Panasonic TH-42PV700F / TH-42PV700P / TH-42PV700B / TH-42PV700E Service Manual ▷ View online
12.2. PAL panel white balance adjustment
Instrument Name
Connection
Remarks
·
·
·
· W/B pattern
·
·
·
· Color analyzer (Minolta CA-100 or equivalent)
RF input
Panel surface
Panel surface
User setting: Normal
Procedure
Remarks
·
·
·
· Asing time is longer than 15min.
·
·
·
· Make sure the front panel to be used on the final set is fitted.
·
·
·
· Make sure a color signal is not being shown before adjustment.
·
·
·
· Put the color analyzer where there is little colour variation.
Complete the adjustment within 10 minutes after the turn on electricity.
Turn on the power supply again when it is not possible to complete it by aging etc.
1.
Display the white balance pattern.
2.
Enter the Service mode.
3.
A number key “1” and “2” are operated and “WB-ADJ” is displayed.
Check that the color balance is “HIGH”.
4.
Select “G-CUTOFF” item, using the number-key “3” or “4”, and set to “80”, using the volume-
key “+” or “-”.
key “+” or “-”.
Also, “B-CUTOFF” and “R-CUTOFF” set to “80”.
5.
Set “G-DRIVE” at “E0”.
6.
Touch the signal receiver of color analyzer to the highlight window’s center, and adjust B
drive and R drive so x, y become the “COLOR TEMP HIGH” in the below table.
drive and R drive so x, y become the “COLOR TEMP HIGH” in the below table.
7.
All RGB drive increase so that the maximum drive value of RGB may become “FC”.
(“ALL-DRIVE” set to “FC”.)
8.
Set color balance to “NORMAL” using “7” key.
9.
Fix G cutoff , B cutoff and R cutoff at “80”.
10. Fix G drive at “E0”.
11. Adjust B drive and R drive so the highlight window’s x, y become the “COLOR TEMP
NORMAL” in the below table.
12. All RGB drive increase so that the maximum drive value of RGB may become “FC”.
(“ALL-DRIVE” set to “FC”.)
13. Set color balance to “LOW” using “7” key.
14. Fix G cutoff, B cutoff and R cutoff to “80”.
15. Fix G drive to “E0”.
16. Adjust B drive and R drive so the highlight window’s x, y become the “COLOR TEMP LOW”
shown in the below table.
17. All RGB drive increase so that the maximum drive value of RGB may become “FC”.
(“ALL-DRIVE” set to “FC”.)
Picture menu : Dynamic
ASPECT : 16:9
ASPECT : 16:9
·
·
·
· Highlight section
Signal amplitude 75%
33
TH-42PV700F / TH-42PV700P / TH-42PX700B / TH-42PX700E
12.3. HD white balance adjustment
Instrument Name
Connection
Remarks
·
·
·
· 1080i W/B Pattern
·
·
·
· Color analyzer(Minolta CA-100 or equivalent)
·
·
·
· RF input
·
·
·
· Panel surface
User setting: Normal
Procedure
Remarks
·
·
·
· Asing time is longer than 15min.
·
·
·
· Make sure the front panel to be used on the final set is fitted.
·
·
·
· Make sure a color signal is not being shown before adjustment.
·
·
·
· Put the color analyzer where there is little colour variation.
Complete the adjustment within 10 minutes after the turn on electricity.
Turn on the power supply again when it is not possible to complete it by aging etc.
1.
Display the white balance pattern.
2.
Enter the service mode.
3.
A number key “1” and “2” are operated and “WB-ADJ” is displayed.
Check that the color balance is “HIGH”.
4.
Select “G-CUTOFF” item, using the number-key “3” or “4”, and set to “80”, using the volume-
key “+” or “-”.
key “+” or “-”.
Also, “B-CUTOFF” and “R-CUTOFF” set to “80”.
5.
Set “G-DRIVE” at “E0”.
6.
