Канал: PRO TECH Electronics

MAY RASTER PERO WALANG CHANNEL O TV PROGRAM NA MASAGAP/PENSONIC CRT TV

MAY RASTER PERO WALANG CHANNEL O TV PROGRAM NA MASAGAP/PENSONIC CRT TV

CHECK SP WIRE / POWER SHUT OFF / ONKYO AMPLIFIER TX-NR525 @protechelectronics79

CHECK SP WIRE / POWER SHUT OFF / ONKYO AMPLIFIER TX-NR525 @protechelectronics79

BLUETOOTH SPEAKER/LOW POWER PLEASE CHARGE BATERRY/Brodu BTS-1890

BLUETOOTH SPEAKER/LOW POWER PLEASE CHARGE BATERRY/Brodu BTS-1890

GOOD BACKLIGHT BUT NO PICTURE / 40 INCHES HAIER LED TV / LE40B7000

GOOD BACKLIGHT BUT NO PICTURE / 40 INCHES HAIER LED TV / LE40B7000

SOLARIZED PICTURE NAGPALIT LANG NG PANEL PERO GANITO ANG LUMABAS/32" HAIER SMART LED TV

SOLARIZED PICTURE NAGPALIT LANG NG PANEL PERO GANITO ANG LUMABAS/32" HAIER SMART LED TV

Akala ko Madadali Pa sa Cutting Method

Akala ko Madadali Pa sa Cutting Method

HOW TO REPLACE POLARIZER FILM FROM OLD DEFECTIVE PANEL/SHAP LCD TV (Tagalog) @protechelectronics79

HOW TO REPLACE POLARIZER FILM FROM OLD DEFECTIVE PANEL/SHAP LCD TV (Tagalog) @protechelectronics79

NAGPALIT NA NG LENS PERO AYAW PARIN MAGBASA/HDT PREMIER-98I

NAGPALIT NA NG LENS PERO AYAW PARIN MAGBASA/HDT PREMIER-98I

How to Repair ACE LED TV With Dark Display/ (LED-808) 32" ACE LED TV @protechelectronics79

How to Repair ACE LED TV With Dark Display/ (LED-808) 32" ACE LED TV @protechelectronics79

SUB-WOOFER CONVERT NATIN PARA MAGKAROON NG BLUETOOTH CONNECTION @protechelectronics79

SUB-WOOFER CONVERT NATIN PARA MAGKAROON NG BLUETOOTH CONNECTION @protechelectronics79

LED RAIN DROP LIGHT PWEDENG GAWING CHRISTMAS LIGHT/ TAMANG TAMA NGAYONG DECEMBER

LED RAIN DROP LIGHT PWEDENG GAWING CHRISTMAS LIGHT/ TAMANG TAMA NGAYONG DECEMBER

Good Ang Amplifier Pero Walang Sounds / MEGAMAXX Subwoofer / MMS-3136FUS

Good Ang Amplifier Pero Walang Sounds / MEGAMAXX Subwoofer / MMS-3136FUS

DIY RICE COOKER REPAIR / LAGING HILAW ANG SINAING

DIY RICE COOKER REPAIR / LAGING HILAW ANG SINAING

FLICKERING LINES/ DOUBLE IMAGE 29 INCHES TCL LED TV LED29D2700A

FLICKERING LINES/ DOUBLE IMAGE 29 INCHES TCL LED TV LED29D2700A

D-PROTECTION LG DVD HOME THEATER SYSTEM / 3D BLUE RAY PLAYER

D-PROTECTION LG DVD HOME THEATER SYSTEM / 3D BLUE RAY PLAYER

How To Fix Horizontal Fine Lines On The Screen / Haier 32" LED TV

How To Fix Horizontal Fine Lines On The Screen / Haier 32" LED TV

SPIN DRYER MOTOR REPAIR

SPIN DRYER MOTOR REPAIR

PICTURE AND COLOR PROBLEM, TV /AV SWITCHING PROBLEM / SHARP CRT TV SERVICE MODE (Tagalog)

PICTURE AND COLOR PROBLEM, TV /AV SWITCHING PROBLEM / SHARP CRT TV SERVICE MODE (Tagalog)

HOW TO REPAIR HISENSE LED TV WITH NO POWER / HISENSE 32N3174 (Tagalog)

HOW TO REPAIR HISENSE LED TV WITH NO POWER / HISENSE 32N3174 (Tagalog)

