Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por: |
---|---|---|---|---|---|
Samsung | CI3352XT P68C | Dead with LOPTr s/c | Check 125v HT line before replacing LOPTr Q402 2SD1651 - should be 125v. If higher C852 470µ 16v on psu pri is usually the cause | ||
Samsung | CI3352AT P68 | Slow to change chan, go into Txt & analogue functs | TX01 27Mhz Xtal | ||
Samsung | CI3352 P68 | Dead - IC801 SDH209B faulty | When replaced, 125v HT was 170v due to C852 470µ 16v faulty | ||
Samsung | CI3351X | Will not tune in. | DZ824 ( 33v ) leaky , R822 ( 15k , 2W ) o/c. | ||
Samsung | CI3351X | Stuck in standby. | RD201 ( 5.6v zener ) leaky , IC802 ( MC7808 ) s/c. | ||
Samsung | CI3351X | St/by only | RD201 5v6 zener leaky; IC802 MC7808 s/c | ||
Samsung | CI3351X | No tuning | DZ824 33v zener leaky; R822 15k 2w o/c | ||
Samsung | CI3351X | No sound or raster - standby LED on. | D402 ( KF105 ) s/c , R826 ( 1R ) o/c , C908 ( 1u f , 250v ) on CRT base o/c. | ||
Samsung | CI3351X | No sound or raster - st/by led ok | D402 KF105 s/c; R826 1R o/c; C908 1µ 250v o/c - on crt base | ||
Samsung | CI3351X | No red tho' OSD ok | IC501 TDA4661 | ||
Samsung | CI3351X | NO RED OSD COECT COLOUR | IC501 TDA 4661 MAY ALSO CAUSE LOSS OF BLUE | ||
Samsung | CI3351X | No raster - sound Ok. | R925 ( 4.4R , 2W ) o/c. | ||
Samsung | CI3351X | No raster - sound ok | R925 2R4 2w o/c | ||
Samsung | CI3351X | No colour Int. | Loose connector BCGND on CRT panel. | ||
Samsung | CI3351X | Interference on pic - int | Aquadag earthing loose |