11.1. +B Set-up
11.1.1.
Item / Preparation
1. Input a Grey scale signal.
2. Set the picture controls: -
Picture mode: Normal
White balance: Normal
11.1.2.
Adjustment / Confirmation
Adjust and confirm indicated test point for the specified voltage.
Adjust
Name
Volume
Voltage
Test Point
Remarks
Vsus
R605
170V ± 1V P11 pin 2
Vda
R590
67V ± 0.5V P12 pin 1
Confirm
Name
Voltage
Test Point
Remarks
15V
15.4V ± 0.5V
P23 pin 1
15V
15.2V ± 0.5V
P7 pin 1
12V
11.8V ± 0.5V
P25 pin 1
Audio 12V
12.5V ± 0.8V
P5 pin 7
5V
5.1V ± 0.3V
P25 pin 5
STB 5V
5.0V ± 0.3V
P27 pin 4
Fan 15V
15.4V ± 0.5V
P10 pin 1
Fan 5V
5.1V ± 0.3V
P10 pin 4
PFC
380V ± 15V
C468(+), C468(-)
11.2. Driver Set-up
11.2.1.
Item / Preparation
1. Input an APL 100 % white signal.
2. Set the picture controls: -
Picture mode: Normal
White balance: Cool
Aspect: 16:9
11.2.2.
Adjustments
Adjust driver section voltages referring the panel data on the
panel data label.
Name
Test Point
Voltage
Volume
Remarks
Vsus
TPVSUS
(SS)
170V ± 1V
R605 (P)
Vbk
TPVBK (SC) 155V ± 5V
R6443 (SC)
Ve
TPVE (SS)
158V ± 1V
R6774 (SS)
Vset
TPVSET
(SC)
218V ± 6V
Fixed
Vad
TPVAD (SC) -90V ± 1V
R6477 (SC)
Vscn
TPVSCN
(SC)
Vad*+118V ±
2V
Fixed
Vda
TPVDA (SS) 67V ± 1V
R590 (P)
*See the Panel label.
11 Adjustment Procedure
28
TH-37PD25U-P / TH-42PD25U-P
Summary of Contents for TH-37PD25U/P
Page 4: ...1 Applicable signals 4 TH 37PD25U P TH 42PD25U P ...
Page 14: ...7 Location of Lead Wiring 7 1 Lead of Wiring 1 14 TH 37PD25U P TH 42PD25U P ...
Page 15: ...7 2 Lead of Wiring 2 15 TH 37PD25U P TH 42PD25U P ...
Page 16: ...7 3 Lead of Wiring 3 16 TH 37PD25U P TH 42PD25U P ...
Page 17: ...7 4 Lead of Wiring 4 17 TH 37PD25U P TH 42PD25U P ...
Page 27: ...10 4 IIC mode structure following items value is sample data 27 TH 37PD25U P TH 42PD25U P ...
Page 36: ...36 TH 37PD25U P TH 42PD25U P ...
Page 113: ...Page 1 of 1 4 21 2008 http tsn pstc panasonic com viewing NA TH 37PD25U P SVC t16_01 gif ...
Page 114: ...15 Block and Schematic Diagrams 15 1 Schematic Diagram Notes 71 ...
Page 115: ...71 ...
Page 239: ...CTRODES ns of CTRODES ns of CTRODES ns of TH 37 42PD25U P SU Board Block Diagram 133 ...
Page 241: ...TH 37PD25U P SU Board Schematic Diagram SC BOARD SC42 TO 134 ...
Page 245: ...DES DES DES TH 37 42PD25U P SD Board Block Diagram 136 ...
Page 247: ...TH 37PD25U P SD Board Schematic Diagram SC BOARD SC44 TO SC BOARD SC46 TO 137 ...