BALIKTAD ANG PICTURE MATAPOS MAGPALIT NG BOARD / UPSIDEDOWN PICTURE SOLVED

BALIKTAD ANG PICTURE MATAPOS MAGPALIT NG BOARD / UPSIDEDOWN PICTURE SOLVED

Speaker w/ Amplifier Walang Sound Ugong Lang Ang Lumalabas Sa Speaker

Speaker w/ Amplifier Walang Sound Ugong Lang Ang Lumalabas Sa Speaker

Noong Nasa LG Pa Ako / Panel Disposal

Noong Nasa LG Pa Ako / Panel Disposal

Power Shut Off / 6 Times Blinking Repair Solution / SONY BRAVIA KLV-32R302R (Tagalog)

Power Shut Off / 6 Times Blinking Repair Solution / SONY BRAVIA KLV-32R302R (Tagalog)

NOONG NASA LG SAUDI PA AKO

NOONG NASA LG SAUDI PA AKO

How To Fix Sony Bravia LED TV 6 Times Blinking / KLV-32R302E

How To Fix Sony Bravia LED TV 6 Times Blinking / KLV-32R302E

How To Fix Electric Drill (Barena) With Intermittent No Power/Operation / Black & Decker

How To Fix Electric Drill (Barena) With Intermittent No Power/Operation / Black & Decker

How To Check High Voltage Diode In Microwave Oven Using Analog Multimeter #shorts

How To Check High Voltage Diode In Microwave Oven Using Analog Multimeter #shorts

ONKYO Amplifier / Power Shut Down / HT R558

ONKYO Amplifier / Power Shut Down / HT R558

LG XBOOM HIGH POWER SPEAKER SYSTEM #shorts

LG XBOOM HIGH POWER SPEAKER SYSTEM #shorts

T-Con Board For LG LED TV #shorts

T-Con Board For LG LED TV #shorts

How To Open Screwless Back Cover//SAMSUNG LED TV #shorts

How To Open Screwless Back Cover//SAMSUNG LED TV #shorts

SPEAKER RESTORATION//15 Inches DAI - ICHI Instrumental Speaker//PRO TEC Electronics

SPEAKER RESTORATION//15 Inches DAI - ICHI Instrumental Speaker//PRO TEC Electronics

How To Repair No Picture With Good Sounds // 32 Inches PRESTIZ LED Curve TV // PRO TECH Electronics

How To Repair No Picture With Good Sounds // 32 Inches PRESTIZ LED Curve TV // PRO TECH Electronics

Konzert Amplifier//AV502// No Sound How To Fix (Tagalog)

Konzert Amplifier//AV502// No Sound How To Fix (Tagalog)

HOW TO FIX VERTICAL AND HORIZONTAL FLICKERING LINES//NO PICTURE//HERAN LCD TV (Tagalog)

HOW TO FIX VERTICAL AND HORIZONTAL FLICKERING LINES//NO PICTURE//HERAN LCD TV (Tagalog)

Bluetooth Speaker Broken Charging Port Replacement (Tagalog)

Bluetooth Speaker Broken Charging Port Replacement (Tagalog)

65 Inches LG LED Smart TV Broken Panel-TFT Replacement

65 Inches LG LED Smart TV Broken Panel-TFT Replacement

WALL MOUNT TV INSTALLATION SA BAGONG HOTEL (Ang ganda ng view)

WALL MOUNT TV INSTALLATION SA BAGONG HOTEL (Ang ganda ng view)

How To Check IGBT Transistor (Tagalog) PRO TECH Electronics

How To Check IGBT Transistor (Tagalog) PRO TECH Electronics

How To Check The Power Supply / Correct Standby Voltage Working Good or Not (Tagalog) PRO TECH

How To Check The Power Supply / Correct Standby Voltage Working Good or Not (Tagalog) PRO TECH

Steam Press/C-ART N-SAPS40/ Switch Off By Itself (Tagalog)

Steam Press/C-ART N-SAPS40/ Switch Off By Itself (Tagalog)

How To Fix No Picture With Good Sound And Backlight (Tagalog) Pro Tech Electronics

How To Fix No Picture With Good Sound And Backlight (Tagalog) Pro Tech Electronics

Ayaw Ba Uminit Ng Microwave Oven Mo? Panoorin Mo Eto Kung Paano Gawin.

Ayaw Ba Uminit Ng Microwave Oven Mo? Panoorin Mo Eto Kung Paano Gawin.

No Picture, Good Backlight And Good Sound (Tagalog) PRO TECH Electronics

No Picture, Good Backlight And Good Sound (Tagalog) PRO TECH Electronics

How to Fix Bluetooth Error in LG XBOOM High Power Speaker System (RK7)

How to Fix Bluetooth Error in LG XBOOM High Power Speaker System (RK7)

Na Open Lagi Ang Fuse Pag Start Mo Ng Microwave, Paano Ayusin...

Na Open Lagi Ang Fuse Pag Start Mo Ng Microwave, Paano Ayusin...

