| Make | Model | Problem | Solution | Date |
| | | |
| Found: 60
|
| Bush | 2514 | Dead - no psu operation | R800 820k, R809 270k, C819 100µ 10v, C820 1µ 100v, C810 100µ 16v | 14-09-04 |
| Bush | 2514T | Dead | R801 2R7 4w dropper o/c; Q800 BU508A chopper tr s/c; R800 820k, R809 270k & 2 mains rects s/c all replaced | 14-09-04 |
| Bush | 2515T | DEAD AFTER REPLACING 270k + 4R7 + CHOPPER TRANSIST | IC803 LM317T 12v REG US | 14-09-04 |
| Bush | 2515T | St/by only | IC803 LM317T 12v reg chip | 14-09-04 |
| Hitachi | C2514T | Blank raster - all controls at zero | R068 had never been soldered | 14-09-04 |
| Hitachi | C2514T | Dead - ZD952 P6KE180A zener s/c | R951 82k has gone high in value | 14-09-04 |
| Hitachi | C2514T | Int trips into st/by esp on vcr chan | R951 & R953, Both 82k 1w - going high | 14-09-04 |
| Hitachi | C2514T | NO PICTURE OR SOUND ALL CONTROLS SET TO "0" AND SE | R086 D/J | 14-09-04 |
| Hitachi | C2514T | psu blown | R951 82k .5w could be cause of BUT12AF & ZD952 s/c & opto coupler IC901 faulty | 14-09-04 |
| Hitachi | C2514TE | Dead - no st/by LED | No 5v rail - check R097 82R & Q003 BC548 - either 1 or other fitted | 14-09-04 |
|
|
| Hitachi | C2514TE | St/by only aft trying to start | Replace IC601 TA8427K C604 100UF/63V O/C and 100UF/63V that is soldered directly to the pins (print side) of IC601.This one was high ESR | 14-09-04 |
| Hitachi | C2514TE | Weak vid/hiss only in AV mode OK in normal | Q005/007 2SC3413 rh of scart skt faulty | 14-09-04 |
| Hitachi | C2514Z311 | Hotel mode - stuck in | Hold in Vol + & Vol- whilst sw on, when display appears with symbols increase vol to level reqd | 14-09-04 |
| Hitachi | C2519 | slow trip | TDA3654 field o/p chip s/c | 14-09-04 |
| Hitachi | C2519T | switches on with max sound | R1555 47R o/c feeds µproc with 5v | 14-09-04 |
| Hitachi | CP2514TE Issue 7C | Service mode access | If the set has 3 pins close to the earom 24c04 then short pins 1 & 2 or 2&3 . | 14-09-04 |
| ITT | CT2512 CVC1200 | No EHT. | TR741 ( BC328 ) right hand side of chassis. | 14-09-04 |
| ITT | CT2512 CVC1200 | No go Standby LED on. | R744 o/c right hand side of chassis. | 14-09-04 |
| ITT | CT3725/1 80R | Stuck in standby - with a noise from LTB. | D732 ( BY500-400 ) s/c can use a RGP30 | 14-09-04 |
| Sony | AE-1A KVD2512U | sound cuts out from cold, distorted when warm | C615 1000uF 25V | 14-09-04 |
| Sony | AE-2B KVG2515 | no satellite reception | Q3001 2SC2412K leaky | 14-09-04 |
| Sony | AE1 KVM2511U | When adj HT | Make sure you adj correct preset - the one near FOP chip - NOT the st/by HT one in psu | 14-09-04 |
| Sony | AE1C KVA2512U | Crackling sound & OSD flashes on/off | Check audio o/p chip joints IC251 & 261, 5v reg IC604 (under strut) & CV1101 on A1 board - a 39pF fixed cap will do in lieu | 14-09-04 |
| Sony | AE2B KVG2515U | Dead with 350v on reg | R612 470k o/c | 14-09-04 |
| Sony | KVD2512 | Nicam int reverts to mono sound | Nicam buffer tr Q181 JC501 or 2SC2785 | 14-09-04 |
| Sony | KVD2512 | SOUND CUTS OUT OR IS DISTORTED | REPLACE C615 | 14-09-04 |
| Sony | KVG2512 | Satlelite section failed - no LNB volts | CP605 on main board D o/c (difficult to get at) | 14-09-04 |
| Sony | KVX25121U | Stuck on chan 11 | fault cleared when front panel removed/replaced - jamming button? | 14-09-04 |
| Sony | KVX2512U | FRAME FOLDOVER | REPLACE C531/532 NEAR FRAME O/P IC | 14-09-04 |
| Sony | SCC251 | off - no HT | 2SC1942 chopper s/c (use BU208A) R637 0R33 1W o/c, R640 10k burnt out also check C616 &621 HT caps & R604 8M2 | 14-09-04 |