Search: sony
Results: 20073
Make Model Symptom Problem Solution By
SONY KP53XBR35
Tv doesn't work with remote control, infrared sonsor Customer can not operate tv with remote control.
SONY GENERAL TV
Solution for high pitch noise from deflection yoke High pitch noise(squeal) come from defrection york.
SONY FD510
No power, re-soldered ac plug. Found ring cracks on ac power plug. this is a common problem factory needs to improve soldering of this olug.
SONY SPPQ210
Low battery after charging. Customer states they have low battery after charging for longtime.
SONY SPPQ200
Low battery after charging. Customer states they have low battery after charging for longtime.
SONY SPPA5000
Low battery after charging. Customer states they have low battery after charging for longtime.
SONY SPP2100
Low battery after charging. Customer states they have low battery after charging for longtime.
SONY SPP2010
Low battery after charging. Customer states they have low battery after charging for longtime.
SONY SPP2000
Low battery after charging. Customer states they have low battery after charging for longtime.
SONY SPP1010
Low battery after charging. Customer states they have low battery after charging for longtime.
SONY TCWR545
B deck will not open - replaced motor drive ic #803 B deck will not open , will cycle back and forth. foundpositive voltage at pin 8 & 3 of ic803.
SONY TCWR445
A deck makes noise & doesn't engage - repl motor m2 Mechanical noise, deck a doesn't function properly. a decknever engages due to the clutch not locking into the m2 motors clutchassy.
SONY TCK717ES
Unit not working - replace defective q808 Q808 defective, only 8v dc instead of 12v supply to m1053.
SONY STRGX909ES
No center channel - replaced microprocessor ic150 No center channel audio out. center channel works but therelay doesn't close. found pin 55 of ic150 not pulsing upt to +5v whensrs was turned on.
SONY STRGX900ES
Loud static on all speakers in surround mode - repl ic401 Loud static heard on all speakers in theater mode. pulsingsound heard on r & l rear speakers in live mode. low sound heard inleft front & rear speakers, no sound out of right front & center speakersin every other mode except acoustic.
SONY STRD715
No sound at all from rear channel - repl ic621 and q614 Ic621 had dc pin 4 output q614 shorted. no rear channeloutput.
SONY STRD1090
Audio noise - replaced 5v regulator ic953 Ic953 defective output became 3.4v instead of 5v.
SONY MDS501
Ejects discs - replaced misshapen record head hr901 When you insert a disc unit attempts to read and ejects.found record head on two units to be bent back preventing disc fromcompletely loading.
SONY HCDH51
No tape of cd functions - repl ic341 No mechanical control over tape of cd.
SONY HCDD150
No power - replaced main microprocessor ic601 No power, all reset lines ok. osc ok. int ok. 15 v ok.