| Make | Model | Problem | Solution | Date |
| | | |
| Found: 4551
|
| Philips | CP110 | Power supply destructs or does not operate; BUT11AF failure. | * Check/replace: IC7669 - TEA1039 codenr. 4822 209 83104
T7665 - BUT11AF codenr. 4822 130 42679
T7666 - BC337 codenr. 4822 130 40855
IC7670 - CNX82A codenr. 4822 130 10025
* Check if damaged or changed value resistors 3658 and 3659
* Change C2 | 14-09-04 |
| Philips | CP110 | Power supply starts slowly (after 1 min) | Check C2690 (100 uF 63V; 4822 124 40255) located on over-volt sub panel | 14-09-04 |
| Philips | CP110 | PSU trips after rebuild | Tr7727 BD438 in opto coupler cct | 14-09-04 |
| Philips | CP110 | Pulses in /out of st/by at sw on | 100µ cap on separate over volts prot panel for 15v supply | 14-09-04 |
| Philips | CP110 | PULSING IN AND OUT OF SBY UNTILL WARM | CHECK SMALL SUBPANEL FOR FAULTS ESP 100mfd | 14-09-04 |
| Philips | CP110 | R/C has low gain | C2967 100µ 10v in R/C receiver | 14-09-04 |
| Philips | CP110 | Reduced width | Check C2620 ( 22nF ) R3599 ( 47R ) R3629 ( 1M ) R3639 ( 47K ) | 14-09-04 |
| Philips | CP110 | Repeated failure of the supply | Mount a resistor in parallel to coil S 5656 (39 Ohm; 4822 050 23909).
Check/replace R3655 - 22 Ohm, and C2660 - 1uF at 250 Volts, polyester type.
Check resistor R3660 - 0.1 Ohm (4822 113 80429). | 14-09-04 |
| Philips | CP110 | SCART o/p has no synch with lines/interference - ok on RF | Check for dry joints in PSU, Field & LOP stages. Caps 2075,2072 10u & 2073 33uF = 12v decoupling on sw IC | 14-09-04 |
| Philips | CP110 | Servicing the CP110 chassis | see TV Mag Jun 1993 | 14-09-04 |
|
|
| Philips | CP110 | Set intermittently tripping and/or reverting to channel 1. | Check all spark gaps on CRT base. Resolder aquadag lead to chassis. | 14-09-04 |
| Philips | CP110 | SET PULSES ON AND OFF GRADUALLY STAYING ON LONGER | TRY TEA1039 AND OPTOCOUPLER IF STILL FAULTY CHECK 15v PROTECTION PCB NEAR CHOPPER TX AND CHANGE 100uF CAPACITOR | 14-09-04 |
| Philips | CP110 | SET STARTS BUT AS PICTURE APPEARS TRIPS VIOLENTLY | DEGAUSSING POSITOR US | 14-09-04 |
| Philips | CP110 | Sometimes no sound, no picture | Replace IC 7840 (TMP47C432AP-8188; 4822 310 31849) or (TMP47C432AP-8189; 4822 310 31851)
Important: mount the metal shielding with earth to R 3276 | 14-09-04 |
| Philips | CP110 | Sometimes sound gets louder | IC7840 (4822 209 72038 mask 8188 or 4822 209 73665 mask 8189).
| 14-09-04 |
| Philips | CP110 | SOUND BUT NO PIC , EHT AND HEATERS OK. MAY BE ONLY | CNX62A OPTOCOUPLER CAUSING EXCESSIVE RIPPLE ON LT AND HT LINES | 14-09-04 |
| Philips | CP110 | Spare part information | Spare part information
Only for 25", AG..9047 and AG..9048
In a number of sets the darkglass CRT has been replaced by a light CRT. For Service the darkglass can be used.
It is recommended to add R3488 47K. | 14-09-04 |
| Philips | CP110 | Striations LHS | D6630 o/c | 14-09-04 |
| Philips | CP110 | Text - flickering. | Replace D6673 ( BYV95A ) | 14-09-04 |
| Philips | CP110 | Tries to start then shuts down | TR7666 BC 337, TR7671 BC327-16, R3628 18R | 14-09-04 |
| Philips | CP110 | Tuning - drift & flickering. | Replace D6673 ( BYV95A ) | 14-09-04 |
| Philips | CP110 | Txt - letter at far right of each page faulty | UPD4364 ROM chip in Txt cct | 14-09-04 |
| Philips | CP110 | Txt Flickering - Tuner drift | D6673 BYV95A 9v rect | 14-09-04 |
| Philips | CP110 | Vertical lines, screaming psu & dark grey raster | D6067 3v9 zener leaky | 14-09-04 |
| Philips | CP110 | Verticals ragged when cold | C2633 100µ 25v | 14-09-04 |
| Philips | CP110 | Verticals rippling | C2633 100µ | 14-09-04 |
| Philips | CP110 | When set is cold, lines are tearing out | Replace C2633 (100 uF 4822 124 20735) | 14-09-04 |
| Philips | CP110 | When switching to another transmitter the picture becomes blue. | R3049 an IF module was 270kohm becomes 330kohm.
| 14-09-04 |
| Philips | CP110 | Width - lack of - R3599 overheating. | C2613 ( 390nf ) o/c. | 14-09-04 |
| Philips | CP110 | WON'T CHANGE CHANNELS FROM FRONT BUTTONS OR SOMETI | SWITCH MEMBRANE OR POSS CONNECTING SOCKET | 14-09-04 |