Panasonic TH-103PF10WL Service Manual ▷ View online
TH-103PF10WK/TK/RK
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40. Remove 4 screws and then remove CD-Board (B), (C).
41. Remove each 1 screw ( ) and then remove the Flexible
Holders (6 places).
42. Remove each 6 screws ( ) and then remove the Fixed
Angles (2 places).
43. Remove the flexible cables from the connectors (C80,
C90).
44. Remove 4 screws and then remove CD-Board (D), (E).
45. Disconnect the connectors (F1).
46. Remove 5 screws and then remove F-Board.
46. Remove 5 screws and then remove F-Board.
47. Remove the connectors (PC201, PC204, PC205).
48. Remove 2 screws and then remove PC-Board.
48. Remove 2 screws and then remove PC-Board.
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49. Remove the PB-Board.
50. Remove 2 screws and then remove AC Inlet Cover.
51. Remove 3 screws and then remove the AC-Inlet.
52. Remove the Plasma Panel.
(Note)
• When replacing the Plasma Panel, use a hanging device
(machine) such as cranes, because the Plasma Panel is too
heavy.
heavy.
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Structure of replacement Plasma Panel (Spare Parts)
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8 Measurements and Adjustments
8.1.
Adjustment Procedure
8.1.1.
Driver Set-up
8.1.1.1.
Item / Preparation
1. Set Aging pattern 1 (White pattern) by IIC mode.
2. Set the picture adjustment items as follows.
2. Set the picture adjustment items as follows.
• Picture menu : Standard
• Color temperature : Normal
• Picture : 25
• Aspect : Full
• Color temperature : Normal
• Picture : 25
• Aspect : Full
Caution
1. First perform Vsus voltage adjustment.
2. Confirmation of Vscn voltage should be performed after confirmation of Vad voltage adjustment.
2. Confirmation of Vscn voltage should be performed after confirmation of Vad voltage adjustment.
When Vad = -85V, Voltage of Vscn is 55V ± 4V.
8.1.1.2.
Adjustments
Adjust driver section voltages.
(Refer to the panel data on the panel label)
Check or adjust the following voltages with the multimeter.
(Refer to the panel data on the panel label)
Check or adjust the following voltages with the multimeter.
*See the Panel label.
Name
Test Point
Voltage
Volume
Remarks
Vsus
TPVSUS (SS)
Vsus ± 0.5V
VR251 (P_SS side)
*
Vsus
TPVSUS (SC)
Vsus ± 0.5V
VR251 (P_SC side)
*
Ve
TPVE (SS)
Ve ± 1V
VR6000 (SS)
*
Ve2
TPVE2 (SS)
5 ± 1V
(Fixed)
Vad
TPVAD (SC2)
-85V ± 1V
VR6600 (SC2)
Vscn
TPVSCN (SC2)
Vad + 140 ± 4V
VR6605 (SC2)
Vset
TPVSET (SC2)
240 ± 1V
VR6604 (SC2)
Vset2
TPVSET2 (SC)
Vad + 8 + 1V, -0V
(Fixed) (SC)
Vbk
TPVBK (SC2)
150 ± 1V
VR6351 (SC2)
Vda
TPVDA (DR1)
75 ± 1V
(Fixed) (P_SC side)
Vda
TPVDA (DR2)
75 ± 1V
(Fixed) (P_SC side)
Vda
TPVDA (DR1)
75 ± 1V
(Fixed) (P_SS side)
Vda
TPVDA (DR2)
75 ± 1V
(Fixed) (P_SS side)
Vc
TPVC (DR1)
45 ± 0.5V
VR600 (DR1_SC)
Vc
TPVC (DR2)
45 ± 0.5V
VR650 (DR2_SC)
Vc
TPVC (DR1)
34.5 ± 0.5V
VR600 (DR1_SS)
Vc
TPVC (DR2)
34.5 ± 0.5V
VR650 (DR2_SS)
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