Make | Model | Problem | Solution | Date |
| | | |
Found: 119
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Alba | Ssangyong ETC. C | DEAD ZD401 12v ZENER SC R414 12R 2W OC LOP TR SC | CHECK HT SHOULD BE 114v CHECK ALL POWER SUPPLY CAPACITORS , ZENERS AND SOLDERING | 14-09-04 |
Bush | Saba | Dead. | D687 ( SKE4F1/10 ) s/c. | 14-09-04 |
Bush | Ssangyong etc. | DEAD ZD401 12v ZENER SC R414 12R 2W OC LOP TR SC | CHECK HT SHOULD BE 114v CHECK ALL POWER SUPPLY CAPACITORS , ZENERS AND SOLDERING | 14-09-04 |
Ferguson | ICC9 GY12SA | Removing back | Done via front which is removable | 14-09-04 |
Finlandia | 66GZ7 Salora M | St/by only | DB525 BYV95C s/c in LOP stage | 14-09-04 |
Finlandia | C/D51JZ5/E Salora N | Dead - chopper 2SK1118 s/c (BUZ90AF or BUZ91AF can be used in lieu) | CN10(270pf2kv) and check/change CN01,CN03 check high value res & resolder transformer pins | 14-09-04 |
Goodmans | F19 W288NSA | No sound just a crackle & buzz | IC3 TDA9875A on NICAM PCB | 14-09-04 |
Granada | C41HS4 Sanyo E4A/B | Field reduced or collapse with blank raster | 12v reg L78M12 | 14-09-04 |
Granada | C51GZ5 Salora L | Field collapse | Change TDA3654 and 100mfd 50v next to it CB575. 25v is fed from ipsalo transformer pin 13 via diode BB612 and safety resistor RB616.Check for dry joints on stand up panel next to Trfmr | 14-09-04 |
Hitachi | C15P108 Salora L | SLOW START UP | CN10 1000uF 35v | 14-09-04 |
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Hitachi | C15P108 Salora L | TEXT OK BUT NO PICTURE | PFO1 220R PRESET O/C FEEDS PIN 34 TDA3301 | 14-09-04 |
Hitachi | C28P745VT Salora | Field distortion when heated | Flyback boost diode D571 leaky | 14-09-04 |
Hitachi | CPT1556 Salora L | NO LUMINANCE | LUMINANCE DELAY LINE OC | 14-09-04 |
Hitachi | CPT2050 SalJ | Frame - height erratic - going pink/green. | IC TDA2653 frame IC. | 14-09-04 |
Hitachi | CPT2060 SalJ | Dead. | Diac DB725 ( BR100 ) s/c , CB726 & CB712 ( 4.7ufs ) | 14-09-04 |
Hitachi | CPT2188 IPSALO | INT WON'T START | C604 1000uF 25v | 14-09-04 |
Hitachi | CPT2188 IPSALO | LINE TEARING + INT BLUE SCREEN | PIN 13 ICB500 SHOULD BE 11v IF NOT REPLACE TDA 2579 | 14-09-04 |
Hitachi | CPT2488 Sal k | BLANKED OUT PIC EXCEPT FOR TOP AND BOTTOM OF SCR | C574 100mfd , 40v | 14-09-04 |
Hitachi | CPT2488 Sal K | DEAD NO/LOW START UP 8.5v ON PIN 8 LF0059 | TRY DIAC OR TB541 BC557 | 14-09-04 |
Hitachi | CPT2650 Sal J | Startup - Long time for picture to come on. | Incorrect grey-scale setting. | 14-09-04 |
Hitachi | CPT2656 Sal J | Bottom cramp - top widened out. | Linearity pot RTB573 ( 470R ) | 14-09-04 |
Hitachi | CPT2656 Sal L | BLANK RASTER , NO SOUND . TDA4505 us . MAY HAVE TO | , RB135 TO 470K , RB122 AND 123 TO 220K , RB110 TO 1.5M , CB130 TO 33pf , RB128 AND RB587 TO 3.3K. IF NO COLOUR AND LINE TWITCHI | 14-09-04 |
Hitachi | CPT2656 Sal L | Dead | 300v ACROSS C707 BUT NO S2000AF COLL VOLTS R707 22ohm o/c T701 s/c | 14-09-04 |
Hitachi | CPT2656 Sal L | INT BOTTOM PART OF PICTURE DISAPPEARS | RTB573 470R PRESET INT OC | 14-09-04 |
Hitachi | CPT2656 Sal L | Int Negative pic | Check jumper links on Text PCB J33 | 14-09-04 |
Hitachi | CPT2660 Sal J | HIGH BRIGHTNESS AFTER FEW MINUTES | DRY JOINT METAL SCREEN CAN | 14-09-04 |
Hitachi | CPT2660 Salora J | Lack of width with hor bands across bright scenes | C712, 726 4µ7 63v, C514 1000µ 25v & C716 1µ hi esr | 14-09-04 |
Matsui | 1440 SAISHO CT14 | WONT GO INTO STANDBY WHEN REMOTE PRESSED | CHECK REMOTE | 14-09-04 |
Matsui | 25M1 Sanyo EB2 | No memory | eeprom IC. ST24C02B (IC790) To initialise new chip, press and hold function button on tv, while pressing recall on remote handset. this gives message on screen Item-1 Set-0 Confirm Set number of all items is "0" by pressing the function button. If it is not "0" change to "0" by the level(+/-) button. (Changing the set number, automatically memorised.) Press the Recall buton to return to the normal TV mode. Then tune in and store channels as usual | 14-09-04 |
Matsui | 25M2 (Sanyo) | No start up - LED flashing | R621 & 620 both 120k in psu pri | 14-09-04 |