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Repair tips

Electronic appliance repair tips database - TV (LCD,TFT,Plasma,Digital), Monitor, VCR, DVD recorder and player, Digital camera, Audio equipment, Microwave ovens, Phone systems, Computer repair

MakeModelProblemSolutionDate
Found: 4551
Philips14PV172Start up problems after replacing TS7352When 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 soldered14-09-04
Philips14PV182dead, trippingT7583 BUT12AF s/c on main PCB14-09-04

Philips14PV182No R/C operationReplace I.R pickup unit on Vcr front Pcb Part 4822-218-11745 (SEME) ?3.4414-09-04
Philips14PV182No R/C operationIR pickup module has no o/p although its supply is correct - replace part No 4822-218-11745 14-09-04
Philips14PV182St/by only with vcr shuffling constantlyLOPTx - had hole in it 14-09-04
Philips14PV182tripping on & off at 1 sec intervalsMC4403 chip IC7130 in psu14-09-04
Philips14PV182 combiDead with tape stuck in machineLOPTx14-09-04
Philips14PV182/05OSD missingL802 7.4Mhz osc coil o/c pt no 4822 157 7128914-09-04
Philips14PV183To activate/deactivate "hotel mode"Press "Stop" on r/c & "Stop" on keyboard for 5 secs whilst on Ch 3814-09-04
Philips14PV183To enter service modePress "Stop" on r/c & "Play" on k.board for 5 secs14-09-04
Philips14PV183etcHotel mode activate/deactivatePress "STOP" on handset & "STOP" on keyboard together for 5 secs whilst on Chan 3814-09-04
Philips14PV183etcNo Chan +/- on R/C after EEPROM replacementEnter service mode & set correct option number - to be found on back plate of set14-09-04
Philips14PV183etcService mode adjustmentsPress "STOP" on handset & "PLAY" on keyboard together for 5 secs14-09-04
Philips14PV184Menus not displayedL1802 on bottom panel across pins 42 & 43 of micro IC780114-09-04
Philips14PV184Reverts to st/by at sw on aft LOPTx replacement (LED goes from brief green to red)Eventually comes on with dull grey raster. PROT line on micro IC7801 pin 53 vcr pcb only 1v (5v) - check at D6568 LH plug 1923 - prot Tr 7550 BC547 leaky (front left edge of tv pcb)14-09-04
Philips14PV200/07"N ACT" shows at sw onSwitch the combi off with the mains switch. depress and hold both the wind & rew buttons on the combi while switching back on (Keeping the buttons pressed for around 5 seconds) Release the buttons and this should clear the memory and allow the combi to be setup as normal14-09-04
Philips14PV200/07Dead apart from popping sound at sw onD6391 BYW98 200 rated at 3A s/c - used BY399 in lieu14-09-04
Philips14PV202/07Int blows fuse at sw onReplace degauss coil, degauss posistor and 1.25 amp fuse14-09-04
Philips14PV210Fault codesrecord led flashing >>>error in eeprom1[ic7818]; timer led flashing>>> error in eeprom2[ic7801]; stdby led flashing>>> error in textmicro[ic7804] 14-09-04
Philips14PV210No pic; R3199 burntR3199 (9K2) and D6183 (SMD) Used 1N4148 in lieu14-09-04
Philips14PV263Calling installation menuThe installation menu is activated by the following procedure: - switch on the set by means of the stop key. - Press simutaneously the cursor left and the cursor right key on the remote control.14-09-04
Philips14PV263Codenumber correctionThe codenumber of pos. 1701 (tuner) for 14 inch sets with IEC input is 4822 210 10691 (UV916S).14-09-04

Philips14PV263Codenumber correctionThe codenumber for the scanner-motor (POS. 34) in the Service Manual is wrong. The correct codenumber is 4822 361 215 48.14-09-04
Philips14PV263Codenumber informationThe codenumber for the spacer between on/off switch and the knob (pos 3) is 4822 402 10702.14-09-04
Philips14PV263Codenumber informationPlease add following codenumbers to the Service Manual: Lift-flap 14PV263/01 : 4822 443 10404 Lift-flap 14PV263/02 : 4822 443 10404 Spring for lift-flap : 4822 492 7089614-09-04
Philips14PV263Correction service Manual 14PV263/01The indication of the small-signal PCB (page 1-3) is wrong. The right indication is PSSPP3/GPVXF. This PCB is only applied in 14PV263/01.14-09-04
Philips14PV263How to activate/de-activate "Hotel mode"Activation: - set volume to desired level. - select programm 38. - press the STOP button of the remote control AND the STOP button of the VCR for about 5 seconds, until the message H+ appears. De-activation: - set volume to desired level. - select p14-09-04
Philips14PV263Key setThe 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 11075. Key set for: 14PV263/01/02/08/13 - 14PV264/39 - 14PV163/05 - 14PV172/01/05/08/13/39 - 1414-09-04
Philips14PV263Memory erase procedureThe 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 14-09-04
Philips14PV263Set produces audible noise in stand-byAdd 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 is14-09-04
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