KV2184 Repair Tips
Search: KV2184
Results 7
Results 7
| Make | Model Ch. | Symptom | Problem Solution | Solution | By: |
|---|---|---|---|---|---|
| Sony | KV2184 | Main fuse blasted | Replace the STR50115, also replace the mains electrolytic capacitor | ||
| Sony | KV2184-34 | Won't start/ loud audible buzz.Sometimes starts and switches off after a while.If stby pin(41) of Mp desoldered,all ok | Replace Str50115. | ||
| Sony | KV2184-34 | Won't start. Nothing heard upon switch-on. | Diode D604 short circuited | ||
| Sony | KV2184-34 | Won't start, pin 41 (stby) of microcontroller is high. | Replace Q003. No leak or any other defect was detected with a VOM. | ||
| Sony | KV2184 | Switches off on bright scenes | R621 1R in psu slightly hi (1R4) | ||
| Sony | KV2184 | Dead - STR50115 overheating | Replaced chip (s/c pins 2 & 3) but still dead; D608 R2M diode s/c & PS801 800mA cct prot o/c | ||
| Sony | KV2184 | Chans won't lock when tuning & garbled OSD | LA78LR05 5 legged 5v reg with ยต reset built in faulty |