Make | Model | Problem | Solution | Date |
| | | |
Found: 917
|
Sony | QE1 | Burn up on crt panel | R756 & R758 47k 1/2w burnt; Q753 J101Q blown apart - used BC557B in lieu | 14-09-04 |
Sony | QE1 | No sound or vis - snowy screen- no front panel control except tv/AV | SW407 on front panel leaky tying up micro | 14-09-04 |
Sony | QE1 | striations on lh side of pic | 2 x 33µ caps in psu ok but C804 on scan panel faulty | 14-09-04 |
Sony | QE3 | Dead | IC601 µ1394C; R632 2M2; Q202 2SD788 | 14-09-04 |
Sony | QE3 | Int start up | C601 2µ2; R608 8M2; R609 2M2 | 14-09-04 |
Sony | RE-1 KP41S3 | dead, set in trip mode due to no frame | DJ on R1507 on D board | 14-09-04 |
Sony | RE-1 KP41S3 | int no display, sound Ok | no -12V supply on E board, IC905 12V regulator u/s (875992965) | 14-09-04 |
Sony | RE-1 KP41S3 | poor sound quality, hissing | wrong standard is set (5.5MHz), enter tuning menu, enter each channel individually and select 'system change', change to PAL I and press ENTER to store | 14-09-04 |
Sony | RM | No picture after 5 mins. | L810 o/c when warm. | 14-09-04 |
Sony | RX | Blank raster. | IC551 ( TDA2578A ) | 14-09-04 |
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Sony | RX | Dark line 3" in from RHS of picture. | Check R825 , C802 , C804 , C803. | 14-09-04 |
Sony | RX | Dead. | R651 ( 1.2R ) o/c & burning up change IC551. | 14-09-04 |
Sony | RX | Field output IC replaced with version TDA3654 | change R518 from ( 1K5 ) to ( 6K8 ) on D board | 14-09-04 |
Sony | RX | Frame collapse. | IC552 ( TDA3652 ) add mica washer behind IC & use silicon grease. | 14-09-04 |
Sony | RX | Int loss of picture on channel change. | Q710 , 11 or 12 ( lift D701 , 2 or 3 in turn to determine defective 1. | 14-09-04 |
Sony | RX | NO RASTER-BLANK SCREEN FIELD COLLAPSE | CHECK D804 ( 1R2 ) | 14-09-04 |
Sony | RX | No red. | Q703 s/c. | 14-09-04 |
Sony | RX | No remote control operation. | C655 o/c. | 14-09-04 |
Sony | RX | No remote or teletext. | C655 ( 220u f ) on PSU. | 14-09-04 |
Sony | RX | Picture flickers a few mins after switch on. | Q656. | 14-09-04 |
Sony | RX | Severe EW distortion & vertical overscan. | Drys on L802. | 14-09-04 |
Sony | RX | Vertical line moving down screen. | C655 ( 220u f ) on PSU. | 14-09-04 |
Sony | RX | Will not stop during search tuning. | R237 ( 1M ) | 14-09-04 |
Sony | SCC | Dead - LED flash's 2 times then nothing. | CP close/next to Lopt marked PS o/c - if blows change STR | 14-09-04 |
Sony | SCC-132B | Blank picture for while then starts from bott | C816 ( 4.7u f , 250v ) | 14-09-04 |
Sony | SCC-132B | Dead - blowing line transistor intermittently | D805 goes o/c when hot. | 14-09-04 |
Sony | SCC-132B | Dead - R628 & R639 o/c. | C813 ( 0.016u f , 1.5kv ) s/c , chopper Q607. | 14-09-04 |
Sony | SCC-132B | Dead. | Chopper transistor ( BU208 ) Q607 , R628 , R639 o/c , C901 1.5kV o/c 330pF | 14-09-04 |
Sony | SCC-132B | Picture loss from side to side going white. | C827 ( 4.7u f , 250v ) | 14-09-04 |
Sony | SCC-132B | Tripping. | T636 7.5K ohm o/c. | 14-09-04 |