| Make | Model | Problem | Solution | Date |
| | | |
| Found: 286
|
| Daewoo | DMQ1454P | Storing of tuning or analogue levels inop | D912, D903 leaky & check tactile switches for leakage | 14-09-04 |
| Daewoo | DMQ2057 | Bright smeary pic | 190v to RGB low - C426 3µ3 250v | 14-09-04 |
| Daewoo | DMQ2059 | Int trip | On/Off sw momentary contacts perm connected | 14-09-04 |
| Daewoo | DMQ2072 | No signals & no OSD | R256 18R o/c in st/by reg cct | 14-09-04 |
| Daewoo | DMQ2159 CP315 | Excess brill with fb lines at sw on - ok when heated | C426 3µ3 250v in 190v supply | 14-09-04 |
| Daewoo | DMQ2166 | HOW TO ENTER IN SERVICE MODE FOR TV Daewoo DMQ 2166? | you need a spesific remote from deawoo | 28-06-05 |
| Goldstar | WE32Q101P | Front touch key pad inoperative | Micro IC01 has to be replaced with upgraded version 01S0750011A. EEPROM settings also need adj which reqs service remote 6710V00036Y | 14-09-04 |
| Hitachi | C8Q | Balloooning pic on hi brightness | HT varies between 140-160v - R941 100k ?w hi res | 14-09-04 |
| Hitachi | CPT2158 NP85CQMk2 | Poor pic - dark & streaky | ZD801 3v3 zener on crt base leaky | 14-09-04 |
| Hitachi | G10Q | CRACKLING FROM SPKRS | IC4010 INT OC | 14-09-04 |
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|
| Hitachi | G10Q | Dead apart from tripping squeal | E-W coil L650 dry joint, F902 o/c & D704 leaky | 14-09-04 |
| Hitachi | G10Q | Dead except for flashing st/by light | No 330v at chopper tr as link FB910 dry joints (hidden under glue) - also check FB911 | 14-09-04 |
| Hitachi | G10Q | DEAD STBY LIGHT PULSING | LINK FB910 & 911 DRY UNDERNEATH GLUE | 14-09-04 |
| Hitachi | G10Q | FAINT PURPLE BAND SHOWING ON DARK SCENES | DL50 DELAY LINE Pt No 2164051 | 14-09-04 |
| Hitachi | G10Q | Field collapse | Check C604 100µ 63v, R609 1R fusible & IC601 TDA8178 - use correct type or you may get lines at top of pic | 14-09-04 |
| Hitachi | G10Q | No Txt apart from page number display | Adj data capture window in service mode | 14-09-04 |
| Hitachi | G10Q | OSG corrupt & int loss of tuning | Micro IC001 faulty - when upgrading micro, mods must be done | 14-09-04 |
| Hitachi | G10Q | Poor start or st/by only | Dry joints IC952 (under plastic rail) | 14-09-04 |
| Hitachi | G10Q | St/by LED pulsing | OPTO1 CNX82 part no T548009 | 14-09-04 |
| Hitachi | G10Q | To enter Service Mode | Press Vol + & - together whilst sw on from mains. Press the 2 VCR Rec buttons on hset together twice - 'Tube' now displayed | 14-09-04 |
| Hitachi | G10Q | Tripping | Check F902 630mA fuse on LOP panel & dry joints & IC80 heatsink on crt base | 14-09-04 |
| Hitachi | G10Q | Tripping | Check audio pcb by disconnecting it | 14-09-04 |
| Hitachi | G10Q | trips until heated | C927 470µ & dry joints 12v reg IC921 | 14-09-04 |
| Hitachi | G10Q | trips until heated | ZD945 BZV10 - normally reads o/c both ways | 14-09-04 |
| Hitachi | G10Q C2564 | Int start up | C927 470µ 25v in 12v line | 14-09-04 |
| Hitachi | G10Q C2564 etc | Repeated failure of E/W diode D704 BY228 which causes tripping & blowing fuse F902 | Also replace Q651 BU801 pt no T636046 & Q652 BC548B, L651 filter coil pt no 2220642 (goes shorted turns) | 14-09-04 |
| Hitachi | G7/8QP | BUZZ ON SOUND | C410 ( 0.01uF ) or IC201 TA8691N Pt No. T900486 | 14-09-04 |
| Hitachi | G7/8QP | Dead | R902 903 82k OC | 14-09-04 |
| Hitachi | G7/8QP | GREY RASTER WITH FLYBACK LINES , WHITE LINE FROM TO | C711 ( 47mfd , 200v ) | 14-09-04 |
| Hitachi | G7/8QP | INT GOES OFF | C711 DRY | 14-09-04 |