Toshiba Regza LCD TV DEAD SET No Power Circuit Diagnosis & Board Level Repair (55ZV650U and others)
In this video we'll diagnose a dead Toshiba Regza 55ZV650U television and repair it together. The symptoms that this video is applicable to are when the TV will not power on from either the remote control nor the manual power button on the side of the unit. And that unplugging the unit for a period of time still does not restore normal operation. If these are your symptoms, then this video may help you do the repair yourself and save money.
While this video shows the 55ZV, the electronics diagnosis and repair approach for this common problem is also applicable to these other Toshiba TV models 42ZV650U, 42ZV655U, 47ZV650U, 47ZV655U, and 55ZV655U.
WARNING: Electronics diagnosis with live AC voltage can be hazardous. Practice safety protocols at all times and wear appropriate personal protective equipment.
Repair Parts:
If you are looking for the replacement thermal fuse resistor Noble RGDU5M-5E here is both an eBay affiliate link: https://ebay.us/Xp3oHT and an Amazon one: https://amzn.to/3hfQw0X for the 5J2R0 replacement.
And here is an eBay affiliate link: https://ebay.us/yYMeqn for the replacement Omron G5PA-1 5VDC relay.
DataSheets:
Noble RGDU5M-5E Thermal Fuse Resistor: https://www.noble-j.co.jp/en/products/download/catalog/resistor07/RGD-U_M/resistor_RGD.pdf
Omron G5PA-1 5VDC Relay: https://www.digchip.com/datasheets/parts/datasheet/342/G5PA-1-8-pdf.php
Service Manual Documents:
Toshiba Smart TV Service Tips: https://elektrotanya.com/toshiba_smart2009-lcd709-v11_42zv650u_42zv655u_47zv650u_47zv655u_55zv650u_55zv655u_lcd_reference_tips.pdf/download.html
And if I've saved you some $$ here, consider some coins for the coffee tip-jar! https://ko-fi.com/drshock
Chapters:
0:00 - Problem overview
0:20 - TV Set Disassembly
1:26 - Dead Set Problem Diagnosis
13:20 - Repair & Retest
#drshock #regza #toshibatv
Disclaimer: DrShock, the alias for the human content creator for this YouTube channel, is not responsible for any damages, injuries, losses, or liabilities associated with any repairs, upgrades, or maintenance performed on yours, or any other, product whatsoever. No warranty, express or implied, is made as to the accuracy or completeness of any information provided within this channel. Viewing and using the “as-is" information of this channel is totally at your own risk. Always wear personal protection equipment and follow appropriate product manufacturer service manual guidelines with original manufacturer parts only when performing any repairs, upgrades, or maintenance upon any product.
Видео Toshiba Regza LCD TV DEAD SET No Power Circuit Diagnosis & Board Level Repair (55ZV650U and others) канала DrShock
While this video shows the 55ZV, the electronics diagnosis and repair approach for this common problem is also applicable to these other Toshiba TV models 42ZV650U, 42ZV655U, 47ZV650U, 47ZV655U, and 55ZV655U.
WARNING: Electronics diagnosis with live AC voltage can be hazardous. Practice safety protocols at all times and wear appropriate personal protective equipment.
Repair Parts:
If you are looking for the replacement thermal fuse resistor Noble RGDU5M-5E here is both an eBay affiliate link: https://ebay.us/Xp3oHT and an Amazon one: https://amzn.to/3hfQw0X for the 5J2R0 replacement.
And here is an eBay affiliate link: https://ebay.us/yYMeqn for the replacement Omron G5PA-1 5VDC relay.
