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6
3 Service Navigation
3.1.
PCB Layout
3.2.
Applicable signals
* Mark: Applicable input signal for Component (Y, P
B
, P
R
), HDMI and PC
Note
• Signals other than above may not be displayed properly.
• The above signals are reformatted for optimal viewing on your display.
Board Name
Function
A-Board
Main
KA-Board
Remote Receiver, LED, Cat's eye
P-Board
Power supply
LD-Board
LED Driver
horizontal frequency (kHz)
vertical frequency (Hz)
COMPONENT
HDMI
PC
525 (480) / 60i
15.73
59.94
*
*
525 (480) /60p
31.47
59.94
*
*
750 (720) /60p
45.00
59.94
*
*
1,125 (1,080) /60i
33.75
59.94
*
*
1,125 (1,080) /60p
67.43
59.94
*
1,125 (1,080) /60p
67.50
60.00
*
1,125 (1,080) /24p
26.97
23.98
*
1,125 (1,080) /24p
27.00
24.00
*
640
×
400 @70
31.47
70.08
*
640
×
480 @60
31.47
59.94
*
Macintosh13 inch (640
×
480)
35.00
66.67
*
640
×
480 @75
37.50
75.00
*
852
×
480 @60
31.44
59.89
*
800
×
600 @60
37.88
60.32
*
800
×
600 @75
46.88
75.00
*
800
×
600 @85
53.67
85.08
*
Macintosh16 inch (832
×
624)
49.73
74.55
*
1,024
×
768 @60
48.36
60.00
*
1,024
×
768 @70
56.48
70.07
*
1,024
×
768 @75
60.02
75.03
*
1,024
×
768 @85
68.68
85.00
*
Macintosh 21 inch (1,152
×
870)
68.68
75.06
*
1,280
×
768 @60
47.78
59.87
*
1,280
×
1,024 @60
63.98
60.02
*
1,366
×
768 @60
48.39
60.04
*
Summary of Contents for VIERA TC-L42E30
Page 21: ...21 8 17 EMI processing ...
Page 22: ...22 ...
Page 23: ...23 ...
Page 24: ...24 ...
Page 26: ...26 ...
Page 30: ...30 ...
Page 32: ...Model No TC L42E30 Schematic Diagram Note S 1 ...
Page 33: ...Model No TC L42E30 Replacement Parts List Note S 2 ...
Page 34: ...Model No TC L42E30 P Board 1 2 S 3 ...
Page 35: ...Model No TC L42E30 P Board 2 2 S 4 ...
Page 36: ...Model No TC L42E30 A Board 1 9 S 5 ...
Page 37: ...Model No TC L42E30 A Board 2 9 S 6 ...
Page 38: ...Model No TC L42E30 A Board 3 9 S 7 ...
Page 39: ...Model No TC L42E30 A Board 4 9 S 8 ...
Page 40: ...Model No TC L42E30 A Board 5 9 S 9 ...
Page 41: ...Model No TC L42E30 A Board 6 9 and KA Board S 10 ...
Page 42: ...Model No TC L42E30 A Board 7 9 S 11 ...
Page 43: ...Model No TC L42E30 A Board 8 9 S 12 ...
Page 44: ...Model No TC L42E30 A Board 9 9 S 13 ...
Page 45: ...Model No TC L42E30 LD Board S 14 ...
Page 46: ...Model No TC L42E30 P Board Foil Side S 15 ...
Page 47: ...Model No TC L42E30 P Board Component Side S 16 ...
Page 48: ...Model No TC L42E30 A Board Foil Side S 17 ...
Page 49: ...Model No TC L42E30 A Board Component Side S 18 ...
Page 50: ...Model No TC L42E30 LD Board S 19 ...
Page 51: ...Model No TC L42E30 KA Board S 20 ...