| Make | Model | Problem | Solution | Date |
| | | |
| Found: 776
|
| Matsui | | Dead - 4amp fuse blown. | STR58041 , 5.6R , 5w feed res o/c , 0.47R , 1w near it o/c | 14-09-04 |
| Matsui | 1091 | BLOWS FUSES AFTER 3-4hrs | FUSE HOLDER CONTACTS LOOSE | 14-09-04 |
| Matsui | 1091 | Hum bar on pic - may start aft time | Change Bridge rect diodes with BY255 even tho' measure ok | 14-09-04 |
| Matsui | 1091 | off | piece of wire between pins 2 & 4 of lopt that shouldn't be there! | 14-09-04 |
| Matsui | 1091 | WONT POWER-UP UNLESS LAID ON RIGHT HAND SIDE | WIRE NEAR ON OFF SWITCH DRY | 14-09-04 |
| Matsui | 1091X | No sigs & 2" field scan only | L610 o/c (4R7 used in similar Hinari CT16) | 14-09-04 |
| Matsui | 1091X | No sound or pic | D552 s/c - used BYW95C | 14-09-04 |
| Matsui | 1091X | st/by only | 19v supply to lop low at 5v - D552 ERD29-06 feed to pin 8 lopt o/c | 14-09-04 |
| Matsui | 1401 TLG0101 | No frame. | R313 ( 8.2ohm ) o/c , Q310 , Q301 ( 2SA940/2SC2073 ) . | 14-09-04 |
| Matsui | 1402 | field trying to collapse with flicker | field preset int | 14-09-04 |
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| Matsui | 1402 | line lock int | C484 2µ2 tant | 14-09-04 |
| Matsui | 1402 | No tuning | No AGC volts at tuner - R261 47k o/c | 14-09-04 |
| Matsui | 1402 | NOT TUNING | CHECK IF AGC VOLTAGE PRESENT IF NOT R261 ( 47K ) OPEN | 14-09-04 |
| Matsui | 1403 | Dead | R651 o/c, STK7348 faulty & check C655 0µ47 50v for o/c | 14-09-04 |
| Matsui | 1403 | Dead - relay clicks when sw on | R652 390k o/c in psu | 14-09-04 |
| Matsui | 1403 | Int blank pic | tapping brings back pic - serv sw int - wire it out | 14-09-04 |
| Matsui | 1403 | Relay clicks but stuck in StBy | R652 390k in psu | 14-09-04 |
| Matsui | 1407 | Dist sound | Q351 (2SC2120) and Q352 (BC640) | 14-09-04 |
| Matsui | 1407 | No sound | Q353 (2SC1815) | 14-09-04 |
| Matsui | 1407 | No sound | Replace Q351 & 352 aud o/p trs & replace sm R358 with 180R | 14-09-04 |
| Matsui | 1407 | Sound dist | Q351 (2SC2120) and Q352 (BC640). | 14-09-04 |
| Matsui | 1407 | sound low muffled | Q351 & 352 overheats. Replaced spkr & trs | 14-09-04 |
| Matsui | 1407RS | Pin Code reqd | Remove old pin code, enter wrong code 3 times, press VOL UP on TV & "7" on handset together | 14-09-04 |
| Matsui | 1407RS | St/by only with 120v on HT sw tr Q504 collector but only 10v at LOPTr | Micro IC103 | 14-09-04 |
| Matsui | 1408R | Security mode - releasing | After 3rd unsuccesful attempt to guess security code asked for set goes into protect mode & reqs to be unplugged for some time b4 the following:- Within 5 seconds hold in the volume
down on the TV at the same time as pushing the Number "7" on the remote handset. The set should then come on in the "unprotected mode" & you can see & alter the pin code in the correct menu if you desire. | 14-09-04 |
| Matsui | 1409R | Dead apart from quiet tripping | R510/511 2M2 in psu o/c | 14-09-04 |
| Matsui | 1409R | Pin code reset | Input any 4 digit code 3 times until the screen displays ''protected''.Then hold ''volume down'' on TV and at the same time press button ''7'' on remote. | 14-09-04 |
| Matsui | 1410 | Dead | 2SC3156 CHOPPER , D508 AND 3R9 SURGE LIMITER | 14-09-04 |
| Matsui | 1410 | Dead 1amp fuse o/c. | Replace 2 BY127S in PSU. | 14-09-04 |
| Matsui | 1410 | Dead with Ch 1 led lit | F501 2.5A o/c, 5R6 5W surge lim res o/c, RH1 D508 s/c | 14-09-04 |