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: 12
DaewooDMQ1454PStoring of tuning or analogue levels inopD912, D903 leaky & check tactile switches for leakage14-09-04
DaewooDMQ2057Bright smeary pic190v to RGB low - C426 3µ3 250v14-09-04
DaewooDMQ2059Int tripOn/Off sw momentary contacts perm connected14-09-04
DaewooDMQ2072No signals & no OSDR256 18R o/c in st/by reg cct14-09-04
DaewooDMQ2159 CP315Excess brill with fb lines at sw on - ok when heatedC426 3µ3 250v in 190v supply14-09-04
DaewooDMQ2166HOW TO ENTER IN SERVICE MODE FOR TV Daewoo DMQ 2166?you need a spesific remote from deawoo28-06-05
DiamondDM002 Daewoo 24PFDeadTOP214, D12 1N4148, D819 18v zener on main board & fuse14-09-04
PanasonicEuro 7 TX28MDMk1C/MWhite raster , no OSD - sometimes G with FB Lines - very intReplaced micro SDA5450C48 (34 UKP)14-09-04
Sharp37DM23HDead - no st/byR704 560k o/c & check R705 560k14-09-04
Sharp37DM23H CA-1Bottom quarter of pic blanked out, no sound, no stopping at stns whilst tuningCheck serv mode settings ; (press vol down and channel up on the set and apply mains) - all settings were at 00 - EEPROM corrupted 14-09-04

Sharp37DM23SCPin code resetting when lostPress "Lock" key on rcu & vol down on Tv, press "mode" on rcu select "lock", "mode" "turn off lock" option.14-09-04
SharpCA1 37DM23Haudio buzzingconnection between positions A1 and A2 on main PCB not made during production, connect with a lead14-09-04
page: 1
 FB -  Links -  Info / Contacts -  Forum -   Last SM download : switching

script execution: 0.10 s