Advertisement
Here below is none exhaustive ProjectID table for reference. Project list and all relative information are
dispatched and updated as a new firmware package is released.
1.5. Functional Test
Once the boards (chassis, KB, IR, PSU...) and the panel are well interconnected, plug all suitable signals
generator to relevant below inputs/outputs using respective test patterns format to check picture/sound quality:
Source
Analog /Digital Tuner
(VHF/UHF & CATV)
Satellite Tuner
(only for MT31BS)
- DiSEqC v1.0 (A, B, C, D) and Tone
Burst (A, B)
- Double LNB frequency (band change
by 22KHz Tone)
SPDIF (optical / cinch)
Project Name
Project ID
L39F3303F
L39F3393F
L32F3303
L32F3393
39FU5253C
39FU5253CW
39FU5243C
55FU4243C
32HU5253C
32HU5253CW
32HU5243C
...
Test Signal
RF cable generator
Compliant DVB-S/S2
source from generator or
dish antenna with switch
Suitable Audio Amplifier
错误!未指定书签。
001
PANEL_CMI_V390HJ1-P02
002
PANEL_CMI_V390HJ1-P02
003
PANEL_SS_LSC320AN02
004
PANEL_SS_LSC320AN02
005
PANEL_CMI_V390HJ1-LE1
006
PANEL_CMI_V390HJ1-LE1
007
PANEL_CMI_V390HJ1-LE1
008
PANEL_SS_LSC550HJ03_8
010
PANEL_SS_LSC320AN02
011
PANEL_SS_LSC320AN02
012
PANEL_SS_LSC320AN02
1.
Frequency Range: full band
2.
Standard: PAL / SECAM
3.
DVB-T/C
1.
Frequency Range: 950MHz..2150MHz
2.
Symbol Rate Range:
3.
LNB Voltage Range:
4.
22KHz Tone Range
Page 8 of 27
Panel
Test Pattern
2D - Movie 1280x720
2D - Static Picture 1920x1080
2D - Movie 720x576
DVB-S
1..30MHz (for QPSK)
DVB-S2
1..45MHz (for QPSK)
1..30MHz (for 8PSK)
Vertical
12.85V..14.2V
Horizontal
17.6V..19.5V
Frequency
20.5KHz..23.5KHz
Amplitude
400mV..900mV
Current
≥400mA
PCM or Dolby D+
Advertisement
