datasheet,schematic,electronic components, service manual,repairs,tv,monitor,service menu,pcb design
Schematics 4 Free
Service manuals, schematics, documentation, programs, electronics, hobby ....


registersend pass
Bulgarian - schematics repairs service manuals SearchBrowseUploadWanted

DatasheetsChassis2modelRepair tipsFulltext searchCables & Connectors
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: 36
B & OMX1500INT GOES INTO SEEKMOMENTARY SWITCH NEAR MAINS SWITCH INT SC ( REMOTE CONTACT )14-09-04
B & OMX1500Won't tuneTRANSISTOR 7070 LEAKY BC54814-09-04

B & OMX1500 78XX raster but no sound or picture.ICP1640 ( 630mA ) o/c.14-09-04
Bush1500Brightness excessive with little controlD406 1N4148 o/c14-09-04
Bush1500Off tune & won't stop in searchT101 vis detector coil replaced14-09-04
Bush1500Stuck on 1 chan with no response to R/CCheck front controls & aux contacts on mains sw for leak (Check for black glue)14-09-04
Bush1500Weak, washed out pic - no syncQ104 2SC181514-09-04
Decca145 /150No frame.R434 ( 1.2R ) o/c by LOPTX.14-09-04
Decca150Col fault - like hanover barsacc decoupler C516 4µ7 u/s14-09-04
Decca150Colour - alternate bars of colour & no colourAGC decoupler C516 ( 4.7uf )14-09-04
Ferguson1500Contrast - excessive.R136 high.14-09-04
Ferguson1500Frame - collapse after 1 min.Crack in track of R104.14-09-04
Ferguson1500Frame - height excessive.C89 ( 1u f ) o/c.14-09-04
Ferguson1500Loss of picture.Faulty ring trap.14-09-04
Ferguson1500No picture or sound with visible raster.Tube evacuation pip.14-09-04
Ferguson1500No sound & only faint modulation.Pin 3 on tuner shorting against earth tag.14-09-04
Ferguson1500No sync.VT7.14-09-04
Ferguson1500Sound hum.C56 , C28 , C12 , C38 , C52.14-09-04
GECC1502Frame - roll if sound level is increased.R817 ( 0.82R ) high feed to TBA820.14-09-04
GOODMANS5150RCDEADREPLACE C666 150MFD160V14-09-04
Goodmans5150RCDead - no HTC666 150µ 160v14-09-04
Goodmans5150RCDead with faint whine/tickL652 33µ coil HT feed in lop stage dry joints14-09-04

ITTCT2500 CVC1150Dead.TR716 , 715 , D685 s/c , caused by TR731 ( BC328-52 ) s/c , D71414-09-04
ITTCVC1150Dark picture.D402 ( IN4148 ) Leaky.14-09-04
Matsui2150TXSt/by only - no HT to LOPTrDry joints L603 - looks ok14-09-04
Matsui2150TXSTUCK IN STANDBYCHECK HT FEED TO LINE OUTPUT TRANSISTOR IF NONE CLEAN AND RESOLDER L60314-09-04
Matsui2150TXStuck in standby.CHECK L603 FOR DRIES14-09-04
SamsungC15012ZDRIFTS OFF TUNER116 ( 120K )14-09-04
Schneider1500Dead.T860.14-09-04
SharpDV5131H DV5150NO CHROMA AFTER CHAN. CHANGE OR SLOW TO LOCK AFTERADD 8.2M RES. BETWEEN PINS 25 - 39 OF IC80114-09-04
page: 1 2
 FB -  Links -  Info / Contacts -  Forum -   Last SM download : sharp gf939

script execution: 0.09 s