| Make | Model | Problem | Solution | Date |
| | | |
| Found: 55
|
| Thomson | ICC19 28DG35UD | Dead with led flashing | unplugging Dolby module restored pic. TDA2615 amp chip IS450 blasted - pt no 10257880 | 14-09-04 |
| Thomson | ICC7 | field TDA 8172 | note from SM page 3 : If pin 8 p? IC 7600 is at 0 volt, then there is a fault in the PROT circuit. | 14-09-04 |
| Thomson | ICC9 | Trips on & off aft 1 min | OK when you s/c TR96 sm st/by tr - TV92 sm was the cause even tho it check ok out of cct | 14-09-04 |
| Thomson | ICC9 37M973J | E-W bowing | IV01 STV2160 replaced & uprate CV46 from 10nF to 22nF sm; RL45 3R3 o/c, LL08 pt no 10092690, CL42 4µ7 160v | 14-09-04 |
| Thomson | ICC9 37M973J | service mode entering | Switch on holding in Blue Txt button then press blue button again | 14-09-04 |
| Thomson | ICC9 37MG73J | Pic break up with folded horiz lines at bottom half | RF11 safety res 1R5 o/c pt no 15022560 | 14-09-04 |
| Thomson | IKC1 | Int start up unless vots I/p is 160vac | CL65 smoother on the 13V rail (measured ok) | 14-09-04 |
| Thomson | IKC2 | No col via scart - ok off air | 4.43Mhz Xtal | 14-09-04 |
| Thomson | RP46 | Tripping - EHT splitter faulty, new one has short life | R18 220k hi res & check R9 100k 2w | 14-09-04 |
| Thomson | TX80 | Dead with mains fuse o/c | TP 10 (S2000A or BU508A), CP08 (100uF/63V) | 14-09-04 |
|
|
| Thomson | TX805 | St/by only | RP92 o/c (0.68 ohms in 14" ) ( 0.56 ohms in 20" ) | 14-09-04 |
| Thomson | TX807 | Service mode access | |Switch set on, put into stby. Wait for Stby LED to go out. Whilst holding down Text button on r/c switch set back on continue to hold test button till menu appears. Press Text button again to access the different settings. | 14-09-04 |
| Thomson | TX807 20MG10C | Sound conversion to 6Mhz | Replace 2 filters Q132 video & Q134 sound for 6 Mhz ones | 14-09-04 |
| Thomson | TX807 25DG21U | Dead - st/by only | dry joint CL21 0µ14 1.6kv, LOPTr BUH516 leaky - use BUH517TH or equiv | 14-09-04 |
| Thomson | TX807C 10MK16UF | Loud buzz on AV I/P | IV001 TDA9554PS/N1 U/S. Fit Micro kit part No.35190040 | 14-09-04 |
| Thomson | TX807C 14MG15U | Dull pic/low contrast - does vary slightly when adj | RL002 100k ?w o/c in beam lim (in LOP stage) | 14-09-04 |
| Thomson | TX807C 14MK15U1 | No comp video via scart - ok off air pic | Break between RV023 & RV022 (invisible) | 14-09-04 |
| Thomson | TX807CS 25DG17U | Sound missing except from scart | multi-sound processor IS100 (MSP3415D-PO) | 14-09-04 |
| Thomson | TX90 Chassis | Int. White raster with flyback lines visible, or switches off. Seems as if there is a cold solder joint. | Replace TDA8218 chip. It has occured many times with these ST made chips. | 14-09-04 |
| Thomson | TX91 | No sound aft dropped | RA08 22k sm res dislodged; | 14-09-04 |
| Thomson | TX92 28DT73H | Reverts to st/by aft few mins | Dry joints pins 1 & 2 LOPTx | 14-09-04 |
| Thomson | TX92F | LED flashing at sw on (prot mode) | disable pin 4 of IP 70 IC TDA8139 to over-ride prot cct - shows field coll; IC STV2145 (IF02) was faulty, but still no functs - replaced EEPROM - now bad col with green flashes - jungle chip faulty | 14-09-04 |
| Thomson | W7023U | Trips with brief line coll after LOPTx replaced | FOP chip & ZL11 cp o/c - looks like a brown cap | 14-09-04 |
| Thomson | W7023U ICC17 | Dead with front LED blinking 2 then 7 times | In prot mode - brown gunge around LOPTx. Fit replacement (comes a s a kit) pt no 35123670 | 14-09-04 |
| Thomson Ferguson | 14CB25UT C3615UT | No pic - sound ok but reverts to st/by aft 5-10secs | DL07-BY228 in e/w stage | 14-09-04 |