Panasonic TC-PXXGT30, Technical Manual

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Table Of Contents
Content Page
2011 Series Line Up And Available Sizes 4
Features 5
2011 Premium 3D PDP Line up And Feature Comparison
6
New Technical Features 7
Charging the 3D Glasses 8
Connection (Mini Adapters) 9
Boards Layout 10
Connections (Mini Adapters Part Number) 11
Service port (M3 mini Jack) Specifications 12
2011 PDP Extension Cable list (GT30 series) 13
2011 PDP Extension Cable for A board (GT30 series) 14
2011 PDP Extension Cable for P board (GT30 series) 15
2011 PDP Extension Cable list (VT30 series / FHD) 16
SOS Detect Circuit 17
SOS Detect Circuit Schematic (TC-P50G30) 18
SOS Detect Circuit Schematic (TC-P55VT30) 19
Voltage Distribution 20
Power Supply Voltage Distribution (TC-P50GT30) 21
Power Supply Voltage Distribution (TC-P55VT30) 22
Signal Processing 23
GT30 Models Video Signal Flow 24
VT30 Models Video Signal Flow 25
Signal Processing Circuit (GT Series) 26
Signal Processing Circuit (VT Series) 27
Boards Layout 28
PCB Part List 29
SOS Detect Circuit (Shutdown) 30
Cautions 31
Power LED Error Code Definition (1 of 2)
32
Power LED Error Code Definition (2 of 2) 33
Boards Layout 34
SOS Blinking Codes/Troubleshooting Flowchart 35
Troubleshooting Solid Red LED Shutdown Failure 36
Behavior Comparison Between 2009/2010 and 2011 Models
When Shorted Vsus, Vda, or P15V 37
Solid Red LED Error Code (Locked Mode) 38
Troubleshooting Solid Red LED Failure (Locked Mode) 39
Troubleshooting 1 Blink Failure 40
Troubleshooting 4 Blinks Failure 41
4 Blinks Error Code (Abnormality of Power Supply Output )
42
Troubleshooting 4 Blinks Failure 43
Troubleshooting 6 Blinks Failure 44
Content Page
6 Blinks Error Code Circuit Explanation 45
6 Blinks Error Code (SC Energy Recovery Circuit
Abnormality) 46
Troubleshooting 6 Blinks Failure 47
Troubleshooting 7 Blinks Failure 48
7 Blinks Error Detect Circuit
49
Quick Procedure To Check For Short or Low Resistance
Condition of the Vsus, Vda, and P15V Lines 50
Troubleshooting 7 Blinks Failures (GT and VT Series) 51
Detailed Troubleshooting Procedure for Shorted Vda 52
VFO/VSCN_F and VF_5V Resistance Test (46”, 50”, and 55”
FHD (S30 and ST30)) 53
VFO/VSCN_F and VF_5V Resistance Test (50”~65” Slim
Models (GT30 and VT30)) 54
55
SU-SD boards Isolation Procedure 56
Troubleshooting 8 Blinks Failure 57
8 Blinks Error Code
58
8 Blinks Error Detect Circuit 59
8 Blinks Error Detect Circuit 60
Troubleshooting 8 Blinks Failure 61
Troubleshooting 9 Blinks Failure 62
9 Blinks Error Code
63
Troubleshooting 9 Blinks Failure 64
Troubleshooting 10 Blinks Failure 65
Troubleshooting 10 Blinks Failure
66
Troubleshooting 10 Blinks Failure 67
Troubleshooting 11 Blinks Failure 68
11 Blinks Error Detect Circuit (Fan SOS) 69
11 Blinks Error Code Explanation 70
Troubleshooting 11 Blinks Failure 71
12 Blinks Error Code
72
Troubleshooting 12 Blinks Failure 73
13 Blinks Error Code 74
14 Blinks Error Code 75
Troubleshooting No Power/Dead Unit 76
Troubleshooting No Power/Dead Unit (Power LED is Off) 77
78
Quick Procedure To Check For Short or Low Resistance
Condition of the Vda Line 79
TV’s Behavior After Connectors Removal 80
Procedure to Check The Power Supply (Without Any Load) 81
Procedure to Check The Power Supply (Without Any Load) 82