| Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por: |
|---|---|---|---|---|---|
| Jvc | C14ET1EK ONWA | Picture height is reduced to 2 inches | Replace C418. It's the coupling capacitor from the frame circuit to the scanning coils. It's value is 1000uF, 25V | ||
| JVC | C14ET1EK Onwa | Rapid tripping at sw on | C402 4n7 500v leaky in prot network | ||
| JVC | C14ET1EK Onwa | Dead tho' st/by relay operates | Supply of 8.5v to IC301 pin 42 missing - R323 6k8 5w o/c | ||
| JVC | C14ET1EK Onwa | Col goes aft 5 mins | Pin 12 IC301 AN5601K low at 2v (5.1v); C325 0.47mf 35v tant was fitted wrong way round | ||
| JVC | C14ET1EK -Onwa | Dead | C909 47µ had exploded & perlace C911 47µ 50v. No Ht when replaced - R404 1R0 safety res o/c in 16v supply | ||
| JVC | C14ET1EK Onwa | Wriggling line at bottom of pic (after repairing blow up) | 12v line low at 11v - fusble res R434 0R68 had risen in value | ||
| JVC | C14ET1EK Onwa | Sync crushing with soot & whitewash pic | C113 | ||
| JVC | C14ET1EK Onwa | Poor field sync | C308 | ||
| JVC | C14ET1EK Onwa | Patterning & no colour | CF101 in IF o/c | ||
| JVC | C14ET1EK Onwa | No Txt | C020 3µ3 50v o/c | ||
| JVC | C14ET1EK Onwa | No sound with slight whistle | C106 | ||
| JVC | C14ET1EK Onwa | No sound | C110 | ||
| JVC | C14ET1EK Onwa | Int reverts to st/by | Leaky tactile switches | ||
| JVC | C14ET1EK Onwa | Failure to stop on search tune | Check ident cct - Q614/615, caps, 1N4148 diodes D609/610 | ||
| JVC | C14ET1EK | Tunes ok but goes off tune when "Memory" pressed | T106 AFC coil o/c in IF can |