| Make | Model | Problem | Solution | Date |
| | | |
| Found: 19
|
| Blaupunkt | IS-70-33-VTN | No colour | TDA4650 | 14-09-04 |
| Blaupunkt | IS-70-33-VTN | No sound | 2400 Nicam chip | 14-09-04 |
| Blaupunkt | MS70-76 FM 100-30 | black screen | U2(200V) is missing at CRT pcb. Check fuse S720 and R1853(3K3)+V1855 (BF421) on video module. +evt. R1816+V1815 | 14-09-04 |
| Blaupunkt | MS70-76 FM 100-30 | No start up at power on | C450 100uF/25Vin psu between TDA 4601 & base V450. Also check L452 in Coll of V450 & all comps in psu. Recomend fit 10k between pin 1 & 9 of TDA 4601 | 14-09-04 |
| Blaupunkt | MS70-76 FM 100-30 | Relay clicks at sw on - otherwise dead | C441 1uF & R440 330k in psu area; 11v at V410 front left in front of modules ( measures 8 volt in Stby ) | 14-09-04 |
| Blaupunkt | MS70-76 FM 100-30 | Reverts to st/by at sw on | C450 (100uF/25V) in psu area | 14-09-04 |
| Bush | WS7671 | No pic(blank raster when A1 advanced) - sound ok | TDA6107Q faulty (used TDA6108 in lieu) | 14-09-04 |
| Bush | WS7671 11AK19P4 | Dead - off with a bang | IC802 MC44604P, IC801 CQY80NG CNX82 OR SEME TYPE OPT403 OPTOCOUPLER, Q802 2SK2545 MTP6N60E, R822 22K 3W, D807 RL207 BA159, D826 BA159, D827 BA159, D824 MR852 BYW98/200V | 14-09-04 |
| Bush | WS7673 | E/W faulty | Dry joints C630 caused R629 44R to go o/c | 14-09-04 |
| Bush | WS7673SIL | Dead | D002 dry joints, chopper FET s/c, L801 o/c | 14-09-04 |
|
|
| Mitsubishi | HS721V | E-E AUDIO CUTS OUT | R3A0 DRY JOINTED BECAUSE OF GLUE OVERFLOW | 14-09-04 |
| Mitsubishi | HS740V | INT CUTTING OFF OR NOT ACCEPTING TAPE | FIT LED KIT | 14-09-04 |
| Mitsubishi | HS750 | SLOW REWIND | FAULTY REEL SENSORS | 14-09-04 |
| Mitsubishi | HS761V | NO REMOTE FUNCTIONS | CHECK A AND B CODES ARE MATCHED AS PER PAGE 17 OF INSTRUCTION BOOK | 14-09-04 |
| Nokia | FS71E1 | Dead | Blue Cap 0µ39 250v in line stage bulging | 14-09-04 |
| Siemens | FS794 | Dead | Chopper Tr 2SD1279 s/c, 2.5A fuse o/c, TDA4600-2 & 2 elect caps | 14-09-04 |
| Sony | AE-5A KV36FS70 | stuck in stby | IC6654 KA78R05 5V regulator on D PCB | 14-09-04 |
| Sony | kp53s75 | I have a sony model kp53s75. When I power up, I get seven (7) flashes from the timer/standby light. Can't seem to find anyone that can tell me what this code means. No picture/no sound. Looking for info that may tell me what board to look at/replace. | the light inticate the fault is on the audio protection stage
check the supply, audio and the associated components
| 22-08-05 |
| Sony | KV36FS76U | Sleep timer operates 2 mins too early | Mod req - IC107 pt no 680230304 | 14-09-04 |