Akira LCT-17HT User Manual download pdf (Page 17)

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Model No.: LCT-27PBSTP.doc

Version: 1.0

a. After turn on the unit, connect the SCART2 to PM54200 signal generator, then the unit

auto select to SCART2 AV mode.

b. SCART signal generator sends CVBS signal to the unit, check if the image and sound

is normal. It sends image format (16:9 and 4:3) to the unit, check if the unit auto identify is

normal, and display the SCART2 AV. Change SCART signal to Y/C signal, select the SCART2

Y/C channel mode, check if the image and sound is normal, It sends image format (16:9 and

4:3) to the unit, check if the unit auto identify is normal. Select the PIP mode, connect

earphone cable, and check if the sound is normal.

6.3.2 Check SCART OUTPUT special function

6.3.2.1 SCART1 terminal function

Input signal in the TV states, connect the SCART1 terminal to the TV. Change the TV program,

check if output signal of SCART1 is TV signal, and the image and sound is normal, change the

unit channel, the CART1 output TV signal, it can not other signal.

6.3.2.2 SCART2 terminal function

Input signal in the TV/AV/S states, connect the SCART2 terminal to the TV. Change the unit

channel, check if output signal of SCART2 is current signal, and the image and sound is

normal.

6.4 YPbPr/YPbPr terminal Input the YUV signal (VG-848 signal generator), separate input

YUV format signal of table 1, check if the image and sound is normal. If the image is deflection

of the H-field, select auto sync correction of the SCREEN menu. If the image is slight disturb,

adjust the FINE TUNE correction of the SCREEN menu. Open the PIP mode, connect the

earphone, and check if the image and sound is normal.

Table 1 YUV Signal Format

H-frequency(kHz) V-frenquency(Hz) Signal

1 15.734 59.94 SDTV 480i

2 31.469 59.94 HDTV 480p

4 44.955 59.94 HDTV 720p

6 33.716 59.94 HDTV 1080i

7 15.625 50 SDTV 576i

8 31.25 50 HDTV 576p

9 33.75 50 HDTV 1080i

10 37.50 50 HDTV 720p

6.5 VGA terminal Input the VGA signal (VG-848 signal generator), separate input VGA

1 2 ... 12 13 14 15 16 17 18 19 20 21 22 ... 100 101

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Akira LCT-17HT User Manual Page 17