| Make | Model | Problem | Solution | Date |
| | | |
| Found: 4551
|
| Philips | K30 | Switching off then back on. | Dry on bead at the end of EHT lead in LOPTX socket. | 14-09-04 |
| Philips | K30 | Sync - loss of line hold. | C7341 ( 0.0012u f ) s/c. | 14-09-04 |
| Philips | K30 | Tripping - intermittent trip ng. | Loose aquadag crt earthing braid. | 14-09-04 |
| Philips | K30 | Tripping. | C1560A ( 200uf ) o/c , C14606. | 14-09-04 |
| Philips | K30 | Tripping. | C1567 ( 8.2nf , 1.5kV ) o/c , may have blown LOPTX. | 14-09-04 |
| Philips | K30 | Tripping. | Supply reservoir r pacitor C1460b , 285v. | 14-09-04 |
| Philips | K35 | Blank raster with bright defocused line. | R455 ( 560R ) dry jointed or o/c. | 14-09-04 |
| Philips | K35 | Changing tuner - use U342LO with mod. | Mod type see Tv Mag. | 14-09-04 |
| Philips | K35 | DARK PIC | C583 4.7uF 250v | 14-09-04 |
| Philips | K35 | Dead - up in smoke | 8.2n 2kv cap in line stage arcing conn | 14-09-04 |
|
|
| Philips | K35 | East west. | T1490 dry , Y1485 leaky. | 14-09-04 |
| Philips | K35 | EW BOWING | 5R ON COLL OF TS490 OPEN | 14-09-04 |
| Philips | K35 | GO INTO STANDBY IF TAPPED | CHECK THERMISTOR | 14-09-04 |
| Philips | K35 | HT comes up then shuts down - E1 in display | Drys on Con LTB. | 14-09-04 |
| Philips | K35 | LOSES MEMORY AT SWITCH OFF | CHECK POWER SUB PANEL BOTTOM OF CABINET. | 14-09-04 |
| Philips | K35 | NO FIELD | R590 O.C. , C521 S.C. 1.2ohms AND 1500mfd 25v | 14-09-04 |
| Philips | K35 | No remote control. | Check for dirty contact on IC1 holder pin 13. | 14-09-04 |
| Philips | K35 | Remote - intermittent. | D32 leaky. | 14-09-04 |
| Philips | K35 | Slow warm up - dark picture. | C583 ( 4.7u f , 250v ) decouples 115v supply to RGB o/p. | 14-09-04 |
| Philips | K35 | Tuning - drifting with horizontal white bars. | D90 ( BA221 ) | 14-09-04 |
| Philips | K40 | Blank raster - no sound or vision. | C2115 ( 33nf ) leaky. | 14-09-04 |
| Philips | K40 | BLANK RASTER PIN 16 TDA2541 LOW ( NOT 5.2v ) OR PI | IF PIN 16 LOW C2115 IF 1 LOW CAPACITOR ON PIN 2 22nF | 14-09-04 |
| Philips | K40 | Blank screen - sound ok (Field collapse) | 3186 1R5 o/c, 2171/2175 1µ 63v caps (rh edge of sigs pcb) | 14-09-04 |
| Philips | K40 | Blowing line transistor. | C2161/2163 , drys on line drive transformer. | 14-09-04 |
| Philips | K40 | Bright pic on LH side with vert lines | C2124 15µ 40v in IF can | 14-09-04 |
| Philips | K40 | BU508 LOP SC. , POWER SUPPLY WHISTLING , OVERVOLTAG | CNX62 OPTOCOUPLER | 14-09-04 |
| Philips | K40 | Dark picture - contrast control inoperative. | Tr7116 ( BC558B ) on text interface PCB s/c. | 14-09-04 |
| Philips | K40 | Dead | CHECK R3192 680ohm | 14-09-04 |
| Philips | K40 | Dead - HT 140v ok at LOPTr | No line osc o/p from TDA3576B - chip u/s | 14-09-04 |
| Philips | K40 | Dead - Int. | Drys on pin 15 of LOPTX. | 14-09-04 |