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12:02

Kenwood TM-461 UHF Repair and LED Swap.

19:14

Yaesu FT-857 Encoder replacement

11:27

Vertex VX-3200 Audio circuit repair

23:53

Vertex VX-3000 Speaker Replacement

21:30

Icom IC-7100 Frequency Expansion

10:07

Android Car Stereo Repair - No Back Light

In this video we repair an Android Car Stereo with no backlight. There are many versions of these head units often called S9008, QF001 or ROCO K706 etc. Usually they are 9" display. Most of them all use this same circuit board.
The original manufacturer is shenzhen jitu technology co. ltd.
These units are sold from Ossuret, Hizpo and other brands.
********************************UPDATE*********************************
The replacement part is a TS19371CX6 RFG IC LED Driver Regulator PWM.
The one used in the video is rated for 9V with a maximum of 20V. It would be safer to use the TS19371CX6 which is rated for 18 Volts
**************************************************************************
The part is available from Digikey:
www.digikey.ca/en/products/detail/taiwan-semiconductor-corporation/TS19371CX6-RFG/7359721

Відео

12:02

Icom IC-2720 Repair. Nothing on display

Переглядів 27816 годин тому

Icom IC-2720 Repair. This radio has nothing on the display, but you can hear audio and has responsive buttons. In this video we find and repair the problem.

19:14

Kenwood TM-461 UHF Repair and LED Swap.

Переглядів 20214 днів тому

Kenwood TM-461 UHF Radio that is stuck in transmit mode. In this video we repair the fault and swap in new LEDs to give it a new life.

11:27

Yaesu FT-857 Encoder replacement

Переглядів 18121 день тому

In this video we repair the select encoder which has broken off of the radio.

23:53

Vertex VX-3200 Audio circuit repair

Переглядів 37828 днів тому

In this video we troubleshoot a Vertex VX-3200 with no sound output.

21:30

Vertex VX-3000 Speaker Replacement

Переглядів 269Місяць тому

This is a repair video for the Vertex Standard VX-3000V and VX-3000U radios. The replacement part used is available here: vi.aliexpress.com/item/1005005480260972.html?spm=a2g0o.order_list.order_list_main.222.26ce1802AITWFL&gatewayAdapt=glo2vnm Make sure to select the 30mm x 50mm option.

10:07

Icom IC-7100 Frequency Expansion

Переглядів 344Місяць тому

Do this at your own risk. Only do this if you are licensed to transmit on these frequencies. In this video we open up the transmit and receive limits on the ICOM IC-7100

Kenwood TK-7160H No power output and weak Receive

8:37

Kenwood TK-7160H No power output and weak Receive

Переглядів 4123 місяці тому

In this video we repair a Kenwood TK-7160H No power output and weak Receive. This turned out to be an easy fix, some times all it takes is a quick visual inspection to find obvious problems. I also replace a faulty speaker while I'm at it.

9:20

Kenwood TK-7102H Weak Receive Repair

Переглядів 2433 місяці тому

In this video we repair a Kenwood TK-7102H with bad receive. We replace the ceramic IF Filters.

Kenwood TK-7160H Ribbon Connector and speaker Repair

12:42

Kenwood TK-7160H Ribbon Connector and speaker Repair

Переглядів 1433 місяці тому

In this video we repair a broken Kenwood TK-7160 where the faceplate has been knocked off of the radio. We also replace a faulty speaker.

Icom ID-4100 Extended Transmit Modification

6:40

Icom ID-4100 Extended Transmit Modification

Переглядів 4284 місяці тому

In this video we extend the transmit and receive capabilities of the Icom ID-4100 radio. Please make sure you have the proper permission or license to broadcast on these frequencies depending on the area that you live.

22:40

George Foreman Grill Repair

Переглядів 2734 місяці тому

Today on the bench is a George Foreman Evolve grill that will not power on. Let's see if we can repair it on time for dinner.

22:39

Yaesu FT-2600M Rotary knob repair

Переглядів 2564 місяці тому

Let's replace a broken rotary knob for a Yaesu FT-2600M. This project has been sitting on the shelf for a while as the part was no longer available. We manage to make anew ALPS rotary encoder work and trim it down to size with a Dremel.

YAESU FT-857 TX Unlock Frequency expansion

8:29

YAESU FT-857 TX Unlock Frequency expansion

Переглядів 1,6 тис.8 місяців тому

Only do this modification if it is legal for you to transmit on these frequencies. In this video i modify a Yaesu FT-857 for extended transmit. This is the jumper combination that worked for my radio. Your results may very, so make sure to test before closing the radio back up.