Apple iMac A1419 820-00291 820-00291-05 Schematic & Board View
-
Apple iMac 27 A1419 820-3299 EMC2546 Schematic & Board View
051-9504...10-02-2024, 02:06 PM -
Apple iMac A1419 820-4652-A Schematic & Boardview...10-03-2024, 04:14 AM
-
Vizio e601i-A3 - Has Sound and Display, But No Backlight - Bad Power Supply Board or Bad LED Bulbs ?I was given this TV from my great uncle. He said it just wouldn't turn on one day out of nowhere, replaced the TV, and gave it to me to possibly fix and use for myself.
Upon bringing it home and plugging it up, it showed a standby light.
I powered it on and without a flashlight, the display showed the "V" but the lighting is very dim, but visible.
The screen seems to blackout and stay black, but with a flashlight I can see the display.
With my Playstation 4 connected via HDMI, and running a game I can hear sound.
Assuming... -
Hello,
imac 27 late 2015
lcd display t-con board model 6870S-2047A
Want to repair t-con board
display has no screen, but backlight is on, it communicates with mainboard, all diag leds on.
all ribon connections are without damage
mainboard functions without problem. connected an other display and there is a picture...
so i investigate t-con board and all capacitators for shorts and blown fuses
can´t find any fuses...???
so there are many capacitators that seems shorted...... -
Hi, this is my personal laptop, which the original board (lets call it Board A) blew up PU8700 (TPS51486), making a hole on the board, i had left the laptop at my desk one day with the battery fully charged and didn't touch it for a week, but when i tried to turn it on it didn't
Thought the battery was dead, so i plugged in the charger then tried to power on, the power LED blinked once, charged LED still orange, unplugged the charger, plugged in again and I noticed the "magic smoke" smell, so i unplugged the charger, removed the back cover and saw the blown IC (the "magic...