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Repair tips

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

MakeModelProblemSolutionDate
Found: 182
GoldstarKI14V38 KI20V38UNSTABLE COLOUR ON PLAYBACK .CHANGE C519 TO 15pF 50v OCC1500K415 , IC502 TO TDA4665 OIPH466500B .14-09-04
GoldstarKY14V30Dead - both TV & VCR sectsSTR6707 power chip s/c; ZD802 6.8v zener leaky14-09-04

GoldstarMC41 A chassisDead with STRS6707 blownCheck C819 4n7 2kv for burn before replacement14-09-04
GoldstarMC41ADead with "plops" at sw ondry joints C81414-09-04
GoldstarP58AField lin - top 1/2 of pic collapsedTDA8350Q field/EW chip IC35114-09-04
GoldstarP58ANo E-W corrFR359 10R 1/2w fusible o/c14-09-04
GOLDSTARP9341DEAD WITH FIRST LED SEGMENT showing a starC19 1000MFD14-09-04
GoldstarPC-33Vert dist with lines across screenC305 68 100v bi-polar14-09-04
GoldstarPC04ABlack blobs on top sides of screenC406 1 160v in line scan coupling14-09-04
GoldstarPC04ADeadNo HT - rect D803 o/c14-09-04
GoldstarPC04AField lin dist top 1/4 of picD301 flyback boost cap leaky - used 1N400114-09-04
GoldstarPC04AField scan problemsIC301 TDA1170N TFK version, C301 1000 35v, C302 100 35v, C309 & C311 022 35v & D301, R320 is 10R 1w14-09-04
GoldstarPC04AFrame collapse.TDA1170A SC REPLACE C311 ALSO14-09-04
GoldstarPC04ANo sound & reverts to st/by aft 10 minsReplace IC401 & fit 1k res in place of link J814-09-04
GoldstarPC11AInt operationDry joints TDA8214 IC401 or chip faulty - screen cover must be fixed firmly for IF to work14-09-04
GoldstarPC12B CIT2570FLines over pic & no R/C operationC827 1000 25v, C830 470 16v14-09-04
GoldstarPC31Adark lines, whineC812 0.22, 63v connected to pin 7 of IC80114-09-04
GoldstarPC31ADead - psu runningLine dr was 20khz, No 12v to IC501 TDA8362 - Reg IC401 7812 o/c14-09-04
GoldstarPC31AMomentarily trips on bright scenesR802 680k had wrong value (68k) fitted14-09-04
GoldstarPC31APoor HT reg & sw off on prolonged bright picR802 had incorrect value of 68k instead of 680k14-09-04
GoldstarPC33Jfield collapsefit KITPC33J from CPC - includes diodes chip etc14-09-04
GoldstarPC33JField o/p chip repeatedly failsFit mod kit KITPC33J14-09-04

GoldstarPC33JLack of heightFR301 1R in fop hi res14-09-04
GoldstarPC42Blank raster with on screen display, no soundIC831 12v reg faulty - low o/p 14-09-04
GoldstarPC42BNo start up - led indicator worksHT low at 35v (109v); 12v Reg IC83114-09-04
GoldstarPC53ANo front control op "Lock on" displayed when attempting to turn off with hsetEEPROM 24C0814-09-04
GoldstarPC58AE/W distortionC359 & L351 running hot. O/c print by Q35114-09-04
GoldstarPC58AField CollapseTDA8350Q field/EW chip IC35114-09-04
GoldstarPC73AFlyback lines at top of screen when coldFR359 10R fusible o/c14-09-04
GoldstarRC7013AGC action - pulls/poor pic on weak sigC707 47 50v14-09-04
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