| Make | Model | Problem | Solution | Date |
| | | |
| Found: 509
|
| ITT | CVC25 | Whistle. | C42. | 14-09-04 |
| ITT | CVC30 | Blank or faint raster , sound ok. | R603 ( 560k ) on CRT base. ( feeds volts to A1 controls ) | 14-09-04 |
| ITT | CVC30 | Channels - changing channels on its own. | IC SAA1124 on remote panel. | 14-09-04 |
| ITT | CVC30 | Foldover at top. | R2021 , D10. | 14-09-04 |
| ITT | CVC30 | Foldover. | D10 ( BY133 ) leaky. | 14-09-04 |
| ITT | CVC30 | Foldover. | DJs on & around frame o/p transistors. | 14-09-04 |
| ITT | CVC30 | Frame - Intermittent frame lin. | D10 ( BY133 ) int o/c. | 14-09-04 |
| ITT | CVC30 | Height excessive. | D2002 ( ITT921 ) | 14-09-04 |
| ITT | CVC30 | Line collapse. | C66 ( .91 ) under tripler it may check Ok. | 14-09-04 |
| ITT | CVC30 | Partial frame collapse. | DJs on & around frame o/p transistors. | 14-09-04 |
|
|
| ITT | CVC30 | Tripping - from cold. | Line hold control ( 2.2k ) | 14-09-04 |
| ITT | CVC30 | Tripping - sounds like tripler | Green capacitor under BU208 on little PCB. | 14-09-04 |
| ITT | CVC30 | Tripping. | R86 high , D27 ( BY206 ) 12v supply recy. | 14-09-04 |
| ITT | CVC30 | Tuning will not tune in lower channels. | D16 leaky. | 14-09-04 |
| ITT | CVC30 | Whistle. | C42. | 14-09-04 |
| ITT | CVC30 CVC30 | Blank raster - may be blue. | R28 ( 820 ) by tuner unit. | 14-09-04 |
| ITT | CVC32 | Blank raster or faint raster , sound ok. | R603 ( 560k ) on CRT base. ( feeds volts to A1 controls ) | 14-09-04 |
| ITT | CVC32 | Blank raster sound ok. | R28 ( 820R ) o/c. | 14-09-04 |
| ITT | CVC32 | East west. | Replace all components around L22-23-24. | 14-09-04 |
| ITT | CVC32 | Excessive height. | D2002 ( ITT921 ) | 14-09-04 |
| ITT | CVC32 | Frame bounce. | R2 ( 15k , 6w ) | 14-09-04 |
| ITT | CVC32 | Frame foldover/ partial collapse | DJs on & around frame transistors. | 14-09-04 |
| ITT | CVC32 | Frame roll on some channels. | C303/7/9/12 in IF can , fitting 6-10db attenuator. | 14-09-04 |
| ITT | CVC32 | Teletext lines at top of picture. | Pin o/c at L1. | 14-09-04 |
| ITT | CVC32 | Tripping - with Aerial connected. | Aerial isolator. | 14-09-04 |
| ITT | CVC32 | Tripping. | R86 high. | 14-09-04 |
| ITT | CVC32 | Whistle. | C42. | 14-09-04 |
| ITT | CVC40 | Dead - blowing BU126. | R808 , R809 , R829 , R833 , R818 on CMP may be marked R8 , 9 ect | 14-09-04 |
| ITT | CVC40 | Dead - No results. | R808/9 ( 220k ) , R806 ( 470k ) on CMP40 may be marked R8 , 9/6 | 14-09-04 |
| ITT | CVC40 | Dead. | Drys on pin 14 of LOPTX. | 14-09-04 |