Proview 786PF service manual Deflective HOR. CKT
Page 22
| DEFLECTIVE | | | | |
| HOR. CKT | No | No | | No |
| | | | |
| Yes | | | Yes | |
| | No | | | No |
| Yes | | | Yes | No |
| HEATER | | CHECK | CHECK | CHECK |
| VOLT | No | B+ VOLT | | |
| 6.3 V ? | 7.2 V ? | Q711(B) | IC901(24) |
| | | | < 0.7 V ? | > 2.0 V ? |
| Yes | | | | |
| CRT | | CHECK | CHECK | CHECK |
| EHT | No | Deflection | | |
| 26KV ? | Horizontal | IC601 | IC901 |
| |
| | | CKT | | |
| Yes | | | | |
| CRT G2 | No | CHECK | CHECK | |
| | | VIDEO | |
| 600V ? | | | |
| | T701 FBT | CKT | |
| Yes | | | | |
| CRT | | VIDEO CKT | | |
| KR,KG,KB | | | | |
| VOLTAGE | | FAILURE | | |
| ? | | | | |
| CHECK | | | | |
| CRT TUBE | | | | |
| | | 22 | | |
