| Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por: |
|---|---|---|---|---|---|
| Panasonic | TX28PK10E | No G | L351 delay line leaky. Part No ELB4C070B. | ||
| Panasonic | TX28MD3 | BLOWS MAINS FUSE | REPLACE POSISTOR AND POWER CORD | ||
| Panasonic | TX28LD1/M | STUCK IN STANDBY | CHECK R558 120K FOR O/C | ||
| Panasonic | TX28LD1/B Euro2L | St/by LED flashes on/off - no sounde/pic | disconnected Q502 [surface mount BC847B] which shorts the Hor drive from IC601 down to ground in an inhibit condition. If the line stage now cycles in time with the LED, coming on in brief pulses and producing a blank raster replace IC601 VDP3108-25 | ||
| Panasonic | TX28A2X | Sound low & dist with crackle after using Svideo skt | sound switching IC 301 type M52472P | ||
| Panasonic | TX25X1 | No sound or r/c | Check leads in connectors E22 & E19 are not reversed | ||
| Panasonic | TX25X1 | Int goes to st/by | check 2 x 270k in pri psu & STR54041 | ||
| Panasonic | TX25W3 | Dead - no start up | C622,C623,C631, C634 & 470K in PSU & Q624 S2000AF Chopper tr e-b s/c | ||
| Panasonic | TX25W | Poor focus | LOPTx | ||
| Panasonic | TX25T2 | Txt type lines at top of pic | FOP IC AN5521 | ||
| Panasonic | TX25T2 | Repeated failure of field chip | Replace scan coils pt no TZS3EH001 £28 + vat | ||
| Panasonic | TX25T2 | Pic obscured by lines & field dist | R649 150R hi res | ||
| Panasonic | TX25T2 | No pic - sound ok | AN5521, C455 100uf, C551 & check cct prots | ||
| Panasonic | TX25T2 | DEAD WITH Q551 S/C | REPLACE C808 | ||
| Panasonic | TX25MK1 | Dead, no st/by, mains & 12v on relay | SMC Transistor Q853 BC847B |