| Make | Model | Problem | Solution | Date |
| | | |
| Found: 749
|
| Goodmans | 1410 TX805 | At switch on blows TP10 S2000AF, DP10 BYV38 and DP50 ZPU150. | remove SMD resistor RP07 6.8k in HT set and clean off the glue, which had become conductive.Please note, that DP50 is not marked on the PCB. It sits on the component side of board between the +103V supply and earth. | 14-09-04 |
| Goodmans | 1410 TX805 | Dead | CHECK RP 41 , 42 , AND 44 150k AND 120k IN PARALLEL. | 14-09-04 |
| Goodmans | 1410 TX805 | Dead | RP92 - 0.68 ohms | 14-09-04 |
| Goodmans | 1410 TX805 | Dead | DP18 ( BA159 ) RP68 ( 0.68ohm ) | 14-09-04 |
| Goodmans | 1410 TX805 | Dead | D412 S.C. FITTED UNDER HEATSINK | 14-09-04 |
| Goodmans | 1410 TX805 | Distorted / Poor sound. | Check RA10 is correct ( 680ohm ) not 6K8. | 14-09-04 |
| Goodmans | 1410 TX805 | FIELD FLYBACK LINES | CHECK RES JP20 MARKED AS 680r 33r IN SET. SERIES WITH 100mfd | 14-09-04 |
| Goodmans | 1410 TX805 | Flyback lines. | Check resistor JP20 marked as 680R 33R in set. series with 100uf. | 14-09-04 |
| Goodmans | 1410 TX805 | INT SHUTTING DOWN OR DEAD | CHECK 15V SUPPLY RESISTORS | 14-09-04 |
| Goodmans | 1410 TX805 | Low brightness. | RT40 68K gone high , on CRT base. | 14-09-04 |
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| Goodmans | 1410 TX805 | POOR SOUND , DIST. | CHECK RA10 IS COECT ( 680ohm ) NOT 6K8. | 14-09-04 |
| Goodmans | 1410 TX805 | Shutting down Int. or Dead. | Ck 15V supply resistors. | 14-09-04 |
| Goodmans | 1410 TX805 | St/by only | DP50 (BZX85C-150) 150v zener (near ic IF01) | 14-09-04 |
| Goodmans | 1410 TX805 | Tuning drifts. | CHECK 33v DHO4 ZTK33 NEAR MAIN MICRO IC. | 14-09-04 |
| Goodmans | 1418R | Dead or int dead | 103v HT low/missing - C821 100µ 160v leaky | 14-09-04 |
| Goodmans | 1420R | All progs slightly mis-tuned & not stopping during search tune | All that was required was a slight tweak of the hex core in the afc coil | 14-09-04 |
| Goodmans | 1425RS | Dead with slight ticking | IC901 TDA6106Q on crt base (runs warm) | 14-09-04 |
| Goodmans | 1425RS | Lines at bottom from cold | C308 470µ 25v | 14-09-04 |
| GOODMANS | 1425RS | LINES ON BOTTOM OF SCREEN WHEN COLD | REPLACE C308 470MFD25V | 14-09-04 |
| Goodmans | 1425RS | No pic or screen volts - sound ok | C911 on crt base leaky | 14-09-04 |
| Goodmans | 1425RS | NO PICTURE SOUND OK | REPLACE C911 ON CRT BASE | 14-09-04 |
| Goodmans | 1428RT | Line speed off | Due to wrong spec TDA8362 use one with 3Y prefix (not 5Y) | 14-09-04 |
| Goodmans | 1428T | LINE SPEED OFF | CHANGE TDA8362 TO A TDA8362A | 14-09-04 |
| Goodmans | 1428T/2028T | No col, IC701 pin 26 0v, pin 33 low - no burst | C503 4n7 leaky | 14-09-04 |
| Goodmans | 1430 | St/by only | R302 o/c (dc feed to pin 21 IC301) | 14-09-04 |
| Goodmans | 1430 E series | No bar funct on vol & tuning adj - control works ok | IC602 micro Pt no TMS73C47 | 14-09-04 |
| Goodmans | 1430 E series | No col/lack of height/stuck in st/by | R303 6k8 4w | 14-09-04 |
| Goodmans | 1430 E series | R/c not working - hset ok | IC750 IR Pre amp TSMS4360 | 14-09-04 |
| Goodmans | 1430 E series | When changing CPU to new type 033-815245-11D | Add D603 1N4148, delete R165 & change handset | 14-09-04 |
| Goodmans | 1430/1404 | STRIATIONS | REPLACE C420 ON CRT BASE | 14-09-04 |