DOWNLOAD Panasonic SA-BTT790EE / SC-BTT790EEK Service Manual ↓ Size: 10.92 MB | Pages: 127 in PDF or view online for FREE

Model
SA-BTT790EE SC-BTT790EEK
Pages
127
Size
10.92 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio / BLU-RAY DISCTM HOME THEATER SOUND SYSTEM
File
sa-btt790ee-sc-btt790eek.pdf
Date
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41
9.3.2.
Service Mode Table 2
When BD Mechanism is OK
When BD Mechanism is NG
Mechanism.
Laser Used Time 
Indication
Check laser used time (hours) of BD 
Mechanism.
(******) is the used time display in 
hour.
1. Blu-ray Playback:
Laser used time of BD/DVD/CD in 
Playback/Recording mode is 
Counted.
Press [4] [1] in service mode.
Item
FL display
Key operation
Mode name
Description
(Remote controller key)
******
BP
****
2. Blu-ray Recordiing:
BR
****
3. DVD Playback:
DP
****
4. DVD Recording:
DR
****
5. CD:
CD
****
42
9.3.3.
Service Mode Table 3
BD Mechanism last error
BD Mechanism error code display.
seconds.
2. Time when the error has occurred 
is display for 5 seconds.
DD : Day
hh : Hour
mm : Minute
3. Last drive error (1/2) is displayed 
for 5 seconds.
00 : Bad disc
03 : Bad disc
04 : Bad disc or drive malfunction
4. Last drive error (2/2) is displayed 
for five seconds.
Press [4] [2] in service mode.
Item
FL display
Key operation
Mode name
Description
(Remote controller key)
DVDRW
YYMMDD
CDR
NO
CDRW
DVDPR
******
****
******
5. Error occurring disc type is dis-
played for 5 seconds.
1. Error Number is displayed for 5 
43
9.3.4.
Service Mode Table 4
Item
FL display
Key operation
Mode name
Description
(Remote controller key)
BD-ROM (Multiple layer)
BD X ROM
BD-RE (Multiple layer)
BD X RE
BD-R (Multiple layer)
BD X R
6. Disc maker ID is displayed for 5 
seconds.
In case that the maker cannot be 
identified, display is blackout.
44
9.3.5.
Service Mode Table 5
CEC (H) output
Check of the CEC terminal high output 
of HDMI.
Press [5] [5] in service mode.
CEC (L) output
Check of the CEC terminal low output 
of HDMI.
Press [5] [6] in service mode.
Item
FL display
Key operation
Mode name
Description
(Remote controller key)
CECLOK
CECHOK
CECLNG
NO DATA
CECHNG
Manufacturing Date
Read out the manufacturing date of the unit.
YY: Year
MM: Month
DD: Date
Press [6] [1] in service mode.
&&
8. When the last error doesn’t exist
7. Factor of drive error (hexadeci-
mal) occurring is left displayed.
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