How Old TV Uses TV Box? HDMI to AV interface [Included measurement chart]

Seeing that the old friends on the jar told us that the old TV in the house has no HD interface, if you want to use the TV box to pick up the old TV,
Only one converter is required: HDMI-to-AV converters work well with company resources today and the results are very good. However, there are bound to be gaps between analog AV signal effects and HDMI HD signals.
Above, don't say box if you don't have a map.


The above three pictures are the results of the TV box connected to HDMI to AV converter. The linking method is HDMI interface of Tektronix box connected to HDMI converter, and then through the AV interface of the converter, using AV interface of 3RCA cable to connect TV, audio and video. Is synchronous output.
Due to the mobile phone camera, the actual effect is better than the picture.
General hdmi to av converter conversion process requires higher voltage, so hdmi to av converter will have power supply interface, the need for external power supply 5V0.5-1A.
Taijie box hdmi interface is more force, higher output voltage, no external power supply line ah, as shown above.

Below the way hdmi turn vga figure



The picture above shows the TV box connected to the HDMI to VGA converter. It can be connected to the VGA port of your monitor and TV.
VGA signal output is without audio, but generally hdmi to VGA converter has 3.5MM audio interface requires an additional 3.MM audio cable to the audio or TV input interface to the sound due to the phone to take pictures of the actual effect than hdmi The effect of turning av is better, of course, the effect is better than the picture.
No need for an external USB power cable.

SDR+V.26 SCSI Section

Small computer system interface (SCSI) is an independent processor standard for system level interfaces between computers and intelligent devices (hard disks, floppy drives, optical drives, printers, scanners, etc.). SCSI is an intelligent universal interface standard.

Small computer system interface (SCSI) is an independent processor standard used for system level interface between computer and intelligent devices (hard disk, floppy drive, optical drive, printer, scanner, etc.). SCSI is an intelligent universal interface standard

SDR+V.26 SCSI Section

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