5
4.5 HDMI terminal
HDMI signal format receives the three high-definition signals: 480I, 480P, 720P/60Hz, 1080I/60Hz,
except for the table 2 signal. Check if the image (contain HDCP ON and OFF) and sound are
normal.
Table 2 VGA signal format
No Resolution
H-frequency(kHz) V-frenquency(Hz)
Point clock pulse
frenquency(MHz)
Remark
1 720 X 400
31.469
70.086
28.322
IBM
2 640 X 480
31.469
59.94
25.175
IBM
3 640 X 480
37.861
72.809
31.5
VESA
4 640 X 480
37.5
75
31.5
VESA
5 640 X 480
43.269
85.008
36
VESA
6 800 X 600
35.156
56.25
36
VESA
7 800 X 600
37.879
60.317
40
VESA
8 800 X 600
48.077
72.188
50
VESA
9 800 X 600
46.875
75
49.5
VESA
10 800 X 600
53.674
85.061
56.25
VESA
11 1024 X 768
48.363
60.004
65
VESA
12 1024 X 768
56.476
70.069
75
VESA
13 1024 X 768
60.023
75.029
78.75
VESA
4.6 YPBPR and TV brightness check (use 100IRE white window signal)
5 Ex-factory setting of user menu
1) Select TV channel, volume: 25
2) Video menu, Picture Mode: Nature, Aspect Ratio: Wide
3) Video menu, Advanced Video Menu:
Noise Reduction——Spatial: On
Noise Reduction——Speckle: Off
Noise Reduction——Temporal: On
Sharpness: 0
Tine: 50
Color Temperature: Cool
3D Y/C: On
4) Audio menu, Sound Mode: News, Balance: 31, Earphone Vo1:31
Digital Audio Output: AC-3, MTS: Mono
5) Setup menu, Tuning Band: Air
6) Feature menu, Sleep Timer: Off, Menu Language: English
Note: Except for Color Temperature of Cool, the Advanced Video Menu of YPBPR/YCBCR and
VGA channels sets according to the adjustment of factory.
Trouble shooting
Before servicing please check to find the possible causes of the troubles according to the table
below.
Summary of Contents for PH-50HA31
Page 1: ...PDP TELEVISION PH 50HA31...
Page 14: ...12 IC block diagram 1 ZR39760...
Page 16: ...14...
Page 27: ...602 L37HA37 01 11...
Page 28: ...602 32HA37 01 602 32HA37 01 602 32HA37 01 602 L37HA37 01 11...
Page 29: ...602 L37HA37 01 11...
Page 30: ...602 L37HA37 01 11...
Page 31: ...602 L37HA37 01...
Page 32: ...602 L37HA37 01 11...
Page 33: ...602 L37HA37 01 11...
Page 34: ...602 L37HA37 01 11...
Page 35: ...602 L37HA37 01...
Page 36: ...602 L37HA37 01 11...
Page 37: ......
Page 38: ......
Page 40: ...APPENDIX EXPLODED VIEW PH50X31...
Page 42: ...9350HA3110 Ver 1 0...