| Make | Model | Problem | Solution | Date |
| | | |
| Found: 182 |
| Goldstar | CF28C28F | Field collapse | Replace IC351 TDA8350CQ fop chip & check adequate heatsink compound & clip is secure | 14-09-2004 |
| Goldstar | CF29C | Service Mode entering | Press MENU, VOL- and PR- buttons on the control board simutaneously, then the TV is changed from normal mode to SVC mode,
BUTTON OSD ADJ REFERENCE
6 VL-- Vert Lin
9 VS-- Vert Shift
7 VH-- Vert Hieght
8 SC-- Vert S compensation Crosshatch
1 HS-- Horiz Shift
2 EW Horiz Width
3 EP-- East-West Parabolar Crosshatch
4 EC-- East-West Corner Crosshatch
5 ET-- East-West Trapezium Crosshatch
TXT/M PL-- Peak Limit Set to PL45
INDEX GG-- White Balance Set to GG31
Revel RG-- " " " " Set to " "
UPDATE BG-- " " " " " " " "
Ref) "--" of OSD column means variable number, for example 35 , from 00 to 63 | 14-09-2004 |
| Goldstar | CF29C20N | E/W & field adj problems after changing TDA8350Q | Add 220R res across b-e of Q301 | 14-09-2004 |
| Goldstar | CF29C76N MC51 | Blank raster & no sound - OSD OK | IC182 5v reg near tuner | 14-09-2004 |
| Goldstar | CH20A80X | Cuts on & off with fluctuating volts | C828 100µ 160v going o/c | 14-09-2004 |
| Goldstar | CI-21C22T | int start up, int no pic, int txt | dry joints | 14-09-2004 |
| Goldstar | CI14A20 | No tuning - osd works | No 33v tuning supply - FR403 5R6 o/c | 14-09-2004 |
| Goldstar | CI14A80 | Dead & ticking | FR802 in 25v line o/c; FET Q801; R806 120k & R821 150k o/c | 14-09-2004 |
| Goldstar | CI14A80 | Reverts to st/by aft few secs | EEPROM 24C04 - does not req preprog chip | 14-09-2004 |
| Goldstar | CI14A80 CI14A80F | ORIGINAL TUBE NO LOGER AVAILIABE , ORDER Pt No 205 | C422-0.39uF 20v 181-013C , L402 H.LIN 150-LO2B , R424 6k8 2W ORS6801K607 , FR404 10R 1W ORF0102J607 , C902 270pF OCN2710K519 | 14-09-2004 |
| Goldstar | CI14A80F | Dead - chopper Tr BUZ90A s/c | R821 150k o/c also replaced R802 680k; R819 130k; R806 120k - TDA4605-2 may have been damaged but wasn't | 14-09-2004 |
| Goldstar | CI14A80F CI20A80F CI21A80F | Dead - Q801 chopper tr s/c | Replace IC801 & check R821 150k & R806 120k | 14-09-2004 |
| Goldstar | CI14A80F CI20A80F CI21A80F | Dead - R802 680k failed | Fit 1w version instead of ?w | 14-09-2004 |
| Goldstar | CI14A80F CI20A80F CI21A80F | No tuning or tuner drift | Check Q18 - if no 33v check FR403 - if o/c fit 1R ?w | 14-09-2004 |
| Goldstar | CI14E20F CI20E20 | SOUND OR COLOUR VARIES INT. | IC01 Pt No OISG853403A . CHECK ALSO Q06 FOR DRY JOINTS . | 14-09-2004 |
| Goldstar | CI14E20F CI20E20F CI20A96F | Int sound & col variation | Replace IC01 & check Q06 for dry joints | 14-09-2004 |
| Goldstar | CI20A50 | Field collapse | FR718 3R3 o/c | 14-09-2004 |
| Goldstar | CI20A80 | No pic | Check FR406 26v fuse in fop stage | 14-09-2004 |
| Goldstar | CI20C22F PC42B | Reverts to st/by after sec of sw on | IC831 GL7812 12v reg o/c | 14-09-2004 |
| Goldstar | CI20E20F | Tuning drift | Q06 KTC3198V, ZD401 33v, D404 1N4148 in tuner & C415 220µ 16v, C414 47µ 50v, C418 10µ 50v in LOP stage | 14-09-2004 |