service Information 3 3 Caution for DivX ...
Page 16: ...16 4 Specifications ...
Page 17: ...17 ...
Page 18: ...18 ...
Page 19: ...19 5 Location of Controls and Components ...
Page 20: ...20 ...
Page 49: ...49 9 2 6 Grease ...
Page 50: ...50 9 2 7 How to Clean the Lens of Optical Pick UP Follow the 9 2 1 Upper Base Ass y ...
Page 53: ...53 10 1 2 Checking and Repairing of BD Drive ...
Page 54: ...54 10 1 3 Checking and Repairing of AV IO P C B ...
Page 55: ...55 10 1 4 Checking and Repairing of HDD ...
Page 56: ...56 10 1 5 Checking and Repairing of Digital P C B ...
Page 69: ...S 11 ...
Page 83: ...S 25 ...
Page 98: ...S 40 ...