Gezocht lijntrafo of TV van Erres, type 16 1422TK (Gezocht)

door Maurice , Dordrecht, 23-11-2020, 22:10 (1462 dagen geleden) @ Lammert
Gewijzigd door Maurice, 23-11-2020, 22:13

161422TK CTX-E 1984

chassis is dus van type CTX-E

ken ik zo niet snel.
vraag is of identiek is aan K40 trafo??

ideeen:
Philips CTO/CTX To reset settings With set sw'd on s/c the left hand side of R3017 to the bottom of R3014
Philips CTX Dead R3394 R3395 OC 27k 2.5W
Philips CTX Dead crack in print at corner of remote psu
Philips CTX Dead R3298 4R7 dropper o/c
Philips CTX Dead - buzzing from psu & spkr HT ok - IC7375 TDA2577 u/s
Philips CTX Dead - HT low at 50v Trs7322 & 7323 BC548 & BC558 faulty - (read ok)
Philips CTX Dead - no 125v, faint whine from psu D6317 1N4148 leaky
Philips CTX Dead - overload on LOP EHT lead s/c
Philips CTX DEAD SET SCREAMS AND BLOWS LINE OP TRANSISTOR IF L C2351 CHOPPER TRANSISTOR BASE COUPLER 4u7
Philips CTX Dead with whistle - ok on dummy load Dry joints C2609
Philips CTX Dead. Check R3394/3395 27k , 2.5W for o/c.
Philips CTX EHT & CRT heaters ok but no raster & loud hum fro R3585 ( 2R2 ) o/c
Philips CTX Field scan noisy Q541(2SD1266) Ripple Filter Tr S/C. (used BUT11AF in lieu)
Philips CTX Frame - picture Jitter. Drys around LOPTX
Philips CTX Frame collapse - Intermittent. Check connections around LOPTX
Philips CTX Int colour TDA3560
Philips CTX Int dead Dry joints LOPTx
Philips CTX Int no startup - stations will not store. Battery.
Philips CTX LINE INSTABILITY ON VCR PLAYBACK ADJUST AGC PRESET R3144
Philips CTX Line tearing at top - worse on VCR. C2378 ( 1uf ) dried up.
Philips CTX LINE TR SC REPLACEMENT BLOWS AFTER 1 WEEK C2531 IN CHOPPER CCT LOW
Philips CTX Losing memory. Check for dry on or faulty 2.4v cell 1777.
Philips CTX LOW WIDTH AND BOWED RIGHT HAND SIDE R3483 6.2ohm o.c DRIVE TO DIODE MODULATOR
Philips CTX MEMORY LOSS ( CHANGED BATTERY ) M5840 MEM IC
Philips CTX NO COLOUR + POOR GREYSCALE PIN 1 TDA3650 LOW ( NORMALLY 9v ) R3222 HIGH 10R
Philips CTX No colour at switch on. Poor connection on TDA3560 holder.
Philips CTX NO COLOUR FROM COLD , GRADUALLY INCREASES TDA3650 LOOSE IN SOCKET
Philips CTX no field sync 2 hi value Rs in field sync cct o/c
Philips CTX No pic - sound ok S/Castle pulse low at pin 8 of TDA3560; TDA2577 faulty
Philips CTX No pic - sound ok R3584 47R fusible o/c
Philips CTX No pic/sound - field collapse seen when A1 advanced 12v safety res feed to field chip o/c
Philips CTX No picture - EHT ok. R35hm ( 2.2R ) o/c.
Philips CTX No sound No lt supply to audio o/p chip - R3170 3R3 o/c
Philips CTX No sound or picture. R3327 ( 120k ) o/c may be the set HT control.
Philips CTX No sound/pic - small pic when A1 advanced R3327 120K o/c
Philips CTX No timebase operation. Drys on pin 12 of LOPTX.
Philips CTX No/little colour Hi res joints on TDA3560 chip holder
Philips CTX POWER SUPPLY DEAD C2323 220uF 10v
Philips CTX Raster - small raster. R3327 ( 120k ) o/c may be the set HT control.
Philips CTX Set dead 125V ok Check for square wave at pin 11 TDA2577 if missing replace T7353 ( BF422 )
Philips CTX Sound - buzzing alters with picture content. Radiation - via unscreened audio lead.
Philips CTX Startup - no start up - Intermittent on/off R3325 set HT pot dirty.
Philips CTX Tripping D6583 SC
Philips CTX Tripping. D6590 ( BYV95A ) s/c.
Philips CTX Wrong cols - Red = purple, blue = red, grey scale ok was degauss therm dry jointed
Philips CTX-E Won't stop in search tune mode Pin 1 LM339N IC7830 not going low when search button pressed - chip faulty
Philips CTX-S Black lines across col pic - ok in b/w C2218 2µ2 63v