Touch the signal receiver of color analyzer to the highlight window’s center, and adjust B
drive and R drive so x, y become the “Color balance Cool” in the below table.
drive and R drive so x, y become the “Color balance Cool” in the below table.
7.
All RGB drive increase so that the maximum drive value of RGB may become “FC”.
(“ALL-DRIVE” set to “FC”.)
8.
Set color balance to “NORMAL” using “7” key.
9.
Fix G cutoff , B cutoff and R cutoff at “80”.
10. Fix G drive at “E0”.
11. Adjust B drive and R drive so the highlight window’s x, y become the “Color balance
“Normal” in the below table.
12. All RGB drive increase so that the maximum drive value of RGB may become “FC”.
(“ALL-DRIVE” set to “FC”.)
13. Set color balance to “LOW”.
14. Fix G cutoff, B cutoff and R cutoff to “80”.
15. Fix G drive to “E0”.
16. Adjust B drive and R drive so the highlight window’s x, y become the “Color balance Warm”
shown in the below table.
17. All RGB drive increase so that the maximum drive value of RGB may become “FC”.
(“ALL-DRIVE” set to “FC”.)
Picture menu: Dynamic
ASPECT:16:9
ASPECT:16:9
·
·
·
· Highlight section
Signal amplitude 75%
* The Color balance COOL differs from
Japanese model values.
Japanese model values.
34
TH-42PV700F / TH-42PV700P / TH-42PX700B / TH-42PX700E
1. Purpose
Restrict a function for hotels.
2. Access command to the Hotel mode setup menu
In order to display the Hotel mode setup menu, please enter
the following command (within 2 second).
the following command (within 2 second).
[TV] : Vol. “Down” + [REMOTE] : TV/AV (3 times)
Then, the Hotel mode setup menu is displayed.
3. To exit the Hotel mode setup menu
Disconnect AC power code from wall outlet.
4. Explain the Hotel mode setup menu
item
Function
Hotel Mode
Select hotel mode ON/OFF
Initial INPUT
Select input signal modes.
Set the input, when each time power is switched
on.
Selection :
Off/Analog/DVB/AV1/AV2/AV2S/AV3/AV3S/AV4/
AV4S/COMPONENT/PC/HDMI1/HDMI2/HDMI3
Set the input, when each time power is switched
on.
Selection :
Off/Analog/DVB/AV1/AV2/AV2S/AV3/AV3S/AV4/
AV4S/COMPONENT/PC/HDMI1/HDMI2/HDMI3
·
·
·
· Off: give priority to a last memory. However,
Euro model is compulsorily set to TV.
·
·
·
· AVnS/AVnC: only Euro model selectable
·
·
·
· PC: selectable with VGA option
Initial POS
Select programme number.
Selection :
Off/0 to 99
Selection :
Off/0 to 99
·
·
·
· Off: give priority to a last memory
Initial VOL level
Adjust the volume when each time power is
switched on.
Selection/Range :
Off/0 to 63
switched on.
Selection/Range :
Off/0 to 63
·
·
·
· Off: give priority to a last memory
Maximum VOL
level
level
Adjust maximum volume.
Range :
0 to 63
Range :
0 to 63
Button lock
Select local key conditions.
Selection :
Off/SETUP/MENU/All
Selection :
Off/SETUP/MENU/All
·
·
·
· Off: altogether valid
·
·
·
· SETUP: only F-key is invalid
(Tuning guide(menu) can not be selected.)
·
·
·
· MENU: only F-key is invalid
(only Volume/Mute can be selected.)
·
·
·
· ALL: altogether invalid.
Remote lock
Select remote control key conditions.
Selection :
Off/SETUP/MENU
Selection :
Off/SETUP/MENU
·
·
·
· Off: altogether valid
·
·
·
· SETUP: only Setup menu is invalid
·
·
·
· MENU: Picture/Sound/Setup menu are invalid
13 Hotel mode
35
TH-42PV700F / TH-42PV700P / TH-42PX700B / TH-42PX700E
36
TH-42PV700F / TH-42PV700P / TH-42PX700B / TH-42PX700E
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