☰

Sony Repair Tips




AIWA
BEKO
CCE
CINERAL
DAEWOO
FUNAI
GRADIENTE
GRUNDIG
HITACHI
ITT
JVC
LG
MITSUBISHI
PANASONIC
PHILCO
PHILIPS
PIONEER
RCA
SAMSUNG
SANYO
SHARP
SONY
THOMSON
TOSHIBA
VESTEL


Search: sony
Results: 20100
Make Model Symptom Problem Solution By
SONY NP77
Thermal protection of batteries As per tokyo, the thermal breaker inside the battery activatesbetween 70 degrees c and 80 degrees c. the breaker will then recoverafter the temperature falls below this point.
SONY NP55
Thermal protection of batteries As per tokyo, the thermal breaker inside the battery activatesbetween 70 degrees c and 80 degrees c. the breaker will then recoverafter the temperature falls below this point.
SONY NP22
Thermal protection of batteries As per tokyo, the thermal breaker inside the battery activatesbetween 70 degrees c and 80 degrees c. the breaker will then recoverafter the temperature falls below this point.
SONY AC220
Incompatibility of using ac-220 to charge np-1h Customer tried charging np-1h with ac-220. unit will not gointo charge mode. -hq comments: ac-220 will only charge np-1 battery not np-1h. customermust use acp-1h charger with bca-1h adaptor to charge np-1h.
SONY NP1H
Ac-220 can't charge np-1h: need bc1wb chrgr Customer tried charging np-1h with ac-220. unit will not gointo charge mode. -hq comments: ac-220 will only charge np-1 battery not np-1h. customermust use bc1wb charger to charge np-1h.
SONY CCDF70
Zoom button part number error Zoom button identified as reference no. 66 on page 151 of theservice manual, part number 3-724-526-01. servicer ordered twice andreceived wrong parts. either wrong part number in the manual or wrongpart in bin in kansas city. -hq comments: the problem
SONY PVM2530
How high can they be stacked Need to know how many units can be stacked on top of oneanother. -hq comments: tokyo recommends that only three units be stacked on topof one another.
SONY FDL320
Resistor value for r-620 Service manual states r-620 is 15kΩ but unit has 4.7kΩresistor in circuit. has there been a change? hq comments: original value for r-620 was 15kΩ. due to circuitchange the resistor value has been changed to 4.7kΩ. we are notsure when
SONY ITA650
No tone dialing Received two dealer stock units with identical problems. thephone would only pulse dial even in the tone setting. when ringerselect was set to (3), the stop, play, redial and speakerphone buttons didnot operate. also applies to serial number 102368.
SONY KV32XBR10
No sound, replaced srs pack No sound. inspection revealed audio going into this module -but no sound coming out. service manual has no reference to this modulein the parts list except under miscellaneous parts. -hq comments: please replace the srs pack with the improved one as pe
SONY RMX2
Design change Unit has a different pcb layout. cannot find ic-304, ic-302and ic-305 are indifferent positions than indicated in service manual.the problem is that there is no display or function when hooked up with acdx-a30. found no reset voltage to pin no. 7 of ic
SONY STRAV200
No ground connections Unit came in with various problems including static, lockeddisplay, no tuner and intermittent shut-down. found ground connection todisplay board was not connected to all of main board grounds and cabinet.other symptoms can be erratic or no display, no p
SONY D10
Distorted audio Distorted audio, both channels. eye pattern ok. da converterdoes not seem to operate properly. converter changed, no help. detectedexcessive noise on motor case. when case to motor is grounded, distortionand noise disappear. motor is matsushta kfn2
SONY SRS200
Part number for connecting cord What is the part number for the stereo female mini to stereorca adaptor cord listed as a supplied accessory in the instruction manual? -hq comments: the part number is 1-566-494-11. the description shouldread adaptor cord.
SONY KV1913
Light horizontal lines at top of screen, no foldover Horizontal lines appeared at top several inches of screen.there was no picture distortion or foldover. c-529 checked good onz-meter, but replacement removed problem. -hq comments: thank you for your information.
SONY ITK500
Low audio on speakerphone Very low audio on speakerphone and no audio on radio.
SONY CFSDW30
Incorrect part number listed The wrong transistor is received when the part number listedin the service manual for q-359 and q-363 is ordered.
SONY GV8
Very dim picture, vertical lines There were vertical lines in the picture. video was veryweak. vertical pulses at pin 12v com and pin 2 frp were very distorted.determined that lcd unit was bad.
SONY WMAF69
Replacement part availability Previously, the tuner flex cable was available only as part of the tuner unit and the entire tuner unit had to be ordered if the cable was to be replaced.
SONY WMAF64
Replacement part availability Previously, the tuner flex cable was available only as part ofthe tuner unit and the entire tuner unit had to be ordered if the cablewas to be replaced.