LG 50PJ340 Training Manual - Page 98

X Board Additional Information, to all of the Taped Carrier Packages TCPs.

Get LG 50PJ340 PDF manuals and user guides View all LG 50PJ340 manuals
Add to My Manuals
Save this manual to your list of manuals

Page 98 highlights

X Board Additional Information There are three X boards, the Left, Center and the Right (As viewed from the rear of the set). The three X boards have very little circuitry. They are basically signal and voltage routing boards. • They route Va voltage to all of the Taped Carrier Packages (TCPs). Va is introduced to the Left X board first, then the Left X sends Va to the Center X and then the Center X sends Va to the Right X. • They route the Logic (Color) signals from the Control board to all of the Taped Carrier Packages (TCPs). • The X boards have connectors to 16 TCPs, 5 on the left and right. The Center X board has connections to 6 TCPs. There are a total of 16 TCPs and each TCP has 2 gate arrays, so there are a total of 32 buffers feeding the panel's 4986 vertical electrodes. 98 July 2010 50PJ350 Plasma

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54
  • 55
  • 56
  • 57
  • 58
  • 59
  • 60
  • 61
  • 62
  • 63
  • 64
  • 65
  • 66
  • 67
  • 68
  • 69
  • 70
  • 71
  • 72
  • 73
  • 74
  • 75
  • 76
  • 77
  • 78
  • 79
  • 80
  • 81
  • 82
  • 83
  • 84
  • 85
  • 86
  • 87
  • 88
  • 89
  • 90
  • 91
  • 92
  • 93
  • 94
  • 95
  • 96
  • 97
  • 98
  • 99
  • 100
  • 101
  • 102
  • 103
  • 104
  • 105
  • 106
  • 107
  • 108
  • 109
  • 110
  • 111
  • 112
  • 113
  • 114
  • 115
  • 116
  • 117
  • 118
  • 119
  • 120
  • 121
  • 122
  • 123
  • 124
  • 125
  • 126
  • 127
  • 128
  • 129
  • 130
  • 131
  • 132
  • 133
98
July 2010
50PJ350
Plasma
X Board Additional Information
X Board Additional Information
There are three X boards, the Left, Center and the Right
(As viewed from the rear of the set).
The three X boards have very little circuitry. They are basically signal
and voltage routing boards.
•
They route Va voltage to all of the Taped Carrier Packages (TCPs).
Va is introduced to the Left X board first, then the Left X sends
Va to the Center X and then the Center X sends Va to the Right X.
•
They route the Logic (Color) signals from the Control board
to all of the Taped Carrier Packages (TCPs).
•
The X boards have connectors to 16 TCPs, 5 on the left and right.
The Center X board has connections to 6 TCPs.
There are a total of 16 TCPs and each TCP has 2 gate arrays, so
there are a total of 32 buffers feeding the panel’s 4986 vertical
electrodes.