Dicas Reparação SANYO
Modelo - Chassis
Pesquisa: SANYO Enviar Dica Resolvida
Resultados 689
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| Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por: |
|---|---|---|---|---|---|
| Sanyo | EC3A25 CB5956 | Dead with LED flashing dimly | HT at 57v, dry joint on black wire to side of chopper Trfmr | ||
| Sanyo | EC3 CB5156 | when switched on from stby, the set immediately reverts back to stby | in protection mode (pin 31 IC701 below 5V) due to R327 390k o/c | ||
| Sanyo | EC3 CB5156 | drifts off tune | replace C105 1uF 50V near tuner | ||
| Sanyo | EC3 CB5153 | dead | Q432 2SD1651 s/c | ||
| Sanyo | EC2 CB1443 | colours wrong or in wrong order (red is yellow,green is red, blue is green) | IC270 TDA4662 | ||
| Sanyo | EC1-B | Shut down aft 3 secs | Plug for R/C sensor had not been fitted | ||
| Sanyo | EB6-A28 CE28WN4-B-01 | Service mode access | Push green fastext key while pushing prog down key on front of set. To adjust geometry make sure pic size is set to "Full" before starting, select "Wide" under options & select parameter using prog + & - adj with vol + & - and switch off to store. Mod kit available from SEME for this fault | ||
| Sanyo | EB6 A28 | Service mode entering | press green txt on R/C + hold chan- button on front of tv then in normal mode press prog- button on R/C until field coll. Th n adjust with 1=+,2=- keys red; 4+=.5+- key green;7=+.8+- key blue | ||
| Sanyo | EB4-A25 | Pic flashes & Txt appears on its own aft 20 mins | SAA5296ZP micro - CHS £31 with suffix 036 not 025 | ||
| Sanyo | EB4 | Dead - no HT | check R620/R621 both 120k | ||
| Sanyo | EB2A CB5949 | Int trips at sw on - other times ok | Dry joint black jumper wire from chopper trfmr to IC351 vicinity | ||
| Sanyo | EB2 CB5959 | stuck in stby | C442 s/c | ||
| Sanyo | EB1 | st/by only after brief EHT crackle | 5 & 12v regs being turned off by pin 7 of µ. When lifted line stage works with field coll. No frame pulses from DPU2553 µprocessor - chip u/s | ||
| Sanyo | EB1 | St/by only aft brief EHT rustle | No 5 or 12v supplies due to st/by command pin 7 µ; when dis'd pic came up with field coll. Replacing fop chip no diff - DPU2553 chip u/s | ||
| Sanyo | E4-A21 | Reverts to st/by aft 5 secs - if on/off sw held in, steps thro chans with good pic | Pin 15 IC701 micro held low due to Q341 2SC536 (ht sensing) leaky |