Panasonic SA-VK480EE / SC-VK480EE Service Manual ▷ View online
29
Figure 1 Video Design Information
English, Spanish,
Canadian, French
(S)
Japanese, English
English, French, German,
Spanish, Polish, Russian,
Czech, Hungarian
English, French, German,
Italian, Spanish, Polish,
Swedish, Dutch
English, French, German,
Spanish, Polish, Russian,
Czech, Hungarian
GA, GD,
GT, GJ
English, Traditional Chinese
English, French, German,
Italian, Spanish, Polish,
Swedish, Dutch
English, Spanish, French,
Brazilian Portuguese
English, French, German,
Spanish, Polish, Russian,
Czech, Hungarian
GK
English, Simplified Chinese
GN
EE
PN, PH, PU,
PR
EP
P, PC, PX
GC, GS
EB, EG
NTSC (*B)
Source
Output
Screen Saver
NTSC
NTSC disc
NTSC (default)
PAL60
PAL disc
PAL
NTSC (*A)
Source
Output
Screen Saver
NTSC
NTSC disc
NTSC
PAL disc
PAL (DVD-V)
NTSC (DVD-A/VCD)
NTSC (*D)
Source
Output
Screen Saver
NTSC
NTSC disc
NTSC
PAL disc
NTSC
PAL (*C)
Source
Output
Screen Saver
PAL
NTSC disc
PAL60 (default)
NTSC
PAL disc
PAL
Explanation of Display
Individual Model Code
Can play PAL disc
Region code
N: If NTSC disc is played, NTSC output.
6: If NTSC disc is played, PAL60 output.
6: If NTSC disc is played, PAL60 output.
2
6
5
4
4
2
2
1
2
3
Region
Code
NTSC
PAL
NTSC
PAL
SECAM
NTSC
PAL
PAL
PAL
NTSC
PAL
TV Broadcasting
System
Signal System
NTSC (*A)
NTSC (*D)
NTSC (*B)
PAL (*C)
PAL (*C)
PAL (*C)
PAL (*C)
PAL (*C)
NTSC (*A)
NTSC (*B)
(Default)
2PN
4PN
6PN
5P6
3PN
4P6
2P6
2P6
1PN
2P6
Region Display
(Default)
Product
Model Series
Japan
Hong Kong,
South East Asia,
Thailand,
Korea, Taiwan
New Zealand,
Australia
Central/South/
Latin America
China
CIS
Europe
USA, Canada, PX
Europe
Middle East
Country Region
OSD Menu Language
OSD
Default
English
English
English
English
English
English
English
English
English
Japanese
30
6.4.4.
Service Mode Table 4
FL Display
Key Operation
Front Key
Item
Description
Mode Name
Cancelled automatically
5 seconds later.
5 seconds later.
CPPM/CRM
Keys Check
In STOP (no disc)
mode, press [STOP]
button on the main unit,
and [DISC] button on the
remote control unit.
mode, press [STOP]
button on the main unit,
and [DISC] button on the
remote control unit.
0: NG
1: OK
1: OK
0: NG
1: OK
1: OK
DVD Module
P.C.B. firmware
version display
Cancelled automatically
5 seconds later.
5 seconds later.
In STOP (no disc)
mode, press [STOP]
button on the main unit,
and [8] button on the
remote control unit.
mode, press [STOP]
button on the main unit,
and [8] button on the
remote control unit.
System controller
generation
generation
Destination
System
controller
version
controller
version
Region No.: 0-8
DVD Module P.C.B. firmware version
is displayed on the FL Display.
The firmware version can be updated
using recovery disc.
is displayed on the FL Display.
The firmware version can be updated
using recovery disc.
Note: It is necessary to check for
firmware version before carrying out
the version up using the disc.
firmware version before carrying out
the version up using the disc.
CPPM/CRM refers to the Content
Protection for Recordable Media and
Pre-Recorded Media. It displays the
existence of the keys as "1" or "0".
OK: Existing of keys.
NG: Non existing of keys.
Protection for Recordable Media and
Pre-Recorded Media. It displays the
existence of the keys as "1" or "0".
OK: Existing of keys.
NG: Non existing of keys.
DVD Module
P.C.B. Reset
To reset DVD Module P.C.B.
This process is used when the DVD
Module P.C.B. or FLASH ROM
IC is replaced with a new one.
This process is used when the DVD
Module P.C.B. or FLASH ROM
IC is replaced with a new one.
While in initialization
mode, press & hold
[STOP] button on the main
unit, follow by [OK] button
on the remote control unit.
Cancelled automatically
5 seconds later.
mode, press & hold
[STOP] button on the main
unit, follow by [OK] button
on the remote control unit.
Cancelled automatically
5 seconds later.
31
6.4.5.
Service Mode Table 5
Timer 1 check
Cancelled automatically
5 seconds later.
5 seconds later.
