Specifications
48
TPT1.0A LA
7. Alignments
Item 720X576P
50Hz
720X480P
60Hz
720X576i
50Hz
720X480i
60Hz
Pixel rate 27 MHz
(37.037 ns)
27.027MHz
(37.000 ns)
13.5MHz
( 74.074 ns )
13.5MHz
( 74.074 ns )
Horizontal
Frequency
31.25 KHz 31.5KHz 15.625KHz 15.734KHz
Active 720 pixels
(26.667 us)
720 pixels
(26.640 us)
720 pixels
(53.333 us)
720 pixels
(53.333 us)
Blank 144 pixels
(5.333 us)
138 pixels
(5.106 us)
144 pixels
( 10.667 us )
138 pixels
( 10.222 us )
Period 864 pixels
(42.000 us)
858 pixels
(31.746 us)
864 pixels
( 64.00 us )
858 pixels
( 63.556 us )
Pulse delay 12 pixels
(0.444 us)
16 pixels
(0.592 us)
12 pixels
( 0.889 us )
19 pixels
( 1.407 us )
Pulse width 64 pixels
(2.370 us)
62 pixels
(2.294 us)
64 pixels
( 4.741 us )
62 pixels
( 4.593 us )
Vertical
Frequency
50 Hz 60 Hz 50 Hz 59.94 Hz
Active 576 lines
(18.442 ms)
480 lines
(15.238 ms)
576 lines
( 36.864 ms )
480 lines
( 30.507
ms )
Blank 49 lines
(1.568 ms )
45 lines
(1.429 ms)
49 lines
(3.136 ms )
45 lines
(2.860 ms )
Period 625 lines
(20.000 ms)
525 lines
(16.667 ms)
625 lines
(40ms)
525 lines
( 33.367
ms )
Pulse delay 5 lines
(0.160 ms)
9 lines
(0.287 ms)
2 lines
( 0.128 ms )
4 lines
( 0.254 ms )
Pulse width 5 lines
(0.160 ms)
6 lines
(0.190 ms)
3 lines
(0.192 ms )
3 lines
(0.191 ms )
EQ before 0 line 0 line 2 line 3 line
EQ after 0 line 0 line 2 line 3 line
Scan Progressive Progressive Interlace Interlace
Sync type ACS ACS ACS ACS
Video kind Analog
YPbPr
(SMPTE
RP177)
Analog
YPbPr
(SMPTE
RP177)
Analog YPbPr
(SMPTE
RP177 )
Analog
YPbPr
(SMPTE
RP177 )
2.5 HDMI input mode
1 1440x480i/59Hz, 60Hz, 1440x576i/50Hz
2 720x480p/59Hz, 60Hz,
720x576p/50Hz,
3 1440x480p/59Hz, 60Hz,
1440x576p/50Hz
4 1280X720p, 50Hz , 59Hz, 60Hz
5 1920X1080i, 50Hz, 59Hz, 60Hz
3. Power supply
3.1 Setup the AC I/P at 264 VAC and 90VAC , and power board
provide two DC Output
1. The DC output voltage is 24V ± 1V DC for Inverter and Scaler
board Measured point between pin3(+24V) and pin6(GND) at
item CN122 of scaler board
2. The DC output voltage is 16V ± 1VDCforScalerandAudio
board Measured point between pin1(+16V) and pin6(GND) at
item CN122 of scaler board
3.2 Any adjustment is not needed.
4. TV Mode display adjust
4.1 White balance adjustment (B)
4.1.1 General set-up:
Equipment Requirements: Color analyzer.
Input requirements:
Input Signal Type: RF signal
Set to PAL D/K system, frequency=184.25MHz ( for China
model ) with white pattern of 100%
Input Signal Strength : 10mV (80 dBuV) terminal voltage.
Input Injection Point : TV Tuner input
4.1.2 Color Temp Alignment (B)
Apply full white pattern, select smart setting to be PERSONAL.
Adjusting Normal SCALER GAIN RG B
to reach W/D and
luminanceinfactorymode
Adjust Normal R, G, B in factory OSD. The 1931 CIE
chromaticity (X, Y) co-ordinates shall be:
Table 4. Reading with Minolta CA-110.
Picture Mode x y
Normal (Original)
0.283 ± 0.005 0.297± 0.005
Luminance > 400 cd/m
2
in the center of the screen when
Smart picture at contrast 100% and brightness 100%.
4.1.3 Set color temp is "WARM" or "COOL", their gains are
as table 5.They should be saved in EEPROM by the
auto-alignment station of factory.
Table 5. relationship between three kinds of color temp
Normal Warm Cool
Scaler R Gain
R' R' R'-10
Scaler G Gain
G' G'-5 G'-9
Scaler B Gain B' B'-20 B'
4.1.4 This group setting about color temp is also applied in
TV/ Comp1 video 1/Comp video 2 /S-video 1/ S-video
2/ AV1/AV2/PC. It means that TV/AV1/AV2/S-video 1/
S-video 2/ Comp1 video 1/Comp video 2 /PC use one
same setting.
5. PC mode Display Adjustment
5.1 WHITE-D adjustment (B)
5.1.1 At factory mode apply 1024X768 @60Hz mode with TVBAR100
pattern in QuantumData 802R/ 802G/802BT as figure 1. . Set
smart picture at "Normal" , and set Brightness and contrast to be
50%.
Activate AUTO-COLOR function for auto ADC offset and gain
setup.
Figure 1. TVBAR100
5.1.2 Apply full white pattern , check picture must satisfy table 6.
Table 6. Reading with Minolta CA-210.
Picture Mode x y
Normal (Original)
0.283 ± 0.015 0.297± 0.015
Luminance> 400 cd/m
2
in the center of the screen when
both PC Brightness and Contrast control are 100%.
5.2 Display quality adjustment
Use timing mode as described in 2.2, and uses the POPO (pixel
on pixel off) pattern to adjust the clock until no stripe and adjust
the phase until clear picture.(AUTO ADJUST hot key: press
Volume - and Volume + keys together for 1 second.)
Check all preset 6 modes.