Control Your TV And Any LG ThinQ Home Appliances Using Smart Mobile Phone ‎@PRO TECH Electronics

Control Your TV And Any LG ThinQ Home Appliances Using Smart Mobile Phone ‎@PRO TECH Electronics

How to Repair Defective Shorted/Leak Magnetron (Tagalog)

How to Repair Defective Shorted/Leak Magnetron (Tagalog)

Power Supply LED Indicator 5 Times Blinking, LG LED TV (Tagalog)

Power Supply LED Indicator 5 Times Blinking, LG LED TV (Tagalog)

How to Fix Horizontal Lines, Flickering Picture in 4K LG LED Smart TV (Tagalog).

How to Fix Horizontal Lines, Flickering Picture in 4K LG LED Smart TV (Tagalog).

How To Repair Microwave Oven Not Heating (Tagalog)

How To Repair Microwave Oven Not Heating (Tagalog)

How to Fix Broken HDMI Port on TV

How to Fix Broken HDMI Port on TV

How to Repair No Power 49" 4K LED Smart LG TV (Tagalog)

How to Repair No Power 49" 4K LED Smart LG TV (Tagalog)

Ikon LED TV No Picture, Backlight Defective. Convert 6V LED into 3V LED (Tagalog)

Ikon LED TV No Picture, Backlight Defective. Convert 6V LED into 3V LED (Tagalog)

How to Repair Vertical Bar Line with Burnt COF on LCD/LED TV (Tagalog)

How to Repair Vertical Bar Line with Burnt COF on LCD/LED TV (Tagalog)

TYPES of BACKLIGHT USED in LCD/LED TV

TYPES of BACKLIGHT USED in LCD/LED TV

SOLARIZED PICTURE LG LCD TV

SOLARIZED PICTURE LG LCD TV

No Picture, Flickering Screen with Vertical Strip Lines (Tagalog)

No Picture, Flickering Screen with Vertical Strip Lines (Tagalog)

No Picture but Sound and Backlight Good (Tagalog)

No Picture but Sound and Backlight Good (Tagalog)

Tanggal na Lahat ng Screw Pero Hirap Parin Buksan ang Back Cover

Tanggal na Lahat ng Screw Pero Hirap Parin Buksan ang Back Cover

NO PICTURE Pero OK ang Sound at Backlight LG LED SMART TV (Tagalog)

NO PICTURE Pero OK ang Sound at Backlight LG LED SMART TV (Tagalog)

How to Fix Sparking Microwave Oven (Tagalog)

How to Fix Sparking Microwave Oven (Tagalog)

NO PICTURE, Sound and Backlight OK, LG LED Smart TV (Tagalog)

NO PICTURE, Sound and Backlight OK, LG LED Smart TV (Tagalog)

Unable To Connect WiFi LG LED Smart TV Simpleng Solusyon (Tagalog)

Unable To Connect WiFi LG LED Smart TV Simpleng Solusyon (Tagalog)

Inverter Type Microwave Oven Not Heating Up, Pano Ayusin. (Tagalog)

Inverter Type Microwave Oven Not Heating Up, Pano Ayusin. (Tagalog)

Good Sound, Good Backligt but no Picture 55" LED Smart LG TV (Tagalog)

Good Sound, Good Backligt but no Picture 55" LED Smart LG TV (Tagalog)

Auto Switch off/on Ang Power, Pano Ayusin LG LED TV

Auto Switch off/on Ang Power, Pano Ayusin LG LED TV

Madilim Ang Picture Kahit Naka Full Brightness na 32" LED TV (Dim picture)

Madilim Ang Picture Kahit Naka Full Brightness na 32" LED TV (Dim picture)

Ayaw Magtuloy ng Power, Power Relay Clicking on/off LG Plasma TV

Ayaw Magtuloy ng Power, Power Relay Clicking on/off LG Plasma TV

How to Fix Vertical Lines on the Screen LG LED TV (Tagalog)

How to Fix Vertical Lines on the Screen LG LED TV (Tagalog)

Power On Off Relay Clicking LG Plasma TV 42PA4500, 50PA4500 (Tagalog)

Power On Off Relay Clicking LG Plasma TV 42PA4500, 50PA4500 (Tagalog)

NO PICTURE Pero may Sound at OK ang Backlight

NO PICTURE Pero may Sound at OK ang Backlight

Inverter Type Microwave Oven NO POWER (Tagalog)

Inverter Type Microwave Oven NO POWER (Tagalog)

