| Make | Model | Problem | Solution | Date |
| | | |
| Found: 315
|
| Sanyo | CBP2146 | PIP became negative with overloaded col | PIP interface supply rose from 5v to 6.2v; 5v stab QC0905/3052V on edge of interface board faulty | 14-09-04 |
| Sanyo | CBP2146 E2-E21 | Bright raster with flyback lines. | R478 ( 10k ) o/c. | 14-09-04 |
| Sanyo | CBP2146 E2-E21 | Corrugated verticals. | Check EHT lead connections. | 14-09-04 |
| Sanyo | CBP2146 E2-E21 | Corrupted text. | IC1031 ( SAA5240A ) | 14-09-04 |
| Sanyo | CBP2146 E2-E21 | Int red picture. | Drys A602 on CRT base. | 14-09-04 |
| Sanyo | CBP2146 E2-E21 | Lack of width & shuts down when set is warm. | C310 ( .047uf 50v ) | 14-09-04 |
| Sanyo | CBP2146 E2-E21 | Picture fades shortly after switch on. | Drys R479. | 14-09-04 |
| Sanyo | CBP2146 E2-E21 | Poor sync. | IC1011 ( SAA5230 ) | 14-09-04 |
| Sanyo | CBP2147 | St/by only | Fault in st/by cct - linked st/by conn on mains sw to chassis but no st/by facility now available | 14-09-04 |
| Sanyo | CBP2148 | St/by only | Momentary contacts on mains sw - should make b4 mains contacts | 14-09-04 |
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| Sanyo | CBP2152 | Int failure to come out of st/by & random chan change | D746 6v2 zener between front panel & 'tac' switch | 14-09-04 |
| Sanyo | CBP2152 | INT STUCK IN STBY ALSO INT RANDOM CHANNEL CHANGE | D674 6v2 ZENER OTHER DIODES IN CCT MAY CAUSE SIMILAR FAULTS | 14-09-04 |
| Sanyo | CBP2152 | NO PIC FOR 1min THEN COMES ON ALL WHITE FOR 30secs | TDA3566 US ( PAL NTSC ) | 14-09-04 |
| Sanyo | CBP2152 E4 | Dead - will briefly come out of st/by | HT ok at LOP - no line drive as 12v supply to pin 7 TDA4505 was low; IC362 L78M12 reg chip faulty | 14-09-04 |
| Sanyo | CBP2162 | Field non lin | TDA4505M - tried "E" suffix but would not work in spite of changing res | 14-09-04 |
| Sanyo | CBP2162 | Int dead then perm dead | HT present with snowy raster when A1 advanced - No R/C functs. No 5v to micro - st/by trfmr o/c pri | 14-09-04 |
| Sanyo | CBP2162 E4 | BLANK RASTER WITH SOUND | TDA4505M IC101 | 14-09-04 |
| Sanyo | CBP2162 E4 | No pic - sound ok - blank raster when A1 advanced | Low amplitude scastle pulse pin 27 - IC101 TDA4505M faulty - first check 12v supply at pin 7, if low then sus IC362 L78M12-RA 12v reg | 14-09-04 |
| Sanyo | CBP2168 | Int goes blank raster & no sound | Check 5v st/by supply present - sus st/by tfmr pri | 14-09-04 |
| Sanyo | CBP2168 | No front controls so no tuning possible - R/C ok | D710. 711 6v2 zeners leaky on main pcb | 14-09-04 |
| Sanyo | CBP2180 | Field bounce | L401 in field o/p supply intermittent | 14-09-04 |
| Sanyo | CBP2180 | Int lum | Dry joint lum del line IO21 near loptx | 14-09-04 |
| Sanyo | CBP2180 | INTERMITTANT DEAD | DRY JOINTS ON Q432 | 14-09-04 |
| Sanyo | CBP2180 | No signals | No volts at TU pin of tuner - dry joints link J159 at front right of main pcb | 14-09-04 |
| Sanyo | CBP2180 | No tuning or tuning volts | R714 10k on front control pcb o/c | 14-09-04 |
| Sanyo | CBP2180 | Pic displaced with vert band of col or no sound - osd ok | VR411 hor shift pot | 14-09-04 |
| Sanyo | CBP2180 | Sound buzz, non lin field & lines | crack in print by field chip heatsink so C451 had no chassis return | 14-09-04 |
| Sanyo | CBP2180 | St/by only - if st/by button on hset pressed, led would go out only to reappear a few secs later | No 12v supply - IC552 78M12 reg o/c | 14-09-04 |
| Sanyo | CBP2180 A5 | Field collapse | No supply to IC451 FOP chip as L451 33µH dry joints or o/c | 14-09-04 |
| Sanyo | CBP2180 A5-A21 | Pic shift to left, hanover bars & no sound | Check VR411 hor shift control for o/c | 14-09-04 |