TV Repair: Common Faults and Solutions.
Search:
Results: 87437
Results: 87437
Repair Guide: Common Issues and Fixes
| Brand | Model | Fault | Detailed Problem | Solution | By |
|---|---|---|---|---|---|
| SONY | KV32XBR15 | Vertical retrace lines, re-soldered c-504 ("a" board) | I have now seen several models, anu-1 chassis that exhibitwhat looks to be an odd type of retrace at the bottom of the screen.there may also be a few lines missing in the middle of the screen. it isunlike vertical problems i have seen in the past. the | ||
| SONY | SL2000 | Cassette will not stay loaded-cannot close cass. compartment | Reference item number 372 on page 4-8 of sl-2000 servicemanual becomes intermittent in operation and adjustment of position doesnot solve the problem. | ||
| SONY | GV8 | Part (window sc) not included with cabinet (sc) assembly | Customer ordered new cabinet part (ref. no. 51) for gv-8. notincluded was the screen, although the manual shows the screen should beincluded in the assembly. -hq comments: part number for screen is 3-728-933-13. | ||
| SONY | KV27TX20 | High-pitch noise, replace l-510 (hlc) | High pitch noise coming from unit. | ||
| SONY | TCFX110 | Part number for t-reel assembly | The part number for the take up reel assembly is not listed inthe service manual. -hq comments: please refer to the tc-fx150 service manual since thesedecks are similar. the part number is 4-894-963-01. | ||
| SONY | DRP1 | Repair/exchange status | No schematic is provided for this unit only a one-pageservice manual exists. do we repair or exchange it? -hq comments: please exchange the unit. this model will be added to theexchange list. | ||
| SONY | CCDV11 | Quick repair of ccd-v11 lens unit assembly | Broken focus ring - zoom ok. | ||
| SONY | KV2092AEB | Rear cover p/n, 4-376-474-11 | Part number needed for rear cover. -hq comments: the part number is: 4-376-474-11. | ||
| SONY | CCDTR5 | Door will not close | The tp arm block assembly (page 215, reference number 175) hadcome out of unit. the t protector assembly was bent. replaced theseparts (including washers and joint bar). unit would close and start toload. then unit would jam due to misalignment of tp | ||
| SONY | ICF2010 | Incorrect scan | After entering the lower and upper scan limit frequencies in,the unit would not scan correctly after pressing the scan start button.this also pertains to serial numbers 302902, 302903 and 303001. | ||
| SONY | STRGX6ESII | Insulating mica part number | I need the part number for the insulating mica for the outputtransistors (2sc2921/2sa1215). not listed in two page service manual forthis model and different than those used in gx6es. because of the largesurface area and suction of heat-sink compound, | ||
| SONY | D160 | Replacement optical blocks | Replacement blocks coming through with pin 3 and 4 solderedtogether on 12 pin flex connector. this is just a little drop of solderwhich can easily be overlooked and cause the block not to work wheninstalled. this also is true on other models. | ||
| SONY | D180 | Replacement optical blocks | Replacement blocks coming through with pin 3 and 4 solderedtogether on 12 pin flex connector. this is just a little drop of solderwhich can easily be overlooked and cause the block not to work wheninstalled. this also is true on other models. | ||
| SONY | D9 | Replacement optical blocks | Replacement blocks coming through with pin 3 and 4 solderedtogether on 12 pin flex connector. this is just a little drop of solderwhich can easily be overlooked and cause the block not to work wheninstalled. this also is true on other models. | ||
| SONY | D4 | Replacement optical blocks | Replacement blocks coming through with pin 3 and 4 solderedtogether on 12 pin flex connector. this is just a little drop of solderwhich can easily be overlooked and cause the block not to work wheninstalled. this also is true on other models. | ||
| SONY | D2 | Replacement optical blocks | Replacement blocks coming through with pin 3 and 4 solderedtogether on 12 pin flex connector. this is just a little drop of solderwhich can easily be overlooked and cause the block not to work wheninstalled. this also is true on other models. | ||
| SONY | CDXR79 | Replacement optical blocks | Replacement blocks coming through with pin 3 and 4 solderedtogether on 12 pin flex connector. this is just a little drop of solderwhich can easily be overlooked and cause the block not to work wheninstalled. this also is true on other models. | ||
| SONY | CFS902 | Part number listed for s302 is wrong | Part number 1-570-347-31 is a two-position switch. this is the wrong switch. it needs to be a three-position switch. | ||
| SONY | CFS903 | Part number listed for s302 is wrong | Part number 1-570-347-31 is a two-position switch. this isthe wrong switch. it needs to be a three-position switch. | ||
| SONY | KV13TR10 | Crt | Crt in unit has the crt, coil (degauss) and metal shield asone complete unit. replacement crt comes just with the crt. we need thecomplete assembly part number. -hq comments: there are two types of crts being used - one is in theservice manual. the o |