| Make | Model | Problem | Solution | Added | Date |
| | | | |
| Found: 4551 |
| Philips | 14TVCR240 | Motor holder with reverse prism included | Cut part from the motor holder.
REMARKS : For drawing see repair information PAL 96/09 (from 13.10.96) | plamensl | 14-09-2004 |
| Philips | 14TVCR240 | No pic - sound ok | R8511 o/c; IC7510 TDA3653B f o/p chip u/s | plamensl | 14-09-2004 |
| Philips | 14TVCR240 | No picture, but sound is OK. | Check the +25V supply. If this is not present, check resistor R3511. This resistor is mounted on the supply-PCB near the LOT. This resistor is specified by correct type only, as mentioned in the service manual.
12NC: 4822 052 11278 (2E70.5W safety). | plamensl | 14-09-2004 |
| Philips | 14TVCR240 | No picture, sound OK | Check R3511 for interruption. This resistor can be found behind the line transformer, on the power PCB, in the +25 V supply circuit.
Note: Do not use any resistor, but use exclusively codenumber 4822 052 11278 (2,7E - 0.5 Watt), because of its specific p | plamensl | 14-09-2004 |
| Philips | 14TVCR240 | No vertical deflection. | Replace resistor R2511 (2.7 Ohms / 4822 050 22708). | plamensl | 14-09-2004 |
| Philips | 14TVCR240 | Preventive tip | If FET 7352 is found to be defective, it is advised to mount a 15 V zenerdiode (BZX79-C15) between the drain and the gate. Mount cathode to gate and anode to drain.
Codenumbers:
FET 7352 : 4822 130 60838.
ZENER (BZX79-C15): 4822 130 34281.
Introd | plamensl | 14-09-2004 |
| Philips | 14TVCR240 | Service hint | On certain TVCR sets sent to the Eastern European Countries, the VPS function cannot be activated via the remote control. Inside the remote control, a jumper is connected to pin 10 of the IC instead of being connected to pin 11:
- when the jumper is on p | plamensl | 14-09-2004 |
| Philips | 14TVCR240 | Service Manual information | Deviations between 14TVCR240/01 and 14TVCR240/01N:
For 14TVCR240/01N, use The Service Manual of 14PV162/01.
Additional codenumbers:
position description codenumber
1 Frame assy 4822 464 51055
1/5 Lift | plamensl | 14-09-2004 |
| Philips | 14TVCR240 | Set produces audible noise in stand-by | Add a small LEBL (leading edge blanking) PCB, to avoid auto oscillation of transformer 5330 (or 5331). A modification letter is included with the lable PCB. This PCB is available with service nr. 4822 214 12173.
Since production week 9723 this circuit is | plamensl | 14-09-2004 |
| Philips | 14TVCR240 | Set produces audible noise in stand-by | Add a small LEBL (leading edge blanking) PCB, to avoid auto oscillation of transformer 5330 (or 5331). A modification letter is included with the LEBL PCB.
This PCB is available with service nr. 4822 214 12173. | plamensl | 14-09-2004 |
| Philips | 14TVCR240 | Spare part info | As a Service spare part, the picture tube will be changed back to a Philips model. Its code is: 4822 131 20623.
If your set was previously equiped with an Orion picture-tube, please make additionally the following modifications when mounting this Philips | plamensl | 14-09-2004 |
| Philips | 14TVCR240 | Spare part information | A repair kit , containing PULLEY SHAFT + WORM SHAFT (POS. 47+48) is delivered with codenumber 4822 310 10657.
This kit can be used for all TURBO- and ECO mechanisms ! | plamensl | 14-09-2004 |
| Philips | 14TVCR240 | Spare part information | Concerns sets produced from week 9608 until 9647. Motor holder with reverse prism included:
In sets produced before week 9647 the reverse prism is a fixed part of the chassis and not available as a spare part.
From week 9647 onwards a motor holder (pos. | plamensl | 14-09-2004 |
| Philips | 14TVCR240 | Start up problems | When the set is switched on by the mains-switch while a cassette is in the set, the front LED starts blinking, but the set doesn't start.
Solution: Check the primary voltage (Ubat) and adjust this for 14" sets to exactly 101.5 Volt. (See chapter 3.1.1 of | plamensl | 14-09-2004 |
| Philips | 14TVCR240 | Start up problems after replacing TS7352 | When TS7352 is replaced, it can happen that the set doesn't start up properly. There are 2 possible solutions for this problem:
- use SGS type MTP3055E (4822 130 63726).
- In case of a motorola type MTP3055V (4822 130 60838), add a 22 uH coil soldered i | plamensl | 14-09-2004 |
| Philips | 14TVCR240 | Tripping - HT rises to 170v (should be 110v) | R3343 5R6 safety res o/c pt no 4822 052 10568, D6335 s/c pt no 4822 130 8330 | plamensl | 14-09-2004 |
| Philips | 14TVCR240/05 | Tripping due to high HT | D6335 s/c UG06B (iN4148 does) & R3343 5R6 o/c in feedback reg cct | plamensl | 14-09-2004 |
| Philips | 14TX3504 TX3 | Frame collapse. | R423 ( 33k ) o/c. | plamensl | 14-09-2004 |
| Philips | 14VP163 | WHITE RASTER WITH FLYBACK LINES THEN STANDBY | REPLACE R3592 | plamensl | 14-09-2004 |
| Philips | 14VP184 | DEAD, BLOWING FUSE | REPLACE POSISTOR | plamensl | 14-09-2004 |