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Search: Posts Made By: Diah
Forum: Troubleshooting TVs and Video Sources Today, 12:49 PM
Replies: 21
Views: 176
Posted By Diah
Re: Skyworth 40E360 indicator always green

this comment not for OP. so please don't take it personalty..

In general to any one want to trouble shooting TV need to know first how it work and which system (firmware) platform it had. if you...
Forum: Troubleshooting TVs and Video Sources Yesterday, 08:54 AM
Replies: 21
Views: 176
Posted By Diah
Re: Skyworth 40E360 indicator always green

why you don't take out the SPI and make dump of it ???? at least you will know if yours programmer detect problem at sector's !!!
Forum: Troubleshooting TVs and Video Sources 10-23-2020, 03:34 PM
Replies: 16
Views: 178
Posted By Diah
Re: Samsung UN65JS8500FXZA - Screen goes black when one connect mini is plugged into

streaming media based on firmware (RVU)
tv cable sat. mini connect based on Hardware. any defect at hardware the tv goes to protect mode.
in short words mini connect about half hardware which...
Forum: Troubleshooting TVs and Video Sources 10-23-2020, 10:25 AM
Replies: 6
Views: 70
Posted By Diah
Re: Sony KDL-60R510A Thin Red line on screen

take look on the TV chassis to learn which panel build in
Forum: Troubleshooting TVs and Video Sources 10-23-2020, 10:21 AM
Replies: 21
Views: 176
Posted By Diah
Re: Skyworth 40E360 indicator always green

its firmware issue at start script or by damage sector on SPI / NAND... freeze or heat
Forum: Troubleshooting TVs and Video Sources 10-23-2020, 10:11 AM
Replies: 6
Views: 70
Posted By Diah
Re: Sony KDL-60R510A Thin Red line on screen

it seem the panel LG IPS one.. knowing by got dead pixel line located round 5-10 cm far from the middle point on the right side
Forum: Troubleshooting TVs and Video Sources 10-21-2020, 12:05 PM
Replies: 6
Views: 102
Posted By Diah
Re: Westinghouse Service Menu ?

search after Chinese main boards all in one service menu. like JVC too... you could also find at service menu the solution of yours other thread no speaker
Forum: Troubleshooting TVs and Video Sources 10-21-2020, 04:16 AM
Replies: 5
Views: 169
Posted By Diah
Re: 65 inch EG9600 LG 4k OLED for $50

show us here yours T-CON driver boards and yours PSU sockets which it goes to Main boards and T-CON.. let see if you can run the T-CON as stand alone.. could be answer to force panel to terminate the...
Forum: Troubleshooting TVs and Video Sources 10-20-2020, 02:05 PM
Replies: 4
Views: 101
Posted By Diah
Re: SONY KDL-55HX850 : No backlight, no error code, rest OK

disconnect the cable of pins 5 BL-ON from the socket on PSU .. jumper pin 5 with standBy pins via R1K 1/4W or less. then turn on the tv see if BL come on
Forum: Troubleshooting TVs and Video Sources 10-20-2020, 11:18 AM
Replies: 4
Views: 101
Posted By Diah
Re: SONY KDL-55HX850 : No backlight, no error code, rest OK

CN6401 pin 5 BL_ON did you have voltage on it when turn on ?
Forum: Troubleshooting TVs and Video Sources 10-19-2020, 01:55 PM
Replies: 26
Views: 218
Posted By Diah
Re: Cello P50ANSMT-4K won't boot to Android but ok on HDMI

you may have HW issue or BGA at the main IC as it control all input sources include Tuner.
or could be too the tuner defect.. so or so need really deep inspection. but starting from BGA issue will...
Forum: Troubleshooting TVs and Video Sources 10-19-2020, 01:13 PM
Replies: 26
Views: 218
Posted By Diah
Re: Cello P50ANSMT-4K won't boot to Android but ok on HDMI

okay, after the screen goes black and then on exit the service menu by unplug it from wall socket... then plug again... did the first installation showing to you?

