Make | Model | Problem | Solution | Date |
| | | |
Found: 182
|
Goldstar | KI14V38 KI20V38 | UNSTABLE COLOUR ON PLAYBACK . | CHANGE C519 TO 15pF 50v OCC1500K415 , IC502 TO TDA4665 OIPH466500B . | 14-09-04 |
Goldstar | KY14V30 | Dead - both TV & VCR sects | STR6707 power chip s/c; ZD802 6.8v zener leaky | 14-09-04 |
Goldstar | MC41 A chassis | Dead with STRS6707 blown | Check C819 4n7 2kv for burn before replacement | 14-09-04 |
Goldstar | MC41A | Dead with "plops" at sw on | dry joints C814 | 14-09-04 |
Goldstar | P58A | Field lin - top 1/2 of pic collapsed | TDA8350Q field/EW chip IC351 | 14-09-04 |
Goldstar | P58A | No E-W corr | FR359 10R 1/2w fusible o/c | 14-09-04 |
GOLDSTAR | P9341 | DEAD WITH FIRST LED SEGMENT showing a star | C19 1000MFD | 14-09-04 |
Goldstar | PC-33 | Vert dist with lines across screen | C305 6µ8 100v bi-polar | 14-09-04 |
Goldstar | PC04A | Black blobs on top sides of screen | C406 1µ 160v in line scan coupling | 14-09-04 |
Goldstar | PC04A | Dead | No HT - rect D803 o/c | 14-09-04 |
|
Goldstar | PC04A | Field lin dist top 1/4 of pic | D301 flyback boost cap leaky - used 1N4001 | 14-09-04 |
Goldstar | PC04A | Field scan problems | IC301 TDA1170N TFK version, C301 1000µ 35v, C302 100µ 35v, C309 & C311 0µ22 35v & D301, R320 is 10R 1w | 14-09-04 |
Goldstar | PC04A | Frame collapse. | TDA1170A SC REPLACE C311 ALSO | 14-09-04 |
Goldstar | PC04A | No sound & reverts to st/by aft 10 mins | Replace IC401 & fit 1k res in place of link J8 | 14-09-04 |
Goldstar | PC11A | Int operation | Dry joints TDA8214 IC401 or chip faulty - screen cover must be fixed firmly for IF to work | 14-09-04 |
Goldstar | PC12B CIT2570F | Lines over pic & no R/C operation | C827 1000µ 25v, C830 470µ 16v | 14-09-04 |
Goldstar | PC31A | dark lines, whine | C812 0.22µ, 63v connected to pin 7 of IC801 | 14-09-04 |
Goldstar | PC31A | Dead - psu running | Line dr was 20khz, No 12v to IC501 TDA8362 - Reg IC401 7812 o/c | 14-09-04 |
Goldstar | PC31A | Momentarily trips on bright scenes | R802 680k had wrong value (68k) fitted | 14-09-04 |
Goldstar | PC31A | Poor HT reg & sw off on prolonged bright pic | R802 had incorrect value of 68k instead of 680k | 14-09-04 |
Goldstar | PC33J | field collapse | fit KITPC33J from CPC - includes diodes chip etc | 14-09-04 |
Goldstar | PC33J | Field o/p chip repeatedly fails | Fit mod kit KITPC33J | 14-09-04 |
Goldstar | PC33J | Lack of height | FR301 1R in fop hi res | 14-09-04 |
Goldstar | PC42 | Blank raster with on screen display, no sound | IC831 12v reg faulty - low o/p | 14-09-04 |
Goldstar | PC42B | No start up - led indicator works | HT low at 35v (109v); 12v Reg IC831 | 14-09-04 |
Goldstar | PC53A | No front control op "Lock on" displayed when attempting to turn off with hset | EEPROM 24C08 | 14-09-04 |
Goldstar | PC58A | E/W distortion | C359 & L351 running hot. O/c print by Q351 | 14-09-04 |
Goldstar | PC58A | Field Collapse | TDA8350Q field/EW chip IC351 | 14-09-04 |
Goldstar | PC73A | Flyback lines at top of screen when cold | FR359 10R fusible o/c | 14-09-04 |
Goldstar | RC7013 | AGC action - pulls/poor pic on weak sig | C707 4µ7 50v | 14-09-04 |