PHILIPS TV Repair: Common Faults and Solutions.

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PHILIPS Repair Guide: Common Issues and Fixes

Brand	Model	Fault	Detailed Problem
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
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
PHILIPS	14TVCR240	No vertical deflection.	Replace resistor r2511 (2.7Ω / 4822 050 22708).
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
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).
PHILIPS	14TVCR240	No pic - sound ok	R8511 o/c; ic7510 tda3653b f o/p chip u/s
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)
PHILIPS	14TVCR240	Modification picture tube	From production week 9610 onwards, an orion picture tube was mounted. the codenumber was 4822 131 11075. together with this picture tube capacitor c2586 has been changed to 8 nf - 1600 v. codenumber 4822 121 70629. for replacement orion picture tube by
PHILIPS	14TVCR240	Memory erase procedure	The contents of the memory can only be cleared via the service mode. this option is not available for end users. (risc of destroying option codes). service mode: press "stop" on remote control and "play" on the set for 5 seconds. select the second page
PHILIPS	14TVCR240	Key set	The key set assy has been codified for all b-range tvcr's. this will allow to change the keys without having to change the complete frame. servicenr. 4822 410 11069. key set for: 14pv162/01/02/05/07/08/13/58 - 14pv170/05 - 14tvcr240/01n.
PHILIPS	14TVCR240	How to erase memory	Press simultanuously buttons rewind, wind and programm (<<, >> and p-) while switching on the power supply. note: correct your service manual on page 1-1-11. the description in the instruction for use is correct.
PHILIPS	14TVCR240	Field collapse	Tda3653 replaced
PHILIPS	14TVCR240	Dead, psu not running	D6334 ug06b leaky (482213083307)
PHILIPS	14TVCR240	Dead with blurting noise	Loptx s/c chs code no p81397
PHILIPS	14TVCR240	Dead	D6581 - used by133 in lieu
PHILIPS	14TVCR240	Dead	Check start up volts pin 6 tda4605 should be 10v; if low at 3v check ug06b diode d6334 for leak (pt no 4822 130 83307)
PHILIPS	14TVCR240	Damages tapes; eject of cassette with difficulty.	Replace kit i (4822 310 31963).
PHILIPS	14TVCR240	Correction partslist	In the partslist, 17.734 mhz is mentioned for x-tal pos.1200. this has to be 4.43 mhz. the codenumber 4822 242 81809 is correct. also the specifications of the x-tal on the circuit diagramm on page 1-3-7 is correct.
PHILIPS	14TVCR240	Codenumber information	A new software version (ptcp2-7) is available for the control up (ic 7801). service codenumber is 4822 209 15271. this new version is only used in the following sets: 14pv263/01, 14pv162/01, 14pv162/05, 14pv162/07, 14pv163/05, 14pv163/05h, 14pv263/01,
PHILIPS	14TVCR240	Codenumber correction	The codenumber (4835 310 57339) in the service manual (see page 1-2-19) for the extension pcb of the mechanism, is wrong.the correct codenumber is 4822 321 62609.