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: 1049
PanasonicEURO2S TX25AD2DPdead, no startup5V SUPPLY TO IC1801LOW BECAUSE IC1601 AN78L05TA FAULTY (5V REGULATOR)14-09-04
PanasonicEURO2S TX25AD2DPno sound, no pic, led pulsing dim-brightrelay RL6101 (TSE10818) faulty, replacement from Goodmans 1430 works OK14-09-04

PanasonicEURO2S TX25AD2DPtrips to stby every 2-3 secs, frame collapseI601 VDP3108APPA114-09-04
PanasonicEURO2S TX25AD2DPwon't go to stbyQ667 BC547B o/c14-09-04
PanasonicEURO2S TX29AD1DPexcessive width with E/W errorQ593 BC547B14-09-04
PanasonicEURO2S TX29AD2tripping, red LED flashing, relay operatingfault caused by sound power supply not running and pulling down SCL3 data line. Replace R2502, R2503 150k on K board14-09-04
PanasonicEURO2S TX29AD2DPin autosearch won't store BBC1/BBC2BBC changed channel No ID, replace EEPROM IC1871 with new software (27C010A09C)14-09-04
PanasonicEURO2S TX29AD2DPint. horizontal black lines from top to bottom of screenD507/D508 MA723TA5 leaky14-09-04
PanasonicEURO2S TX29AD2DPno audio, faint noise from all speakers in all modes (tuner and AV)replace IC1301 MSP3410-15TV (multisound processor)14-09-04
PanasonicEURO2S TX29AD2DPno sound from centre or rear speakers (only quiet hum)the +19V line down to +10V, replace IC2505 TDA2030AV , also check IC2506/IC251714-09-04
PanasonicEURO2S TX29AD2DPno surround soundIC506 TDA203014-09-04
PanasonicEURO2S TX29AD2DPwon't go to stby, sound mutes and odd row of dots float down screenreplace relay RL6001 (TSE10818) on front control PCB14-09-04
PanasonicEURO2S TXxxAD1DPdark pic with int. sparkling from the CRT basereplace P362 preset brightness control on the CRT base14-09-04
PanasonicEURO3W TXW28R3DPint. goes to stbyresolder line driver Tx T50214-09-04
PanasonicEURO3W TXW28R3DPLOPTr Q552 s/creplace Q552 BU2508AXRL and resolder line driver Tx T50214-09-04
PanasonicEURO3W TXW28R3DPno sound from internal or external speakers, Ok on headphonesno 12V on K board, DJ on IC7502 12V regulator14-09-04
PanasonicEURO4 TX25LD4DPdead, comes on if external speakers are disconnectedR2702 150k o/c on C board (low +22V, +18V supplies on C board)14-09-04
PanasonicEURO4 TXW28R4DPdead, read LED onLOPTr Q551 s/c, use kit TZS9EK00114-09-04
PanasonicEURO4 TXW28R4DPno sound when rear speakers connectedreplace IC2704 TDA2030AV14-09-04
PanasonicEURO4 TXW28R4DPstuck in stbyLOPTr Q551 s/c, use kit TZS9EK00114-09-04
PanasonicEURO4 TXW32R4sound srackling, vol goes up and downreplace IC251 LA4282 on E board14-09-04
PanasonicEURO5 TX36PF10will not tune in any stations after auto-tunereplace IC1101 SDA5450C481 on E board14-09-04

PanasonicFX74PSU blownSTRS6709 replaced (dry jointed); 0R47 res & 16v & 8v zener14-09-04
PanasonicM11Teletext - lines at top of picture.C412 ( 3.3u f ) o/c.14-09-04
PanasonicM8Dead - with clicking noise.Dry joint around C553 , C556.14-09-04
PanasonicM8Reduced frame scan - no video info.C564 ( 10u f , 250v ) leaky , replace R559 ( 3.3 )14-09-04
PanasonicM9Focus - defocused picture - dim.LOPTX14-09-04
PanasonicM9Frame - roll on dark pictures.R508 ( 680k ) high by IC501.14-09-04
PanasonicM9Teletext - lines inch down.Shunt D603 with 0.47uF.14-09-04
PanasonicM9Teletext - lines.C412 ( 4.7u f 250v ) o/c.14-09-04
page: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35
 FB -  Links -  Info / Contacts -  Forum -   Last SM download : Hitachi V-1585, V-1565, V-695, V-1085, V-1065A, V-665A, V-1560, V-1060, V-660

script execution: 0.15 s