Mitsubishi Repair Tips

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Results: 1346

Make	Model	Symptom	Problem	Solution	By
MITSUBISHI	TC2010	Bad sound on the channels. like it's out of tune. in av normal sound. anomaly in the sound only in the channels.	Capacitor c304 de 1mf/50v.	If you pick it up, the sound improves. By changing it, it solved the problem.	Romildo Behrend
MITSUBISHI	TC2099	Burning horizontal output transistor	Grounding track of the t551 driver transformer broken.	The track on the aluminum cooler terminal on the edge of the board was redone. tv ok.	Denys de Sene
MITSUBISHI	TC 2018-PS	TV arrived stopped, the owner already said that it was turning off quickly and went into protection, it remained in stanby	33 v9lts diode shorted d 102		<small>This email address is being protected from spambots. You need JavaScript enabled to view it.</small>
MITSUBISHI	TC 2099	Does not turn on, LED is off. voltage across the power supply capacitor	Str s6707 shorted	Replaced and the TV works.	Carlão
MITSUBISHI	TC1498	Light comes on on the panel, does not go out of stand-by, when pressing the power button nothing happens, power supply b+ with 37 volts.	In this case I removed the pacifier from the tube and the fly-back oscillated, some clear sparks appeared inside the tube barrel indicating a short in the tube!	The tube that was shorted was replaced, but the image still didn't appear, leaving those bands on the screen, that is, out of horizontal frequency, just changing the c208 1μF x 100v and the TV started working normally again!	Fernando Alcantra
MITSUBISHI	TC2018PS	Channel locked asking for password	Lost password	Enter the menu in the place that asks for the password, you don't know it, press the q/v key on the control 4 times to unlock all channels	Beto2828
MITSUBISHI	TC2018PS	Channel locked asking for password	Unlock	1) with the TV turned off, on standby, press the channel + key and then the channel - key (on the TV keyboard), the TV will turn on; 2) press the menu key until selecting the mode menu (when selected, the mode menu will be highlighted in red at the bottom of the screen); 3) using the function + and function - keys, select the lock function; 4) then, using the volume + and volume - keys, replace it from on to off; 5) press the menu or delete keys to exit the menu. I saw on other forums that pressing the volume-channel+ keys also solves the problem!... I hope it helps!...	Beto2828
MITSUBISHI	TC 2018	Functions locked	Open resistor r 725 -9k -pertodo micro		This email address is being protected from spambots. You need JavaScript enabled to view it.
MITSUBISHI	TC1410	Turns on after a few minutes the image starts to shake	Altered power supply 140v normal 114v see resistor r952, 270k		DJ PITUKA
MITSUBISHI	TC-1410 1410	The power turns on, it stays in stand bay, when you turn it on, the LED goes out	6r8 3w resistor r571 open and cap c567 shorted on pin 9 line of the flay bak	Replacing the two components solves the problem	pedrinho cachoeirinha
MITSUBISHI	2918 PS	Only stand by normal voltages	Changing the t552 transformer that powers the oscillator transistor.	T-552 just replace	Bynhoteck
MITSUBISHI	2098	Does not tune in to any channel	C124 and r155 changed and q111 q112 q113 also check	Test components c124 r155 q111 q112 q113 and replace	beto2828
MITSUBISHI	TC 2919	Does not turn on horizontally, heating up	D553 shorted		<small>This email address is being protected from spambots. You need JavaScript enabled to view it.</small>
MITSUBISHI	TC-2099	Doesn't start. LED flashing.	C907 (22x100v), power supply.		Eletrônica R-Tec
MITSUBISHI	TC1498	It doesn't turn on just the standby LED (it's never too much help, help you too)	TV had all normal power supply voltages except the 7.9v from h-vcc on IC101	Tv did not oscillate horizontally without pulse on q551 glazed the entire stage of horizontal leakage on q203 2sc536kg replaced I discovered that tsound was no 7.9v on the collector I desoldered pins 36 and 37 ic101 returned 8v defect was ic101 tda8360 and q203 replaced ic101 tda8360 with a tda8361 it worked normally	jrezende
MITSUBISHI	TC 2918	Blue screen shaking the vertical as if changing the vertical	Seletronic even with normal voltages +5 +30 volts	Replace it without a doubt	edezio eletronica
MITSUBISHI	KV2160B	Tv turns on normal sound without video power supply 9v from ic 682 ok check resistor r701 on kinescope board	Altered 470k r701		eletronica muller
MITSUBISHI	TC 2018	Does not tune channels, noise in the audio, power supplys are all normal, plot with horizontal fixes, it seems that the image would be expanding vertically.	Channel selector	Replace the same.	arock
MITSUBISHI	TC-2099	It doesn't turn on with a very low noise at the power supply, change the capacitor -c907, I changed it and I'm fine	Ss07		joãotc
MITSUBISHI	TC-1410	The device works but the image shakes (goes back and forth)	Solution. measure the +b on top of the q-551 collector it must have 114 volts if it is above change the photo coupler and go for the hug.		Ademar Videira SC