Service Navigation; Pcb Layout; Applicable Signals - Panasonic TC-L42U30 Service Manual

3 Service Navigation

3.1.

PCB Layout

A-Board
TC-Board
KA-Board
P-Board
Control Panel Comp
3.2.

Applicable signals

* Mark: Applicable input signal for Component (Y, P
525 (480) / 60i
525 (480) /60p
750 (720) /60p
1,125 (1,080) /60i
1,125 (1,080) /60p
1,125 (1,080) /60p
1,125 (1,080) /24p
1,125 (1,080) /24p
640 × 400 @70
640 × 480 @60
Macintosh13 inch (640 × 480)
640 × 480 @75
852 × 480 @60
800 × 600 @60
800 × 600 @75
800 × 600 @85
Macintosh16 inch (832 × 624)
1,024 × 768 @60
1,024 × 768 @70
1,024 × 768 @75
1,024 × 768 @85
Macintosh 21 inch (1,152 ×870)
1,280 × 768 @60
1,280 × 1,024 @60
1,366 × 768 @60
Note
• Signals other than above may not be displayed properly.
• The above signals are reformatted for optimal viewing on your display.
Board Name
Main
Tcon, Double Speed
Remote Receiver, LED, Cat's eye
Power Supply
Non serviceable
P-Board should be exchanged for service.
Control Panel
Non serviceable
Control Panel Comp should be exchanged for service.
, P ), HDMI and PC
B R
horizontal frequency (kHz)
15.73
31.47
45.00
33.75
67.43
67.50
26.97
27.00
31.47
31.47
35.00
37.50
31.44
37.88
46.88
53.67
49.73
48.36
56.48
60.02
68.68
68.68
47.78
63.98
48.39
Function
vertical frequency (Hz) COMPONENT
59.94
59.94
59.94
59.94
59.94
60.00
23.98
24.00
70.08
59.94
66.67
75.00
59.89
60.32
75.00
85.08
74.55
60.00
70.07
75.03
85.00
75.06
59.87
60.02
60.04
6
HDMI PC
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