29
ROM Version Display
1. Region code (displayed for 5 sec.)
2. Main firm version (displayed for 5 sec.)
3. Timer firm version (displayed for 5 sec.)
4. Drive firm version (displayed for 5 sec.)
5. ROM correction version (left displayed)
Press [0] [2] in service mode
HDD READ SEEK
Inspection
Inspecting seek time of HDD to inspect per-
formance.
At start
The [*] sign is added every 20 sec-
onds while inspecting.
Two digits on the right side are the
progress level of the inspection (The
unit is %).
Example on the way of inspection:
When HDD is OK after inspection:
(NG is displayed when error is
excluding o )
(Transfer rate is calculated from the
AV scanning result, and when it is
less than 35Mbps, NG is displayed. )
$: [X] is displayed when seek time is
over 270msec., there is error or trans-
fer rate is NG.
Position at $ is space when excluding
those.
##: Number of data of over 100msec.
and less than 270msec.
When it is over 100, [99] is displayed.
When the number is less than 5, we
judge it normal.
Press [3] [1] in service mode.
* When canceling the inspection
mode while executing, do “forced
power-off”.
Method:
Press [POWER] key more than 10
seconds.
Item
FL display
Key operation
Mode name
Description
(Remote controller key)
Summary of Contents for DMR-BW500EF
Page 5: ...5 2 2 Precaution of Laser Diode ...
Page 13: ...13 4 Specifications ...
Page 14: ...14 ...
Page 15: ...15 ...
Page 16: ...16 5 Location of Controls and Components ...
Page 17: ...17 ...
Page 40: ...40 9 1 2 P C B Positions ...
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 52: ...52 10 1 2 Checking and Repairing of BD Drive ...
Page 53: ...53 10 1 3 Checking and Repairing of AV IO P C B ...
Page 54: ...54 10 1 4 Checking and Repairing of HDD ...
Page 112: ...S8 2 Frame and Casing Section 2 S 57 50 51 49 46 45 44 43 47 53 54 52 55 48 41 42 ...