Dicas Reparação TOSHIBA
Modelo - Chassis 2812
Pesquisa: 2812 TOSHIBA Enviar Dica Resolvida
Resultados 26
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| Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por: |
|---|---|---|---|---|---|
| Toshiba | 2812DN | Vertical fechado com cerca de um palmo de imagem, estavel cas com nitido defeito tambem no Este-Oeste | R424 no modulo de Este-Oeste (DS-1107), retirar tb todos os electroliticos lavar o modulo pq quase sempre apresentam sinais (e cheiro) de derrame. | ||
| TOSHIBA | 2812DN | Vertical só abre totalmente após cerca de 15 minutos, verificando-se, durante este tempo, também incorrecção do E/W | C374 CE/220mF no módulo E/W | ||
| Toshiba | 2812DTB | Rolling & black band across screen - when heated | IC501 TA8783N | ||
| Toshiba | 2812DBT | Width narrow | C372 2µ2, C424 4µ7 100v on DPC board (rear right) | ||
| Toshiba | 2812DBT | Poor pic geometry & lack of height/width | electronic screwdriver settings reqd - see database | ||
| Toshiba | 2812DBT | Pic present in st/by (sound muted) | Q845 2SC2023 HT sw tr s/c c-e | ||
| Toshiba | 2812DBT | Electronic screwdriver settings | Press "F" & "Vid I/P" together to enter menu then selected code '1048'. After few secs "M" appears. Hold "F" & "Pic Menu" buttons to scrollup menu. "F" & "Sound cont" to scroll down. "Vol+/-" buttons adj settings. Use St/by button to store at end. | ||
| Toshiba | 2812DBT | Dead & squealing | Loptx overheating - shorted turns | ||
| Toshiba | 2812DB | To enter service mode | .Push the "F" & Scart select buttons (red button with arrow though it) together and quickly enter 1048 on remote key pad. Hold the "F" button until "M" appears at Top right corner of screen. Select Function with green fast text button & adjust with Volume Up/Down Buttons Finally store new settings by putting set into standby. | ||
| Toshiba | 2812DB | PSU trips one minute after switch one, could be int or random | ground pin 52 of IC501, ref Toshiba technical | ||
| Toshiba | 2812DB | Pic shift to left & Q422 on DPC pcb overheats | Dry joint D440 also replaced Q845 st/by tr | ||
| Toshiba | 2812DB | Line tearing with bands down sides | C424 4µ7 100v under screening can | ||
| Toshiba | 2812DB | Lack of width & line tearing | C424 4µ7 100v in EW mod o DPC board fallen in value | ||
| Toshiba | 2812DB | in stby after LOPTx and LOPTr 2SC2023 replaced | Q843 2SA1321, Q842 2SC2230 | ||
| Toshiba | 2812DB | Horiz band of lines 3" thick | C313 220µ 25v |