Sony Repair Tips
Search: sony
Results: 20073
Results: 20073
| Make | Model | Symptom | Problem | Solution | By |
|---|---|---|---|---|---|
| SONY |
DTC700
|
Door is always in open mode, ic312 failed - replaced ic312 | Ic312 defective, pin 28 ic312 has 4.7v flashing on and offin cycle of 1 second. cassette door open all the time. i hit closebutton it closes after 1 second it opens and stays open. | ||
| SONY |
CDPCX100
|
Mech jams, won't load cd's - replaced chucking cam | Mechanical noise during load cycle, won't load cd's.found broken chucking cam, ref number 134. unit may work several timesthen will jam. | ||
| SONY |
CDPC545
|
Audio loss - x301 defective | Audio loss after approx. 30 seconds to 1 minute of play. | ||
| SONY |
CDPC315
|
At power on sled does not come to home position - repl ic301 | Upon power up the sled did not come to the home position. | ||
| SONY |
CDP2700
|
Static in audio d/a conv not switching on - repl ic901 | Static in audio all the time, no music, no b+ going to thed/a converters which are ic401 and ic501 | ||
| SONY |
XRU880
|
Insufficient qty. of parts in cap. kit (bulletin # car354) | Capacitor kit x-337-022-11 in the service bulletin car 354indicates that a parts kit contains all of the electrolytic capacitors forrepairing the problem. the capacitor kit came with only 1 capacitor. | ||
| SONY |
XRU770
|
Insufficient qty. of parts in cap. kit (bulletin # car354) | Capacitor kit x-337-022-11 in the service bulletin car 354indicates that a parts kit contains all of the electrolytic capacitors forrepairing the problem. the capacitor kit came with only 1 capacitor. | ||
| SONY |
XRU700
|
Part # addition: ic551 (type mm1175xf-t1, p/n 8-759-096-16) | No part # listed for ic551 (interface ic). | ||
| SONY |
XRU500
|
Part # addition: ic551 (type mm1175xf-t1, p/n 8-759-096-16) | No part # listed for ic551 (interface ic). | ||
| SONY |
XR7280
|
Ph-11 and ph12 are both compatible with replacement parts | The beveled corner on ph-11 and 12 is at pin 1 instead of thenormal pin 2. the real pcb layout is also different than in the servicemanual. i could not find replacements for ph-11 and 12. i have a sampleif you need it. | ||
| SONY |
XR43O
|
Mechanical deck-to-main board extension cable required. | Unit will ff & rew but will not play a tape. need sometype of cable from cn401 of main board to cn401 of eq board on tape mech.unit won't operate and can't look at bottom of unit while it's trying toturn. -hq comments: we advised tokyo of the need for | ||
| SONY |
MDXU1
|
No audio from cd or fm, am o.k. (replaced q520, q512, d513) | No audio from disc or fm, am o.k. | ||
| SONY |
MDX400
|
No power (found cold/broken solder on cnp302) | Unit dead. | ||
| SONY |
CDXA55RF
|
Display reads e04 (found mounting tab for sensor mcb bent) | Disc would not spin. | ||
| SONY |
CDX900
|
Distorted & very low sound from cd changer (unilink-in) | If the cdx900 is hooked up to a cdxu500, unilink audio isgood. if unit is hooked up to a cdx65, unilink audio is distorted and lowvolume in cdx900. in the cdxu500 unilink output floats to 1.0 vdc with noload while cdx65 floats to 4.7vdc with no load, u | ||
| SONY |
CDX65RF
|
Compression spring missing | Mechanism jammed and discs are stuck inside. found that thecompression spring (ref. 61) was not in the unit. | ||
| SONY |
CDX600DSP
|
Static/popping in audio (found dsp ic301 defective) | After unit is on, after a short period of time static can beheard or popping sound from speakers and line outputs. unit only had themon rear channels l/r. by cooling off ic301, popping sound would stop, andheating up ic301 momentarilly would cause the | ||
| SONY |
CDX5040
|
No display/no functions except disc load | No display, no functions (it will load a disc, but it will not play it). | ||
| SONY |
CDX45RF
|
Compression spring missing | Mechanism jammed and discs are stuck inside. found that thecompression spring (ref. 61) was not in the unit. | ||
| SONY |
CDX4050
|
No audio output (found cold solder joints ic701 pins 29, 30) | No audio output. |