| Make | Model | Problem | Solution | Date |
| | | |
| Found: 22
|
| Goldstar | 20A80 | No picture. | FR406 OC ( NO FIELD ) | 14-09-04 |
| Goldstar | 20A80AF | Int reverts to st/by & won't come back on | Sw mode tfmrT801 int o/c HT winding pt no 151-148A | 14-09-04 |
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|
| Goldstar | CB14A80E | Reduced width. 6-8 volts on supply pin of TDA8362 | Replace TDA8362. Supplying +12V to supply pin of TDA8362, restored width but with no hor. Synchronization. | 14-09-04 |
| Goldstar | CB14A80E | Reduced width. 6-8 volts on supply pin of TDA8362 | Replace TDA8362. Supplying +12V to supply pin of TDA8362, restored width but with no hor. Synchronization. | 14-09-04 |
| Goldstar | CB14A80E | Relay goes on, then off, immediately after switch on | Change memory chip St24C02C. | 14-09-04 |
| Goldstar | CH20A80X | Cuts on & off with fluctuating volts | C828 100µ 160v going o/c | 14-09-04 |
| Goldstar | CI14A80 | Dead & ticking | FR802 in 25v line o/c; FET Q801; R806 120k & R821 150k o/c | 14-09-04 |
| Goldstar | CI14A80 | Reverts to st/by aft few secs | EEPROM 24C04 - does not req preprog chip | 14-09-04 |
| 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 | 14-09-04 |
| 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 | 14-09-04 |
| Goldstar | CI14A80F CI20A80F CI21A80F | Dead - Q801 chopper tr s/c | Replace IC801 & check R821 150k & R806 120k | 14-09-04 |
| Goldstar | CI14A80F CI20A80F CI21A80F | Dead - R802 680k failed | Fit 1w version instead of ?w | 14-09-04 |
| Goldstar | CI14A80F CI20A80F CI21A80F | No tuning or tuner drift | Check Q18 - if no 33v check FR403 - if o/c fit 1R ?w | 14-09-04 |
| Goldstar | CI20A80 | No pic | Check FR406 26v fuse in fop stage | 14-09-04 |
| Goldstar | CI21A80 etc | Won't come on from st/by | May be in child lock - use r/c to sw on | 14-09-04 |
| Goldstar | CI21A80FA PC31A | Goes in/out of st/by - otherwise dead | No volts to HT rect D804 - L804 dry joints | 14-09-04 |
| Goldstar | CI4A80A | Dead - 4A fuse blackened | R821 150k hi res, BUZ90 Q801 chopper s/c & replace TDA4605-2 chopper chip | 14-09-04 |
| Goldstar | CT20A80A | Dead - relay clicks & LED dims at sw on | Dry joint L804 PSU sec near Trfmr | 14-09-04 |
| Philips | 28PW6324/05R SA8.0E | Dim raster with sound RGB o/p chip on crt base overheating | Tapping crt neck brought back pic - crt faulty | 14-09-04 |
| Philips | A8.0E 24PW6324/05R | Tuning slightly high when locks on to a station in search tune | TDA8843 jungle chip faulty - has AFC feedback incorp in it | 14-09-04 |
| Philips | A8.0E 32PW6324/05 | St/by only | Could be micro IC7000 pt no 311125054411 & memory chip IC7088 pt no 482220914928. Note option code on CRT label & change it in service menu then in serv align menu (SAM) adj geometry | 14-09-04 |
| Philips | W66ESF02X14 A8.0EAA | Dead with red LED flashing & smell of burning | C2633 1500pF 2kv by side of LOPTx burnt | 14-09-04 |