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Electronic appliance repair tips database - TV (LCD,TFT,Plasma,Digital), Monitor, VCR, DVD recorder and player, Digital camera, Audio equipment, Microwave ovens, Phone systems, Computer repair
Make
Model
Problem
Solution
Date
Found: 11
Samsung
CI5373T
Blank raster & lack of height
Replaced eeprom & set up
14-09-04
Samsung
CI5373T
DARK PICTURE, GRADUALLY INCREASES
LOPTX FAULTY
14-09-04
Samsung
CI5373T
DEAD
REPLACE C803,DZ801,HC801,IC801 AND R802/803
14-09-04
Samsung
CI5373T
Dead - mains fuse blown
IC801 s/c SAMSA40100080, ZD801 SAMS32167401880 & HC801 SAMSA40100090 (Samsung have repair kit) - can fail again later for no explainable reason!
14-09-04
Samsung
CI5373T
Dead - PSU tripping
DZ801 R2K across HT s/c, also replace C851 22µ 63v
14-09-04
Samsung
CI5373T
Dead psu
C803 2n2 800v s/c, R802/3 100R (not 10R as in manual) o/c, IC801 & HC801 had also bit the dust
14-09-04
Samsung
CI5373T
No lum on pic or txt
EEPROM corrupt - enter serv mode (see Mick Stuart)
14-09-04
Samsung
CI5373T
REDUCED FRAME AND NO VIDEO OR SOUND
REPLACE OR RESET EEPROM IC
14-09-04
Samsung
CI5373T
Sound sibilance
Add 330pf cap across C223 (front right corner)
14-09-04
Samsung
SCT11B
CI5373T
dark pic at switch on, Ok after 10 min
LOPTx (AA26-30001Y)
14-09-04
Samsung
SCT11B
CI5373T
reduced frame and no video/sound
replace EEPROM IC902 (B4000-0135)
14-09-04
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