Technical indicators 
 1, TV standard: PAL-D, system 
 2, line frequency: 15 625 ± 1% 
 3, the field frequency: 50Hz 
 4, color load wave: 4.43361875 ± 20Hz 
 5, the RF signal output: 868 1-56 channels. 
 6, Audio: 6.5 MHz 
 7, the video output ≥ 1Vp-p negative 75Ω load, 
 8, the image signal types: c lattice d the pips e board f center in a eight-color (b) electronic circular crosshairs g less red (-R), h less green (G) i minus Blue (-B) j white field k yellow m l green field green field n red magenta o p blue 
 9, the power supply: 220V ± 20% power consumption <8W 
 10 Dimensions: 203 X 220 X 70 standard plastic chassis weight about 1Kg 

 Use 
 1, high-frequency emission: Pull out the antenna, the power is turned on, the corresponding channel to select the appropriate channels and television receivers, according to the need to select the desired test pattern. 

 Position of the interlock switch type function keys: 
 1, the color bar: the left side of six interlocking keys and the separate-B bond, all pop-up. 
 2, Yuan, ideas, pane, squares,-R,-G, press the corresponding keys at the same time-B bond pop-up can be 
 The corresponding test pattern. 
 3, the center crosshairs: Press the two circles and squares-B bond pop-up can be obtained. 
 Magenta: circles and squares and-B keys pressed simultaneously. 
 5-B key pressed is white, yellow, blue, green, red, blue graphics below,-B key to pop up above the graphics. 


 1-56 Channel to launch 16 kinds of TV test pattern. With RF output and audio output. Video output jack. 6.5MHz music sound, 38MHz IF image output. Open launch. 
 Attachment: audio and video cables a 



 Zhengzhou Megumi Instrument Co., Ltd. 
 Tel :0371-66,227,105 
 0371 -66,227,105 
 QQ: 769 689 242 
 Sales Department: Manager Zhao 13598018197 
 Web site: http://www.5117hm.com 
 Headquarters Address: Erqi Plaza East 
 West Street and South Street interchanges, 19th Floor, Sun and Moon Star City A3