DataSheets:
Noble RGDU5M-5E Thermal Fuse Resistor: https://www.noble-j.co.jp/en/products/download/catalog/resistor07/RGD-U_M/resistor_RGD.pdf
Omron G5PA-1 5VDC Relay: https://www.digchip.com/datasheets/parts/datasheet/342/G5PA-1-8-pdf.php
Service Manual Documents:
Toshiba Smart TV Service Tips: https://elektrotanya.com/toshiba_smart2009-lcd709-v11_42zv650u_42zv655u_47zv650u_47zv655u_55zv650u_55zv655u_lcd_reference_tips.pdf/download.html
And if I've saved you some $$ here, consider some coins for the coffee tip-jar! https://ko-fi.com/drshock
Chapters:
0:00 - Problem overview
0:20 - TV Set Disassembly
1:26 - Dead Set Problem Diagnosis
13:20 - Repair & Retest
#drshock #regza #toshibatv
Disclaimer: DrShock, the alias for the human content creator for this YouTube channel, is not responsible for any damages, injuries, losses, or liabilities associated with any repairs, upgrades, or maintenance performed on yours, or any other, product whatsoever. No warranty, express or implied, is made as to the accuracy or completeness of any information provided within this channel. Viewing and using the “as-is" information of this channel is totally at your own risk. Always wear personal protection equipment and follow appropriate product manufacturer service manual guidelines with original manufacturer parts only when performing any repairs, upgrades, or maintenance upon any product.
Видео Toshiba Regza LCD TV DEAD SET No Power Circuit Diagnosis & Board Level Repair (55ZV650U and others) канала DrShock
Показать
Комментарии отсутствуют
Информация о видео
Другие видео канала
![Trying To Fix A TOSHIBA TV With NO POWER](https://i.ytimg.com/vi/gScXIjRftq8/default.jpg)
![ULTIMATE LCD TV REPAIR SERVICE GUIDE for TROUBLESHOOTING BOARD VOLTAGES](https://i.ytimg.com/vi/JWWmz-dbakY/default.jpg)
![](https://i.ytimg.com/vi/-V3utkr-jig/default.jpg)
![Toshiba tv 32dl934 no power](https://i.ytimg.com/vi/_rgD9pkVSRc/default.jpg)
![Reparatie TV LCD Toshiba 32HV10G, Televizorul nu porneste, Led-ul de stand by lumineaza slab](https://i.ytimg.com/vi/8nzhGR_dYQI/default.jpg)
![the standby light is on but the tv does not start the tv does not work change processor MSD6306PUS](https://i.ytimg.com/vi/gIshNsdv5F8/default.jpg)
![WATCH THIS VIDEO BEFORE THROWING OUT YOUR BROKEN FLAT SCREEN TV!!!](https://i.ytimg.com/vi/xDmK12hlsLE/default.jpg)
![👉 PROBAR VOLTAJES DEL BACKLIGHT💯 [ falla de pantalla negra ✔️ ] Electronicactronica Núñez 👉♥️](https://i.ytimg.com/vi/9wl8ErGvCP4/default.jpg)
![Easy common fix Toshiba LCD TV, troubleshooting dead TV repair review](https://i.ytimg.com/vi/ttrSsgkI5TE/default.jpg)
![TV Will Not Turn On Troubleshooting Help - LED, LCD & Plasma TV Troubleshooting TV Will Not Power On](https://i.ytimg.com/vi/qxG3hmmvkJs/default.jpg)
![TOSHIBA 24" LCD TV MAIN PCB REPAIR TIPS](https://i.ytimg.com/vi/SaTTM98PQB0/default.jpg)
![Samsung LED Flatscreen TV Repair - Won't turn on, no power](https://i.ytimg.com/vi/p2QWH1VdGKY/default.jpg)
![Toshiba TV repair](https://i.ytimg.com/vi/WRTM20ji-ys/default.jpg)
![1/4 COURS ,CARTE VESTEL](https://i.ytimg.com/vi/nR6-edWYzrU/default.jpg)
![LG 42LN5300 Dead Not power supply](https://i.ytimg.com/vi/kbjNq1AyF00/default.jpg)
![Toshiba 49" TV, no backlight, 1 Flash only. LED Feedback circuit repair](https://i.ytimg.com/vi/oFFMpmak2cI/default.jpg)
![Toshiba LED TV Repair](https://i.ytimg.com/vi/8mQ9rnQwA1w/default.jpg)
![Fixing LCD flat screen TV Not turning on No standby LED pt1](https://i.ytimg.com/vi/3TiYNft6t3M/default.jpg)
![Toshiba LED TV 32P2300VM Black screen](https://i.ytimg.com/vi/QirtTV7bp58/default.jpg)
![LED HDTV Repair - Standby Light But No Power Up](https://i.ytimg.com/vi/5he1jvuvsbo/default.jpg)