DVD laser usage time
(Display 1)
(Display 2)
CD laser usage time
Cancelled automatically
5 seconds later
5 seconds later
Cancelled automatically
5 seconds later.
5 seconds later.
Cancelled automatically
5 seconds later.
5 seconds later.
Timer 1 reset
Timer 2 check
Timer 2 reset
In STOP (no disc)
mode, press [STOP]
button on the main unit,
and [ ] button on the
remote control unit.
mode, press [STOP]
button on the main unit,
and [ ] button on the
remote control unit.
While displaying Timer 1
data, press [STOP] button
on the main unit, and [ ]
button on the remote
control unit.
data, press [STOP] button
on the main unit, and [ ]
button on the remote
control unit.
In STOP (no disc)
mode, press [STOP]
button on the main unit,
and [ ] button on the
remote control unit.
mode, press [STOP]
button on the main unit,
and [ ] button on the
remote control unit.
While displaying Timer 2
data, press [STOP] button
on the main unit, and [ ]
button on the remote
control unit.
data, press [STOP] button
on the main unit, and [ ]
button on the remote
control unit.
Timer 1 check
Laser operation timer is measured
separately for DVD laser and CD laser.
Laser operation timer is measured
separately for DVD laser and CD laser.
FL Display sequence:
Display 1 2.
Display 1 2.
Press [FL Display] button for
next page of FL Display.
next page of FL Display.
Timer 1 reset
Laser operation timer of both DVD
laser and CD laser is reset all at once.
Laser operation timer of both DVD
laser and CD laser is reset all at once.
Timer 2 check
Spindle motor operation timer
Spindle motor operation timer
Timer 2 reset
Spindle motor operation timer
Spindle motor operation timer
Time is shown in 5 digits of decimal notation in
a unit of 1 hour.
"00000" will follow "99999".
a unit of 1 hour.
"00000" will follow "99999".
Shown to the above is DVD laser usage
time, and to the below is CD laser usage
time.
Time is shown in 4 digits of decimal notation
in a unit of 10 hours.
"0000" will follow "9999". (DVD laser)
time, and to the below is CD laser usage
time.
Time is shown in 4 digits of decimal notation
in a unit of 10 hours.
"0000" will follow "9999". (DVD laser)
Time is shown in 4 digits of decimal notation
in a unit of 10 hours.
"0000" will follow "9999". (CD laser)
in a unit of 10 hours.
"0000" will follow "9999". (CD laser)
Time is shown in 4 digits of decimal notation
in a unit of 10 hours.
It will clear to "0000" upon reset.
in a unit of 10 hours.
It will clear to "0000" upon reset.
Time is shown in 5 digits of decimal notation in
a unit of 1 hour.
It will be cleared to "00000" upon activating
this.
a unit of 1 hour.
It will be cleared to "00000" upon activating
this.
FL Display
Key Operation
Front Key
Item
Description
Mode Name
32
6.4.6.
Optical Pick-up Self-Diagnosis
The optical pickup self-diagnosis function and tilt adjustment check function have been included in this unit. When repairing, use the
following procedure for effective self-diagnosis and tilt adjustment. Be sure to use the self-diagnosis function before replacing the
optical pickup when "NO DISC" is displayed. As a guideline, you should replace the optical pickup when the value of the laser drive
current is more than the specified value.
Note:
following procedure for effective self-diagnosis and tilt adjustment. Be sure to use the self-diagnosis function before replacing the
optical pickup when "NO DISC" is displayed. As a guideline, you should replace the optical pickup when the value of the laser drive
current is more than the specified value.
Note:
Press the power button to turn on the power, and check the value within three minutes before the unit warms up. (Otherwise, the
result will be incorrect.)
result will be incorrect.)
Figure 2
"NO DISC" is displayed, unit
does not play smoothly, etc.
does not play smoothly, etc.
Check the laser drive current.
Replace the traverse unit.
(Refer to the section "OPTICAL
PICKUP REPLACEMENT
PROCEDURE" in this Guide.)
(Refer to the section "OPTICAL
PICKUP REPLACEMENT
PROCEDURE" in this Guide.)
Initialize the main unit.
Value is more than
37 (DVD), 41 (CD).
37 (DVD), 41 (CD).
Replace with a new optical pickup if the present
value is more than 37 (DVD), 41 (CD).
Cause: Damage due to static electricity
value is more than 37 (DVD), 41 (CD).
Cause: Damage due to static electricity
during replacement.
Use the optical pickup self-diagnosis function.
Method: With no disc in the main unit:
Press the "FUNCTIONS" button on the remote
control unit while pressing the "STOP"
button on the main unit. (DVD)
control unit while pressing the "STOP"
button on the main unit. (DVD)
Press the "3" button on the remote
control unit while pressing the "STOP"
control unit while pressing the "STOP"
button on the main unit. (CD)
[Display content (display1/display2)]
LDD
(DVD)
LDC
(CD)
Factory setting
Present value
Factory setting
Present value
/
/
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