Make | Model | Problem | Solution | Date |
| | | |
Found: 22
|
Goldstar | CIT2181 | Int loss of Sync. | C413 LEAKY | 14-09-04 |
Goldstar | CIT2181 | tripping - HT only 65v | C807S leaky | 14-09-04 |
|
Goldstar | CIT2181FG | Colour disappears aft 20 mins | Freezing chroma Del line brought it back - DL faulty | 14-09-04 |
Goldstar | CIT2181FG | Dark pic, lack of height & field non lin | C806S 47µ 160v | 14-09-04 |
Goldstar | CIT2181FG | dead | HT low at 25v (118v) on dummy load; C807S 4µ7 160v | 14-09-04 |
Goldstar | CIT2181FG | Dead | C801P 10µ 16v & C805P 100µ 16v hi esr, dry joints D803S | 14-09-04 |
Goldstar | CIT2181FG | Dead - no LED | C805P 100µ 16v in psu | 14-09-04 |
Goldstar | CIT2181FG | Field bottom foldover & black mark | C423 470µ 25v low cap | 14-09-04 |
Goldstar | CIT2181FG | Field collapse with R320 10R 1w burnt up | Replace R310, D301 (IN4005) and IC301 (TDA1170N) with a TDA1175. Note TDA1170N NLA, and TDA1170S does not work | 14-09-04 |
Goldstar | CIT2181FG | Field non lin | C303 4µ7 50v & check C302 | 14-09-04 |
Goldstar | CIT2181FG | Flyback lines at top of screen when cold | C302 100µ 35v | 14-09-04 |
Goldstar | CIT2181FG | Pic int blanked off - sound ok | Txt causing fault - to disable txt pcb link pins 1 & 2 skt 1, 1 & 5 skt 2, 2 & 6 skt 2 & pin 10 skt 1 to pin 4 skt 2 | 14-09-04 |
Goldstar | CIT2181FG | Sync int lost | I/p to TDA1940 chip lost due to leaky C413 | 14-09-04 |
Goldstar | CIT2181FG | Txt lines showing | C302 100µ | 14-09-04 |
JVC | CS2181EK | Low gain esp at higher end of band | AGC pot replaced | 14-09-04 |
JVC | CS2181EKT | All stations reverted to chan 21 & tunes but no chan store | Check sm elects in station select module for leakage | 14-09-04 |
JVC | CS2181EKT | No signals | No o/p from Prescaler chip M54477L in tuner - chip unavailable so replacement tuner reqd at ?40 + | 14-09-04 |
JVC | CS2181EKT | No signals - Ok via scart socket. | IC M54477L in tuner ( NLA ) req new tuner. | 14-09-04 |
JVC | CS2181EKT | Off tune at sw on gradually tunes in | CO16 10µ 16v sm in s.select module | 14-09-04 |
JVC | CS2181EKT | Tuning int lost on chan change | Replace C958, C959, C16, C17 & check for dry joints | 14-09-04 |
JVC | CS2181EKT BYX | Comes on in AV mode - when TV selected all chans tuned to same station | The -30v supply to memory chip on tuning panel falls below -26v. Replace some/all of following: Q956 2SA1015, C959 3µ3 50v, C958 33µ 35v, C016 10µ 16v, C017 10µ 50v sm. | 14-09-04 |
Toshiba | 1782TB 2180TB 2181TB | Int pulling on Txt subtitles | Increase value RB06 from 560k to 1M | 14-09-04 |