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: 13
FidelityZX4200Corrugated verticals.C87 ( 47uf )14-09-04
FidelityZX4200Dead - with faint ticking.D21 ( BY229P ) s/c , may be due to LOPTX being faulty.14-09-04

FidelityZX4200Field stretched at top, ragged verts & hum barC87 47µ 200v14-09-04
FidelityZX4200Int blowing BU508D TR5.C84 ( 2.2nf 2Kv )14-09-04
FidelityZX4200Int cutting out.C87 ( 47uf ) leaky.14-09-04
FidelityZX4200Lack of contrast.R111 ( 100k 1/2w ) RHS of LOPT.14-09-04
FidelityZX4200Lack of width - HT low.C87 ( 47uf ) leaky.14-09-04
FidelityZX4200No go - just1 Psst at switch on.C93 ( 1uf , 100v ) o/c by TDA4503 IC.14-09-04
FidelityZX4200Small raster.Replace C111 with a 47uf 250v )14-09-04
FidelityZX4200Switching off - Tuning drift.C87 ( 47u f 250v )14-09-04
FidelityZX4200Tripping.TR5 ( BU508D ) s/c.14-09-04
MurphyM20T01 ZX4200No go - just1 Psst at switch on.C93 ( 1u f , 100v ) o/c by TDA4503 IC.14-09-04
MurphyM22S01 ZX4200Dead - with faint ticking.D21 ( BY229P ) s/c , may be due to LOPTX being faulty.14-09-04
page: 1
 FB -  Links -  Info / Contacts -  Forum -   Last SM download : MSTAR

script execution: 0.10 s