Video/Component/Rgb/Pc/Hdmi Input Signals - Panasonic TH-42PD25U/P Operating Instructions Manual

Troubleshooting Chart / VIDEO/COMPONENT/RGB/PC/HDMI input signals
Plasma Display panel
Symptoms
Some parts of the screen
do not light up.
An after-image appears.
Whirring sounds can be
heard from the display unit.

VIDEO/COMPONENT/RGB/PC/HDMI input signals

VIDEO input
signal name
1 NTSC
Applicable input signals (
signal name
1 525 (480) /60i
2 525 (480) /60p
3 750 (720) /60p
4 1,125 (1,080) /60i
640 × 400 @70
5
640 × 480 @60
6
Macintosh13" (640 × 480)
7
640 × 480 @75
8
852 × 480 @60
9
800 × 600 @60
10
800 × 600 @75
11
800 × 600 @85
12
Macintosh16" (832 × 624)
13
1,024 × 768 @60
14
1,024 × 768 @70
15
1,024 × 768 @75
16
1,024 × 768 @85
17
Macintosh21" (1,152 × 870)
18
1,280 × 1,024 @60
19
1,280 × 1,024 @75
20
1,280 × 1,024 @85
21
1,600 × 1,200 @60
22
Note: Signals without above specification may not be displayed properly.
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• The plasma display panel is manufactured using an extremely high level of
precision technology, however, sometimes some parts of the screen may be
missing picture elements or have luminous spots. This is not a malfunction.
• Do not allow a still picture to be displayed for an extended period, as this can
cause a permanent after-image to remain on the Plasma TV.
Examples of still pictures include logos, video games, computer images,
teletext and images displayed in 4:3 mode.
Note:
The permanent after-image on the Plasma TV resulting from fixed image use is
not an operating defect and as such is not covered by the Warranty.
This product is not designed to display fixed images for extended periods of time.
• The TV is fitted with a cooling fan to dissipate heat generated during normal
use. The rotating fan may cause a whirring sound but it is not a malfunction.
• The TV slightly consumes power and rotates the cooling fan even when
turned off in order to receive program guide data etc. through the CableCARD.
The rotating fan may cause a whirring sound but it is not a malfunction.
horizontal
frequency(kHz)
15.73
∗
mark)
horizontal vertical
frequency(kHz) frequency(Hz)
15.73 59.94
31.47 59.94
45.00 60.00
33.75 59.94
31.47 70.00
31.47 59.94
35.00 66.67
37.50 75.00
31.50 60.00
37.88 60.32
46.88 75.00
53.67 85.06
49.73 74.55
48.36 60.00
56.48 70.07
60.02 75.03
68.68 85.00
68.68 75.06
63.98 60.02
79.98 75.03
91.15 85.02
75.00 60.00
Check
vertical
frequency(Hz)
59.94
COMPONENT PC HDMI
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COMPONENT VIDEO INPUT
1 2
INPUT
1 2
S VIDEO
PROG OUT
VIDEO
L
TO AUDIO
AMP
R
VIDEO input
COMPONENT input
INPUT 3
HPJ
S VIDEO VIDEO L AUDIO R
VIDEO input PC RGB input
AV IN
m
HD I
L
AUDIO IN
R
HDMI input
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