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: 749
Goodmans215N CP365Chans lock up13.89Mhz Xtal14-09-04
Goodmans215N CP365No control by R/C or front controlsIC710 SN76861NJ12 A/V sw chip - no SCL data on pin 26 IC71014-09-04

Goodmans215N CP365No local or R/CIC sw chip SN76861NJ12 ref 710 (No SCL data pin 26 IC710 on st/by power up)14-09-04
Goodmans215N CP365Poor EHT reg, ballooning, 200v at 350v & C543 overheats on crt baseC414 33µ 160v in LOP stage14-09-04
Goodmans215N CP365Poor EHT reg, ballooning, 200v at 350v & C543 overheats on crt baseC414 33µ 160v in LOP stage14-09-04
Goodmans215N Daewoo CP365Dark pic & EHT cracklingC811 & C813 100µ 50v, C812 1µ 50v cured high hT. C414 22µ 160v in LOP virtually o/c replacement cured dark pic & check C304 220µ 35v, C303 1000µ 35v near FOP chip14-09-04
Goodmans215N T2172TUSU Cometdead with ticking noise from loud speakersC811& C813 both 100uF 16v, C812 1uF 50v All read very low, in power supply circuit14-09-04
Goodmans215N/2055UNDER OR OVER SCAN AFTER LOPTX REPLACEDDCF2217L REQUIRES DAEW50H0000121 AND DCF2217J REQUIRES DAEW50H000012414-09-04
Goodmans216NSTrippingWhen 48v line dis'd (marked on LOPTx pins) came on with field collapse - 22µ 160v cap leaky & replace TDA8356 fop chip14-09-04
Goodmans216NS CP380Dead - LED flashes at sw ons/c on tuner B+ shutting down 12v from IC1802 - perair/replace tuner14-09-04
Goodmans216NS CP380Dead - no 123v HT from PSUC816 100µ 160v14-09-04
Goodmans216NS CP380Dead - no 123v HT from PSUC816 100µ 160v14-09-04
Goodmans216NS CP380Dead with red LED flashing at sw ons/c on B+ in tuner shutting down volts from ICI80214-09-04
Goodmans216NS CP380No soundRC33 56k sm o/c off pins 7/8 sound o/p IC14-09-04
Goodmans216NS CP380No soundRC33 56k sm o/c off pins 7/8 sound o/p IC14-09-04
Goodmans216NS CP380Tuning drift shortly after sw onRC04 100k sm dry joints or o/c14-09-04
Goodmans216NS CP380Tuning drift shortly after sw onRC04 100k sm dry joints or o/c14-09-04
Goodmans2170excess brillNo 190v on crt pcb. 100µH choke in series with supply o/c14-09-04
Goodmans2170Field collapseR314 & R316 3R3 o/c beside LOPTx caused by C267 4µ7 160v s/c - between FOP Trs14-09-04
Goodmans2170 2180 2175Hooking at top when playing VideoFit ( 1uF ) in place of C287 ( 2170 2180 ) & C233 ( 2175 2185 )14-09-04
Goodmans2170 / 2180DeadCheck R105 150k, R106 150k, R107 270k & R108 270k14-09-04
Goodmans2170 2175 2180 2185 2595 TV14RCLOPTr Q210 has short life - High EHT & Focus voltsC264 47µ 160v (C434 in TV14RC)14-09-04

Goodmans2170/2175 etcLOPTr Q210 has short life - High EHT & Focus voltsC264 47µ 160v (C434 in TV14RC)14-09-04
Goodmans2170R 2180Will not go into StBYCHECK R105 R106 180k14-09-04
Goodmans2175St/by onlyR102, R103 150k o/c - also check R104, R105 270k14-09-04
Goodmans2175 2185Will not go into StByReplace R102 & R103 ( 150K )14-09-04
Goodmans2175RField collapseR325/326 3R3 1w o/c - from pin 6 LOPTx14-09-04
Goodmans2175RField foldover of about two inches.C333 ( 4.7uF , 114-09-04
Goodmans2175RField top foldoverC333 4µ7 160v14-09-04
Goodmans2175RGREEN SMEARY PICTURER619 330K ON CRT BASE OC14-09-04
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
 FB -  Links -  Info / Contacts -  Forum -   Last SM download : Samsung CK-5039ZR1 chassis SCT-11D

script execution: 0.14 s