| Make | Model | Problem | Solution | Date |
| | | |
| Found: 43
|
| Orion | 1496 | Dead - no st/by led | Replace R504 330K and R605 and 820K | 14-09-04 |
| Orion | 14ARX | dead | IC101 µchip 5v supply low. C530 3µ3 250v on i/p to 5v reg IC105 u/s | 14-09-04 |
| Orion | 14ARX | Dead 330K start up res ok STR50103 ok R532 hot | Check IC105 ( 5V reg ) & C530 ( 3.3uF ) 250V o/c | 14-09-04 |
| Orion | 14ARX | Dead - R532 2k2 wirewound overheats | C530 3µ3 250v s/c | 14-09-04 |
| Orion | 14ARX | Field rolling | IC401 TA8808N | 14-09-04 |
| Orion | 14ARX | No st/by | C530 3µ3 250v by mains switch | 14-09-04 |
| Orion | 14ARX | St/by only | No 103v HT tho' it did appear initially at sw on. IC401 no volts pin 40 as D403 9v1 zener s/c | 14-09-04 |
| Orion | 14ARX | St/by only | Dis Q117 & if still doesn't come on sus STR50103 or series connected 330k resistors | 14-09-04 |
| Orion | 14ARX | Stuck in StBy H.T. comes up then dies away | Check pin 40 IC401 for 9.1V if missing R458 & D403 | 14-09-04 |
| Orion | 14ARX | This set was stuck in standby. For the rnicrocontr | C530 was open-circuit.. | 14-09-04 |
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| Orion | 14ARXG | Dead , channel display dies. | O.C. LINE DRIVE TX | 14-09-04 |
| Orion | 14LED 14LRG 14 | Sound mutes during replay of ACP tapes duration v | S/c R486 & C452 ( 47nF ) add ( 820K ) in parralell across R478 ( 270K ) ( Not complete cure but helps ) | 14-09-04 |
| Orion | 14LR | St/by only | Start up res R502/3 220k o/c | 14-09-04 |
| Orion | 14LR | Stuck in standby. | R503 ( 3.3ohm ) | 14-09-04 |
| Orion | 14PCR | Int tuning & no chan 4 | Dry joints tuner - esp earths | 14-09-04 |
| Orion | 14PS | Height int when heated | Vert preset pot 500R int o/c | 14-09-04 |
| Orion | 14PS | INT FIELD LOSS AFTER 2-3hrs | 500R VERTICAL PRESET OC | 14-09-04 |
| Orion | 14VR | No sound/raster - LED works normally | HT was only 46 volts due to C504 4µ7 low cap, also check R502 and R503 if dead | 14-09-04 |
| Orion | 14VT | Dead | STR50103; R2M diode; 5R6 5w dropper & s/c scan coils | 14-09-04 |
| Orion | 14VT | No sound | R358 36R safety res o/c, speaker o/c & dry joints audio o/p trfmr | 14-09-04 |
| Orion | 14VT | Sound int/flashing pic/crackle on sound | Dry joints audio o/p trfmr T531 | 14-09-04 |
| Orion | 2093S | Wow on sound in pback | CS23 in TV psu o/c | 14-09-04 |
| Orion | 2093SCR | St/by aft 10 secs - tape was stuck in | "Wire link" JP001 o/c - turns out to be a wired in 2A fuse | 14-09-04 |
| Orion | 3850 | Dead - psu blown up | psu chopper drive IC TEA 2262, mosfet STP480T, optocoupler TCDT1102G | 14-09-04 |
| Orion | C1499 | No sound | fit mod board & reprog eeprom | 14-09-04 |
| Orion | C1499 | St/by only | EEPROM corrupted - free mod kit available from Orion | 14-09-04 |
| Orion | C1499; 1499; 2099TX | Stuck in st/by (timer light?) | Fit EPROM Pcb (supplied FOC by Orion) fit 1K res across pins 4&8 of IC1099 (not marked as such on my set but only 8 pin chip close to Cpu and back up batt), Fit silicon diode across pins 1&3 of system reset Ic1002 (again marked differently on my set as T1002).
Then carry out checking of EPROM settings via on screen display, Instruction sheet supplied by Orion (DAL). Contact Orion (DAL) on Fax 01923 231597 (you must send set Model/Ser no on company headed paper to get FOC issue of the small Pcb which you then use for other sets with this fault).
Orion tel 01923 223135. | 14-09-04 |
| Orion | C1499SLTX | Dead | IC 501 STR F6707 R542 0.39 ohm R543 680 ohm R503 4K7 and LOPTr 2SD2599 | 14-09-04 |
| Orion | C14LTXG | blank unmodulated raster | no tuner supply R425 21R 0.5w o/c | 14-09-04 |
| Orion | CKT9745 | No colour. | Replace Pal colour delay line. (Type: P1D-A-9012.) | 14-09-04 |