SOURCE: Powers on, screen flashes Akai screensaver and then shuts off
Take the unit into the service center - have the service center diagnosed the problem - they will order the part - but the parts are not available - DONT WAIT - The manufacturer must exchanged the unit because the the manufacturer must provide the parts for up to 5 years by law after the the tv is manufactured. Have the service center provide you with a workorder stating the television is not repairable because the parts are not available - then call 800-726-4405 - they will start hte process to exchange the televsion - LONG PROCESS to get an exchanged television
SOURCE: AKAI WONT POWER ON!
The power supply on your LCD failed and will need to be replace or repair.
Let me know if you need further assistance.
SOURCE: Akai LCT3701AD refuses to leave STANDBY mode.
The power supply on your LCD is defective. It does not provide the power needed to all the circuitry due to defective capacitors or other components.
You will need to replace the power supply or get it repair because these service parts are not longer being manufactured.
Good Luck.
SOURCE: akai lct3201 power problem
I fixed my Akai LCT3201AD in about 30mins. using 3 small parts from
Radio Shack. Once I got the back off, I found the power supply board
(PSB), mine was part# MLT-169B rev1.2. I looked at the capacitors
(caps.) first, because they are usually easy to diagnose. I noticed the
caps. bubbled out on the top of the board (where all the cables connect
to it). There is 3 of them in a row, positioned between the two large
heatsinks. My guess is that the heatsinks are generating a LOT of heat
over time, because of bad ventilation, and causing the caps. to fail.
I went to Radio Shack and found 3 caps. (only had 3 in stock). The
original ones were 16V-1000uF, Radio Shack only carried 35V and 50V in
the 1000uF caps., so I bought the 35V ones and headed home, I removed
the old caps. from the board, and installed the new ones. The 35V caps,
are a little bigger, so its a tighter fit on the board, be careful. It
took longer to remove the back from the TV than it did to do the
soldering. YouTube.com has excellent videos on how to de-solder caps.
on PSB's.
Total money spent on repairs:
$1.59 ea for 3 Caps. (part# 272-1032) $4.77
$2.99 for new soldering iron tip + $2.99
$1.00 donation for St. Jude's + $1.00
Total including tax $9.30
So
for less than $10, I did a repair that my local TV repair shop wanted
$575 for. Online stores want anywhere from $100-$275 for a PSB. If I
get another 2 yrs out of it that's well worth $10.
SOURCE: Red power indicator light is blinking
The flashing light indicates a short circuit inside the power supply circuitry. This type of repair is not a DIY without a multimeter, desoldering iron and hand soldering skills. I repair these power supplies, if you need further info write to [email protected]
81 views
Usually answered in minutes!
×