Make | Model | Problem | Solution | Date |
| | | |
Found: 66
|
Goldstar | CIT2180 | Frame collapse. | IC301 & R320 | 14-09-04 |
Goldstar | CIT2180 | Lack of width & height with line across centre of screen | C807 33µ 160v | 14-09-04 |
Goldstar | CIT2180 | No tuning. | FR401 ( ON 40V RAIL ) | 14-09-04 |
Goldstar | CIT2180 | Sound muted & goes to Stby after 10mins. | Replace the TDA1940 IC401 remove the link J8 & fit 1k instead. | 14-09-04 |
Goldstar | CIT2180F | Dead | hairline cracks around pins of chopper tfmr | 14-09-04 |
Goodmans | 2170 2180 2175 | Hooking at top when playing Video | Fit ( 1uF ) in place of C287 ( 2170 2180 ) & C233 ( 2175 2185 ) | 14-09-04 |
Goodmans | 2170 / 2180 | Dead | Check R105 150k, R106 150k, R107 270k & R108 270k | 14-09-04 |
Goodmans | 2170 2175 2180 2185 2595 TV14RC | LOPTr Q210 has short life - High EHT & Focus volts | C264 47µ 160v (C434 in TV14RC) | 14-09-04 |
Goodmans | 2170R 2180 | Will not go into StBY | CHECK R105 R106 180k | 14-09-04 |
Goodmans | 2180 | Dead | R801 270k in psu o/c | 14-09-04 |
|
Goodmans | 2180 | Dead | R105 106 150k R107 108 270k NEAR OPTOCOUPLER | 14-09-04 |
Goodmans | 2180 | Dead. | Check R105 ( 150k ) , R106 ( 150k ) , R107 ( 270k ) , R108 ( 270k ) by CNX82 in PSU | 14-09-04 |
Goodmans | 2180 | low brill esp at sw on | A1 volts low - conductive glue on crt base | 14-09-04 |
Goodmans | 2180 | No pic - sound ok | No volts coll line dr tr due to o/c tfmr pri | 14-09-04 |
Goodmans | 2180 | No S/V line hum blank raster | C216 | 14-09-04 |
Goodmans | 2180 | Partial Field collapse | Q212 2SC2073 o/c | 14-09-04 |
Goodmans | 2180 | Top foldover | Dry joint D206 in fop cct | 14-09-04 |
JVC | CS2180EK | Tuning drift | Station select module SBX-M904A(E) | 14-09-04 |
JVC | S2180M | Field collapse | Check UPC1488H FOP chip & supply to it - if missing, check cp IC 10NR for o/c | 14-09-04 |
Matsui | 2160/2180 | dead - chan display only | R503/4 150k suspect & STR58041 | 14-09-04 |
Matsui | 2180 | CRT low emission symptoms | IC701 TA7778P RGB interface chip | 14-09-04 |
Matsui | 2180 | Dead | CHECK R512 , R518 STR58041 IC501 , R502 , ALSO CHECK IC104 30V TUNING REG | 14-09-04 |
Matsui | 2180 | Dead - overvolts prot diode s/c | BD131 assoc with chopper cct b-c s/c when heated | 14-09-04 |
Matsui | 2180 | Dead - went off with a flash | STR58041 s/c; R502 5R6 7w o/c; Q502 2SD863 leaky; D512 R2M s/c | 14-09-04 |
Matsui | 2180 | Field jitter | Dry joint scan plug P570 | 14-09-04 |
Matsui | 2180 | No signals | IC104 L5631 30v reg | 14-09-04 |
Matsui | 2180 | Raster blanks out on chan change leaving small pic/low HT - after STR58041 had been replaced | Check R518 1R1w, R512 0R47 1w, Q501/2 2SD863 (BC337 ok to use in lieu) & R505 47R ?w | 14-09-04 |
Matsui | 2180TT | Dead | STR58041 , Check Q501/2 ( 2SD863 ) , R505 47ohm 1/4watt , Last BD131 in chopper cct. | 14-09-04 |
Matsui | 2180TT | Dead - blowing 5.6ohm 7W dropper. | Check chopper chip mica insulator for pin hole. | 14-09-04 |
Matsui | 2180TT | Dead - blowing D512. | STR &/Or check Mica. | 14-09-04 |