| Make | Model | Problem | Solution | Added | Date |
| | | | |
| Found: 4551 |
| Philips | CP90 | Tearing pic on high contrast & tuner drift | C2638 470µ 16v (14v smoother) o/c | plamensl | 14-09-2004 |
| Philips | CP90 | Top of pic flickers to one side | C2044 1µ 63v, C2045 22µ 35v, C2073 33µ 16v, C2087 1µ 63v, C2093 22µ 35v, C2098 1µ 63v in IF unit | plamensl | 14-09-2004 |
| Philips | CP90 | Tuning drift on higher channels. | Mod | plamensl | 14-09-2004 |
| Philips | CP90 | Tuning unstable | Check/replace D 6010 (ZTK 33B; 4822 130 30959)
| plamensl | 14-09-2004 |
| Philips | CP90 | Tuning won't stop at a chan & pic shifted to left | TDA2579 in IF module | plamensl | 14-09-2004 |
| Philips | CP90 | Unstable pic | C2067, C2075, D.J's. (All in "IF" can). | plamensl | 14-09-2004 |
| Philips | CP90 | Width fluttered in/out | C2619 1n5 2kv tuning cap in LOP stage | plamensl | 14-09-2004 |
| Philips | CP90 | Width varies with brightness | R3665 4R7 o/c, D6665 1N4148 s/c also replace opto CNX62 | plamensl | 14-09-2004 |
| Philips | CP90 | Won't come on again from warm | D6670 1N4148 | plamensl | 14-09-2004 |
| Philips | CP90 21CE1259/05B | Int lines on screen esp from cold | Check / replace caps in IF can | plamensl | 14-09-2004 |
| Philips | CP90/110 | Dead - regularly blows LOPTr BUT11AF | Line tearing noticed briefly before its demise - LOPTx faulty, also could be TEA1039 chopper chip, CNX62 opto coupler & check value R3658 120R, R3659 100R | plamensl | 14-09-2004 |
| Philips | CP90/110 | Ringing pic with herringbone pattern | L5082 coil in IF unit - source of replacement unknown at this time | plamensl | 14-09-2004 |
| Philips | CT2309/05W | No sound/pic - has hissing from spkr | R3586 2R2 safety res o/c due to dry joints in LOP stage | plamensl | 14-09-2004 |
| Philips | CTNBB | No pic - OSD OK | replace s/m transistor 7651 (1F/2 npn) .Read O.K. | plamensl | 14-09-2004 |
| Philips | CTO/CTX | To reset settings | With set sw'd on s/c the left hand side of R3017 to the bottom of R3014 | plamensl | 14-09-2004 |
| Philips | CTX | Dead | crack in print at corner of remote psu | plamensl | 14-09-2004 |
| Philips | CTX | Dead | R3298 4R7 dropper o/c | plamensl | 14-09-2004 |
| Philips | CTX | Dead | R3394 R3395 OC 27k 2.5W | plamensl | 14-09-2004 |
| Philips | CTX | Dead - buzzing from psu & spkr | HT ok - IC7375 TDA2577 u/s | plamensl | 14-09-2004 |
| Philips | CTX | Dead - HT low at 50v | Trs7322 & 7323 BC548 & BC558 faulty - (read ok) | plamensl | 14-09-2004 |