DiY How to fix phones, TVs, tablets, PCs, and more tech. Replacing touchscreen, fixing TVs that have no power, and more. This blog and my Tampatec youtube channel is focused on common easy tech fixes. See right side page links for tech support, service menu codes, and common TV repairs.
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Showing posts with label tv. Show all posts
Showing posts with label tv. Show all posts
Friday, February 13, 2015
How to connect TV to HD cablebox and DVD wirelessly from other rooms!
Actiontec MywirelessTV2 comes with 2 boxes and hdmi cables, Transmits hdmi signal up to 150ft to any room in your home! Perfect for mirror hd cablebox to garage or back patio tv wirelessly. get it here- http://amzn.to/176ffP8
Saturday, January 31, 2015
Akai tv lct3201ad Dead no power repair fix!
Akai tv repair lct3201ad Dead no power fix!
Solution below
location # / PARTS
ec14 and ec25, all 470mf 35v capacitors
ec18, ec19, ec20, all 1000mf 16v caps
caps may look ok but tested bad.
Solution below
location # / PARTS
ec14 and ec25, all 470mf 35v capacitors
ec18, ec19, ec20, all 1000mf 16v caps
caps may look ok but tested bad.
Sunday, October 26, 2014
How to test ICs for plasma TV Y-buffer boards
How to test ICs for plasma TV Y-buffer boards link here- Y buffer ICs and boards or Y buffer ICs diagram
Saturday, October 4, 2014
2 ways to test bridge rectifiers & checking standby volts on power board
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Thursday, October 2, 2014
Common Fixes for Sony bravia TVs KDL XBR- Red light blinking CODES!
to reset sony TV 1st unplug all cables from tv and power for 5 minutes but if that reset fails then next is to factory reset by holding TV Remote's "UP" on directional pad while pressing "power" ON THE TV.
Red led light blinks flashes, red light error code troubleshooting Chart,
2 red flashes is bad power board
3 red flashes is bad main or power board
5 red flashes is bad lcd panel connection or internal lcd short- expensive fix
6 red flashes is backlight error check bad main board, power board or inverter boards- unplug one by one to see if tv stays on
7 red flashes is main board over heating
8 red flashes is main board sp prot
11 red flashes is trident IC, bad main board
12 red light flashes is tcon error bad T-con board or bad LCD panel (tv turns off after a minute)
13 red flashing is backlight balance error bad lcd panel or inverter boards (common) or balancer boards on kdl-52v4100 only
14 red flashes is HFR error bad TCON or Bad LCD panel, in this video its bad T-con board.
"how to download update"
Download UPDATES KDL-52W4100 & KDL-52V4100
Sony kdl-52w4100 usb update - http://esupport.sony.com/US/p/model-home.pl?mdl=KDL52W4100&template_id=1®ion_id=1&tab=download#/downloadTab
Sony KDL-52v4100 http://esupport.sony.com/US/p/model-home.pl?mdl=KDL52V4100&template_id=1®ion_id=1&tab=download#/downloadTab
Monday, September 15, 2014
How to fix Plasma TV no picture or clicking on off
How to fix Samsung Plasma TV no picture or clicking noise. Y sustain main board repair kit! Samsung BN96-06086A Y-Main Board Component Repair Kit.
clicking on off can be from few swollen capacitors in power board but sometimes ICs on y buffer boards short and transistors on y main sustain board can go bad time to time so here's a link to fix that issue. Y sustain board repair kit to fix clicking or no tv picture issues.
Thursday, September 11, 2014
Common DLP TV repair for Toshiba, Samsung HL, Mitsubishi WD models
Common fix for DLP TVs Samsung HL, Mitsubishi WD, Toshiba 57HM167, 65HM167 is DLP chip.
Free Samsung TV fix by repair warranty service tech for DLP models HL-P, HL-R, HL-S, HL-T, see link below. In most DLP TVs the lamp goes out first then sometimes capacitors in power board swell up and color wheel goes bad. Also DLP chip in light engine may go bad time to time, sometimes these parts are covered by extended warranty just go to TV brand website. If you have no picture or dots, shadows on screen then suspect it is bad DLP chip. if TV does not turn on it can be bad power board or main logic board. if the DLP light bulb (dlp lamp) in the back vent is NOT lighting up then DLP lamp is bad, just order a lamp for your tv model and install it by opening the small door on the back panel (lamp just slides out & in) .
http://www.samsung.com/us/dlptvsettlement/
Free Samsung TV fix by repair warranty service tech for DLP models HL-P, HL-R, HL-S, HL-T, see link below. In most DLP TVs the lamp goes out first then sometimes capacitors in power board swell up and color wheel goes bad. Also DLP chip in light engine may go bad time to time, sometimes these parts are covered by extended warranty just go to TV brand website. If you have no picture or dots, shadows on screen then suspect it is bad DLP chip. if TV does not turn on it can be bad power board or main logic board. if the DLP light bulb (dlp lamp) in the back vent is NOT lighting up then DLP lamp is bad, just order a lamp for your tv model and install it by opening the small door on the back panel (lamp just slides out & in) .
http://www.samsung.com/us/dlptvsettlement/
How to fix Westinghouse LCD TV EW40T4FW, B12083895 Board repair
How to fix Westinghouse LCD TV
EW40T4FW, B12083895 Board UF11 repair. EEprom IC chip will fix most no power Westinghouse EW40T4FW TVs. Bad part location on main video board is UF11 (green board).
