Make | Model | Problem | Solution | Date |
| | | |
Found: 28
|
Akai | CT1417UK | Field collapse | C411 leaky | 14-09-04 |
Akai | CT1417UK | FRAME COLLAPSE | C411 LEAKY | 14-09-04 |
Akai | CT2115UK | Lack of width & burning smell | R824 100R 2W overheating due to dry joint L824 | 14-09-04 |
Akai | CT2115UK | St/by only | PCA84C640P micro | 14-09-04 |
Akai | CT2137UKT | No sound except hiss - ok through scart | when a 6Mhz resonator was fitted in vacant place 30F1 sound ok | 14-09-04 |
Akai | CT2137UKT | Vision buzz | Remove digital transistor 9tr9 | 14-09-04 |
Akai | CT215UK | Trips off with chirp & no st/by | C817 100µ o/c | 14-09-04 |
Akai | CT2179N-UK | Line osc too fast | C416 220pf 1kv dry joint, R412 10k ?w o/c | 14-09-04 |
Akai | CT2179NUK | Whistles for 1sec then dead | C807 47uF 25v | 14-09-04 |
Akai | CT2179UK | Int blanking pic | RIC01 SPH113 chip faulty (blanking sig o/p at pin 25) | 14-09-04 |
|
Akai | CT2870UK | Wont tune to chans above 30 | D901 33v zener on aud o/p pcb | 14-09-04 |
Akai | TV2851TNUK | Rainbow effect | No -12v to FOP chip - CS03 leaky & RK53 overheating | 14-09-04 |
Mitsubishi | BDS1451UK 11AH20-S | St/by only | Check D604 BA157 LH side of LOPTx & R/C is initialised after batt change - Initialise remote by pressing arrow L arrow R and arrow Down as well as
number 1 at the same time | 14-09-04 |
Mitsubishi | BDS1451UK 11AK20-S | St/by only | Replaced IC501 (ST92195B1B1) Micro & check 4Mhx Xtal | 14-09-04 |
Mitsubishi | Black Diamond BDS1451UK 11AK20-S | St/by only | Check 4Mhz Xtal by micro - may be dry jointed | 14-09-04 |
Nokia | 3724UK | No start up - int | V0005 11v zener in start up cct supply to TEA2164G | 14-09-04 |
Nokia | 3724UKFX Mono Plus | Dull pic with poor vid content when warm | Fault on Txt panel proved by bypassing Txt panel by shorting JL03 - VR14 BC848B sm leaky | 14-09-04 |
Nokia | 5354UKSFN | Crackle on NICAM sound | MSP2400 sound proc IC & reset eeprom values | 14-09-04 |
Nokia | 5524UK FX | Dead then Slow start up from cold | CO33 10µ 160v HT reservoir cap | 14-09-04 |
Nokia | 6320 UK Core 1 | INT NO PIC OR FRONT DISPLAY | CHANGE 10mfd 160v | 14-09-04 |
Nokia | 6332UK | Dead - tripping | S2000AF s/c - check for dry joints at 5C102 | 14-09-04 |
Nokia | 6355UK | Parts of field blanked giving venetian blind effect | RS11 220R | 14-09-04 |
Nokia | 6364UK SFN | Dead - lop tr S2000AF s/c | dry joints tuning caps next to it | 14-09-04 |
Nokia | 6364UKSFN | E-W fault symptom | C515 2µ2 | 14-09-04 |
Nokia | 6365UK Stereo Plus | Field - top foldover | TDA83550Q FOP chip | 14-09-04 |
Schneider | 2818UK | No pic - sound present | R326 o/c - replacing & advancing A1s gives rainbow effect on screen - FOP chip | 14-09-04 |
Seleco | 21SM427UK | Int shut down to st/by | Dry joints chopper tfmr sec T401 | 14-09-04 |
Seleco | SM360.1UK | Slow start up from small to normal size pic | C423 47µ 250v (+142v HT res cap) | 14-09-04 |