Built-in T-CON sa Motherboard, Saan ang mga Voltage Testing Point

Built-in T-CON sa Motherboard, Saan ang mga Voltage Testing Point

Use your Android Phone as Magic Remote on your LG webOS TV

Use your Android Phone as Magic Remote on your LG webOS TV

Automatic Volume Increasing LG LED Smart TV

Automatic Volume Increasing LG LED Smart TV

How to Check Panel Using Test Pattern without Mother Board (Tagalog)

How to Check Panel Using Test Pattern without Mother Board (Tagalog)

How to Check Power Supply if working ok or not in a simple way (Tagalog)

How to Check Power Supply if working ok or not in a simple way (Tagalog)

No Picture, Blank Black Screen, Sound ok. Flashlight Test (Tagalog)

No Picture, Blank Black Screen, Sound ok. Flashlight Test (Tagalog)

How to Fix Horizontal Lines on the Screen, LG LED Smart TV (Tagalog)

How to Fix Horizontal Lines on the Screen, LG LED Smart TV (Tagalog)

Maestro Stand Mixer Auto Stop Repair (Tagalog)

Maestro Stand Mixer Auto Stop Repair (Tagalog)

OLED TV Power off Protection, Panel Defective (Tagalog)

OLED TV Power off Protection, Panel Defective (Tagalog)

How to Repair Microwave Oven not Heating up, Arcing High Voltage Checking (Tagalog)

How to Repair Microwave Oven not Heating up, Arcing High Voltage Checking (Tagalog)

How to check High Voltage Transformer, HV Capacitor, HV Diode & Magnetron

How to check High Voltage Transformer, HV Capacitor, HV Diode & Magnetron

LG Plasma TV Not Turning ON but has Standby Light 42PA4500 (Tagalog)

LG Plasma TV Not Turning ON but has Standby Light 42PA4500 (Tagalog)

Standby Light Blinking and Not Turning ON, LG LED TV Repair (Tagalog)

Standby Light Blinking and Not Turning ON, LG LED TV Repair (Tagalog)

Simple Backlight Tester (DIY)

Simple Backlight Tester (DIY)

Abnormal Color, Bluish Display LG TV Repair (Tagalog)

Abnormal Color, Bluish Display LG TV Repair (Tagalog)

Disc Error Pero Ok Naman Ang Lens

Disc Error Pero Ok Naman Ang Lens

How To Fix White Dots on LG LED TV Screen (Tagalog)

How To Fix White Dots on LG LED TV Screen (Tagalog)

Microwave Oven Not Heating, Troubleshooting and Repair (Tagalog)

Microwave Oven Not Heating, Troubleshooting and Repair (Tagalog)

Sound OK, but No Picture LG Plasma TV (50PT250, 350) Tagalog

Sound OK, but No Picture LG Plasma TV (50PT250, 350) Tagalog

How to fix NO DISC error on LG Stereo Component

How to fix NO DISC error on LG Stereo Component

No Picture Sound OK LG TV Repair "60UJ63XX" (Tagalog)

No Picture Sound OK LG TV Repair "60UJ63XX" (Tagalog)

LG Home Theater how to REMATE/PAIRING and Repair Wireless Receiver Speaker (Tagalog)r

LG Home Theater how to REMATE/PAIRING and Repair Wireless Receiver Speaker (Tagalog)r

Normal LED TV to Smart TV Simple Conversion (42LB56XX)

Normal LED TV to Smart TV Simple Conversion (42LB56XX)

LG DVD Player/recorder with HDD No Power repair RH399H (Tagalog)

LG DVD Player/recorder with HDD No Power repair RH399H (Tagalog)

Horizontal White Barline on the Screen 42" Plasma LG TV (42PJ350R,42PJ250R)

Horizontal White Barline on the Screen 42" Plasma LG TV (42PJ350R,42PJ250R)

32" LCD LG TV Repair Picture Problem OSD not Clear.

32" LCD LG TV Repair Picture Problem OSD not Clear.

42" LG TV No picture LED Strip Replacement (Backlight Defective)

42" LG TV No picture LED Strip Replacement (Backlight Defective)

No Picture Sound OK LG TV Repair (Tagalog)

No Picture Sound OK LG TV Repair (Tagalog)

LG LED TV Repair, No power troubleshooting (Tagalog)

LG LED TV Repair, No power troubleshooting (Tagalog)

How to Reset Password LG LED TV

How to Reset Password LG LED TV

How to Repair Microwave Oven Not Heating (Tagalog)

How to Repair Microwave Oven Not Heating (Tagalog)

How to Open and Repair Hand Blender CREART GTM-8229

How to Open and Repair Hand Blender CREART GTM-8229

How to Reset Password LG Smart TV Web OS

How to Reset Password LG Smart TV Web OS

LG Home Theater System Repair (S-PROTECTION) Model: LHD657

LG Home Theater System Repair (S-PROTECTION) Model: LHD657