Dicas Reparação PHILIPS





Pesquisa: PHILIPS

Resultados 13482

MarcaModelo
(Chassis)
SintomaCausaSoluçãoPor:
Philips14PV263Codenumber correctionThe codenumber for the scanner-motor (POS. 34) in the Service Manual is wrong. The correct codenumber is 4822 361 215 48.
Philips14PV263Codenumber correctionThe codenumber of pos. 1701 (tuner) for 14 inch sets with IEC input is 4822 210 10691 (UV916S).
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.
Philips14PV210No pic; R3199 burntR3199 (9K2) and D6183 (SMD) Used 1N4148 in lieu
Philips14PV210Fault codesrecord led flashing >>>error in eeprom1[ic7818]; timer led flashing>>> error in eeprom2[ic7801]; stdby led flashing>>> error in textmicro[ic7804]
Philips14PV202/07Int blows fuse at sw onReplace degauss coil, degauss posistor and 1.25 amp fuse
Philips14PV200/07Dead apart from popping sound at sw onD6391 BYW98 200 rated at 3A s/c - used BY399 in lieu
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 normal
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)
Philips14PV184Menus not displayedL1802 on bottom panel across pins 42 & 43 of micro IC7801
Philips14PV183etcService mode adjustmentsPress "STOP" on handset & "PLAY" on keyboard together for 5 secs
Philips14PV183etcNo Chan +/- on R/C after EEPROM replacementEnter service mode & set correct option number - to be found on back plate of set
Philips14PV183etcHotel mode activate/deactivatePress "STOP" on handset & "STOP" on keyboard together for 5 secs whilst on Chan 38
Philips14PV183To enter service modePress "Stop" on r/c & "Play" on k.board for 5 secs
Philips14PV183To activate/deactivate "hotel mode"Press "Stop" on r/c & "Stop" on keyboard for 5 secs whilst on Ch 38



Assistência TécnicaAs dicas apresentadas destinam-se a técnicos de eletrónica, a tentativa de reparação ou assistência sem ter conhecimentos de eletricidade e eletrónica, podem provocar danos mais graves aos equipamentos e, devido a tensões muito elevadas em alguns circuitos, graves danos fisicos que podem constituir um risco em determinadas reparações.

Não arrisque reparar equipamentos com tensões elevadas se não tiver conhecimentos técnicos para o fazer em segurança.

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