First unplug TV. EEprom can be removed by 30watt solder iron and desoldering wire but don't over heat board. use tweezers to slowly pull out eeprom. when working on TVs work in a static free area like a garage (off rugs and carpet) . i recommend using thin rubber gloves try to hold eeprom's body, don't touch the pins. put new eeprom in by lining up the circle depression in corner of eeprom to the marker dot or stripe on the board. Next solder the pins to board (don't over heat pins on eeprom or board) soldering each pin should only take 1-2 seconds for each pin. Double check your work, make sure solder didn't overflow and solder 2 pins together. Now test your TV. Let us know if it fixes your TV. Share this blog if it does, thanks.
EW40T4FW, B12083895 Board UF11 repair. EEprom IC chip will fix most no power Westinghouse EW40T4FW TVs. Bad part location on main video board is UF11 (green board).
First unplug TV. EEprom can be removed by 30watt solder iron and desoldering wire but don't over heat board. use tweezers to slowly pull out eeprom. when working on TVs work in a static free area like a garage (off rugs and carpet) . i recommend using thin rubber gloves try to hold eeprom's body, don't touch the pins. put new eeprom in by lining up the circle depression in corner of eeprom to the marker dot or stripe on the board. Next solder the pins to board (don't over heat pins on eeprom or board) soldering each pin should only take 1-2 seconds for each pin. Double check your work, make sure solder didn't overflow and solder 2 pins together. Now test your TV. Let us know if it fixes your TV. Share this blog if it does, thanks.
Wednesday, September 10, 2014
How to repair / fix Panasonic tv TC-50PU54, TC-P50U50, TC-P50UT50
How to repair / fix Panasonic tv TC-50PU54, TC-P50U50, TC-P50UT50,
Panasonic TXNSS1SDUU (TNPA5623) SS Board Component Repair Kit.
How to fix / repair Panasonic tv TH-58PZ800B, TH-58PZ800U, TH-58PZ850U
How to fix / repair Panasonic tv TH-58PZ800B, TH-58PZ800U, TH-58PZ850U
This repair kit will fix your tv power board.
This repair kit will fix your tv power board.
Sunday, August 10, 2014
COMMON LCD TV SERVICE REPAIR PICTURE SCREEN COLORS FIXED
common TV service repair for sony & samsung that have lines in screen, no picture, discolored or distorted video is tcon board.
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Saturday, July 26, 2014
WHAT Plasma TV BOARD CAUSES NO PICTURE REVIEW
Y-Main Board YSUS Y-Sustain
PBA Number: LJ92-01601A PCB Number: LJ41-05905A
TV Panel Model: S50HW-YD11 | S50HW-YB04
i suggest getting repair kit, service manual, or just get the y board listed below. y sustain and y buffer boards time to time go bad, capacitors & transistors on heatsink sometimes go bad too. (ymain sustain board and buffer boards displays "scans" the image on tv screen)
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Friday, July 11, 2014
Tuesday, July 1, 2014
Common bad tv parts are capacitors in LCD & Plasma TVs, more info here!
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Monday, January 13, 2014
Easy Most Common Repairs for LCD, LED, Plasma, Dlp, Projectors!!!
Easy Most Common Repairs for LCD, LED, Plasma, Dlp, Projectors!!!
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Friday, December 6, 2013
Easy LCD repair, How to Fix Sony TV dead no red light blinking
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Wednesday, November 27, 2013
Easy Ways to FIX TV Snowy Static Picture Screen (+playlist)
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Saturday, November 9, 2013
Tuesday, August 20, 2013
Easy Common Sony TV repair service review
Thursday, July 11, 2013
HOW TO RESET PS3 HDMI Video Settings
does Not Work First Time Try again just HOLD POWER Button till PS3 turns OFF Then HOLD POWER Again till you hear 1 BEEP Then let go, Wait 1 Minute till "no signal" disappears then PS Screen will Appear to Choose HD Resolution choose YES. TaDa! Go to display settings Change manual- 720p or 1080i to be safer Video setting like if you Connect PS3 to Other TVs cause some TVs don't support 1080p make sure you're on the correct "TV input" using a Good HDMI, Hope this Helps FOR YOUR SONY PLAYSTATION 3 8^)
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