how about if you click on...
Forum: Troubleshooting TVs and Video Sources 10-19-2020, 12:45 PM
Replies: 26
Views: 218
Posted By Diah
Re: Cello P50ANSMT-4K won't boot to Android but ok on HDMI

try first shipment Init.. if no change then Factory reset
Forum: Troubleshooting TVs and Video Sources 10-19-2020, 12:24 PM
Replies: 26
Views: 218
Posted By Diah
Re: Cello P50ANSMT-4K won't boot to Android but ok on HDMI

or on RC press menu then 1147
or on RC press AV then 2580
Forum: Troubleshooting TVs and Video Sources 10-19-2020, 12:16 PM
Replies: 26
Views: 218
Posted By Diah
Re: Cello P50ANSMT-4K won't boot to Android but ok on HDMI

okay, this bring nothings since we don't have the service manual..
let try to inter the service menu. try to press on the side panel the standby 5 second long..
Forum: Troubleshooting TVs and Video Sources 10-19-2020, 10:56 AM
Replies: 26
Views: 218
Posted By Diah
Re: Cello P50ANSMT-4K won't boot to Android but ok on HDMI

rename mstarupgrade.bin to upgrade.bin and try from menu or from off wall socket
Forum: Troubleshooting TVs and Video Sources 10-19-2020, 10:52 AM
Replies: 26
Views: 218
Posted By Diah
Re: Cello P50ANSMT-4K won't boot to Android but ok on HDMI

please read the voltage on the 2 pins while the set on.. black probe to tv chassis.. also when you plug it out from wall socket read the pins with Ohm between each other and between each and chassis
Forum: Troubleshooting TVs and Video Sources 10-19-2020, 10:17 AM
Replies: 26
Views: 218
Posted By Diah
Re: Cello P50ANSMT-4K won't boot to Android but ok on HDMI

try use the SD CARD slot for update

edit ; on the MB you have near the NAND socket with 2 pins ist written UPGRADE ?
Forum: Troubleshooting TVs and Video Sources 10-19-2020, 10:04 AM
Replies: 26
Views: 218
Posted By Diah
Re: Cello P50ANSMT-4K won't boot to Android but ok on HDMI

you wrote at yours first post plying signal via HDMI okay.. did you try to play media with USB or SD card such as photos .jpg or movies ? you should try to play media via USB SD card to know that...
Forum: Troubleshooting TVs and Video Sources 10-19-2020, 08:33 AM
Replies: 26
Views: 218
Posted By Diah
Re: Cello P50ANSMT-4K won't boot to Android but ok on HDMI

please wait mean it will inter recovery where we can reset and clear cache
i just learned this Cello are Blaupunkt. you could find reset hole or key on the main boards..

about update didn't...
Forum: Troubleshooting TVs and Video Sources 10-19-2020, 07:58 AM
Replies: 26
Views: 218
Posted By Diah
Re: Cello P50ANSMT-4K won't boot to Android but ok on HDMI

BTW: maybe yours pressing was so long to bring it to power cycle.. try to release power and remain volume down pressed as long the logo showing on the screen
Forum: Troubleshooting TVs and Video Sources 10-19-2020, 07:50 AM
Replies: 26
Views: 218
Posted By Diah
Re: Cello P50ANSMT-4K won't boot to Android but ok on HDMI

could you upload photo over here to yours side control panel..?
did you have front LED indicator on the tv.?
Forum: Troubleshooting TVs and Video Sources 10-19-2020, 07:15 AM
Replies: 26
Views: 218
Posted By Diah
Re: Cello P50ANSMT-4K won't boot to Android but ok on HDMI

then try hard reset.. while its on unplug it from wall socket. ON the TV side panel not on RC press power and volume down , keep press them for enough time while you unplug it to wall again.. this...
Forum: Troubleshooting TVs and Video Sources 10-19-2020, 06:56 AM
Replies: 26
Views: 218
Posted By Diah
Re: Cello P50ANSMT-4K won't boot to Android but ok on HDMI

from yours explaining of the issue. you have now lock system or hotel mode lock on.
go to go lock setting and clear all default password 0000 master password 8899.

also you can go to setup...
Forum: Troubleshooting TVs and Video Sources 10-18-2020, 05:58 AM
Replies: 14
Views: 258
Posted By Diah
Re: LG75SK8000PTA Blue screen no image shadows showing

now its clear.. as i thought first to run IN_STOP. the issue you have now that the replacement T-CON firmware on SPI ( empty or didnt match the Firmware on the main boards ) so you have functional...
Showing results 1 to 25 of 500

 
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